Merge branch 'for-2.6.36' into for-2.6.37

Fairly simple conflicts, the most serious ones are the i.MX ones which I suspect now need another rename. Conflicts: arch/arm/mach-mx2/clock_imx27.c arch/arm/mach-mx2/devices.c arch/arm/mach-omap2/board-rx51-peripherals.c arch/arm/mach-omap2/board-zoom2.c sound/soc/fsl/mpc5200_dma.c sound/soc/fsl/mpc5200_dma.h sound/soc/fsl/mpc8610_hpcd.c sound/soc/pxa/spitz.c
author: Mark Brown <broonie@opensource.wolfsonmicro.com> 2010-08-16 13:42:58 -0400
committer: Mark Brown <broonie@opensource.wolfsonmicro.com> 2010-08-16 13:42:58 -0400
commit: e4862f2f6f5653dfb67f3ba2b6f0bc74516ed51a (patch)
tree: 1db5a0540a4eecfad9b7daee476b985e82ddc810 /arch/arm/mach-pxa
parent: ec62dbd7eb8e3dddb221da89ecbcea0fc3dee8c1 (diff)
parent: b2c1e07b81a126e5846dfc3d36f559d861df59f4 (diff)
59 files changed, 4126 insertions, 3864 deletions
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 3b51741a4810..7aefb9074852 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -238,6 +238,17 @@ config MACH_COLIBRI
        bool "Toradex Colibri PXA270"
        select PXA27x
+config MACH_COLIBRI_PXA270_EVALBOARD
+        bool "Toradex Colibri Evaluation Carrier Board support (PXA270)"
+        depends on MACH_COLIBRI
+config MACH_COLIBRI_PXA270_INCOME
+        bool "Income s.r.o. PXA270 SBC"
+        depends on MACH_COLIBRI
+        select PXA27x
+        select HAVE_PWM
+        select PXA_HAVE_BOARD_IRQS
 config MACH_COLIBRI300
        bool "Toradex Colibri PXA300/310"
        select PXA3xx
@@ -336,6 +347,9 @@ config ARCH_PXA_PALM
        bool "PXA based Palm PDAs"
        select HAVE_PWM
+config MACH_PALM27X
+        bool
 config MACH_PALMTE2
        bool "Palm Tungsten|E2"
        default y
@@ -360,6 +374,7 @@ config MACH_PALMT5
        depends on ARCH_PXA_PALM
        select PXA27x
        select IWMMXT
+        select MACH_PALM27X
        help
          Say Y here if you intend to run this kernel on a Palm Tungsten|T5
          handheld computer.
@@ -370,6 +385,7 @@ config MACH_PALMTX
        depends on ARCH_PXA_PALM
        select PXA27x
        select IWMMXT
+        select MACH_PALM27X
        help
          Say Y here if you intend to run this kernel on a Palm T|X
          handheld computer.
@@ -380,6 +396,7 @@ config MACH_PALMZ72
        depends on ARCH_PXA_PALM
        select PXA27x
        select IWMMXT
+        select MACH_PALM27X
        help
          Say Y here if you intend to run this kernel on Palm Zire 72
          handheld computer.
@@ -390,6 +407,7 @@ config MACH_PALMLD
        depends on ARCH_PXA_PALM
        select PXA27x
        select IWMMXT
+        select MACH_PALM27X
        help
          Say Y here if you intend to run this kernel on a Palm LifeDrive
          handheld computer.
@@ -447,16 +465,13 @@ config PXA_SHARPSL
          SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
          handheld computer.
-config SHARPSL_PM
+config PXA_SHARPSL_DETECT_MACH_ID
-        bool
+        bool "Detect machine ID at run-time in the decompressor"
-        select APM_EMULATION
+        depends on PXA_SHARPSL
-        select SHARPSL_PM_MAX1111
+        help
+          Say Y here if you want the zImage decompressor to detect
-config SHARPSL_PM_MAX1111
+          the Zaurus machine ID at run-time. For latest kexec-based
-        bool
+          boot loader, this is not necessary.
-        depends on !CORGI_SSP_DEPRECATED
-        select HWMON
-        select SENSORS_MAX1111
 config MACH_POODLE
        bool "Enable Sharp SL-5600 (Poodle) Support"
@@ -510,6 +525,25 @@ config MACH_TOSA
        select PXA25x
        select PXA_HAVE_BOARD_IRQS
+config TOSA_BT
+        tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
+        depends on MACH_TOSA
+        select RFKILL
+        help
+          This is a simple driver that is able to control
+          the state of built in bluetooth chip on tosa.
+config TOSA_USE_EXT_KEYCODES
+        bool "Tosa keyboard: use extended keycodes"
+        depends on MACH_TOSA
+        default n
+        help
+          Say Y here to enable the tosa keyboard driver to generate extended
+          (>= 127) keycodes. Be aware, that they can't be correctly interpreted
+          by either console keyboard driver or by Kdrive keybd driver.
+          Say Y only if you know, what you are doing!
 config MACH_ICONTROL
        bool "TMT iControl/SafeTCam based on the MXM-8x10 CoM"
        select CPU_PXA320
@@ -648,25 +682,15 @@ config PXA_SHARP_Cxx00
        help
          Enable common support for Sharp Cxx00 models
-config TOSA_BT
+config SHARPSL_PM
-        tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
+        bool
-        depends on MACH_TOSA
+        select APM_EMULATION
-        select RFKILL
+        select SHARPSL_PM_MAX1111
-        help
-          This is a simple driver that is able to control
-          the state of built in bluetooth chip on tosa.
-config TOSA_USE_EXT_KEYCODES
-        bool "Tosa keyboard: use extended keycodes"
-        depends on MACH_TOSA
-        default n
-        help
-          Say Y here to enable the tosa keyboard driver to generate extended
-          (>= 127) keycodes. Be aware, that they can't be correctly interpreted
-          by either console keyboard driver or by Kdrive keybd driver.
-          Say Y only if you know, what you are doing!
+config SHARPSL_PM_MAX1111
+        bool
+        select HWMON
+        select SENSORS_MAX1111
 config PXA_HAVE_BOARD_IRQS
        bool
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index b8f1f4bc7ca7..85c7fb324dbb 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -51,14 +51,16 @@ obj-$(CONFIG_MACH_CAPC7117)     += capc7117.o mxm8x10.o
 obj-$(CONFIG_ARCH_GUMSTIX)      += gumstix.o
 obj-$(CONFIG_GUMSTIX_AM200EPD)  += am200epd.o
 obj-$(CONFIG_GUMSTIX_AM300EPD)  += am300epd.o
-obj-$(CONFIG_MACH_INTELMOTE2)   += imote2.o
+obj-$(CONFIG_MACH_INTELMOTE2)   += stargate2.o
 obj-$(CONFIG_MACH_STARGATE2)    += stargate2.o
 obj-$(CONFIG_MACH_XCEP)         += xcep.o
 obj-$(CONFIG_MACH_TRIZEPS4)     += trizeps4.o
 obj-$(CONFIG_MACH_LOGICPD_PXA270)       += lpd270.o
 obj-$(CONFIG_MACH_PCM027)               += pcm027.o
 obj-$(CONFIG_MACH_PCM990_BASEBOARD)     += pcm990-baseboard.o
-obj-$(CONFIG_MACH_COLIBRI)      += colibri-pxa270.o
+obj-$(CONFIG_MACH_COLIBRI)                      += colibri-pxa270.o
+obj-$(CONFIG_MACH_COLIBRI_PXA270_EVALBOARD)     += colibri-pxa270-evalboard.o
+obj-$(CONFIG_MACH_COLIBRI_PXA270_INCOME)        += colibri-pxa270-income.o
 obj-$(CONFIG_MACH_COLIBRI300)   += colibri-pxa3xx.o colibri-pxa300.o
 obj-$(CONFIG_MACH_COLIBRI320)   += colibri-pxa3xx.o colibri-pxa320.o
 obj-$(CONFIG_MACH_VPAC270)      += vpac270.o
@@ -73,6 +75,7 @@ obj-$(CONFIG_PXA_EZX)           += ezx.o
 obj-$(CONFIG_MACH_MP900C)       += mp900.o
 obj-$(CONFIG_MACH_PALMTE2)      += palmte2.o
 obj-$(CONFIG_MACH_PALMTC)       += palmtc.o
+obj-$(CONFIG_MACH_PALM27X)      += palm27x.o
 obj-$(CONFIG_MACH_PALMT5)       += palmt5.o
 obj-$(CONFIG_MACH_PALMTX)       += palmtx.o
 obj-$(CONFIG_MACH_PALMZ72)      += palmz72.o
@@ -84,12 +87,6 @@ obj-$(CONFIG_MACH_POODLE)	+= poodle.o
 obj-$(CONFIG_MACH_TOSA)         += tosa.o
 obj-$(CONFIG_MACH_ICONTROL)     += icontrol.o mxm8x10.o
 obj-$(CONFIG_ARCH_PXA_ESERIES)  += eseries.o
-obj-$(CONFIG_MACH_E330)         += e330.o
-obj-$(CONFIG_MACH_E350)         += e350.o
-obj-$(CONFIG_MACH_E740)         += e740.o
-obj-$(CONFIG_MACH_E750)         += e750.o
-obj-$(CONFIG_MACH_E400)         += e400.o
-obj-$(CONFIG_MACH_E800)         += e800.o
 obj-$(CONFIG_MACH_RAUMFELD_RC)          += raumfeld.o
 obj-$(CONFIG_MACH_RAUMFELD_CONNECTOR)   += raumfeld.o
 obj-$(CONFIG_MACH_RAUMFELD_SPEAKER)     += raumfeld.o
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index f3b5ace815e5..9041340fee1d 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -22,9 +22,14 @@
 #include <linux/fb.h>
 #include <linux/gpio.h>
 #include <linux/ioport.h>
+#include <linux/ucb1400.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/types.h>
+#include <linux/i2c/pcf857x.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/physmap.h>
+#include <linux/regulator/max1586.h>
 #include <asm/setup.h>
 #include <asm/mach-types.h>
@@ -51,6 +56,59 @@
 #include "generic.h"
 #include "devices.h"
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
+static unsigned long balloon3_pin_config[] __initdata = {
+        /* Select BTUART 'COM1/ttyS0' as IO option for pins 42/43/44/45 */
+        GPIO42_BTUART_RXD,
+        GPIO43_BTUART_TXD,
+        GPIO44_BTUART_CTS,
+        GPIO45_BTUART_RTS,
+        /* Reset, configured as GPIO wakeup source */
+        GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
+        /* LEDs */
+        GPIO9_GPIO,     /* NAND activity LED */
+        GPIO10_GPIO,    /* Heartbeat LED */
+        /* AC97 */
+        GPIO28_AC97_BITCLK,
+        GPIO29_AC97_SDATA_IN_0,
+        GPIO30_AC97_SDATA_OUT,
+        GPIO31_AC97_SYNC,
+        GPIO113_AC97_nRESET,
+        GPIO95_GPIO,
+        /* MMC */
+        GPIO32_MMC_CLK,
+        GPIO92_MMC_DAT_0,
+        GPIO109_MMC_DAT_1,
+        GPIO110_MMC_DAT_2,
+        GPIO111_MMC_DAT_3,
+        GPIO112_MMC_CMD,
+        /* USB Host */
+        GPIO88_USBH1_PWR,
+        GPIO89_USBH1_PEN,
+        /* PC Card */
+        GPIO48_nPOE,
+        GPIO49_nPWE,
+        GPIO50_nPIOR,
+        GPIO51_nPIOW,
+        GPIO85_nPCE_1,
+        GPIO54_nPCE_2,
+        GPIO79_PSKTSEL,
+        GPIO55_nPREG,
+        GPIO56_nPWAIT,
+        GPIO57_nIOIS16,
+};
+/******************************************************************************
+ * Compatibility: Parameter parsing
+ ******************************************************************************/
 static unsigned long balloon3_irq_enabled;
 static unsigned long balloon3_features_present =
@@ -73,6 +131,321 @@ int __init parse_balloon3_features(char *arg)
 }
 early_param("balloon3_features", parse_balloon3_features);
+/******************************************************************************
+ * NOR Flash
+ ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
+static struct mtd_partition balloon3_nor_partitions[] = {
+        {
+                .name           = "Flash",
+                .offset         = 0x00000000,
+                .size           = MTDPART_SIZ_FULL,
+        }
+};
+static struct physmap_flash_data balloon3_flash_data[] = {
+        {
+                .width          = 2,    /* bankwidth in bytes */
+                .parts          = balloon3_nor_partitions,
+                .nr_parts       = ARRAY_SIZE(balloon3_nor_partitions)
+        }
+};
+static struct resource balloon3_flash_resource = {
+        .start  = PXA_CS0_PHYS,
+        .end    = PXA_CS0_PHYS + SZ_64M - 1,
+        .flags  = IORESOURCE_MEM,
+};
+static struct platform_device balloon3_flash = {
+        .name           = "physmap-flash",
+        .id             = 0,
+        .resource       = &balloon3_flash_resource,
+        .num_resources  = 1,
+        .dev            = {
+                .platform_data = balloon3_flash_data,
+        },
+};
+static void __init balloon3_nor_init(void)
+{
+        platform_device_register(&balloon3_flash);
+}
+#else
+static inline void balloon3_nor_init(void) {}
+#endif
+/******************************************************************************
+ * Audio and Touchscreen
+ ******************************************************************************/
+#if     defined(CONFIG_TOUCHSCREEN_UCB1400) || \
+        defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
+static struct ucb1400_pdata vpac270_ucb1400_pdata = {
+        .irq            = IRQ_GPIO(BALLOON3_GPIO_CODEC_IRQ),
+};
+static struct platform_device balloon3_ucb1400_device = {
+        .name           = "ucb1400_core",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &vpac270_ucb1400_pdata,
+        },
+};
+static void __init balloon3_ts_init(void)
+{
+        if (!balloon3_has(BALLOON3_FEATURE_AUDIO))
+                return;
+        pxa_set_ac97_info(NULL);
+        platform_device_register(&balloon3_ucb1400_device);
+}
+#else
+static inline void balloon3_ts_init(void) {}
+#endif
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+static struct pxafb_mode_info balloon3_lcd_modes[] = {
+        {
+                .pixclock               = 38000,
+                .xres                   = 480,
+                .yres                   = 640,
+                .bpp                    = 16,
+                .hsync_len              = 8,
+                .left_margin            = 8,
+                .right_margin           = 8,
+                .vsync_len              = 2,
+                .upper_margin           = 4,
+                .lower_margin           = 5,
+                .sync                   = 0,
+        },
+};
+static struct pxafb_mach_info balloon3_lcd_screen = {
+        .modes                  = balloon3_lcd_modes,
+        .num_modes              = ARRAY_SIZE(balloon3_lcd_modes),
+        .lcd_conn               = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
+};
+static void balloon3_backlight_power(int on)
+{
+        gpio_set_value(BALLOON3_GPIO_RUN_BACKLIGHT, on);
+}
+static void __init balloon3_lcd_init(void)
+{
+        int ret;
+        if (!balloon3_has(BALLOON3_FEATURE_TOPPOLY))
+                return;
+        ret = gpio_request(BALLOON3_GPIO_RUN_BACKLIGHT, "BKL-ON");
+        if (ret) {
+                pr_err("Requesting BKL-ON GPIO failed!\n");
+                goto err;
+        }
+        ret = gpio_direction_output(BALLOON3_GPIO_RUN_BACKLIGHT, 1);
+        if (ret) {
+                pr_err("Setting BKL-ON GPIO direction failed!\n");
+                goto err2;
+        }
+        balloon3_lcd_screen.pxafb_backlight_power = balloon3_backlight_power;
+        set_pxa_fb_info(&balloon3_lcd_screen);
+        return;
+err2:
+        gpio_free(BALLOON3_GPIO_RUN_BACKLIGHT);
+err:
+        return;
+}
+#else
+static inline void balloon3_lcd_init(void) {}
+#endif
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data balloon3_mci_platform_data = {
+        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+        .gpio_card_detect       = -1,
+        .gpio_card_ro           = -1,
+        .gpio_power             = -1,
+        .detect_delay_ms        = 200,
+};
+static void __init balloon3_mmc_init(void)
+{
+        pxa_set_mci_info(&balloon3_mci_platform_data);
+}
+#else
+static inline void balloon3_mmc_init(void) {}
+#endif
+/******************************************************************************
+ * USB Gadget
+ ******************************************************************************/
+#if defined(CONFIG_USB_GADGET_PXA27X)||defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+static void balloon3_udc_command(int cmd)
+{
+        if (cmd == PXA2XX_UDC_CMD_CONNECT)
+                UP2OCR |= UP2OCR_DPPUE | UP2OCR_DPPUBE;
+        else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
+                UP2OCR &= ~UP2OCR_DPPUE;
+}
+static int balloon3_udc_is_connected(void)
+{
+        return 1;
+}
+static struct pxa2xx_udc_mach_info balloon3_udc_info __initdata = {
+        .udc_command            = balloon3_udc_command,
+        .udc_is_connected       = balloon3_udc_is_connected,
+        .gpio_pullup            = -1,
+};
+static void __init balloon3_udc_init(void)
+{
+        pxa_set_udc_info(&balloon3_udc_info);
+        platform_device_register(&balloon3_gpio_vbus);
+}
+#else
+static inline void balloon3_udc_init(void) {}
+#endif
+/******************************************************************************
+ * IrDA
+ ******************************************************************************/
+#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
+static struct pxaficp_platform_data balloon3_ficp_platform_data = {
+        .transceiver_cap        = IR_FIRMODE | IR_SIRMODE | IR_OFF,
+};
+static void __init balloon3_irda_init(void)
+{
+        pxa_set_ficp_info(&balloon3_ficp_platform_data);
+}
+#else
+static inline void balloon3_irda_init(void) {}
+#endif
+/******************************************************************************
+ * USB Host
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+static struct pxaohci_platform_data balloon3_ohci_info = {
+        .port_mode      = PMM_PERPORT_MODE,
+        .flags          = ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
+};
+static void __init balloon3_uhc_init(void)
+{
+        if (!balloon3_has(BALLOON3_FEATURE_OHCI))
+                return;
+        pxa_set_ohci_info(&balloon3_ohci_info);
+}
+#else
+static inline void balloon3_uhc_init(void) {}
+#endif
+/******************************************************************************
+ * LEDs
+ ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+struct gpio_led balloon3_gpio_leds[] = {
+        {
+                .name                   = "balloon3:green:idle",
+                .default_trigger        = "heartbeat",
+                .gpio                   = BALLOON3_GPIO_LED_IDLE,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:green:nand",
+                .default_trigger        = "nand-disk",
+                .gpio                   = BALLOON3_GPIO_LED_NAND,
+                .active_low             = 1,
+        },
+};
+static struct gpio_led_platform_data balloon3_gpio_led_info = {
+        .leds           = balloon3_gpio_leds,
+        .num_leds       = ARRAY_SIZE(balloon3_gpio_leds),
+};
+static struct platform_device balloon3_leds = {
+        .name   = "leds-gpio",
+        .id     = 0,
+        .dev    = {
+                .platform_data  = &balloon3_gpio_led_info,
+        }
+};
+struct gpio_led balloon3_pcf_gpio_leds[] = {
+        {
+                .name                   = "balloon3:green:led0",
+                .gpio                   = BALLOON3_PCF_GPIO_LED0,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:green:led1",
+                .gpio                   = BALLOON3_PCF_GPIO_LED1,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:orange:led2",
+                .gpio                   = BALLOON3_PCF_GPIO_LED2,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:orange:led3",
+                .gpio                   = BALLOON3_PCF_GPIO_LED3,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:orange:led4",
+                .gpio                   = BALLOON3_PCF_GPIO_LED4,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:orange:led5",
+                .gpio                   = BALLOON3_PCF_GPIO_LED5,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:red:led6",
+                .gpio                   = BALLOON3_PCF_GPIO_LED6,
+                .active_low             = 1,
+        }, {
+                .name                   = "balloon3:red:led7",
+                .gpio                   = BALLOON3_PCF_GPIO_LED7,
+                .active_low             = 1,
+        },
+};
+static struct gpio_led_platform_data balloon3_pcf_gpio_led_info = {
+        .leds           = balloon3_pcf_gpio_leds,
+        .num_leds       = ARRAY_SIZE(balloon3_pcf_gpio_leds),
+};
+static struct platform_device balloon3_pcf_leds = {
+        .name   = "leds-gpio",
+        .id     = 1,
+        .dev    = {
+                .platform_data  = &balloon3_pcf_gpio_led_info,
+        }
+};
+static void __init balloon3_leds_init(void)
+{
+        platform_device_register(&balloon3_leds);
+        platform_device_register(&balloon3_pcf_leds);
+}
+#else
+static inline void balloon3_leds_init(void) {}
+#endif
+/******************************************************************************
+ * FPGA IRQ
+ ******************************************************************************/
 static void balloon3_mask_irq(unsigned int irq)
 {
        int balloon3_irq = (irq - BALLOON3_IRQ(0));
@@ -98,7 +471,6 @@ static void balloon3_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
        unsigned long pending = __raw_readl(BALLOON3_INT_CONTROL_REG) &
                                        balloon3_irq_enabled;
        do {
                /* clear useless edge notification */
                if (desc->chip->ack)
@@ -132,201 +504,259 @@ static void __init balloon3_init_irq(void)
                "enabled\n", __func__, BALLOON3_AUX_NIRQ);
 }
-static unsigned long balloon3_ac97_pin_config[] = {
+/******************************************************************************
-        GPIO28_AC97_BITCLK,
+ * GPIO expander
-        GPIO29_AC97_SDATA_IN_0,
+ ******************************************************************************/
-        GPIO30_AC97_SDATA_OUT,
+#if defined(CONFIG_GPIO_PCF857X) || defined(CONFIG_GPIO_PCF857X_MODULE)
-        GPIO31_AC97_SYNC,
+static struct pcf857x_platform_data balloon3_pcf857x_pdata = {
-        GPIO113_AC97_nRESET,
+        .gpio_base      = BALLOON3_PCF_GPIO_BASE,
-};
+        .n_latch        = 0,
+        .setup          = NULL,
-static void balloon3_backlight_power(int on)
+        .teardown       = NULL,
-{
+        .context        = NULL,
-        pr_debug("%s: power is %s\n", __func__, on ? "on" : "off");
-        gpio_set_value(BALLOON3_GPIO_RUN_BACKLIGHT, on);
-}
-static unsigned long balloon3_lcd_pin_config[] = {
-        /* LCD - 16bpp Active TFT */
-        GPIOxx_LCD_TFT_16BPP,
-        GPIO99_GPIO,            /* Backlight */
 };
-static struct pxafb_mode_info balloon3_lcd_modes[] = {
+static struct i2c_board_info __initdata balloon3_i2c_devs[] = {
        {
-                .pixclock               = 38000,
+                I2C_BOARD_INFO("pcf8574a", 0x38),
-                .xres                   = 480,
+                .platform_data  = &balloon3_pcf857x_pdata,
-                .yres                   = 640,
-                .bpp                    = 16,
-                .hsync_len              = 8,
-                .left_margin            = 8,
-                .right_margin           = 8,
-                .vsync_len              = 2,
-                .upper_margin           = 4,
-                .lower_margin           = 5,
-                .sync                   = 0,
        },
 };
-static struct pxafb_mach_info balloon3_pxafb_info = {
+static void __init balloon3_i2c_init(void)
-        .modes                  = balloon3_lcd_modes,
+{
-        .num_modes              = ARRAY_SIZE(balloon3_lcd_modes),
+        pxa_set_i2c_info(NULL);
-        .lcd_conn               = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
+        i2c_register_board_info(0, ARRAY_AND_SIZE(balloon3_i2c_devs));
-        .pxafb_backlight_power  = balloon3_backlight_power,
+}
-};
+#else
+static inline void balloon3_i2c_init(void) {}
+#endif
+/******************************************************************************
+ * NAND
+ ******************************************************************************/
+#if defined(CONFIG_MTD_NAND_PLATFORM)||defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
+static uint16_t balloon3_ctl =
+        BALLOON3_NAND_CONTROL_FLCE0 | BALLOON3_NAND_CONTROL_FLCE1 |
+        BALLOON3_NAND_CONTROL_FLCE2 | BALLOON3_NAND_CONTROL_FLCE3 |
+        BALLOON3_NAND_CONTROL_FLWP;
+static void balloon3_nand_cmd_ctl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
+{
+        struct nand_chip *this = mtd->priv;
-static unsigned long balloon3_mmc_pin_config[] = {
+        if (ctrl & NAND_CTRL_CHANGE) {
-        GPIO32_MMC_CLK,
+                if (ctrl & NAND_CLE)
-        GPIO92_MMC_DAT_0,
+                        balloon3_ctl |= BALLOON3_NAND_CONTROL_FLCLE;
-        GPIO109_MMC_DAT_1,
+                else
-        GPIO110_MMC_DAT_2,
+                        balloon3_ctl &= ~BALLOON3_NAND_CONTROL_FLCLE;
-        GPIO111_MMC_DAT_3,
-        GPIO112_MMC_CMD,
-};
-static void balloon3_mci_setpower(struct device *dev, unsigned int vdd)
+                if (ctrl & NAND_ALE)
-{
+                        balloon3_ctl |= BALLOON3_NAND_CONTROL_FLALE;
-        struct pxamci_platform_data *p_d = dev->platform_data;
+                else
+                        balloon3_ctl &= ~BALLOON3_NAND_CONTROL_FLALE;
-        if ((1 << vdd) & p_d->ocr_mask) {
-                pr_debug("%s: on\n", __func__);
+                __raw_writel(balloon3_ctl, BALLOON3_NAND_CONTROL_REG);
-                /* FIXME something to prod here? */
-        } else {
-                pr_debug("%s: off\n", __func__);
-                /* FIXME something to prod here? */
        }
+        if (cmd != NAND_CMD_NONE)
+                writeb(cmd, this->IO_ADDR_W);
 }
-static struct pxamci_platform_data balloon3_mci_platform_data = {
+static void balloon3_nand_select_chip(struct mtd_info *mtd, int chip)
-        .ocr_mask       = MMC_VDD_32_33|MMC_VDD_33_34,
+{
-        .setpower       = balloon3_mci_setpower,
+        if (chip < 0 || chip > 3)
-};
+                return;
-static int balloon3_udc_is_connected(void)
+        balloon3_ctl |= BALLOON3_NAND_CONTROL_FLCE0 |
+                        BALLOON3_NAND_CONTROL_FLCE1 |
+                        BALLOON3_NAND_CONTROL_FLCE2 |
+                        BALLOON3_NAND_CONTROL_FLCE3;
+        /* Deassert correct nCE line */
+        balloon3_ctl &= ~(BALLOON3_NAND_CONTROL_FLCE0 << chip);
+        __raw_writew(balloon3_ctl, BALLOON3_NAND_CONTROL_REG);
+}
+static int balloon3_nand_probe(struct platform_device *pdev)
 {
-        pr_debug("%s: udc connected\n", __func__);
+        void __iomem *temp_map;
-        return 1;
+        uint16_t ver;
+        int ret;
+        __raw_writew(BALLOON3_NAND_CONTROL2_16BIT, BALLOON3_NAND_CONTROL2_REG);
+        ver = __raw_readw(BALLOON3_FPGA_VER);
+        if (ver > 0x0201)
+                pr_warn("The FPGA code, version 0x%04x, is newer than rel-0.3. "
+                        "NAND support might be broken in this version!", ver);
+        /* Power up the NAND chips */
+        ret = gpio_request(BALLOON3_GPIO_RUN_NAND, "NAND");
+        if (ret)
+                goto err1;
+        ret = gpio_direction_output(BALLOON3_GPIO_RUN_NAND, 1);
+        if (ret)
+                goto err2;
+        gpio_set_value(BALLOON3_GPIO_RUN_NAND, 1);
+        /* Deassert all nCE lines and write protect line */
+        __raw_writel(balloon3_ctl, BALLOON3_NAND_CONTROL_REG);
+        return 0;
+err2:
+        gpio_free(BALLOON3_GPIO_RUN_NAND);
+err1:
+        return ret;
 }
-static void balloon3_udc_command(int cmd)
+static void balloon3_nand_remove(struct platform_device *pdev)
 {
-        switch (cmd) {
+        /* Power down the NAND chips */
-        case PXA2XX_UDC_CMD_CONNECT:
+        gpio_set_value(BALLOON3_GPIO_RUN_NAND, 0);
-                UP2OCR |= (UP2OCR_DPPUE + UP2OCR_DPPUBE);
+        gpio_free(BALLOON3_GPIO_RUN_NAND);
-                pr_debug("%s: connect\n", __func__);
-                break;
-        case PXA2XX_UDC_CMD_DISCONNECT:
-                UP2OCR &= ~UP2OCR_DPPUE;
-                pr_debug("%s: disconnect\n", __func__);
-                break;
-        }
 }
-static struct pxa2xx_udc_mach_info balloon3_udc_info = {
+static struct mtd_partition balloon3_partition_info[] = {
-        .udc_is_connected = balloon3_udc_is_connected,
+        [0] = {
-        .udc_command      = balloon3_udc_command,
+                .name   = "Boot",
+                .offset = 0,
+                .size   = SZ_4M,
+        },
+        [1] = {
+                .name   = "RootFS",
+                .offset = MTDPART_OFS_APPEND,
+                .size   = MTDPART_SIZ_FULL
+        },
 };
-static struct pxaficp_platform_data balloon3_ficp_platform_data = {
+static const char *balloon3_part_probes[] = { "cmdlinepart", NULL };
-        .transceiver_cap  = IR_SIRMODE | IR_FIRMODE | IR_OFF,
-};
-static unsigned long balloon3_ohci_pin_config[] = {
+struct platform_nand_data balloon3_nand_pdata = {
-        GPIO88_USBH1_PWR,
+        .chip = {
-        GPIO89_USBH1_PEN,
+                .nr_chips       = 4,
+                .chip_offset    = 0,
+                .nr_partitions  = ARRAY_SIZE(balloon3_partition_info),
+                .partitions     = balloon3_partition_info,
+                .chip_delay     = 50,
+                .part_probe_types = balloon3_part_probes,
+        },
+        .ctrl = {
+                .hwcontrol      = 0,
+                .dev_ready      = 0,
+                .select_chip    = balloon3_nand_select_chip,
+                .cmd_ctrl       = balloon3_nand_cmd_ctl,
+                .probe          = balloon3_nand_probe,
+                .remove         = balloon3_nand_remove,
+        },
 };
-static struct pxaohci_platform_data balloon3_ohci_platform_data = {
+static struct resource balloon3_nand_resource[] = {
-        .port_mode      = PMM_PERPORT_MODE,
+        [0] = {
-        .flags          = ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
+                .start = BALLOON3_NAND_BASE,
+                .end   = BALLOON3_NAND_BASE + 0x4,
+                .flags = IORESOURCE_MEM,
+        },
 };
-static unsigned long balloon3_pin_config[] __initdata = {
+static struct platform_device balloon3_nand = {
-        /* Select BTUART 'COM1/ttyS0' as IO option for pins 42/43/44/45 */
+        .name           = "gen_nand",
-        GPIO42_BTUART_RXD,
+        .num_resources  = ARRAY_SIZE(balloon3_nand_resource),
-        GPIO43_BTUART_TXD,
+        .resource       = balloon3_nand_resource,
-        GPIO44_BTUART_CTS,
+        .id             = -1,
-        GPIO45_BTUART_RTS,
+        .dev            = {
+                .platform_data = &balloon3_nand_pdata,
-        /* Wakeup GPIO */
+        }
-        GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
-        /* NAND & IDLE LED GPIOs */
-        GPIO9_GPIO,
-        GPIO10_GPIO,
 };
-static struct gpio_led balloon3_gpio_leds[] = {
+static void __init balloon3_nand_init(void)
+{
+        platform_device_register(&balloon3_nand);
+}
+#else
+static inline void balloon3_nand_init(void) {}
+#endif
+/******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+static struct regulator_consumer_supply balloon3_max1587a_consumers[] = {
        {
-                .name                   = "balloon3:green:idle",
+                .supply = "vcc_core",
-                .default_trigger        = "heartbeat",
+        }
-                .gpio                   = BALLOON3_GPIO_LED_IDLE,
+};
-                .active_low             = 1,
+static struct regulator_init_data balloon3_max1587a_v3_info = {
+        .constraints = {
+                .name           = "vcc_core range",
+                .min_uV         = 900000,
+                .max_uV         = 1705000,
+                .always_on      = 1,
+                .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
        },
+        .consumer_supplies      = balloon3_max1587a_consumers,
+        .num_consumer_supplies  = ARRAY_SIZE(balloon3_max1587a_consumers),
+};
+static struct max1586_subdev_data balloon3_max1587a_subdevs[] = {
        {
-                .name                   = "balloon3:green:nand",
+                .name           = "vcc_core",
-                .default_trigger        = "nand-disk",
+                .id             = MAX1586_V3,
-                .gpio                   = BALLOON3_GPIO_LED_NAND,
+                .platform_data  = &balloon3_max1587a_v3_info,
-                .active_low             = 1,
+        }
-        },
 };
-static struct gpio_led_platform_data balloon3_gpio_leds_platform_data = {
+static struct max1586_platform_data balloon3_max1587a_info = {
-        .leds           = balloon3_gpio_leds,
+        .subdevs     = balloon3_max1587a_subdevs,
-        .num_leds       = ARRAY_SIZE(balloon3_gpio_leds),
+        .num_subdevs = ARRAY_SIZE(balloon3_max1587a_subdevs),
+        .v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
 };
-static struct platform_device balloon3led_device = {
+static struct i2c_board_info __initdata balloon3_pi2c_board_info[] = {
-        .name   = "leds-gpio",
+        {
-        .id     = -1,
+                I2C_BOARD_INFO("max1586", 0x14),
-        .dev    = {
+                .platform_data  = &balloon3_max1587a_info,
-                .platform_data  = &balloon3_gpio_leds_platform_data,
        },
 };
-static void __init balloon3_init(void)
+static void __init balloon3_pmic_init(void)
 {
-        pr_info("Initialising Balloon3\n");
+        pxa27x_set_i2c_power_info(NULL);
+        i2c_register_board_info(1, ARRAY_AND_SIZE(balloon3_pi2c_board_info));
+}
+#else
+static inline void balloon3_pmic_init(void) {}
+#endif
-        /* system bus arbiter setting
+/******************************************************************************
-         * - Core_Park
+ * Machine init
-         * - LCD_wt:DMA_wt:CORE_Wt = 2:3:4
+ ******************************************************************************/
-         */
+static void __init balloon3_init(void)
+{
        ARB_CNTRL = ARB_CORE_PARK | 0x234;
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_pin_config));
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
-        pxa_set_i2c_info(NULL);
+        balloon3_i2c_init();
-        if (balloon3_has(BALLOON3_FEATURE_AUDIO)) {
+        balloon3_irda_init();
-                pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_ac97_pin_config));
+        balloon3_lcd_init();
-                pxa_set_ac97_info(NULL);
+        balloon3_leds_init();
-        }
+        balloon3_mmc_init();
+        balloon3_nand_init();
-        if (balloon3_has(BALLOON3_FEATURE_TOPPOLY)) {
+        balloon3_nor_init();
-                pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_lcd_pin_config));
+        balloon3_pmic_init();
-                gpio_request(BALLOON3_GPIO_RUN_BACKLIGHT,
+        balloon3_ts_init();
-                        "LCD Backlight Power");
+        balloon3_udc_init();
-                gpio_direction_output(BALLOON3_GPIO_RUN_BACKLIGHT, 1);
+        balloon3_uhc_init();
-                set_pxa_fb_info(&balloon3_pxafb_info);
-        }
-        if (balloon3_has(BALLOON3_FEATURE_MMC)) {
-                pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_mmc_pin_config));
-                pxa_set_mci_info(&balloon3_mci_platform_data);
-        }
-        pxa_set_ficp_info(&balloon3_ficp_platform_data);
-        if (balloon3_has(BALLOON3_FEATURE_OHCI)) {
-                pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_ohci_pin_config));
-                pxa_set_ohci_info(&balloon3_ohci_platform_data);
-        }
-        pxa_set_udc_info(&balloon3_udc_info);
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_pin_config));
-        platform_device_register(&balloon3led_device);
 }
 static struct map_desc balloon3_io_desc[] __initdata = {
diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.c b/arch/arm/mach-pxa/cm-x2xx-pci.c
index 161fc2d61207..0f3130599770 100644
--- a/arch/arm/mach-pxa/cm-x2xx-pci.c
+++ b/arch/arm/mach-pxa/cm-x2xx-pci.c
@@ -35,7 +35,7 @@ static int cmx2xx_it8152_irq_gpio;
 * This is really ugly and we need a better way of specifying
 * DMA-capable regions of memory.
 */
-void __init cmx2xx_pci_adjust_zones(int node, unsigned long *zone_size,
+void __init cmx2xx_pci_adjust_zones(unsigned long *zone_size,
        unsigned long *zhole_size)
 {
        unsigned int sz = SZ_64M >> PAGE_SHIFT;
@@ -46,7 +46,7 @@ void __init cmx2xx_pci_adjust_zones(int node, unsigned long *zone_size,
                /*
                 * Only adjust if > 64M on current system
                 */
-                if (node || (zone_size[0] <= sz))
+                if (zone_size[0] <= sz)
                        return;
                zone_size[1] = zone_size[0] - sz;
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index fdda6be6c391..c70e6c2f4e7c 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -689,6 +689,7 @@ static void __init cm_x300_init_da9030(void)
 {
        pxa3xx_set_i2c_power_info(&cm_x300_pwr_i2c_info);
        i2c_register_board_info(1, &cm_x300_pmic_info, 1);
+        set_irq_wake(IRQ_WAKEUP0, 1);
 }
 static void __init cm_x300_init_wi2wi(void)
@@ -745,9 +746,10 @@ static void __init cm_x300_init(void)
 {
        cm_x300_init_mfp();
-        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
+        if (cpu_is_pxa300())
+                pxa_set_ffuart_info(NULL);
        cm_x300_init_da9030();
        cm_x300_init_dm9000();
diff --git a/arch/arm/mach-pxa/colibri-pxa270-evalboard.c b/arch/arm/mach-pxa/colibri-pxa270-evalboard.c
new file mode 100644
index 000000000000..0f3b632c3b14
--- /dev/null
+++ b/arch/arm/mach-pxa/colibri-pxa270-evalboard.c
@@ -0,0 +1,111 @@
+/*
+ *  linux/arch/arm/mach-pxa/colibri-pxa270-evalboard.c
+ *
+ *  Support for Toradex PXA270 based Colibri Evaluation Carrier Board
+ *  Daniel Mack <daniel@caiaq.de>
+ *  Marek Vasut <marek.vasut@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/sysdev.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+#include <asm/mach/arch.h>
+#include <mach/pxa27x.h>
+#include <mach/colibri.h>
+#include <mach/mmc.h>
+#include <mach/ohci.h>
+#include <mach/pxa27x-udc.h>
+#include "generic.h"
+#include "devices.h"
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
+static mfp_cfg_t colibri_pxa270_evalboard_pin_config[] __initdata = {
+        /* MMC */
+        GPIO32_MMC_CLK,
+        GPIO92_MMC_DAT_0,
+        GPIO109_MMC_DAT_1,
+        GPIO110_MMC_DAT_2,
+        GPIO111_MMC_DAT_3,
+        GPIO112_MMC_CMD,
+        GPIO0_GPIO,     /* SD detect */
+        /* FFUART */
+        GPIO39_FFUART_TXD,
+        GPIO34_FFUART_RXD,
+        /* UHC */
+        GPIO88_USBH1_PWR,
+        GPIO89_USBH1_PEN,
+        GPIO119_USBH2_PWR,
+        GPIO120_USBH2_PEN,
+};
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data colibri_pxa270_mci_platform_data = {
+        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+        .gpio_power             = -1,
+        .gpio_card_detect       = GPIO0_COLIBRI_PXA270_SD_DETECT,
+        .gpio_card_ro           = -1,
+        .detect_delay_ms        = 200,
+};
+static void __init colibri_pxa270_mmc_init(void)
+{
+        pxa_set_mci_info(&colibri_pxa270_mci_platform_data);
+}
+#else
+static inline void colibri_pxa270_mmc_init(void) {}
+#endif
+/******************************************************************************
+ * USB Host
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+static int colibri_pxa270_ohci_init(struct device *dev)
+{
+        UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;
+        return 0;
+}
+static struct pxaohci_platform_data colibri_pxa270_ohci_info = {
+        .port_mode      = PMM_PERPORT_MODE,
+        .flags          = ENABLE_PORT1 | ENABLE_PORT2 |
+                          POWER_CONTROL_LOW | POWER_SENSE_LOW,
+        .init           = colibri_pxa270_ohci_init,
+};
+static void __init colibri_pxa270_uhc_init(void)
+{
+        pxa_set_ohci_info(&colibri_pxa270_ohci_info);
+}
+#else
+static inline void colibri_pxa270_uhc_init(void) {}
+#endif
+void __init colibri_pxa270_evalboard_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa270_evalboard_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        colibri_pxa270_mmc_init();
+        colibri_pxa270_uhc_init();
+}
diff --git a/arch/arm/mach-pxa/colibri-pxa270-income.c b/arch/arm/mach-pxa/colibri-pxa270-income.c
new file mode 100644
index 000000000000..37f0f3ed7c61
--- /dev/null
+++ b/arch/arm/mach-pxa/colibri-pxa270-income.c
@@ -0,0 +1,272 @@
+/*
+ * linux/arch/arm/mach-pxa/income.c
+ *
+ * Support for Income s.r.o. SH-Dmaster PXA270 SBC
+ *
+ * Copyright (C) 2010
+ * Marek Vasut <marek.vasut@gmail.com>
+ * Pavel Revak <palo@bielyvlk.sk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/bitops.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/pwm_backlight.h>
+#include <linux/sysdev.h>
+#include <asm/irq.h>
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+#include <mach/mmc.h>
+#include <mach/ohci.h>
+#include <mach/pxa27x.h>
+#include <mach/pxa27x-udc.h>
+#include <mach/pxafb.h>
+#include <plat/i2c.h>
+#include "devices.h"
+#include "generic.h"
+#define GPIO114_INCOME_ETH_IRQ  (114)
+#define GPIO0_INCOME_SD_DETECT  (0)
+#define GPIO0_INCOME_SD_RO      (1)
+#define GPIO54_INCOME_LED_A     (54)
+#define GPIO55_INCOME_LED_B     (55)
+#define GPIO113_INCOME_TS_IRQ   (113)
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
+static mfp_cfg_t income_pin_config[] __initdata = {
+        /* MMC */
+        GPIO32_MMC_CLK,
+        GPIO92_MMC_DAT_0,
+        GPIO109_MMC_DAT_1,
+        GPIO110_MMC_DAT_2,
+        GPIO111_MMC_DAT_3,
+        GPIO112_MMC_CMD,
+        GPIO0_GPIO,     /* SD detect */
+        GPIO1_GPIO,     /* SD read-only */
+        /* FFUART */
+        GPIO39_FFUART_TXD,
+        GPIO34_FFUART_RXD,
+        /* BFUART */
+        GPIO42_BTUART_RXD,
+        GPIO43_BTUART_TXD,
+        GPIO45_BTUART_RTS,
+        /* STUART */
+        GPIO46_STUART_RXD,
+        GPIO47_STUART_TXD,
+        /* UHC */
+        GPIO88_USBH1_PWR,
+        GPIO89_USBH1_PEN,
+        /* LCD */
+        GPIOxx_LCD_TFT_16BPP,
+        /* PWM */
+        GPIO16_PWM0_OUT,
+        /* I2C */
+        GPIO117_I2C_SCL,
+        GPIO118_I2C_SDA,
+        /* LED */
+        GPIO54_GPIO,    /* LED A */
+        GPIO55_GPIO,    /* LED B */
+};
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data income_mci_platform_data = {
+        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+        .gpio_power             = -1,
+        .gpio_card_detect       = GPIO0_INCOME_SD_DETECT,
+        .gpio_card_ro           = GPIO0_INCOME_SD_RO,
+        .detect_delay_ms        = 200,
+};
+static void __init income_mmc_init(void)
+{
+        pxa_set_mci_info(&income_mci_platform_data);
+}
+#else
+static inline void income_mmc_init(void) {}
+#endif
+/******************************************************************************
+ * USB Host
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+static struct pxaohci_platform_data income_ohci_info = {
+        .port_mode      = PMM_PERPORT_MODE,
+        .flags          = ENABLE_PORT1 | POWER_CONTROL_LOW | POWER_SENSE_LOW,
+};
+static void __init income_uhc_init(void)
+{
+        pxa_set_ohci_info(&income_ohci_info);
+}
+#else
+static inline void income_uhc_init(void) {}
+#endif
+/******************************************************************************
+ * LED
+ ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+struct gpio_led income_gpio_leds[] = {
+        {
+                .name                   = "income:green:leda",
+                .default_trigger        = "none",
+                .gpio                   = GPIO54_INCOME_LED_A,
+                .active_low             = 1,
+        },
+        {
+                .name                   = "income:green:ledb",
+                .default_trigger        = "none",
+                .gpio                   = GPIO55_INCOME_LED_B,
+                .active_low             = 1,
+        }
+};
+static struct gpio_led_platform_data income_gpio_led_info = {
+        .leds           = income_gpio_leds,
+        .num_leds       = ARRAY_SIZE(income_gpio_leds),
+};
+static struct platform_device income_leds = {
+        .name   = "leds-gpio",
+        .id     = -1,
+        .dev    = {
+                .platform_data  = &income_gpio_led_info,
+        }
+};
+static void __init income_led_init(void)
+{
+        platform_device_register(&income_leds);
+}
+#else
+static inline void income_led_init(void) {}
+#endif
+/******************************************************************************
+ * I2C
+ ******************************************************************************/
+#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
+static struct i2c_board_info __initdata income_i2c_devs[] = {
+        {
+                I2C_BOARD_INFO("ds1340", 0x68),
+        }, {
+                I2C_BOARD_INFO("lm75", 0x4f),
+        },
+};
+static void __init income_i2c_init(void)
+{
+        pxa_set_i2c_info(NULL);
+        pxa27x_set_i2c_power_info(NULL);
+        i2c_register_board_info(0, ARRAY_AND_SIZE(income_i2c_devs));
+}
+#else
+static inline void income_i2c_init(void) {}
+#endif
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+static struct pxafb_mode_info income_lcd_modes[] = {
+{
+        .pixclock       = 144700,
+        .xres           = 320,
+        .yres           = 240,
+        .bpp            = 32,
+        .depth          = 18,
+        .left_margin    = 10,
+        .right_margin   = 10,
+        .upper_margin   = 7,
+        .lower_margin   = 8,
+        .hsync_len      = 20,
+        .vsync_len      = 2,
+        .sync           = FB_SYNC_VERT_HIGH_ACT,
+},
+};
+static struct pxafb_mach_info income_lcd_screen = {
+        .modes          = income_lcd_modes,
+        .num_modes      = ARRAY_SIZE(income_lcd_modes),
+        .lcd_conn       = LCD_COLOR_TFT_18BPP | LCD_PCLK_EDGE_FALL,
+};
+static void __init income_lcd_init(void)
+{
+        set_pxa_fb_info(&income_lcd_screen);
+}
+#else
+static inline void income_lcd_init(void) {}
+#endif
+/******************************************************************************
+ * Backlight
+ ******************************************************************************/
+#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM__MODULE)
+static struct platform_pwm_backlight_data income_backlight_data = {
+        .pwm_id         = 0,
+        .max_brightness = 0x3ff,
+        .dft_brightness = 0x1ff,
+        .pwm_period_ns  = 1000000,
+};
+static struct platform_device income_backlight = {
+        .name   = "pwm-backlight",
+        .dev    = {
+                .parent         = &pxa27x_device_pwm0.dev,
+                .platform_data  = &income_backlight_data,
+        },
+};
+static void __init income_pwm_init(void)
+{
+        platform_device_register(&income_backlight);
+}
+#else
+static inline void income_pwm_init(void) {}
+#endif
+void __init colibri_pxa270_income_boardinit(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(income_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        income_mmc_init();
+        income_uhc_init();
+        income_led_init();
+        income_i2c_init();
+        income_lcd_init();
+        income_pwm_init();
+}
diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c
index 061c45316de8..98673ac6efd0 100644
--- a/arch/arm/mach-pxa/colibri-pxa270.c
+++ b/arch/arm/mach-pxa/colibri-pxa270.c
@@ -3,6 +3,7 @@
 *
 *  Support for Toradex PXA270 based Colibri module
 *  Daniel Mack <daniel@caiaq.de>
+ *  Marek Vasut <marek.vasut@gmail.com>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License version 2 as
@@ -10,49 +11,55 @@
 */
 #include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/sysdev.h>
 #include <linux/interrupt.h>
-#include <linux/bitops.h>
+#include <linux/kernel.h>
-#include <linux/ioport.h>
-#include <linux/delay.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
-#include <linux/gpio.h>
+#include <linux/platform_device.h>
-#include <asm/mach-types.h>
+#include <linux/sysdev.h>
-#include <mach/hardware.h>
+#include <linux/ucb1400.h>
-#include <asm/irq.h>
-#include <asm/sizes.h>
 #include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
 #include <asm/mach/flash.h>
+#include <asm/mach-types.h>
+#include <asm/sizes.h>
-#include <mach/pxa27x.h>
+#include <mach/audio.h>
 #include <mach/colibri.h>
+#include <mach/pxa27x.h>
-#include "generic.h"
 #include "devices.h"
+#include "generic.h"
-/*
+/******************************************************************************
- * GPIO configuration
+ * Pin configuration
- */
+ ******************************************************************************/
 static mfp_cfg_t colibri_pxa270_pin_config[] __initdata = {
+        /* Ethernet */
        GPIO78_nCS_2,   /* Ethernet CS */
        GPIO114_GPIO,   /* Ethernet IRQ */
+        /* AC97 */
+        GPIO28_AC97_BITCLK,
+        GPIO29_AC97_SDATA_IN_0,
+        GPIO30_AC97_SDATA_OUT,
+        GPIO31_AC97_SYNC,
+        GPIO95_AC97_nRESET,
+        GPIO98_AC97_SYSCLK,
+        GPIO113_GPIO,   /* Touchscreen IRQ */
 };
-/*
+/******************************************************************************
- * NOR flash
+ * NOR Flash
- */
+ ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 static struct mtd_partition colibri_partitions[] = {
        {
                .name =         "Bootloader",
                .offset =       0x00000000,
                .size =         0x00040000,
-                .mask_flags =   MTD_WRITEABLE  /* force read-only */
+                .mask_flags =   MTD_WRITEABLE   /* force read-only */
        }, {
                .name =         "Kernel",
                .offset =       0x00040000,
@@ -90,50 +97,113 @@ static struct platform_device colibri_pxa270_flash_device = {
        .num_resources = 1,
 };
-/*
+static void __init colibri_pxa270_nor_init(void)
- * DM9000 Ethernet
+{
- */
+        platform_device_register(&colibri_pxa270_flash_device);
-#if defined(CONFIG_DM9000)
+}
-static struct resource dm9000_resources[] = {
+#else
-        [0] = {
+static inline void colibri_pxa270_nor_init(void) {}
-                .start  = COLIBRI_PXA270_ETH_PHYS,
+#endif
-                .end    = COLIBRI_PXA270_ETH_PHYS + 3,
+/******************************************************************************
+ * Ethernet
+ ******************************************************************************/
+#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
+static struct resource colibri_pxa270_dm9000_resources[] = {
+        {
+                .start  = PXA_CS2_PHYS,
+                .end    = PXA_CS2_PHYS + 3,
                .flags  = IORESOURCE_MEM,
        },
-        [1] = {
+        {
-                .start  = COLIBRI_PXA270_ETH_PHYS + 4,
+                .start  = PXA_CS2_PHYS + 4,
-                .end    = COLIBRI_PXA270_ETH_PHYS + 4 + 500,
+                .end    = PXA_CS2_PHYS + 4 + 500,
                .flags  = IORESOURCE_MEM,
        },
-        [2] = {
+        {
-                .start  = COLIBRI_PXA270_ETH_IRQ,
+                .start  = gpio_to_irq(GPIO114_COLIBRI_PXA270_ETH_IRQ),
-                .end    = COLIBRI_PXA270_ETH_IRQ,
+                .end    = gpio_to_irq(GPIO114_COLIBRI_PXA270_ETH_IRQ),
                .flags  = IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
        },
 };
-static struct platform_device dm9000_device = {
+static struct platform_device colibri_pxa270_dm9000_device = {
        .name           = "dm9000",
        .id             = -1,
-        .num_resources  = ARRAY_SIZE(dm9000_resources),
+        .num_resources  = ARRAY_SIZE(colibri_pxa270_dm9000_resources),
-        .resource       = dm9000_resources,
+        .resource       = colibri_pxa270_dm9000_resources,
 };
-#endif /* CONFIG_DM9000 */
-static struct platform_device *colibri_pxa270_devices[] __initdata = {
+static void __init colibri_pxa270_eth_init(void)
-        &colibri_pxa270_flash_device,
+{
-#if defined(CONFIG_DM9000)
+        platform_device_register(&colibri_pxa270_dm9000_device);
-        &dm9000_device,
+}
+#else
+static inline void colibri_pxa270_eth_init(void) {}
 #endif
+/******************************************************************************
+ * Audio and Touchscreen
+ ******************************************************************************/
+#if     defined(CONFIG_TOUCHSCREEN_UCB1400) || \
+        defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
+static pxa2xx_audio_ops_t colibri_pxa270_ac97_pdata = {
+        .reset_gpio     = 95,
+};
+static struct ucb1400_pdata colibri_pxa270_ucb1400_pdata = {
+        .irq            = gpio_to_irq(GPIO113_COLIBRI_PXA270_TS_IRQ),
+};
+static struct platform_device colibri_pxa270_ucb1400_device = {
+        .name           = "ucb1400_core",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &colibri_pxa270_ucb1400_pdata,
+        },
 };
+static void __init colibri_pxa270_tsc_init(void)
+{
+        pxa_set_ac97_info(&colibri_pxa270_ac97_pdata);
+        platform_device_register(&colibri_pxa270_ucb1400_device);
+}
+#else
+static inline void colibri_pxa270_tsc_init(void) {}
+#endif
+static int colibri_pxa270_baseboard;
+core_param(colibri_pxa270_baseboard, colibri_pxa270_baseboard, int, 0444);
 static void __init colibri_pxa270_init(void)
 {
        pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa270_pin_config));
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
+        colibri_pxa270_nor_init();
-        pxa_set_stuart_info(NULL);
+        colibri_pxa270_eth_init();
-        platform_add_devices(ARRAY_AND_SIZE(colibri_pxa270_devices));
+        colibri_pxa270_tsc_init();
+        switch (colibri_pxa270_baseboard) {
+        case COLIBRI_PXA270_EVALBOARD:
+                colibri_pxa270_evalboard_init();
+                break;
+        case COLIBRI_PXA270_INCOME:
+                colibri_pxa270_income_boardinit();
+                break;
+        default:
+                printk(KERN_ERR "Illegal colibri_pxa270_baseboard type %d\n",
+                                colibri_pxa270_baseboard);
+        }
+}
+/* The "Income s.r.o. SH-Dmaster PXA270 SBC" board can be booted either
+ * with the INCOME mach type or with COLIBRI and the kernel parameter
+ * "colibri_pxa270_baseboard=1"
+ */
+static void __init colibri_pxa270_income_init(void)
+{
+        colibri_pxa270_baseboard = COLIBRI_PXA270_INCOME;
+        colibri_pxa270_init();
 }
 MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
@@ -146,3 +216,13 @@ MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
        .timer          = &pxa_timer,
 MACHINE_END
+MACHINE_START(INCOME, "Income s.r.o. SH-Dmaster PXA270 SBC")
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .init_machine   = colibri_pxa270_income_init,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa27x_init_irq,
+        .timer          = &pxa_timer,
+MACHINE_END
diff --git a/arch/arm/mach-pxa/colibri-pxa300.c b/arch/arm/mach-pxa/colibri-pxa300.c
index 45c23fd6df31..40b6ac2de876 100644
--- a/arch/arm/mach-pxa/colibri-pxa300.c
+++ b/arch/arm/mach-pxa/colibri-pxa300.c
@@ -26,6 +26,7 @@
 #include <mach/colibri.h>
 #include <mach/ohci.h>
 #include <mach/pxafb.h>
+#include <mach/audio.h>
 #include "generic.h"
 #include "devices.h"
@@ -145,7 +146,7 @@ static void __init colibri_pxa300_init_lcd(void)
 static inline void colibri_pxa300_init_lcd(void) {}
 #endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
-#if defined(SND_AC97_CODEC) || defined(SND_AC97_CODEC_MODULE)
+#if defined(CONFIG_SND_AC97_CODEC) || defined(CONFIG_SND_AC97_CODEC_MODULE)
 static mfp_cfg_t colibri_pxa310_ac97_pin_config[] __initdata = {
        GPIO24_AC97_SYSCLK,
        GPIO23_AC97_nACRESET,
diff --git a/arch/arm/mach-pxa/colibri-pxa320.c b/arch/arm/mach-pxa/colibri-pxa320.c
index ae835fad7d10..99e850d84710 100644
--- a/arch/arm/mach-pxa/colibri-pxa320.c
+++ b/arch/arm/mach-pxa/colibri-pxa320.c
@@ -16,6 +16,7 @@
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
 #include <linux/interrupt.h>
+#include <linux/usb/gpio_vbus.h>
 #include <asm/mach-types.h>
 #include <asm/sizes.h>
@@ -28,6 +29,8 @@
 #include <mach/pxafb.h>
 #include <mach/ohci.h>
 #include <mach/audio.h>
+#include <mach/pxa27x-udc.h>
+#include <mach/udc.h>
 #include "generic.h"
 #include "devices.h"
@@ -101,6 +104,42 @@ void __init colibri_pxa320_init_ohci(void)
 static inline void colibri_pxa320_init_ohci(void) {}
 #endif /* CONFIG_USB_OHCI_HCD || CONFIG_USB_OHCI_HCD_MODULE */
+#if defined(CONFIG_USB_GADGET_PXA27X)||defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+static struct gpio_vbus_mach_info colibri_pxa320_gpio_vbus_info = {
+        .gpio_vbus              = mfp_to_gpio(MFP_PIN_GPIO96),
+        .gpio_pullup            = -1,
+};
+static struct platform_device colibri_pxa320_gpio_vbus = {
+        .name   = "gpio-vbus",
+        .id     = -1,
+        .dev    = {
+                .platform_data  = &colibri_pxa320_gpio_vbus_info,
+        },
+};
+static void colibri_pxa320_udc_command(int cmd)
+{
+        if (cmd == PXA2XX_UDC_CMD_CONNECT)
+                UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE;
+        else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
+                UP2OCR = UP2OCR_HXOE;
+}
+static struct pxa2xx_udc_mach_info colibri_pxa320_udc_info __initdata = {
+        .udc_command            = colibri_pxa320_udc_command,
+        .gpio_pullup            = -1,
+};
+static void __init colibri_pxa320_init_udc(void)
+{
+        pxa_set_udc_info(&colibri_pxa320_udc_info);
+        platform_device_register(&colibri_pxa320_gpio_vbus);
+}
+#else
+static inline void colibri_pxa320_init_udc(void) {}
+#endif
 static mfp_cfg_t colibri_pxa320_mmc_pin_config[] __initdata = {
        GPIO22_MMC1_CLK,
        GPIO23_MMC1_CMD,
@@ -212,6 +251,7 @@ void __init colibri_pxa320_init(void)
        colibri_pxa3xx_init_mmc(ARRAY_AND_SIZE(colibri_pxa320_mmc_pin_config),
                                mfp_to_gpio(MFP_PIN_GPIO28));
        colibri_pxa320_init_uart();
+        colibri_pxa320_init_udc();
 }
 MACHINE_START(COLIBRI320, "Toradex Colibri PXA320")
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 3d1dcb9ac08f..3fb0fc099080 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -50,14 +50,13 @@
 #include <mach/udc.h>
 #include <mach/pxa2xx_spi.h>
 #include <mach/corgi.h>
-#include <mach/sharpsl.h>
+#include <mach/sharpsl_pm.h>
 #include <asm/mach/sharpsl_param.h>
 #include <asm/hardware/scoop.h>
 #include "generic.h"
 #include "devices.h"
-#include "sharpsl.h"
 static unsigned long corgi_pin_config[] __initdata = {
        /* Static Memory I/O */
@@ -185,8 +184,6 @@ static struct scoop_pcmcia_config corgi_pcmcia_config = {
        .num_devs     = 1,
 };
-EXPORT_SYMBOL(corgiscoop_device);
 static struct w100_mem_info corgi_fb_mem = {
        .ext_cntl          = 0x00040003,
        .sdram_mode_reg    = 0x00650021,
@@ -446,7 +443,7 @@ static struct platform_device corgiled_device = {
 static struct pxamci_platform_data corgi_mci_platform_data = {
        .detect_delay_ms        = 250,
        .ocr_mask               = MMC_VDD_32_33|MMC_VDD_33_34,
-        .gpio_card_detect       = -1,
+        .gpio_card_detect       = CORGI_GPIO_nSD_DETECT,
        .gpio_card_ro           = CORGI_GPIO_nSD_WP,
        .gpio_power             = CORGI_GPIO_SD_PWR,
 };
@@ -715,7 +712,6 @@ static void __init fixup_corgi(struct machine_desc *desc,
        sharpsl_save_param();
        mi->nr_banks=1;
        mi->bank[0].start = 0xa0000000;
-        mi->bank[0].node = 0;
        if (machine_is_corgi())
                mi->bank[0].size = (32*1024*1024);
        else
diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c
index 3f1dc74ac048..29034778bfda 100644
--- a/arch/arm/mach-pxa/corgi_pm.c
+++ b/arch/arm/mach-pxa/corgi_pm.c
@@ -23,12 +23,11 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
-#include <mach/sharpsl.h>
 #include <mach/corgi.h>
 #include <mach/pxa2xx-regs.h>
+#include <mach/sharpsl_pm.h>
 #include "generic.h"
-#include "sharpsl.h"
 #define SHARPSL_CHARGE_ON_VOLT         0x99  /* 2.9V */
 #define SHARPSL_CHARGE_ON_TEMP         0xe0  /* 2.9V */
@@ -134,11 +133,11 @@ unsigned long corgipm_read_devdata(int type)
        case SHARPSL_STATUS_ACIN:
                return ((GPLR(CORGI_GPIO_AC_IN) & GPIO_bit(CORGI_GPIO_AC_IN)) != 0);
        case SHARPSL_STATUS_LOCK:
-                return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batlock);
+                return gpio_get_value(sharpsl_pm.machinfo->gpio_batlock);
        case SHARPSL_STATUS_CHRGFULL:
-                return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batfull);
+                return gpio_get_value(sharpsl_pm.machinfo->gpio_batfull);
        case SHARPSL_STATUS_FATAL:
-                return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_fatal);
+                return gpio_get_value(sharpsl_pm.machinfo->gpio_fatal);
        case SHARPSL_ACIN_VOLT:
                return sharpsl_pm_pxa_read_max1111(MAX1111_ACIN_VOLT);
        case SHARPSL_BATT_TEMP:
@@ -165,8 +164,6 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
        .should_wakeup   = corgi_should_wakeup,
 #if defined(CONFIG_LCD_CORGI)
        .backlight_limit = corgi_lcd_limit_intensity,
-#elif defined(CONFIG_BACKLIGHT_CORGI)
-        .backlight_limit = corgibl_limit_intensity,
 #endif
        .charge_on_volt   = SHARPSL_CHARGE_ON_VOLT,
        .charge_on_temp   = SHARPSL_CHARGE_ON_TEMP,
diff --git a/arch/arm/mach-pxa/cpufreq-pxa2xx.c b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
index 9e4d9816726a..268a9bc6be8a 100644
--- a/arch/arm/mach-pxa/cpufreq-pxa2xx.c
+++ b/arch/arm/mach-pxa/cpufreq-pxa2xx.c
@@ -256,13 +256,9 @@ static void init_sdram_rows(void)
 static u32 mdrefr_dri(unsigned int freq)
 {
-        u32 dri = 0;
+        u32 interval = freq * SDRAM_TREF / sdram_rows;
-        if (cpu_is_pxa25x())
+        return (interval - (cpu_is_pxa27x() ? 31 : 0)) / 32;
-                dri = ((freq * SDRAM_TREF) / (sdram_rows * 32));
-        if (cpu_is_pxa27x())
-                dri = ((freq * SDRAM_TREF) / (sdram_rows - 31)) / 32;
-        return dri;
 }
 /* find a valid frequency point */
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index 200c31a2730e..6d845446ce26 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -4,6 +4,7 @@
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <asm/pmu.h>
 #include <mach/udc.h>
 #include <mach/pxafb.h>
 #include <mach/mmc.h>
@@ -31,6 +32,19 @@ void __init pxa_register_device(struct platform_device *dev, void *data)
                dev_err(&dev->dev, "unable to register device: %d\n", ret);
 }
+static struct resource pxa_resource_pmu = {
+        .start  = IRQ_PMU,
+        .end    = IRQ_PMU,
+        .flags  = IORESOURCE_IRQ,
+};
+struct platform_device pxa_device_pmu = {
+        .name           = "arm-pmu",
+        .id             = ARM_PMU_DEVICE_CPU,
+        .resource       = &pxa_resource_pmu,
+        .num_resources  = 1,
+};
 static struct resource pxamci_resources[] = {
        [0] = {
                .start  = 0x41100000,
diff --git a/arch/arm/mach-pxa/devices.h b/arch/arm/mach-pxa/devices.h
index 506fd5753ccc..491a27a92735 100644
--- a/arch/arm/mach-pxa/devices.h
+++ b/arch/arm/mach-pxa/devices.h
@@ -1,3 +1,4 @@
+extern struct platform_device pxa_device_pmu;
 extern struct platform_device pxa_device_mci;
 extern struct platform_device pxa3xx_device_mci2;
 extern struct platform_device pxa3xx_device_mci3;
diff --git a/arch/arm/mach-pxa/e330.c b/arch/arm/mach-pxa/e330.c
deleted file mode 100644
index 8fde3387279d..000000000000
--- a/arch/arm/mach-pxa/e330.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Hardware definitions for the Toshiba e330 PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/tc6387xb.h>
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-/* -------------------- e330 tc6387xb parameters -------------------- */
-static struct tc6387xb_platform_data e330_tc6387xb_info = {
-        .enable   = &eseries_tmio_enable,
-        .disable  = &eseries_tmio_disable,
-        .suspend  = &eseries_tmio_suspend,
-        .resume   = &eseries_tmio_resume,
-};
-static struct platform_device e330_tc6387xb_device = {
-        .name           = "tc6387xb",
-        .id             = -1,
-        .dev            = {
-                .platform_data = &e330_tc6387xb_info,
-        },
-        .num_resources = 2,
-        .resource      = eseries_tmio_resources,
-};
-/* --------------------------------------------------------------- */
-static struct platform_device *devices[] __initdata = {
-        &e330_tc6387xb_device,
-};
-static void __init e330_init(void)
-{
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
-        eseries_register_clks();
-        eseries_get_tmio_gpios();
-        platform_add_devices(devices, ARRAY_SIZE(devices));
-        pxa_set_udc_info(&e7xx_udc_mach_info);
-}
-MACHINE_START(E330, "Toshiba e330")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .init_machine   = e330_init,
-        .timer          = &pxa_timer,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/e350.c b/arch/arm/mach-pxa/e350.c
deleted file mode 100644
index f50f055f5720..000000000000
--- a/arch/arm/mach-pxa/e350.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Hardware definitions for the Toshiba e350 PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/t7l66xb.h>
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <mach/irqs.h>
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-/* -------------------- e350 t7l66xb parameters -------------------- */
-static struct t7l66xb_platform_data e350_t7l66xb_info = {
-        .irq_base               = IRQ_BOARD_START,
-        .enable                 = &eseries_tmio_enable,
-        .suspend                = &eseries_tmio_suspend,
-        .resume                 = &eseries_tmio_resume,
-};
-static struct platform_device e350_t7l66xb_device = {
-        .name           = "t7l66xb",
-        .id             = -1,
-        .dev            = {
-                .platform_data = &e350_t7l66xb_info,
-        },
-        .num_resources = 2,
-        .resource      = eseries_tmio_resources,
-};
-/* ---------------------------------------------------------- */
-static struct platform_device *devices[] __initdata = {
-        &e350_t7l66xb_device,
-};
-static void __init e350_init(void)
-{
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
-        eseries_register_clks();
-        eseries_get_tmio_gpios();
-        platform_add_devices(devices, ARRAY_SIZE(devices));
-        pxa_set_udc_info(&e7xx_udc_mach_info);
-}
-MACHINE_START(E350, "Toshiba e350")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .init_machine   = e350_init,
-        .timer          = &pxa_timer,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/e400.c b/arch/arm/mach-pxa/e400.c
deleted file mode 100644
index 55b950f12844..000000000000
--- a/arch/arm/mach-pxa/e400.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/t7l66xb.h>
-#include <linux/mtd/nand.h>
-#include <linux/mtd/partitions.h>
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/pxafb.h>
-#include <mach/udc.h>
-#include <mach/irqs.h>
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-/* ------------------------ E400 LCD definitions ------------------------ */
-static struct pxafb_mode_info e400_pxafb_mode_info = {
-        .pixclock       = 140703,
-        .xres           = 240,
-        .yres           = 320,
-        .bpp            = 16,
-        .hsync_len      = 4,
-        .left_margin    = 28,
-        .right_margin   = 8,
-        .vsync_len      = 3,
-        .upper_margin   = 5,
-        .lower_margin   = 6,
-        .sync           = 0,
-};
-static struct pxafb_mach_info e400_pxafb_mach_info = {
-        .modes          = &e400_pxafb_mode_info,
-        .num_modes      = 1,
-        .lcd_conn       = LCD_COLOR_TFT_16BPP,
-        .lccr3          = 0,
-        .pxafb_backlight_power  = NULL,
-};
-/* ------------------------ E400 MFP config ----------------------------- */
-static unsigned long e400_pin_config[] __initdata = {
-        /* Chip selects */
-        GPIO15_nCS_1,   /* CS1 - Flash */
-        GPIO80_nCS_4,   /* CS4 - TMIO */
-        /* Clocks */
-        GPIO12_32KHz,
-        /* BTUART */
-        GPIO42_BTUART_RXD,
-        GPIO43_BTUART_TXD,
-        GPIO44_BTUART_CTS,
-        /* TMIO controller */
-        GPIO19_GPIO, /* t7l66xb #PCLR */
-        GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-        /* wakeup */
-        GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-/* ---------------------------------------------------------------------- */
-static struct mtd_partition partition_a = {
-        .name = "Internal NAND flash",
-        .offset =  0,
-        .size =  MTDPART_SIZ_FULL,
-};
-static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-static struct nand_bbt_descr e400_t7l66xb_nand_bbt = {
-        .options = 0,
-        .offs = 4,
-        .len = 2,
-        .pattern = scan_ff_pattern
-};
-static struct tmio_nand_data e400_t7l66xb_nand_config = {
-        .num_partitions = 1,
-        .partition = &partition_a,
-        .badblock_pattern = &e400_t7l66xb_nand_bbt,
-};
-static struct t7l66xb_platform_data e400_t7l66xb_info = {
-        .irq_base               = IRQ_BOARD_START,
-        .enable                 = &eseries_tmio_enable,
-        .suspend                = &eseries_tmio_suspend,
-        .resume                 = &eseries_tmio_resume,
-        .nand_data              = &e400_t7l66xb_nand_config,
-};
-static struct platform_device e400_t7l66xb_device = {
-        .name           = "t7l66xb",
-        .id             = -1,
-        .dev            = {
-                .platform_data = &e400_t7l66xb_info,
-        },
-        .num_resources = 2,
-        .resource      = eseries_tmio_resources,
-};
-/* ---------------------------------------------------------- */
-static struct platform_device *devices[] __initdata = {
-        &e400_t7l66xb_device,
-};
-static void __init e400_init(void)
-{
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
-        /* Fixme - e400 may have a switched clock */
-        eseries_register_clks();
-        eseries_get_tmio_gpios();
-        set_pxa_fb_info(&e400_pxafb_mach_info);
-        platform_add_devices(devices, ARRAY_SIZE(devices));
-        pxa_set_udc_info(&e7xx_udc_mach_info);
-}
-MACHINE_START(E400, "Toshiba e400")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .init_machine   = e400_init,
-        .timer          = &pxa_timer,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/e740.c b/arch/arm/mach-pxa/e740.c
deleted file mode 100644
index d578021d1a10..000000000000
--- a/arch/arm/mach-pxa/e740.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/clk.h>
-#include <linux/mfd/t7l66xb.h>
-#include <video/w100fb.h>
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include <mach/irda.h>
-#include <mach/irqs.h>
-#include <mach/audio.h>
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-#include "devices.h"
-/* ------------------------ e740 video support --------------------------- */
-static struct w100_gen_regs e740_lcd_regs = {
-        .lcd_format =            0x00008023,
-        .lcdd_cntl1 =            0x0f000000,
-        .lcdd_cntl2 =            0x0003ffff,
-        .genlcd_cntl1 =          0x00ffff03,
-        .genlcd_cntl2 =          0x003c0f03,
-        .genlcd_cntl3 =          0x000143aa,
-};
-static struct w100_mode e740_lcd_mode = {
-        .xres            = 240,
-        .yres            = 320,
-        .left_margin     = 20,
-        .right_margin    = 28,
-        .upper_margin    = 9,
-        .lower_margin    = 8,
-        .crtc_ss         = 0x80140013,
-        .crtc_ls         = 0x81150110,
-        .crtc_gs         = 0x80050005,
-        .crtc_vpos_gs    = 0x000a0009,
-        .crtc_rev        = 0x0040010a,
-        .crtc_dclk       = 0xa906000a,
-        .crtc_gclk       = 0x80050108,
-        .crtc_goe        = 0x80050108,
-        .pll_freq        = 57,
-        .pixclk_divider         = 4,
-        .pixclk_divider_rotated = 4,
-        .pixclk_src     = CLK_SRC_XTAL,
-        .sysclk_divider  = 1,
-        .sysclk_src     = CLK_SRC_PLL,
-        .crtc_ps1_active =       0x41060010,
-};
-static struct w100_gpio_regs e740_w100_gpio_info = {
-        .init_data1 = 0x21002103,
-        .gpio_dir1  = 0xffffdeff,
-        .gpio_oe1   = 0x03c00643,
-        .init_data2 = 0x003f003f,
-        .gpio_dir2  = 0xffffffff,
-        .gpio_oe2   = 0x000000ff,
-};
-static struct w100fb_mach_info e740_fb_info = {
-        .modelist   = &e740_lcd_mode,
-        .num_modes  = 1,
-        .regs       = &e740_lcd_regs,
-        .gpio       = &e740_w100_gpio_info,
-        .xtal_freq = 14318000,
-        .xtal_dbl   = 1,
-};
-static struct resource e740_fb_resources[] = {
-        [0] = {
-                .start          = 0x0c000000,
-                .end            = 0x0cffffff,
-                .flags          = IORESOURCE_MEM,
-        },
-};
-static struct platform_device e740_fb_device = {
-        .name           = "w100fb",
-        .id             = -1,
-        .dev            = {
-                .platform_data  = &e740_fb_info,
-        },
-        .num_resources  = ARRAY_SIZE(e740_fb_resources),
-        .resource       = e740_fb_resources,
-};
-/* --------------------------- MFP Pin config -------------------------- */
-static unsigned long e740_pin_config[] __initdata = {
-        /* Chip selects */
-        GPIO15_nCS_1,   /* CS1 - Flash */
-        GPIO79_nCS_3,   /* CS3 - IMAGEON */
-        GPIO80_nCS_4,   /* CS4 - TMIO */
-        /* Clocks */
-        GPIO12_32KHz,
-        /* BTUART */
-        GPIO42_BTUART_RXD,
-        GPIO43_BTUART_TXD,
-        GPIO44_BTUART_CTS,
-        /* TMIO controller */
-        GPIO19_GPIO, /* t7l66xb #PCLR */
-        GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-        /* UDC */
-        GPIO13_GPIO,
-        GPIO3_GPIO,
-        /* IrDA */
-        GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
-        /* AC97 */
-        GPIO28_AC97_BITCLK,
-        GPIO29_AC97_SDATA_IN_0,
-        GPIO30_AC97_SDATA_OUT,
-        GPIO31_AC97_SYNC,
-        /* Audio power control */
-        GPIO16_GPIO,  /* AC97 codec AVDD2 supply (analogue power) */
-        GPIO40_GPIO,  /* Mic amp power */
-        GPIO41_GPIO,  /* Headphone amp power */
-        /* PC Card */
-        GPIO8_GPIO,   /* CD0 */
-        GPIO44_GPIO,  /* CD1 */
-        GPIO11_GPIO,  /* IRQ0 */
-        GPIO6_GPIO,   /* IRQ1 */
-        GPIO27_GPIO,  /* RST0 */
-        GPIO24_GPIO,  /* RST1 */
-        GPIO20_GPIO,  /* PWR0 */
-        GPIO23_GPIO,  /* PWR1 */
-        GPIO48_nPOE,
-        GPIO49_nPWE,
-        GPIO50_nPIOR,
-        GPIO51_nPIOW,
-        GPIO52_nPCE_1,
-        GPIO53_nPCE_2,
-        GPIO54_nPSKTSEL,
-        GPIO55_nPREG,
-        GPIO56_nPWAIT,
-        GPIO57_nIOIS16,
-        /* wakeup */
-        GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-/* -------------------- e740 t7l66xb parameters -------------------- */
-static struct t7l66xb_platform_data e740_t7l66xb_info = {
-        .irq_base               = IRQ_BOARD_START,
-        .enable                 = &eseries_tmio_enable,
-        .suspend                = &eseries_tmio_suspend,
-        .resume                 = &eseries_tmio_resume,
-};
-static struct platform_device e740_t7l66xb_device = {
-        .name           = "t7l66xb",
-        .id             = -1,
-        .dev            = {
-                .platform_data = &e740_t7l66xb_info,
-        },
-        .num_resources = 2,
-        .resource      = eseries_tmio_resources,
-};
-/* ----------------------------------------------------------------------- */
-static struct platform_device *devices[] __initdata = {
-        &e740_fb_device,
-        &e740_t7l66xb_device,
-};
-static void __init e740_init(void)
-{
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
-        eseries_register_clks();
-        clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
-                        "UDCCLK", &pxa25x_device_udc.dev),
-        eseries_get_tmio_gpios();
-        platform_add_devices(devices, ARRAY_SIZE(devices));
-        pxa_set_udc_info(&e7xx_udc_mach_info);
-        pxa_set_ac97_info(NULL);
-        pxa_set_ficp_info(&e7xx_ficp_platform_data);
-}
-MACHINE_START(E740, "Toshiba e740")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .init_machine   = e740_init,
-        .timer          = &pxa_timer,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/e750.c b/arch/arm/mach-pxa/e750.c
deleted file mode 100644
index af83caa52dd4..000000000000
--- a/arch/arm/mach-pxa/e750.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/mfd/tc6393xb.h>
-#include <video/w100fb.h>
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include <mach/irda.h>
-#include <mach/irqs.h>
-#include <mach/audio.h>
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-/* ---------------------- E750 LCD definitions -------------------- */
-static struct w100_gen_regs e750_lcd_regs = {
-        .lcd_format =            0x00008003,
-        .lcdd_cntl1 =            0x00000000,
-        .lcdd_cntl2 =            0x0003ffff,
-        .genlcd_cntl1 =          0x00fff003,
-        .genlcd_cntl2 =          0x003c0f03,
-        .genlcd_cntl3 =          0x000143aa,
-};
-static struct w100_mode e750_lcd_mode = {
-        .xres            = 240,
-        .yres            = 320,
-        .left_margin     = 21,
-        .right_margin    = 22,
-        .upper_margin    = 5,
-        .lower_margin    = 4,
-        .crtc_ss         = 0x80150014,
-        .crtc_ls         = 0x8014000d,
-        .crtc_gs         = 0xc1000005,
-        .crtc_vpos_gs    = 0x00020147,
-        .crtc_rev        = 0x0040010a,
-        .crtc_dclk       = 0xa1700030,
-        .crtc_gclk       = 0x80cc0015,
-        .crtc_goe        = 0x80cc0015,
-        .crtc_ps1_active = 0x61060017,
-        .pll_freq        = 57,
-        .pixclk_divider         = 4,
-        .pixclk_divider_rotated = 4,
-        .pixclk_src     = CLK_SRC_XTAL,
-        .sysclk_divider  = 1,
-        .sysclk_src     = CLK_SRC_PLL,
-};
-static struct w100_gpio_regs e750_w100_gpio_info = {
-        .init_data1 = 0x01192f1b,
-        .gpio_dir1  = 0xd5ffdeff,
-        .gpio_oe1   = 0x000020bf,
-        .init_data2 = 0x010f010f,
-        .gpio_dir2  = 0xffffffff,
-        .gpio_oe2   = 0x000001cf,
-};
-static struct w100fb_mach_info e750_fb_info = {
-        .modelist   = &e750_lcd_mode,
-        .num_modes  = 1,
-        .regs       = &e750_lcd_regs,
-        .gpio       = &e750_w100_gpio_info,
-        .xtal_freq  = 14318000,
-        .xtal_dbl   = 1,
-};
-static struct resource e750_fb_resources[] = {
-        [0] = {
-                .start          = 0x0c000000,
-                .end            = 0x0cffffff,
-                .flags          = IORESOURCE_MEM,
-        },
-};
-static struct platform_device e750_fb_device = {
-        .name           = "w100fb",
-        .id             = -1,
-        .dev            = {
-                .platform_data  = &e750_fb_info,
-        },
-        .num_resources  = ARRAY_SIZE(e750_fb_resources),
-        .resource       = e750_fb_resources,
-};
-/* -------------------- e750 MFP parameters -------------------- */
-static unsigned long e750_pin_config[] __initdata = {
-        /* Chip selects */
-        GPIO15_nCS_1,   /* CS1 - Flash */
-        GPIO79_nCS_3,   /* CS3 - IMAGEON */
-        GPIO80_nCS_4,   /* CS4 - TMIO */
-        /* Clocks */
-        GPIO11_3_6MHz,
-        /* BTUART */
-        GPIO42_BTUART_RXD,
-        GPIO43_BTUART_TXD,
-        GPIO44_BTUART_CTS,
-        /* TMIO controller */
-        GPIO19_GPIO, /* t7l66xb #PCLR */
-        GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-        /* UDC */
-        GPIO13_GPIO,
-        GPIO3_GPIO,
-        /* IrDA */
-        GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
-        /* AC97 */
-        GPIO28_AC97_BITCLK,
-        GPIO29_AC97_SDATA_IN_0,
-        GPIO30_AC97_SDATA_OUT,
-        GPIO31_AC97_SYNC,
-        /* Audio power control */
-        GPIO4_GPIO,  /* Headphone amp power */
-        GPIO7_GPIO,  /* Speaker amp power */
-        GPIO37_GPIO, /* Headphone detect */
-        /* PC Card */
-        GPIO8_GPIO,   /* CD0 */
-        GPIO44_GPIO,  /* CD1 */
-        GPIO11_GPIO,  /* IRQ0 */
-        GPIO6_GPIO,   /* IRQ1 */
-        GPIO27_GPIO,  /* RST0 */
-        GPIO24_GPIO,  /* RST1 */
-        GPIO20_GPIO,  /* PWR0 */
-        GPIO23_GPIO,  /* PWR1 */
-        GPIO48_nPOE,
-        GPIO49_nPWE,
-        GPIO50_nPIOR,
-        GPIO51_nPIOW,
-        GPIO52_nPCE_1,
-        GPIO53_nPCE_2,
-        GPIO54_nPSKTSEL,
-        GPIO55_nPREG,
-        GPIO56_nPWAIT,
-        GPIO57_nIOIS16,
-        /* wakeup */
-        GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-/* ----------------- e750 tc6393xb parameters ------------------ */
-static struct tc6393xb_platform_data e750_tc6393xb_info = {
-        .irq_base       = IRQ_BOARD_START,
-        .scr_pll2cr     = 0x0cc1,
-        .scr_gper       = 0,
-        .gpio_base      = -1,
-        .suspend        = &eseries_tmio_suspend,
-        .resume         = &eseries_tmio_resume,
-        .enable         = &eseries_tmio_enable,
-        .disable        = &eseries_tmio_disable,
-};
-static struct platform_device e750_tc6393xb_device = {
-        .name           = "tc6393xb",
-        .id             = -1,
-        .dev            = {
-                .platform_data = &e750_tc6393xb_info,
-        },
-        .num_resources = 2,
-        .resource      = eseries_tmio_resources,
-};
-/* ------------------------------------------------------------- */
-static struct platform_device *devices[] __initdata = {
-        &e750_fb_device,
-        &e750_tc6393xb_device,
-};
-static void __init e750_init(void)
-{
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
-        clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
-                        "GPIO11_CLK", NULL),
-        eseries_get_tmio_gpios();
-        platform_add_devices(devices, ARRAY_SIZE(devices));
-        pxa_set_udc_info(&e7xx_udc_mach_info);
-        pxa_set_ac97_info(NULL);
-        pxa_set_ficp_info(&e7xx_ficp_platform_data);
-}
-MACHINE_START(E750, "Toshiba e750")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .init_machine   = e750_init,
-        .timer          = &pxa_timer,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/e800.c b/arch/arm/mach-pxa/e800.c
deleted file mode 100644
index 8ea97bf53fe1..000000000000
--- a/arch/arm/mach-pxa/e800.c
+++ /dev/null
@@ -1,229 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/mfd/tc6393xb.h>
-#include <video/w100fb.h>
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include <mach/irqs.h>
-#include <mach/audio.h>
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-/* ------------------------ e800 LCD definitions ------------------------- */
-static unsigned long e800_pin_config[] __initdata = {
-        /* AC97 */
-        GPIO28_AC97_BITCLK,
-        GPIO29_AC97_SDATA_IN_0,
-        GPIO30_AC97_SDATA_OUT,
-        GPIO31_AC97_SYNC,
-};
-static struct w100_gen_regs e800_lcd_regs = {
-        .lcd_format =            0x00008003,
-        .lcdd_cntl1 =            0x02a00000,
-        .lcdd_cntl2 =            0x0003ffff,
-        .genlcd_cntl1 =          0x000ff2a3,
-        .genlcd_cntl2 =          0x000002a3,
-        .genlcd_cntl3 =          0x000102aa,
-};
-static struct w100_mode e800_lcd_mode[2] = {
-        [0] = {
-                .xres            = 480,
-                .yres            = 640,
-                .left_margin     = 52,
-                .right_margin    = 148,
-                .upper_margin    = 2,
-                .lower_margin    = 6,
-                .crtc_ss         = 0x80350034,
-                .crtc_ls         = 0x802b0026,
-                .crtc_gs         = 0x80160016,
-                .crtc_vpos_gs    = 0x00020003,
-                .crtc_rev        = 0x0040001d,
-                .crtc_dclk       = 0xe0000000,
-                .crtc_gclk       = 0x82a50049,
-                .crtc_goe        = 0x80ee001c,
-                .crtc_ps1_active = 0x00000000,
-                .pll_freq        = 128,
-                .pixclk_divider         = 4,
-                .pixclk_divider_rotated = 6,
-                .pixclk_src     = CLK_SRC_PLL,
-                .sysclk_divider  = 0,
-                .sysclk_src     = CLK_SRC_PLL,
-        },
-        [1] = {
-                .xres            = 240,
-                .yres            = 320,
-                .left_margin     = 15,
-                .right_margin    = 88,
-                .upper_margin    = 0,
-                .lower_margin    = 7,
-                .crtc_ss         = 0xd010000f,
-                .crtc_ls         = 0x80070003,
-                .crtc_gs         = 0x80000000,
-                .crtc_vpos_gs    = 0x01460147,
-                .crtc_rev        = 0x00400003,
-                .crtc_dclk       = 0xa1700030,
-                .crtc_gclk       = 0x814b0008,
-                .crtc_goe        = 0x80cc0015,
-                .crtc_ps1_active = 0x00000000,
-                .pll_freq        = 100,
-                .pixclk_divider         = 6, /* Wince uses 14 which gives a */
-                .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
-                .pixclk_src     = CLK_SRC_PLL,
-                .sysclk_divider  = 0,
-                .sysclk_src     = CLK_SRC_PLL,
-        }
-};
-static struct w100_gpio_regs e800_w100_gpio_info = {
-        .init_data1 = 0xc13fc019,
-        .gpio_dir1  = 0x3e40df7f,
-        .gpio_oe1   = 0x003c3000,
-        .init_data2 = 0x00000000,
-        .gpio_dir2  = 0x00000000,
-        .gpio_oe2   = 0x00000000,
-};
-static struct w100_mem_info e800_w100_mem_info = {
-        .ext_cntl        = 0x09640011,
-        .sdram_mode_reg  = 0x00600021,
-        .ext_timing_cntl = 0x10001545,
-        .io_cntl         = 0x7ddd7333,
-        .size            = 0x1fffff,
-};
-static void e800_tg_change(struct w100fb_par *par)
-{
-        unsigned long tmp;
-        tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
-        if (par->mode->xres == 480)
-                tmp |= 0x100;
-        else
-                tmp &= ~0x100;
-        w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
-}
-static struct w100_tg_info e800_tg_info = {
-        .change = e800_tg_change,
-};
-static struct w100fb_mach_info e800_fb_info = {
-        .modelist   = e800_lcd_mode,
-        .num_modes  = 2,
-        .regs       = &e800_lcd_regs,
-        .gpio       = &e800_w100_gpio_info,
-        .mem        = &e800_w100_mem_info,
-        .tg         = &e800_tg_info,
-        .xtal_freq  = 16000000,
-};
-static struct resource e800_fb_resources[] = {
-        [0] = {
-                .start          = 0x0c000000,
-                .end            = 0x0cffffff,
-                .flags          = IORESOURCE_MEM,
-        },
-};
-static struct platform_device e800_fb_device = {
-        .name           = "w100fb",
-        .id             = -1,
-        .dev            = {
-                .platform_data  = &e800_fb_info,
-        },
-        .num_resources  = ARRAY_SIZE(e800_fb_resources),
-        .resource       = e800_fb_resources,
-};
-/* --------------------------- UDC definitions --------------------------- */
-static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
-        .gpio_vbus   = GPIO_E800_USB_DISC,
-        .gpio_pullup = GPIO_E800_USB_PULLUP,
-        .gpio_pullup_inverted = 1
-};
-/* ----------------- e800 tc6393xb parameters ------------------ */
-static struct tc6393xb_platform_data e800_tc6393xb_info = {
-        .irq_base       = IRQ_BOARD_START,
-        .scr_pll2cr     = 0x0cc1,
-        .scr_gper       = 0,
-        .gpio_base      = -1,
-        .suspend        = &eseries_tmio_suspend,
-        .resume         = &eseries_tmio_resume,
-        .enable         = &eseries_tmio_enable,
-        .disable        = &eseries_tmio_disable,
-};
-static struct platform_device e800_tc6393xb_device = {
-        .name           = "tc6393xb",
-        .id             = -1,
-        .dev            = {
-                .platform_data = &e800_tc6393xb_info,
-        },
-        .num_resources = 2,
-        .resource      = eseries_tmio_resources,
-};
-/* ----------------------------------------------------------------------- */
-static struct platform_device *devices[] __initdata = {
-        &e800_fb_device,
-        &e800_tc6393xb_device,
-};
-static void __init e800_init(void)
-{
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config));
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
-        clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
-                        "GPIO11_CLK", NULL),
-        eseries_get_tmio_gpios();
-        platform_add_devices(devices, ARRAY_SIZE(devices));
-        pxa_set_udc_info(&e800_udc_mach_info);
-        pxa_set_ac97_info(NULL);
-}
-MACHINE_START(E800, "Toshiba e800")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .init_machine   = e800_init,
-        .timer          = &pxa_timer,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index 96ed13081639..349212a1cbd3 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -15,6 +15,13 @@
 #include <linux/gpio.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/tc6387xb.h>
+#include <linux/mfd/tc6393xb.h>
+#include <linux/mfd/t7l66xb.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+#include <video/w100fb.h>
 #include <asm/setup.h>
 #include <asm/mach/arch.h>
@@ -22,9 +29,12 @@
 #include <mach/pxa25x.h>
 #include <mach/eseries-gpio.h>
+#include <mach/audio.h>
+#include <mach/pxafb.h>
 #include <mach/udc.h>
 #include <mach/irda.h>
+#include "devices.h"
 #include "generic.h"
 #include "clock.h"
@@ -34,7 +44,6 @@ void __init eseries_fixup(struct machine_desc *desc,
 {
        mi->nr_banks=1;
        mi->bank[0].start = 0xa0000000;
-        mi->bank[0].node = 0;
        if (machine_is_e800())
                mi->bank[0].size = (128*1024*1024);
        else
@@ -131,3 +140,802 @@ void eseries_register_clks(void)
        clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs));
 }
+#ifdef CONFIG_MACH_E330
+/* -------------------- e330 tc6387xb parameters -------------------- */
+static struct tc6387xb_platform_data e330_tc6387xb_info = {
+        .enable   = &eseries_tmio_enable,
+        .disable  = &eseries_tmio_disable,
+        .suspend  = &eseries_tmio_suspend,
+        .resume   = &eseries_tmio_resume,
+};
+static struct platform_device e330_tc6387xb_device = {
+        .name           = "tc6387xb",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &e330_tc6387xb_info,
+        },
+        .num_resources = 2,
+        .resource      = eseries_tmio_resources,
+};
+/* --------------------------------------------------------------- */
+static struct platform_device *e330_devices[] __initdata = {
+        &e330_tc6387xb_device,
+};
+static void __init e330_init(void)
+{
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        eseries_register_clks();
+        eseries_get_tmio_gpios();
+        platform_add_devices(ARRAY_AND_SIZE(e330_devices));
+        pxa_set_udc_info(&e7xx_udc_mach_info);
+}
+MACHINE_START(E330, "Toshiba e330")
+        /* Maintainer: Ian Molton (spyro@f2s.com) */
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa25x_init_irq,
+        .fixup          = eseries_fixup,
+        .init_machine   = e330_init,
+        .timer          = &pxa_timer,
+MACHINE_END
+#endif
+#ifdef CONFIG_MACH_E350
+/* -------------------- e350 t7l66xb parameters -------------------- */
+static struct t7l66xb_platform_data e350_t7l66xb_info = {
+        .irq_base               = IRQ_BOARD_START,
+        .enable                 = &eseries_tmio_enable,
+        .suspend                = &eseries_tmio_suspend,
+        .resume                 = &eseries_tmio_resume,
+};
+static struct platform_device e350_t7l66xb_device = {
+        .name           = "t7l66xb",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &e350_t7l66xb_info,
+        },
+        .num_resources = 2,
+        .resource      = eseries_tmio_resources,
+};
+/* ---------------------------------------------------------- */
+static struct platform_device *e350_devices[] __initdata = {
+        &e350_t7l66xb_device,
+};
+static void __init e350_init(void)
+{
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        eseries_register_clks();
+        eseries_get_tmio_gpios();
+        platform_add_devices(ARRAY_AND_SIZE(e350_devices));
+        pxa_set_udc_info(&e7xx_udc_mach_info);
+}
+MACHINE_START(E350, "Toshiba e350")
+        /* Maintainer: Ian Molton (spyro@f2s.com) */
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa25x_init_irq,
+        .fixup          = eseries_fixup,
+        .init_machine   = e350_init,
+        .timer          = &pxa_timer,
+MACHINE_END
+#endif
+#ifdef CONFIG_MACH_E400
+/* ------------------------ E400 LCD definitions ------------------------ */
+static struct pxafb_mode_info e400_pxafb_mode_info = {
+        .pixclock       = 140703,
+        .xres           = 240,
+        .yres           = 320,
+        .bpp            = 16,
+        .hsync_len      = 4,
+        .left_margin    = 28,
+        .right_margin   = 8,
+        .vsync_len      = 3,
+        .upper_margin   = 5,
+        .lower_margin   = 6,
+        .sync           = 0,
+};
+static struct pxafb_mach_info e400_pxafb_mach_info = {
+        .modes          = &e400_pxafb_mode_info,
+        .num_modes      = 1,
+        .lcd_conn       = LCD_COLOR_TFT_16BPP,
+        .lccr3          = 0,
+        .pxafb_backlight_power  = NULL,
+};
+/* ------------------------ E400 MFP config ----------------------------- */
+static unsigned long e400_pin_config[] __initdata = {
+        /* Chip selects */
+        GPIO15_nCS_1,   /* CS1 - Flash */
+        GPIO80_nCS_4,   /* CS4 - TMIO */
+        /* Clocks */
+        GPIO12_32KHz,
+        /* BTUART */
+        GPIO42_BTUART_RXD,
+        GPIO43_BTUART_TXD,
+        GPIO44_BTUART_CTS,
+        /* TMIO controller */
+        GPIO19_GPIO, /* t7l66xb #PCLR */
+        GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
+        /* wakeup */
+        GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+/* ---------------------------------------------------------------------- */
+static struct mtd_partition partition_a = {
+        .name = "Internal NAND flash",
+        .offset =  0,
+        .size =  MTDPART_SIZ_FULL,
+};
+static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
+static struct nand_bbt_descr e400_t7l66xb_nand_bbt = {
+        .options = 0,
+        .offs = 4,
+        .len = 2,
+        .pattern = scan_ff_pattern
+};
+static struct tmio_nand_data e400_t7l66xb_nand_config = {
+        .num_partitions = 1,
+        .partition = &partition_a,
+        .badblock_pattern = &e400_t7l66xb_nand_bbt,
+};
+static struct t7l66xb_platform_data e400_t7l66xb_info = {
+        .irq_base               = IRQ_BOARD_START,
+        .enable                 = &eseries_tmio_enable,
+        .suspend                = &eseries_tmio_suspend,
+        .resume                 = &eseries_tmio_resume,
+        .nand_data              = &e400_t7l66xb_nand_config,
+};
+static struct platform_device e400_t7l66xb_device = {
+        .name           = "t7l66xb",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &e400_t7l66xb_info,
+        },
+        .num_resources = 2,
+        .resource      = eseries_tmio_resources,
+};
+/* ---------------------------------------------------------- */
+static struct platform_device *e400_devices[] __initdata = {
+        &e400_t7l66xb_device,
+};
+static void __init e400_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        /* Fixme - e400 may have a switched clock */
+        eseries_register_clks();
+        eseries_get_tmio_gpios();
+        set_pxa_fb_info(&e400_pxafb_mach_info);
+        platform_add_devices(ARRAY_AND_SIZE(e400_devices));
+        pxa_set_udc_info(&e7xx_udc_mach_info);
+}
+MACHINE_START(E400, "Toshiba e400")
+        /* Maintainer: Ian Molton (spyro@f2s.com) */
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa25x_init_irq,
+        .fixup          = eseries_fixup,
+        .init_machine   = e400_init,
+        .timer          = &pxa_timer,
+MACHINE_END
+#endif
+#ifdef CONFIG_MACH_E740
+/* ------------------------ e740 video support --------------------------- */
+static struct w100_gen_regs e740_lcd_regs = {
+        .lcd_format =            0x00008023,
+        .lcdd_cntl1 =            0x0f000000,
+        .lcdd_cntl2 =            0x0003ffff,
+        .genlcd_cntl1 =          0x00ffff03,
+        .genlcd_cntl2 =          0x003c0f03,
+        .genlcd_cntl3 =          0x000143aa,
+};
+static struct w100_mode e740_lcd_mode = {
+        .xres            = 240,
+        .yres            = 320,
+        .left_margin     = 20,
+        .right_margin    = 28,
+        .upper_margin    = 9,
+        .lower_margin    = 8,
+        .crtc_ss         = 0x80140013,
+        .crtc_ls         = 0x81150110,
+        .crtc_gs         = 0x80050005,
+        .crtc_vpos_gs    = 0x000a0009,
+        .crtc_rev        = 0x0040010a,
+        .crtc_dclk       = 0xa906000a,
+        .crtc_gclk       = 0x80050108,
+        .crtc_goe        = 0x80050108,
+        .pll_freq        = 57,
+        .pixclk_divider         = 4,
+        .pixclk_divider_rotated = 4,
+        .pixclk_src     = CLK_SRC_XTAL,
+        .sysclk_divider  = 1,
+        .sysclk_src     = CLK_SRC_PLL,
+        .crtc_ps1_active =       0x41060010,
+};
+static struct w100_gpio_regs e740_w100_gpio_info = {
+        .init_data1 = 0x21002103,
+        .gpio_dir1  = 0xffffdeff,
+        .gpio_oe1   = 0x03c00643,
+        .init_data2 = 0x003f003f,
+        .gpio_dir2  = 0xffffffff,
+        .gpio_oe2   = 0x000000ff,
+};
+static struct w100fb_mach_info e740_fb_info = {
+        .modelist   = &e740_lcd_mode,
+        .num_modes  = 1,
+        .regs       = &e740_lcd_regs,
+        .gpio       = &e740_w100_gpio_info,
+        .xtal_freq = 14318000,
+        .xtal_dbl   = 1,
+};
+static struct resource e740_fb_resources[] = {
+        [0] = {
+                .start          = 0x0c000000,
+                .end            = 0x0cffffff,
+                .flags          = IORESOURCE_MEM,
+        },
+};
+static struct platform_device e740_fb_device = {
+        .name           = "w100fb",
+        .id             = -1,
+        .dev            = {
+                .platform_data  = &e740_fb_info,
+        },
+        .num_resources  = ARRAY_SIZE(e740_fb_resources),
+        .resource       = e740_fb_resources,
+};
+/* --------------------------- MFP Pin config -------------------------- */
+static unsigned long e740_pin_config[] __initdata = {
+        /* Chip selects */
+        GPIO15_nCS_1,   /* CS1 - Flash */
+        GPIO79_nCS_3,   /* CS3 - IMAGEON */
+        GPIO80_nCS_4,   /* CS4 - TMIO */
+        /* Clocks */
+        GPIO12_32KHz,
+        /* BTUART */
+        GPIO42_BTUART_RXD,
+        GPIO43_BTUART_TXD,
+        GPIO44_BTUART_CTS,
+        /* TMIO controller */
+        GPIO19_GPIO, /* t7l66xb #PCLR */
+        GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
+        /* UDC */
+        GPIO13_GPIO,
+        GPIO3_GPIO,
+        /* IrDA */
+        GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
+        /* AC97 */
+        GPIO28_AC97_BITCLK,
+        GPIO29_AC97_SDATA_IN_0,
+        GPIO30_AC97_SDATA_OUT,
+        GPIO31_AC97_SYNC,
+        /* Audio power control */
+        GPIO16_GPIO,  /* AC97 codec AVDD2 supply (analogue power) */
+        GPIO40_GPIO,  /* Mic amp power */
+        GPIO41_GPIO,  /* Headphone amp power */
+        /* PC Card */
+        GPIO8_GPIO,   /* CD0 */
+        GPIO44_GPIO,  /* CD1 */
+        GPIO11_GPIO,  /* IRQ0 */
+        GPIO6_GPIO,   /* IRQ1 */
+        GPIO27_GPIO,  /* RST0 */
+        GPIO24_GPIO,  /* RST1 */
+        GPIO20_GPIO,  /* PWR0 */
+        GPIO23_GPIO,  /* PWR1 */
+        GPIO48_nPOE,
+        GPIO49_nPWE,
+        GPIO50_nPIOR,
+        GPIO51_nPIOW,
+        GPIO52_nPCE_1,
+        GPIO53_nPCE_2,
+        GPIO54_nPSKTSEL,
+        GPIO55_nPREG,
+        GPIO56_nPWAIT,
+        GPIO57_nIOIS16,
+        /* wakeup */
+        GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+/* -------------------- e740 t7l66xb parameters -------------------- */
+static struct t7l66xb_platform_data e740_t7l66xb_info = {
+        .irq_base               = IRQ_BOARD_START,
+        .enable                 = &eseries_tmio_enable,
+        .suspend                = &eseries_tmio_suspend,
+        .resume                 = &eseries_tmio_resume,
+};
+static struct platform_device e740_t7l66xb_device = {
+        .name           = "t7l66xb",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &e740_t7l66xb_info,
+        },
+        .num_resources = 2,
+        .resource      = eseries_tmio_resources,
+};
+/* ----------------------------------------------------------------------- */
+static struct platform_device *e740_devices[] __initdata = {
+        &e740_fb_device,
+        &e740_t7l66xb_device,
+};
+static void __init e740_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        eseries_register_clks();
+        clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
+                        "UDCCLK", &pxa25x_device_udc.dev),
+        eseries_get_tmio_gpios();
+        platform_add_devices(ARRAY_AND_SIZE(e740_devices));
+        pxa_set_udc_info(&e7xx_udc_mach_info);
+        pxa_set_ac97_info(NULL);
+        pxa_set_ficp_info(&e7xx_ficp_platform_data);
+}
+MACHINE_START(E740, "Toshiba e740")
+        /* Maintainer: Ian Molton (spyro@f2s.com) */
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa25x_init_irq,
+        .fixup          = eseries_fixup,
+        .init_machine   = e740_init,
+        .timer          = &pxa_timer,
+MACHINE_END
+#endif
+#ifdef CONFIG_MACH_E750
+/* ---------------------- E750 LCD definitions -------------------- */
+static struct w100_gen_regs e750_lcd_regs = {
+        .lcd_format =            0x00008003,
+        .lcdd_cntl1 =            0x00000000,
+        .lcdd_cntl2 =            0x0003ffff,
+        .genlcd_cntl1 =          0x00fff003,
+        .genlcd_cntl2 =          0x003c0f03,
+        .genlcd_cntl3 =          0x000143aa,
+};
+static struct w100_mode e750_lcd_mode = {
+        .xres            = 240,
+        .yres            = 320,
+        .left_margin     = 21,
+        .right_margin    = 22,
+        .upper_margin    = 5,
+        .lower_margin    = 4,
+        .crtc_ss         = 0x80150014,
+        .crtc_ls         = 0x8014000d,
+        .crtc_gs         = 0xc1000005,
+        .crtc_vpos_gs    = 0x00020147,
+        .crtc_rev        = 0x0040010a,
+        .crtc_dclk       = 0xa1700030,
+        .crtc_gclk       = 0x80cc0015,
+        .crtc_goe        = 0x80cc0015,
+        .crtc_ps1_active = 0x61060017,
+        .pll_freq        = 57,
+        .pixclk_divider         = 4,
+        .pixclk_divider_rotated = 4,
+        .pixclk_src     = CLK_SRC_XTAL,
+        .sysclk_divider  = 1,
+        .sysclk_src     = CLK_SRC_PLL,
+};
+static struct w100_gpio_regs e750_w100_gpio_info = {
+        .init_data1 = 0x01192f1b,
+        .gpio_dir1  = 0xd5ffdeff,
+        .gpio_oe1   = 0x000020bf,
+        .init_data2 = 0x010f010f,
+        .gpio_dir2  = 0xffffffff,
+        .gpio_oe2   = 0x000001cf,
+};
+static struct w100fb_mach_info e750_fb_info = {
+        .modelist   = &e750_lcd_mode,
+        .num_modes  = 1,
+        .regs       = &e750_lcd_regs,
+        .gpio       = &e750_w100_gpio_info,
+        .xtal_freq  = 14318000,
+        .xtal_dbl   = 1,
+};
+static struct resource e750_fb_resources[] = {
+        [0] = {
+                .start          = 0x0c000000,
+                .end            = 0x0cffffff,
+                .flags          = IORESOURCE_MEM,
+        },
+};
+static struct platform_device e750_fb_device = {
+        .name           = "w100fb",
+        .id             = -1,
+        .dev            = {
+                .platform_data  = &e750_fb_info,
+        },
+        .num_resources  = ARRAY_SIZE(e750_fb_resources),
+        .resource       = e750_fb_resources,
+};
+/* -------------------- e750 MFP parameters -------------------- */
+static unsigned long e750_pin_config[] __initdata = {
+        /* Chip selects */
+        GPIO15_nCS_1,   /* CS1 - Flash */
+        GPIO79_nCS_3,   /* CS3 - IMAGEON */
+        GPIO80_nCS_4,   /* CS4 - TMIO */
+        /* Clocks */
+        GPIO11_3_6MHz,
+        /* BTUART */
+        GPIO42_BTUART_RXD,
+        GPIO43_BTUART_TXD,
+        GPIO44_BTUART_CTS,
+        /* TMIO controller */
+        GPIO19_GPIO, /* t7l66xb #PCLR */
+        GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
+        /* UDC */
+        GPIO13_GPIO,
+        GPIO3_GPIO,
+        /* IrDA */
+        GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
+        /* AC97 */
+        GPIO28_AC97_BITCLK,
+        GPIO29_AC97_SDATA_IN_0,
+        GPIO30_AC97_SDATA_OUT,
+        GPIO31_AC97_SYNC,
+        /* Audio power control */
+        GPIO4_GPIO,  /* Headphone amp power */
+        GPIO7_GPIO,  /* Speaker amp power */
+        GPIO37_GPIO, /* Headphone detect */
+        /* PC Card */
+        GPIO8_GPIO,   /* CD0 */
+        GPIO44_GPIO,  /* CD1 */
+        GPIO11_GPIO,  /* IRQ0 */
+        GPIO6_GPIO,   /* IRQ1 */
+        GPIO27_GPIO,  /* RST0 */
+        GPIO24_GPIO,  /* RST1 */
+        GPIO20_GPIO,  /* PWR0 */
+        GPIO23_GPIO,  /* PWR1 */
+        GPIO48_nPOE,
+        GPIO49_nPWE,
+        GPIO50_nPIOR,
+        GPIO51_nPIOW,
+        GPIO52_nPCE_1,
+        GPIO53_nPCE_2,
+        GPIO54_nPSKTSEL,
+        GPIO55_nPREG,
+        GPIO56_nPWAIT,
+        GPIO57_nIOIS16,
+        /* wakeup */
+        GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+/* ----------------- e750 tc6393xb parameters ------------------ */
+static struct tc6393xb_platform_data e750_tc6393xb_info = {
+        .irq_base       = IRQ_BOARD_START,
+        .scr_pll2cr     = 0x0cc1,
+        .scr_gper       = 0,
+        .gpio_base      = -1,
+        .suspend        = &eseries_tmio_suspend,
+        .resume         = &eseries_tmio_resume,
+        .enable         = &eseries_tmio_enable,
+        .disable        = &eseries_tmio_disable,
+};
+static struct platform_device e750_tc6393xb_device = {
+        .name           = "tc6393xb",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &e750_tc6393xb_info,
+        },
+        .num_resources = 2,
+        .resource      = eseries_tmio_resources,
+};
+/* ------------------------------------------------------------- */
+static struct platform_device *e750_devices[] __initdata = {
+        &e750_fb_device,
+        &e750_tc6393xb_device,
+};
+static void __init e750_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
+                        "GPIO11_CLK", NULL),
+        eseries_get_tmio_gpios();
+        platform_add_devices(ARRAY_AND_SIZE(e750_devices));
+        pxa_set_udc_info(&e7xx_udc_mach_info);
+        pxa_set_ac97_info(NULL);
+        pxa_set_ficp_info(&e7xx_ficp_platform_data);
+}
+MACHINE_START(E750, "Toshiba e750")
+        /* Maintainer: Ian Molton (spyro@f2s.com) */
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa25x_init_irq,
+        .fixup          = eseries_fixup,
+        .init_machine   = e750_init,
+        .timer          = &pxa_timer,
+MACHINE_END
+#endif
+#ifdef CONFIG_MACH_E800
+/* ------------------------ e800 LCD definitions ------------------------- */
+static unsigned long e800_pin_config[] __initdata = {
+        /* AC97 */
+        GPIO28_AC97_BITCLK,
+        GPIO29_AC97_SDATA_IN_0,
+        GPIO30_AC97_SDATA_OUT,
+        GPIO31_AC97_SYNC,
+};
+static struct w100_gen_regs e800_lcd_regs = {
+        .lcd_format =            0x00008003,
+        .lcdd_cntl1 =            0x02a00000,
+        .lcdd_cntl2 =            0x0003ffff,
+        .genlcd_cntl1 =          0x000ff2a3,
+        .genlcd_cntl2 =          0x000002a3,
+        .genlcd_cntl3 =          0x000102aa,
+};
+static struct w100_mode e800_lcd_mode[2] = {
+        [0] = {
+                .xres            = 480,
+                .yres            = 640,
+                .left_margin     = 52,
+                .right_margin    = 148,
+                .upper_margin    = 2,
+                .lower_margin    = 6,
+                .crtc_ss         = 0x80350034,
+                .crtc_ls         = 0x802b0026,
+                .crtc_gs         = 0x80160016,
+                .crtc_vpos_gs    = 0x00020003,
+                .crtc_rev        = 0x0040001d,
+                .crtc_dclk       = 0xe0000000,
+                .crtc_gclk       = 0x82a50049,
+                .crtc_goe        = 0x80ee001c,
+                .crtc_ps1_active = 0x00000000,
+                .pll_freq        = 128,
+                .pixclk_divider         = 4,
+                .pixclk_divider_rotated = 6,
+                .pixclk_src     = CLK_SRC_PLL,
+                .sysclk_divider  = 0,
+                .sysclk_src     = CLK_SRC_PLL,
+        },
+        [1] = {
+                .xres            = 240,
+                .yres            = 320,
+                .left_margin     = 15,
+                .right_margin    = 88,
+                .upper_margin    = 0,
+                .lower_margin    = 7,
+                .crtc_ss         = 0xd010000f,
+                .crtc_ls         = 0x80070003,
+                .crtc_gs         = 0x80000000,
+                .crtc_vpos_gs    = 0x01460147,
+                .crtc_rev        = 0x00400003,
+                .crtc_dclk       = 0xa1700030,
+                .crtc_gclk       = 0x814b0008,
+                .crtc_goe        = 0x80cc0015,
+                .crtc_ps1_active = 0x00000000,
+                .pll_freq        = 100,
+                .pixclk_divider         = 6, /* Wince uses 14 which gives a */
+                .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
+                .pixclk_src     = CLK_SRC_PLL,
+                .sysclk_divider  = 0,
+                .sysclk_src     = CLK_SRC_PLL,
+        }
+};
+static struct w100_gpio_regs e800_w100_gpio_info = {
+        .init_data1 = 0xc13fc019,
+        .gpio_dir1  = 0x3e40df7f,
+        .gpio_oe1   = 0x003c3000,
+        .init_data2 = 0x00000000,
+        .gpio_dir2  = 0x00000000,
+        .gpio_oe2   = 0x00000000,
+};
+static struct w100_mem_info e800_w100_mem_info = {
+        .ext_cntl        = 0x09640011,
+        .sdram_mode_reg  = 0x00600021,
+        .ext_timing_cntl = 0x10001545,
+        .io_cntl         = 0x7ddd7333,
+        .size            = 0x1fffff,
+};
+static void e800_tg_change(struct w100fb_par *par)
+{
+        unsigned long tmp;
+        tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
+        if (par->mode->xres == 480)
+                tmp |= 0x100;
+        else
+                tmp &= ~0x100;
+        w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
+}
+static struct w100_tg_info e800_tg_info = {
+        .change = e800_tg_change,
+};
+static struct w100fb_mach_info e800_fb_info = {
+        .modelist   = e800_lcd_mode,
+        .num_modes  = 2,
+        .regs       = &e800_lcd_regs,
+        .gpio       = &e800_w100_gpio_info,
+        .mem        = &e800_w100_mem_info,
+        .tg         = &e800_tg_info,
+        .xtal_freq  = 16000000,
+};
+static struct resource e800_fb_resources[] = {
+        [0] = {
+                .start          = 0x0c000000,
+                .end            = 0x0cffffff,
+                .flags          = IORESOURCE_MEM,
+        },
+};
+static struct platform_device e800_fb_device = {
+        .name           = "w100fb",
+        .id             = -1,
+        .dev            = {
+                .platform_data  = &e800_fb_info,
+        },
+        .num_resources  = ARRAY_SIZE(e800_fb_resources),
+        .resource       = e800_fb_resources,
+};
+/* --------------------------- UDC definitions --------------------------- */
+static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
+        .gpio_vbus   = GPIO_E800_USB_DISC,
+        .gpio_pullup = GPIO_E800_USB_PULLUP,
+        .gpio_pullup_inverted = 1
+};
+/* ----------------- e800 tc6393xb parameters ------------------ */
+static struct tc6393xb_platform_data e800_tc6393xb_info = {
+        .irq_base       = IRQ_BOARD_START,
+        .scr_pll2cr     = 0x0cc1,
+        .scr_gper       = 0,
+        .gpio_base      = -1,
+        .suspend        = &eseries_tmio_suspend,
+        .resume         = &eseries_tmio_resume,
+        .enable         = &eseries_tmio_enable,
+        .disable        = &eseries_tmio_disable,
+};
+static struct platform_device e800_tc6393xb_device = {
+        .name           = "tc6393xb",
+        .id             = -1,
+        .dev            = {
+                .platform_data = &e800_tc6393xb_info,
+        },
+        .num_resources = 2,
+        .resource      = eseries_tmio_resources,
+};
+/* ----------------------------------------------------------------------- */
+static struct platform_device *e800_devices[] __initdata = {
+        &e800_fb_device,
+        &e800_tc6393xb_device,
+};
+static void __init e800_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
+                        "GPIO11_CLK", NULL),
+        eseries_get_tmio_gpios();
+        platform_add_devices(ARRAY_AND_SIZE(e800_devices));
+        pxa_set_udc_info(&e800_udc_mach_info);
+        pxa_set_ac97_info(NULL);
+}
+MACHINE_START(E800, "Toshiba e800")
+        /* Maintainer: Ian Molton (spyro@f2s.com) */
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa25x_init_irq,
+        .fixup          = eseries_fixup,
+        .init_machine   = e800_init,
+        .timer          = &pxa_timer,
+MACHINE_END
+#endif
diff --git a/arch/arm/mach-pxa/generic.h b/arch/arm/mach-pxa/generic.h
index 890fb90a672f..c6305c5b8a72 100644
--- a/arch/arm/mach-pxa/generic.h
+++ b/arch/arm/mach-pxa/generic.h
@@ -26,8 +26,7 @@ extern unsigned int get_clk_frequency_khz(int info);
 #define SET_BANK(__nr,__start,__size) \
        mi->bank[__nr].start = (__start), \
-        mi->bank[__nr].size = (__size), \
+        mi->bank[__nr].size = (__size)
-        mi->bank[__nr].node = (((unsigned)(__start) - PHYS_OFFSET) >> 27)
 #define ARRAY_AND_SIZE(x)       (x), ARRAY_SIZE(x)
diff --git a/arch/arm/mach-pxa/imote2.c b/arch/arm/mach-pxa/imote2.c
deleted file mode 100644
index 5161dca8ccc0..000000000000
--- a/arch/arm/mach-pxa/imote2.c
+++ /dev/null
@@ -1,590 +0,0 @@
-/*
- * linux/arch/arm/mach-pxa/imote2.c
- *
- * Author:      Ed C. Epp
- * Created:     Nov 05, 2002
- * Copyright:   Intel Corp.
- *
- * Modified 2008:  Jonathan Cameron
- *
- * The Imote2 is a wireless sensor node platform sold
- * by Crossbow (www.xbow.com).
- */
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/platform_device.h>
-#include <linux/regulator/machine.h>
-#include <linux/gpio.h>
-#include <linux/leds.h>
-#include <linux/spi/spi.h>
-#include <linux/i2c.h>
-#include <linux/mfd/da903x.h>
-#include <linux/sht15.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/flash.h>
-#include <mach/pxa27x.h>
-#include <plat/i2c.h>
-#include <mach/udc.h>
-#include <mach/mmc.h>
-#include <mach/pxa2xx_spi.h>
-#include <mach/pxa27x-udc.h>
-#include "devices.h"
-#include "generic.h"
-static unsigned long imote2_pin_config[] __initdata = {
-        /* Device Identification for wakeup*/
-        GPIO102_GPIO,
-        /* Button */
-        GPIO91_GPIO,
-        /* DA9030 */
-        GPIO1_GPIO,
-        /* MMC */
-        GPIO32_MMC_CLK,
-        GPIO112_MMC_CMD,
-        GPIO92_MMC_DAT_0,
-        GPIO109_MMC_DAT_1,
-        GPIO110_MMC_DAT_2,
-        GPIO111_MMC_DAT_3,
-        /* 802.15.4 radio - driver out of mainline */
-        GPIO22_GPIO,                    /* CC_RSTN */
-        GPIO114_GPIO,                   /* CC_FIFO */
-        GPIO116_GPIO,                   /* CC_CCA */
-        GPIO0_GPIO,                     /* CC_FIFOP */
-        GPIO16_GPIO,                    /* CCSFD */
-        GPIO115_GPIO,                   /* Power enable */
-        /* I2C */
-        GPIO117_I2C_SCL,
-        GPIO118_I2C_SDA,
-        /* SSP 3 - 802.15.4 radio */
-        GPIO39_GPIO,                    /* Chip Select */
-        GPIO34_SSP3_SCLK,
-        GPIO35_SSP3_TXD,
-        GPIO41_SSP3_RXD,
-        /* SSP 2 - to daughter boards */
-        GPIO37_GPIO,                    /* Chip Select */
-        GPIO36_SSP2_SCLK,
-        GPIO38_SSP2_TXD,
-        GPIO11_SSP2_RXD,
-        /* SSP 1 - to daughter boards */
-        GPIO24_GPIO,                    /* Chip Select */
-        GPIO23_SSP1_SCLK,
-        GPIO25_SSP1_TXD,
-        GPIO26_SSP1_RXD,
-        /* BTUART Basic Connector*/
-        GPIO42_BTUART_RXD,
-        GPIO43_BTUART_TXD,
-        GPIO44_BTUART_CTS,
-        GPIO45_BTUART_RTS,
-        /* STUART Serial console via debug board*/
-        GPIO46_STUART_RXD,
-        GPIO47_STUART_TXD,
-        /* Basic sensor board */
-        GPIO96_GPIO,    /* accelerometer interrupt */
-        GPIO99_GPIO,    /* ADC interrupt */
-        /* SHT15 */
-        GPIO100_GPIO,
-        GPIO98_GPIO,
-        /* Connector pins specified as gpios */
-        GPIO94_GPIO, /* large basic connector pin 14 */
-        GPIO10_GPIO, /* large basic connector pin 23 */
-        /* LEDS */
-        GPIO103_GPIO, /* red led */
-        GPIO104_GPIO, /* green led */
-        GPIO105_GPIO, /* blue led */
-};
-static struct sht15_platform_data platform_data_sht15 = {
-        .gpio_data =  100,
-        .gpio_sck  =  98,
-};
-static struct platform_device sht15 = {
-        .name = "sht15",
-        .id = -1,
-        .dev = {
-                .platform_data = &platform_data_sht15,
-        },
-};
-static struct regulator_consumer_supply imote2_sensor_3_con[] = {
-        {
-                .dev = &sht15.dev,
-                .supply = "vcc",
-        },
-};
-static struct gpio_led imote2_led_pins[] = {
-        {
-                .name       =  "imote2:red",
-                .gpio       = 103,
-                .active_low = 1,
-        }, {
-                .name       = "imote2:green",
-                .gpio       = 104,
-                .active_low = 1,
-        }, {
-                .name       = "imote2:blue",
-                .gpio       = 105,
-                .active_low = 1,
-        },
-};
-static struct gpio_led_platform_data imote2_led_data = {
-        .num_leds = ARRAY_SIZE(imote2_led_pins),
-        .leds     = imote2_led_pins,
-};
-static struct platform_device imote2_leds = {
-        .name = "leds-gpio",
-        .id   = -1,
-        .dev = {
-                .platform_data = &imote2_led_data,
-        },
-};
-/* Reverse engineered partly from Platformx drivers */
-enum imote2_ldos{
-        vcc_vref,
-        vcc_cc2420,
-        vcc_mica,
-        vcc_bt,
-        /* The two voltages available to sensor boards */
-        vcc_sensor_1_8,
-        vcc_sensor_3,
-        vcc_sram_ext, /* directly connected to the pxa271 */
-        vcc_pxa_pll,
-        vcc_pxa_usim, /* Reference voltage for certain gpios */
-        vcc_pxa_mem,
-        vcc_pxa_flash,
-        vcc_pxa_core, /*Dc-Dc buck not yet supported */
-        vcc_lcd,
-        vcc_bb,
-        vcc_bbio,
-        vcc_io, /* cc2420 802.15.4 radio and pxa vcc_io ?*/
-};
-/* The values of the various regulator constraints are obviously dependent
- * on exactly what is wired to each ldo.  Unfortunately this information is
- * not generally available.  More information has been requested from Xbow
- * but as of yet they haven't been forthcoming.
- *
- * Some of these are clearly Stargate 2 related (no way of plugging
- * in an lcd on the IM2 for example!).
- */
-static struct regulator_init_data imote2_ldo_init_data[] = {
-        [vcc_bbio] = {
-                .constraints = { /* board default 1.8V */
-                        .name = "vcc_bbio",
-                        .min_uV = 1800000,
-                        .max_uV = 1800000,
-                },
-        },
-        [vcc_bb] = {
-                .constraints = { /* board default 2.8V */
-                        .name = "vcc_bb",
-                        .min_uV = 2700000,
-                        .max_uV = 3000000,
-                },
-        },
-        [vcc_pxa_flash] = {
-                .constraints = {/* default is 1.8V */
-                        .name = "vcc_pxa_flash",
-                        .min_uV = 1800000,
-                        .max_uV = 1800000,
-                },
-        },
-        [vcc_cc2420] = { /* also vcc_io */
-                .constraints = {
-                        /* board default is 2.8V */
-                        .name = "vcc_cc2420",
-                        .min_uV = 2700000,
-                        .max_uV = 3300000,
-                },
-        },
-        [vcc_vref] = { /* Reference for what? */
-                .constraints = { /* default 1.8V */
-                        .name = "vcc_vref",
-                        .min_uV = 1800000,
-                        .max_uV = 1800000,
-                },
-        },
-        [vcc_sram_ext] = {
-                .constraints = { /* default 2.8V */
-                        .name = "vcc_sram_ext",
-                        .min_uV = 2800000,
-                        .max_uV = 2800000,
-                },
-        },
-        [vcc_mica] = {
-                .constraints = { /* default 2.8V */
-                        .name = "vcc_mica",
-                        .min_uV = 2800000,
-                        .max_uV = 2800000,
-                },
-        },
-        [vcc_bt] = {
-                .constraints = { /* default 2.8V */
-                        .name = "vcc_bt",
-                        .min_uV = 2800000,
-                        .max_uV = 2800000,
-                },
-        },
-        [vcc_lcd] = {
-                .constraints = { /* default 2.8V */
-                        .name = "vcc_lcd",
-                        .min_uV = 2700000,
-                        .max_uV = 3300000,
-                },
-        },
-        [vcc_io] = { /* Same or higher than everything
-                          * bar vccbat and vccusb */
-                .constraints = { /* default 2.8V */
-                        .name = "vcc_io",
-                        .min_uV = 2692000,
-                        .max_uV = 3300000,
-                },
-        },
-        [vcc_sensor_1_8] = {
-                .constraints = { /* default 1.8V */
-                        .name = "vcc_sensor_1_8",
-                        .min_uV = 1800000,
-                        .max_uV = 1800000,
-                },
-        },
-        [vcc_sensor_3] = { /* curiously default 2.8V */
-                .constraints = {
-                        .name = "vcc_sensor_3",
-                        .min_uV = 2800000,
-                        .max_uV = 3000000,
-                },
-                .num_consumer_supplies = ARRAY_SIZE(imote2_sensor_3_con),
-                .consumer_supplies = imote2_sensor_3_con,
-        },
-        [vcc_pxa_pll] = { /* 1.17V - 1.43V, default 1.3V*/
-                .constraints = {
-                        .name = "vcc_pxa_pll",
-                        .min_uV = 1170000,
-                        .max_uV = 1430000,
-                },
-        },
-        [vcc_pxa_usim] = {
-                .constraints = { /* default 1.8V */
-                        .name = "vcc_pxa_usim",
-                        .min_uV = 1710000,
-                        .max_uV = 2160000,
-                },
-        },
-        [vcc_pxa_mem] = {
-                .constraints = { /* default 1.8V */
-                        .name = "vcc_pxa_mem",
-                        .min_uV = 1800000,
-                        .max_uV = 1800000,
-                },
-        },
-};
-static struct da903x_subdev_info imote2_da9030_subdevs[] = {
-        {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO2,
-                .platform_data = &imote2_ldo_init_data[vcc_bbio],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO3,
-                .platform_data = &imote2_ldo_init_data[vcc_bb],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO4,
-                .platform_data = &imote2_ldo_init_data[vcc_pxa_flash],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO5,
-                .platform_data = &imote2_ldo_init_data[vcc_cc2420],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO6,
-                .platform_data = &imote2_ldo_init_data[vcc_vref],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO7,
-                .platform_data = &imote2_ldo_init_data[vcc_sram_ext],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO8,
-                .platform_data = &imote2_ldo_init_data[vcc_mica],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO9,
-                .platform_data = &imote2_ldo_init_data[vcc_bt],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO10,
-                .platform_data = &imote2_ldo_init_data[vcc_sensor_1_8],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO11,
-                .platform_data = &imote2_ldo_init_data[vcc_sensor_3],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO12,
-                .platform_data = &imote2_ldo_init_data[vcc_lcd],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO15,
-                .platform_data = &imote2_ldo_init_data[vcc_pxa_pll],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO17,
-                .platform_data = &imote2_ldo_init_data[vcc_pxa_usim],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO18,
-                .platform_data = &imote2_ldo_init_data[vcc_io],
-        }, {
-                .name = "da903x-regulator",
-                .id = DA9030_ID_LDO19,
-                .platform_data = &imote2_ldo_init_data[vcc_pxa_mem],
-        },
-};
-static struct da903x_platform_data imote2_da9030_pdata = {
-        .num_subdevs = ARRAY_SIZE(imote2_da9030_subdevs),
-        .subdevs = imote2_da9030_subdevs,
-};
-/* As the the imote2 doesn't currently have a conventional SD slot
- * there is no option to hotplug cards, making all this rather simple
- */
-static int imote2_mci_get_ro(struct device *dev)
-{
-        return 0;
-}
-/* Rather simple case as hotplugging not possible */
-static struct pxamci_platform_data imote2_mci_platform_data = {
-        .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* default anyway */
-        .get_ro = imote2_mci_get_ro,
-        .gpio_card_detect = -1,
-        .gpio_card_ro   = -1,
-        .gpio_power = -1,
-};
-static struct mtd_partition imote2flash_partitions[] = {
-        {
-                .name = "Bootloader",
-                .size = 0x00040000,
-                .offset = 0,
-                .mask_flags = MTD_WRITEABLE,
-        }, {
-                .name = "Kernel",
-                .size = 0x00200000,
-                .offset = 0x00040000,
-                .mask_flags = 0,
-        }, {
-                .name = "Filesystem",
-                .size = 0x01DC0000,
-                .offset = 0x00240000,
-                .mask_flags = 0,
-        },
-};
-static struct resource flash_resources = {
-        .start = PXA_CS0_PHYS,
-        .end = PXA_CS0_PHYS + SZ_32M - 1,
-        .flags = IORESOURCE_MEM,
-};
-static struct flash_platform_data imote2_flash_data = {
-        .map_name = "cfi_probe",
-        .parts = imote2flash_partitions,
-        .nr_parts = ARRAY_SIZE(imote2flash_partitions),
-        .name = "PXA27xOnChipROM",
-        .width = 2,
-};
-static struct platform_device imote2_flash_device = {
-        .name = "pxa2xx-flash",
-        .id = 0,
-        .dev = {
-                .platform_data = &imote2_flash_data,
-        },
-        .resource = &flash_resources,
-        .num_resources = 1,
-};
-/* Some of the drivers here are out of kernel at the moment (parts of IIO)
- * and it may be a while before they are in the mainline.
- */
-static struct i2c_board_info __initdata imote2_i2c_board_info[] = {
-        { /* UCAM sensor board */
-                .type = "max1239",
-                .addr = 0x35,
-        }, { /* ITS400 Sensor board only */
-                .type = "max1363",
-                .addr = 0x34,
-                /* Through a nand gate - Also beware, on V2 sensor board the
-                 * pull up resistors are missing.
-                 */
-                .irq = IRQ_GPIO(99),
-        }, { /* ITS400 Sensor board only */
-                .type = "tsl2561",
-                .addr = 0x49,
-                /* Through a nand gate - Also beware, on V2 sensor board the
-                 * pull up resistors are missing.
-                 */
-                .irq = IRQ_GPIO(99),
-        }, { /* ITS400 Sensor board only */
-                .type = "tmp175",
-                .addr = 0x4A,
-                .irq = IRQ_GPIO(96),
-        }, { /* IMB400 Multimedia board */
-                .type = "wm8940",
-                .addr = 0x1A,
-        },
-};
-static struct i2c_board_info __initdata imote2_pwr_i2c_board_info[] = {
-        {
-                .type = "da9030",
-                .addr = 0x49,
-                .platform_data = &imote2_da9030_pdata,
-                .irq = gpio_to_irq(1),
-        },
-};
-static struct pxa2xx_spi_master pxa_ssp_master_0_info = {
-        .num_chipselect = 1,
-};
-static struct pxa2xx_spi_master pxa_ssp_master_1_info = {
-        .num_chipselect = 1,
-};
-static struct pxa2xx_spi_master pxa_ssp_master_2_info = {
-        .num_chipselect = 1,
-};
-static struct pxa2xx_spi_chip staccel_chip_info = {
-        .tx_threshold = 8,
-        .rx_threshold = 8,
-        .dma_burst_size = 8,
-        .timeout = 235,
-        .gpio_cs = 24,
-};
-static struct pxa2xx_spi_chip cc2420_info = {
-        .tx_threshold = 8,
-        .rx_threshold = 8,
-        .dma_burst_size = 8,
-        .timeout = 235,
-        .gpio_cs = 39,
-};
-static struct spi_board_info spi_board_info[] __initdata = {
-        { /* Driver in IIO */
-                .modalias = "lis3l02dq",
-                .max_speed_hz = 8000000,/* 8MHz max spi frequency at 3V */
-                .bus_num = 1,
-                .chip_select = 0,
-                .controller_data = &staccel_chip_info,
-                .irq = IRQ_GPIO(96),
-        }, { /* Driver out of kernel as it needs considerable rewriting */
-                .modalias = "cc2420",
-                .max_speed_hz = 6500000,
-                .bus_num = 3,
-                .chip_select = 0,
-                .controller_data = &cc2420_info,
-        },
-};
-static void im2_udc_command(int cmd)
-{
-        switch (cmd) {
-        case PXA2XX_UDC_CMD_CONNECT:
-                UP2OCR |=  UP2OCR_HXOE | UP2OCR_DPPUE | UP2OCR_DPPUBE;
-                break;
-        case PXA2XX_UDC_CMD_DISCONNECT:
-                UP2OCR &= ~(UP2OCR_HXOE | UP2OCR_DPPUE | UP2OCR_DPPUBE);
-                break;
-        }
-}
-static struct pxa2xx_udc_mach_info imote2_udc_info __initdata = {
-        .udc_command            = im2_udc_command,
-};
-static struct platform_device *imote2_devices[] = {
-        &imote2_flash_device,
-        &imote2_leds,
-        &sht15,
-};
-static struct i2c_pxa_platform_data i2c_pwr_pdata = {
-        .fast_mode = 1,
-};
-static struct i2c_pxa_platform_data i2c_pdata = {
-        .fast_mode = 1,
-};
-static void __init imote2_init(void)
-{
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(imote2_pin_config));
-        pxa_set_ffuart_info(NULL);
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
-        platform_add_devices(imote2_devices, ARRAY_SIZE(imote2_devices));
-        pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info);
-        pxa2xx_set_spi_info(2, &pxa_ssp_master_1_info);
-        pxa2xx_set_spi_info(3, &pxa_ssp_master_2_info);
-        spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-        i2c_register_board_info(0, imote2_i2c_board_info,
-                                ARRAY_SIZE(imote2_i2c_board_info));
-        i2c_register_board_info(1, imote2_pwr_i2c_board_info,
-                                ARRAY_SIZE(imote2_pwr_i2c_board_info));
-        pxa27x_set_i2c_power_info(&i2c_pwr_pdata);
-        pxa_set_i2c_info(&i2c_pdata);
-        pxa_set_mci_info(&imote2_mci_platform_data);
-        pxa_set_udc_info(&imote2_udc_info);
-}
-MACHINE_START(INTELMOTE2, "IMOTE 2")
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa27x_init_irq,
-        .timer          = &pxa_timer,
-        .init_machine   = imote2_init,
-        .boot_params    = 0xA0000100,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/include/mach/balloon3.h b/arch/arm/mach-pxa/include/mach/balloon3.h
index 1a741065045f..eec92e6fd7cf 100644
--- a/arch/arm/mach-pxa/include/mach/balloon3.h
+++ b/arch/arm/mach-pxa/include/mach/balloon3.h
@@ -26,21 +26,55 @@ enum balloon3_features {
 #define BALLOON3_FPGA_VIRT      (0xf1000000)    /* as per balloon2 */
 #define BALLOON3_FPGA_LENGTH    0x01000000
-/* FPGA/CPLD registers */
+/* FPGA / CPLD registers for CF socket */
-#define BALLOON3_PCMCIA0_REG            (BALLOON3_FPGA_VIRT + 0x00e00008)
+#define BALLOON3_CF_STATUS_REG          (BALLOON3_FPGA_VIRT + 0x00e00008)
-/* fixme - same for now */
+#define BALLOON3_CF_CONTROL_REG         (BALLOON3_FPGA_VIRT + 0x00e00008)
-#define BALLOON3_PCMCIA1_REG            (BALLOON3_FPGA_VIRT + 0x00e00008)
+/* FPGA / CPLD version register */
-#define BALLOON3_NANDIO_IO_REG          (BALLOON3_FPGA_VIRT + 0x00e00000)
+#define BALLOON3_FPGA_VER               (BALLOON3_FPGA_VIRT + 0x00e0001c)
+/* FPGA / CPLD registers for NAND flash */
+#define BALLOON3_NAND_BASE              (PXA_CS4_PHYS + 0x00e00000)
+#define BALLOON3_NAND_IO_REG            (BALLOON3_FPGA_VIRT + 0x00e00000)
+#define BALLOON3_NAND_CONTROL2_REG      (BALLOON3_FPGA_VIRT + 0x00e00010)
+#define BALLOON3_NAND_STAT_REG          (BALLOON3_FPGA_VIRT + 0x00e00010)
+#define BALLOON3_NAND_CONTROL_REG       (BALLOON3_FPGA_VIRT + 0x00e00014)
 /* fpga/cpld interrupt control register */
 #define BALLOON3_INT_CONTROL_REG        (BALLOON3_FPGA_VIRT + 0x00e0000C)
-#define BALLOON3_NANDIO_CTL2_REG        (BALLOON3_FPGA_VIRT + 0x00e00010)
-#define BALLOON3_NANDIO_CTL_REG         (BALLOON3_FPGA_VIRT + 0x00e00014)
 #define BALLOON3_VERSION_REG            (BALLOON3_FPGA_VIRT + 0x00e0001c)
 #define BALLOON3_SAMOSA_ADDR_REG        (BALLOON3_FPGA_VIRT + 0x00c00000)
 #define BALLOON3_SAMOSA_DATA_REG        (BALLOON3_FPGA_VIRT + 0x00c00004)
 #define BALLOON3_SAMOSA_STATUS_REG      (BALLOON3_FPGA_VIRT + 0x00c0001c)
+/* CF Status Register bits (read-only) bits */
+#define BALLOON3_CF_nIRQ                (1 << 0)
+#define BALLOON3_CF_nSTSCHG_BVD1        (1 << 1)
+/* CF Control Set Register bits / CF Control Clear Register bits (write-only) */
+#define BALLOON3_CF_RESET               (1 << 0)
+#define BALLOON3_CF_ENABLE              (1 << 1)
+#define BALLOON3_CF_ADD_ENABLE          (1 << 2)
+/* CF Interrupt sources */
+#define BALLOON3_BP_CF_NRDY_IRQ         BALLOON3_IRQ(0)
+#define BALLOON3_BP_NSTSCHG_IRQ         BALLOON3_IRQ(1)
+/* NAND Control register */
+#define BALLOON3_NAND_CONTROL_FLWP      (1 << 7)
+#define BALLOON3_NAND_CONTROL_FLSE      (1 << 6)
+#define BALLOON3_NAND_CONTROL_FLCE3     (1 << 5)
+#define BALLOON3_NAND_CONTROL_FLCE2     (1 << 4)
+#define BALLOON3_NAND_CONTROL_FLCE1     (1 << 3)
+#define BALLOON3_NAND_CONTROL_FLCE0     (1 << 2)
+#define BALLOON3_NAND_CONTROL_FLALE     (1 << 1)
+#define BALLOON3_NAND_CONTROL_FLCLE     (1 << 0)
+/* NAND Status register */
+#define BALLOON3_NAND_STAT_RNB          (1 << 0)
+/* NAND Control2 register */
+#define BALLOON3_NAND_CONTROL2_16BIT    (1 << 0)
 /* GPIOs for irqs */
 #define BALLOON3_GPIO_AUX_NIRQ          (94)
 #define BALLOON3_GPIO_CODEC_IRQ         (95)
@@ -54,20 +88,24 @@ enum balloon3_features {
 #define BALLOON3_GPIO_S0_CD             (105)
+/* NAND */
+#define BALLOON3_GPIO_RUN_NAND          (102)
+/* PCF8574A Leds */
+#define BALLOON3_PCF_GPIO_BASE          160
+#define BALLOON3_PCF_GPIO_LED0          (BALLOON3_PCF_GPIO_BASE + 0)
+#define BALLOON3_PCF_GPIO_LED1          (BALLOON3_PCF_GPIO_BASE + 1)
+#define BALLOON3_PCF_GPIO_LED2          (BALLOON3_PCF_GPIO_BASE + 2)
+#define BALLOON3_PCF_GPIO_LED3          (BALLOON3_PCF_GPIO_BASE + 3)
+#define BALLOON3_PCF_GPIO_LED4          (BALLOON3_PCF_GPIO_BASE + 4)
+#define BALLOON3_PCF_GPIO_LED5          (BALLOON3_PCF_GPIO_BASE + 5)
+#define BALLOON3_PCF_GPIO_LED6          (BALLOON3_PCF_GPIO_BASE + 6)
+#define BALLOON3_PCF_GPIO_LED7          (BALLOON3_PCF_GPIO_BASE + 7)
 /* FPGA Interrupt Mask/Acknowledge Register */
 #define BALLOON3_INT_S0_IRQ             (1 << 0)  /* PCMCIA 0 IRQ */
 #define BALLOON3_INT_S0_STSCHG          (1 << 1)  /* PCMCIA 0 status changed */
-/* CF Status Register */
-#define BALLOON3_PCMCIA_nIRQ            (1 << 0)  /* IRQ / ready signal */
-#define BALLOON3_PCMCIA_nSTSCHG_BVD1    (1 << 1)
-                                        /* VDD sense / card status changed */
-/* CF control register (write) */
-#define BALLOON3_PCMCIA_RESET           (1 << 0)   /* Card reset signal */
-#define BALLOON3_PCMCIA_ENABLE          (1 << 1)
-#define BALLOON3_PCMCIA_ADD_ENABLE      (1 << 2)
 /* CPLD (and FPGA) interface definitions */
 #define CPLD_LCD0_DATA_SET             0x00
 #define CPLD_LCD0_DATA_CLR             0x10
@@ -132,9 +170,6 @@ enum balloon3_features {
 /* Balloon3 Interrupts */
 #define BALLOON3_IRQ(x)         (IRQ_BOARD_START + (x))
-#define BALLOON3_BP_CF_NRDY_IRQ BALLOON3_IRQ(0)
-#define BALLOON3_BP_NSTSCHG_IRQ BALLOON3_IRQ(1)
 #define BALLOON3_AUX_NIRQ       IRQ_GPIO(BALLOON3_GPIO_AUX_NIRQ)
 #define BALLOON3_CODEC_IRQ      IRQ_GPIO(BALLOON3_GPIO_CODEC_IRQ)
 #define BALLOON3_S0_CD_IRQ      IRQ_GPIO(BALLOON3_GPIO_S0_CD)
diff --git a/arch/arm/mach-pxa/include/mach/colibri.h b/arch/arm/mach-pxa/include/mach/colibri.h
index 5f2ba8d9015c..58dada11054f 100644
--- a/arch/arm/mach-pxa/include/mach/colibri.h
+++ b/arch/arm/mach-pxa/include/mach/colibri.h
@@ -5,6 +5,27 @@
 #include <mach/mfp.h>
 /*
+ * base board glue for PXA270 module
+ */
+enum {
+        COLIBRI_PXA270_EVALBOARD = 0,
+        COLIBRI_PXA270_INCOME,
+};
+#if defined(CONFIG_MACH_COLIBRI_PXA270_EVALBOARD)
+extern void colibri_pxa270_evalboard_init(void);
+#else
+static inline void colibri_pxa270_evalboard_init(void) {}
+#endif
+#if defined(CONFIG_MACH_COLIBRI_PXA270_INCOME)
+extern void colibri_pxa270_income_boardinit(void);
+#else
+static inline void colibri_pxa270_income_boardinit(void) {}
+#endif
+/*
 * common settings for all modules
 */
@@ -33,13 +54,10 @@ static inline void colibri_pxa3xx_init_nand(void) {}
 /* physical memory regions */
 #define COLIBRI_SDRAM_BASE      0xa0000000      /* SDRAM region */
-/* definitions for Colibri PXA270 */
+/* GPIO definitions for Colibri PXA270 */
+#define GPIO114_COLIBRI_PXA270_ETH_IRQ  114
-#define COLIBRI_PXA270_FLASH_PHYS       (PXA_CS0_PHYS)  /* Flash region */
+#define GPIO0_COLIBRI_PXA270_SD_DETECT  0
-#define COLIBRI_PXA270_ETH_PHYS         (PXA_CS2_PHYS)  /* Ethernet */
+#define GPIO113_COLIBRI_PXA270_TS_IRQ   113
-#define COLIBRI_PXA270_ETH_IRQ_GPIO     114
-#define COLIBRI_PXA270_ETH_IRQ          \
-        gpio_to_irq(mfp_to_gpio(COLIBRI_PXA270_ETH_IRQ_GPIO))
 #endif /* _COLIBRI_H_ */
diff --git a/arch/arm/mach-pxa/include/mach/corgi.h b/arch/arm/mach-pxa/include/mach/corgi.h
index 585970ef08ce..0011055bc3f9 100644
--- a/arch/arm/mach-pxa/include/mach/corgi.h
+++ b/arch/arm/mach-pxa/include/mach/corgi.h
@@ -109,10 +109,5 @@
 #define CORGI_GPIO_BACKLIGHT_CONT       (CORGI_SCOOP_GPIO_BASE + 7)
 #define CORGI_GPIO_MIC_BIAS             (CORGI_SCOOP_GPIO_BASE + 8)
-/*
- * Shared data structures
- */
-extern struct platform_device corgiscoop_device;
 #endif /* __ASM_ARCH_CORGI_H  */
diff --git a/arch/arm/mach-pxa/include/mach/gumstix.h b/arch/arm/mach-pxa/include/mach/gumstix.h
index 06abd4160607..9b898680b206 100644
--- a/arch/arm/mach-pxa/include/mach/gumstix.h
+++ b/arch/arm/mach-pxa/include/mach/gumstix.h
@@ -14,25 +14,15 @@
 /*
 GPIOn - Input from MAX823 (or equiv), normalizing USB +5V into a clean
-interrupt signal for determining cable presence. On the original gumstix,
+interrupt signal for determining cable presence. On the gumstix F,
-this is GPIO81, and GPIO83 needs to be defined as well. On the gumstix F,
 this moves to GPIO17 and GPIO37. */
 /* GPIOx - Connects to USB D+ and used as a pull-up after GPIOn
 has detected a cable insertion; driven low otherwise. */
-#ifdef CONFIG_ARCH_GUMSTIX_ORIG
-#define GPIO_GUMSTIX_USB_GPIOn          81
-#define GPIO_GUMSTIX_USB_GPIOx          83
-#else
 #define GPIO_GUMSTIX_USB_GPIOn          35
 #define GPIO_GUMSTIX_USB_GPIOx          41
-#endif
 /* usb state change */
 #define GUMSTIX_USB_INTR_IRQ            IRQ_GPIO(GPIO_GUMSTIX_USB_GPIOn)
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h
index 3d8d8cb09685..7f64d24cd564 100644
--- a/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/arch/arm/mach-pxa/include/mach/hardware.h
@@ -14,11 +14,6 @@
 #define __ASM_ARCH_HARDWARE_H
 /*
- * We requires absolute addresses.
- */
-#define PCIO_BASE               0
-/*
 * Workarounds for at least 2 errata so far require this.
 * The mapping is set in mach-pxa/generic.c.
 */
diff --git a/arch/arm/mach-pxa/include/mach/memory.h b/arch/arm/mach-pxa/include/mach/memory.h
index f626730ee42e..92361a66b223 100644
--- a/arch/arm/mach-pxa/include/mach/memory.h
+++ b/arch/arm/mach-pxa/include/mach/memory.h
@@ -17,24 +17,11 @@
 */
 #define PHYS_OFFSET     UL(0xa0000000)
-/*
- * The nodes are matched with the physical SDRAM banks as follows:
- *
- *      node 0:  0xa0000000-0xa3ffffff  -->  0xc0000000-0xc3ffffff
- *      node 1:  0xa4000000-0xa7ffffff  -->  0xc4000000-0xc7ffffff
- *      node 2:  0xa8000000-0xabffffff  -->  0xc8000000-0xcbffffff
- *      node 3:  0xac000000-0xafffffff  -->  0xcc000000-0xcfffffff
- *
- * This needs a node mem size of 26 bits.
- */
-#define NODE_MEM_SIZE_BITS      26
 #if !defined(__ASSEMBLY__) && defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI)
-void cmx2xx_pci_adjust_zones(int node, unsigned long *size,
+void cmx2xx_pci_adjust_zones(unsigned long *size, unsigned long *holes);
-                             unsigned long *holes);
-#define arch_adjust_zones(node, size, holes) \
+#define arch_adjust_zones(size, holes) \
-        cmx2xx_pci_adjust_zones(node, size, holes)
+        cmx2xx_pci_adjust_zones(size, holes)
 #define ISA_DMA_THRESHOLD       (PHYS_OFFSET + SZ_64M - 1)
 #define MAX_DMA_ADDRESS         (PAGE_OFFSET + SZ_64M)
diff --git a/arch/arm/mach-pxa/include/mach/palm27x.h b/arch/arm/mach-pxa/include/mach/palm27x.h
new file mode 100644
index 000000000000..0a5e5eadebf5
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/palm27x.h
@@ -0,0 +1,81 @@
+/*
+ * Common functions for Palm LD, T5, TX, Z72
+ *
+ * Copyright (C) 2010
+ * Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+#ifndef __INCLUDE_MACH_PALM27X__
+#define __INCLUDE_MACH_PALM27X__
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+extern void __init palm27x_mmc_init(int detect, int ro, int power,
+                                        int power_inverted);
+#else
+static inline void palm27x_mmc_init(int detect, int ro, int power,
+                                        int power_inverted)
+{}
+#endif
+#if defined(CONFIG_SUSPEND)
+extern void __init palm27x_pm_init(unsigned long str_base);
+#else
+static inline void palm27x_pm_init(unsigned long str_base) {}
+#endif
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+extern struct pxafb_mode_info palm_320x480_lcd_mode;
+extern struct pxafb_mode_info palm_320x320_lcd_mode;
+extern struct pxafb_mode_info palm_320x320_new_lcd_mode;
+extern void __init palm27x_lcd_init(int power,
+                                        struct pxafb_mode_info *mode);
+#else
+static inline void palm27x_lcd_init(int power, struct pxafb_mode_info *mode) {}
+#endif
+#if     defined(CONFIG_USB_GADGET_PXA27X) || \
+        defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+extern void __init palm27x_udc_init(int vbus, int pullup,
+                                        int vbus_inverted);
+#else
+static inline void palm27x_udc_init(int vbus, int pullup, int vbus_inverted) {}
+#endif
+#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
+extern void __init palm27x_irda_init(int pwdn);
+#else
+static inline void palm27x_irda_init(int pwdn) {}
+#endif
+#if     defined(CONFIG_TOUCHSCREEN_WM97XX) || \
+        defined(CONFIG_TOUCHSCREEN_WM97XX_MODULE)
+extern void __init palm27x_ac97_init(int minv, int maxv, int jack,
+                                        int reset);
+#else
+static inline void palm27x_ac97_init(int minv, int maxv, int jack, int reset) {}
+#endif
+#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
+extern void __init palm27x_pwm_init(int bl, int lcd);
+#else
+static inline void palm27x_pwm_init(int bl, int lcd) {}
+#endif
+#if defined(CONFIG_PDA_POWER) || defined(CONFIG_PDA_POWER_MODULE)
+extern void __init palm27x_power_init(int ac, int usb);
+#else
+static inline void palm27x_power_init(int ac, int usb) {}
+#endif
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+extern void __init palm27x_pmic_init(void);
+#else
+static inline void palm27x_pmic_init(void) {}
+#endif
+#endif  /* __INCLUDE_MACH_PALM27X__ */
diff --git a/arch/arm/mach-pxa/include/mach/pata_pxa.h b/arch/arm/mach-pxa/include/mach/pata_pxa.h
new file mode 100644
index 000000000000..6cf7df1d5830
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/pata_pxa.h
@@ -0,0 +1,33 @@
+/*
+ * Generic PXA PATA driver
+ *
+ * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef __MACH_PATA_PXA_H__
+#define __MACH_PATA_PXA_H__
+struct pata_pxa_pdata {
+        /* PXA DMA DREQ<0:2> pin */
+        uint32_t        dma_dreq;
+        /* Register shift */
+        uint32_t        reg_shift;
+        /* IRQ flags */
+        uint32_t        irq_flags;
+};
+#endif  /* __MACH_PATA_PXA_H__ */
diff --git a/arch/arm/mach-pxa/include/mach/sharpsl.h b/arch/arm/mach-pxa/include/mach/sharpsl.h
deleted file mode 100644
index 8242e14a44fa..000000000000
--- a/arch/arm/mach-pxa/include/mach/sharpsl.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * SharpSL SSP Driver
- */
-unsigned long corgi_ssp_ads7846_putget(unsigned long);
-unsigned long corgi_ssp_ads7846_get(void);
-void corgi_ssp_ads7846_put(unsigned long data);
-void corgi_ssp_ads7846_lock(void);
-void corgi_ssp_ads7846_unlock(void);
-void corgi_ssp_lcdtg_send (unsigned char adrs, unsigned char data);
-void corgi_ssp_blduty_set(int duty);
-int corgi_ssp_max1111_get(unsigned long data);
-/*
- * SharpSL Touchscreen Driver
- */
-struct corgits_machinfo {
-        unsigned long (*get_hsync_invperiod)(void);
-        void (*put_hsync)(void);
-        void (*wait_hsync)(void);
-};
-/*
- * SharpSL Backlight
- */
-extern void corgibl_limit_intensity(int limit);
-extern void corgi_lcd_limit_intensity(int limit);
-/*
- * SharpSL Battery/PM Driver
- */
-extern void sharpsl_battery_kick(void);
diff --git a/arch/arm/mach-pxa/include/mach/sharpsl_pm.h b/arch/arm/mach-pxa/include/mach/sharpsl_pm.h
index 1920dc6b05dc..905be6755f04 100644
--- a/arch/arm/mach-pxa/include/mach/sharpsl_pm.h
+++ b/arch/arm/mach-pxa/include/mach/sharpsl_pm.h
@@ -93,6 +93,8 @@ struct sharpsl_pm_status {
 extern struct sharpsl_pm_status sharpsl_pm;
+extern struct battery_thresh sharpsl_battery_levels_acin[];
+extern struct battery_thresh sharpsl_battery_levels_noac[];
 #define SHARPSL_LED_ERROR  2
 #define SHARPSL_LED_ON     1
@@ -101,4 +103,11 @@ extern struct sharpsl_pm_status sharpsl_pm;
 void sharpsl_battery_kick(void);
 void sharpsl_pm_led(int val);
+/* MAX1111 Channel Definitions */
+#define MAX1111_BATT_VOLT   4u
+#define MAX1111_BATT_TEMP   2u
+#define MAX1111_ACIN_VOLT   6u
+int sharpsl_pm_pxa_read_max1111(int channel);
+void corgi_lcd_limit_intensity(int limit);
 #endif
diff --git a/arch/arm/mach-pxa/include/mach/spitz.h b/arch/arm/mach-pxa/include/mach/spitz.h
index fa1998caa78e..685749a51c42 100644
--- a/arch/arm/mach-pxa/include/mach/spitz.h
+++ b/arch/arm/mach-pxa/include/mach/spitz.h
@@ -185,7 +185,5 @@
 /*
 * Shared data structures
 */
-extern struct platform_device spitzscoop_device;
-extern struct platform_device spitzscoop2_device;
 extern struct platform_device spitzssp_device;
 extern struct sharpsl_charger_machinfo spitz_pm_machinfo;
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index d60db87dde08..dc66942ef9ab 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -34,7 +34,7 @@
 #include <linux/irq.h>
 #include <linux/pda_power.h>
 #include <linux/power_supply.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/mtd/physmap.h>
 #include <linux/usb/gpio_vbus.h>
 #include <linux/regulator/max1586.h>
@@ -636,7 +636,7 @@ static struct platform_device power_dev = {
        },
 };
-static struct wm97xx_batt_info mioa701_battery_data = {
+static struct wm97xx_batt_pdata mioa701_battery_data = {
        .batt_aux       = WM97XX_AUX_ID1,
        .temp_aux       = -1,
        .charge_gpio    = -1,
@@ -648,6 +648,10 @@ static struct wm97xx_batt_info mioa701_battery_data = {
        .batt_name      = "mioa701_battery",
 };
+static struct wm97xx_pdata mioa701_wm97xx_pdata = {
+        .batt_pdata     = &mioa701_battery_data,
+};
 /*
 * Voltage regulation
 */
@@ -697,7 +701,7 @@ static struct i2c_board_info __initdata mioa701_pi2c_devices[] = {
 };
 /* Board I2C devices. */
-static struct i2c_board_info __initdata mioa701_i2c_devices[] = {
+static struct i2c_board_info mioa701_i2c_devices[] = {
        {
                I2C_BOARD_INFO("mt9m111", 0x5d),
        },
@@ -716,6 +720,7 @@ struct i2c_pxa_platform_data i2c_pdata = {
 static pxa2xx_audio_ops_t mioa701_ac97_info = {
        .reset_gpio = 95,
+        .codec_pdata = { &mioa701_wm97xx_pdata, },
 };
 /*
@@ -794,7 +799,6 @@ static void __init mioa701_machine_init(void)
        set_pxa_fb_info(&mioa701_pxafb_info);
        pxa_set_mci_info(&mioa701_mci_info);
        pxa_set_keypad_info(&mioa701_keypad_info);
-        wm97xx_bat_set_pdata(&mioa701_battery_data);
        pxa_set_udc_info(&mioa701_udc_info);
        pxa_set_ac97_info(&mioa701_ac97_info);
        pm_power_off = mioa701_poweroff;
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
new file mode 100644
index 000000000000..77ad6d34ab5b
--- /dev/null
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -0,0 +1,477 @@
+/*
+ * Common code for Palm LD, T5, TX, Z72
+ *
+ * Copyright (C) 2010
+ * Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/irq.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/pda_power.h>
+#include <linux/pwm_backlight.h>
+#include <linux/gpio.h>
+#include <linux/wm97xx.h>
+#include <linux/power_supply.h>
+#include <linux/usb/gpio_vbus.h>
+#include <linux/regulator/max1586.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <mach/pxa27x.h>
+#include <mach/audio.h>
+#include <mach/mmc.h>
+#include <mach/pxafb.h>
+#include <mach/irda.h>
+#include <mach/udc.h>
+#include <mach/palmasoc.h>
+#include <mach/palm27x.h>
+#include <plat/i2c.h>
+#include "generic.h"
+#include "devices.h"
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data palm27x_mci_platform_data = {
+        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+        .detect_delay_ms        = 200,
+};
+void __init palm27x_mmc_init(int detect, int ro, int power,
+                                        int power_inverted)
+{
+        palm27x_mci_platform_data.gpio_card_detect      = detect;
+        palm27x_mci_platform_data.gpio_card_ro          = ro;
+        palm27x_mci_platform_data.gpio_power            = power;
+        palm27x_mci_platform_data.gpio_power_invert     = power_inverted;
+        pxa_set_mci_info(&palm27x_mci_platform_data);
+}
+#endif
+/******************************************************************************
+ * Power management - standby
+ ******************************************************************************/
+#if defined(CONFIG_SUSPEND)
+void __init palm27x_pm_init(unsigned long str_base)
+{
+        static const unsigned long resume[] = {
+                0xe3a00101,     /* mov  r0,     #0x40000000 */
+                0xe380060f,     /* orr  r0, r0, #0x00f00000 */
+                0xe590f008,     /* ldr  pc, [r0, #0x08] */
+        };
+        /*
+         * Copy the bootloader.
+         * NOTE: PalmZ72 uses a different wakeup method!
+         */
+        memcpy(phys_to_virt(str_base), resume, sizeof(resume));
+}
+#endif
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+struct pxafb_mode_info palm_320x480_lcd_mode = {
+        .pixclock       = 57692,
+        .xres           = 320,
+        .yres           = 480,
+        .bpp            = 16,
+        .left_margin    = 32,
+        .right_margin   = 1,
+        .upper_margin   = 7,
+        .lower_margin   = 1,
+        .hsync_len      = 4,
+        .vsync_len      = 1,
+};
+struct pxafb_mode_info palm_320x320_lcd_mode = {
+        .pixclock       = 115384,
+        .xres           = 320,
+        .yres           = 320,
+        .bpp            = 16,
+        .left_margin    = 27,
+        .right_margin   = 7,
+        .upper_margin   = 7,
+        .lower_margin   = 8,
+        .hsync_len      = 6,
+        .vsync_len      = 1,
+};
+struct pxafb_mode_info palm_320x320_new_lcd_mode = {
+        .pixclock       = 86538,
+        .xres           = 320,
+        .yres           = 320,
+        .bpp            = 16,
+        .left_margin    = 20,
+        .right_margin   = 8,
+        .upper_margin   = 8,
+        .lower_margin   = 5,
+        .hsync_len      = 4,
+        .vsync_len      = 1,
+};
+static struct pxafb_mach_info palm27x_lcd_screen = {
+        .num_modes      = 1,
+        .lcd_conn       = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
+};
+static int palm27x_lcd_power;
+static void palm27x_lcd_ctl(int on, struct fb_var_screeninfo *info)
+{
+        gpio_set_value(palm27x_lcd_power, on);
+}
+void __init palm27x_lcd_init(int power, struct pxafb_mode_info *mode)
+{
+        palm27x_lcd_screen.modes = mode;
+        if (gpio_is_valid(power)) {
+                if (!gpio_request(power, "LCD power")) {
+                        pr_err("Palm27x: failed to claim lcd power gpio!\n");
+                        return;
+                }
+                if (!gpio_direction_output(power, 1)) {
+                        pr_err("Palm27x: lcd power configuration failed!\n");
+                        return;
+                }
+                palm27x_lcd_power = power;
+                palm27x_lcd_screen.pxafb_lcd_power = palm27x_lcd_ctl;
+        }
+        set_pxa_fb_info(&palm27x_lcd_screen);
+}
+#endif
+/******************************************************************************
+ * USB Gadget
+ ******************************************************************************/
+#if     defined(CONFIG_USB_GADGET_PXA27X) || \
+        defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+static struct gpio_vbus_mach_info palm27x_udc_info = {
+        .gpio_vbus_inverted     = 1,
+};
+static struct platform_device palm27x_gpio_vbus = {
+        .name   = "gpio-vbus",
+        .id     = -1,
+        .dev    = {
+                .platform_data  = &palm27x_udc_info,
+        },
+};
+void __init palm27x_udc_init(int vbus, int pullup, int vbus_inverted)
+{
+        palm27x_udc_info.gpio_vbus      = vbus;
+        palm27x_udc_info.gpio_pullup    = pullup;
+        palm27x_udc_info.gpio_vbus_inverted = vbus_inverted;
+        if (!gpio_request(pullup, "USB Pullup")) {
+                gpio_direction_output(pullup,
+                        palm27x_udc_info.gpio_vbus_inverted);
+                gpio_free(pullup);
+        } else
+                return;
+        platform_device_register(&palm27x_gpio_vbus);
+}
+#endif
+/******************************************************************************
+ * IrDA
+ ******************************************************************************/
+#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
+static struct pxaficp_platform_data palm27x_ficp_platform_data = {
+        .transceiver_cap        = IR_SIRMODE | IR_OFF,
+};
+void __init palm27x_irda_init(int pwdn)
+{
+        palm27x_ficp_platform_data.gpio_pwdown = pwdn;
+        pxa_set_ficp_info(&palm27x_ficp_platform_data);
+}
+#endif
+/******************************************************************************
+ * WM97xx audio, battery
+ ******************************************************************************/
+#if     defined(CONFIG_TOUCHSCREEN_WM97XX) || \
+        defined(CONFIG_TOUCHSCREEN_WM97XX_MODULE)
+static struct wm97xx_batt_pdata palm27x_batt_pdata = {
+        .batt_aux       = WM97XX_AUX_ID3,
+        .temp_aux       = WM97XX_AUX_ID2,
+        .charge_gpio    = -1,
+        .batt_mult      = 1000,
+        .batt_div       = 414,
+        .temp_mult      = 1,
+        .temp_div       = 1,
+        .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LIPO,
+        .batt_name      = "main-batt",
+};
+static struct wm97xx_pdata palm27x_wm97xx_pdata = {
+        .batt_pdata     = &palm27x_batt_pdata,
+};
+static pxa2xx_audio_ops_t palm27x_ac97_pdata = {
+        .codec_pdata    = { &palm27x_wm97xx_pdata, },
+};
+static struct palm27x_asoc_info palm27x_asoc_pdata = {
+        .jack_gpio      = -1,
+};
+static struct platform_device palm27x_asoc = {
+        .name = "palm27x-asoc",
+        .id   = -1,
+        .dev  = {
+                .platform_data = &palm27x_asoc_pdata,
+        },
+};
+void __init palm27x_ac97_init(int minv, int maxv, int jack, int reset)
+{
+        palm27x_ac97_pdata.reset_gpio   = reset;
+        palm27x_asoc_pdata.jack_gpio    = jack;
+        if (minv < 0 || maxv < 0) {
+                palm27x_ac97_pdata.codec_pdata[0] = NULL;
+                pxa_set_ac97_info(&palm27x_ac97_pdata);
+        } else {
+                palm27x_batt_pdata.min_voltage  = minv,
+                palm27x_batt_pdata.max_voltage  = maxv,
+                pxa_set_ac97_info(&palm27x_ac97_pdata);
+                platform_device_register(&palm27x_asoc);
+        }
+}
+#endif
+/******************************************************************************
+ * Backlight
+ ******************************************************************************/
+#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
+static int palm_bl_power;
+static int palm_lcd_power;
+static int palm27x_backlight_init(struct device *dev)
+{
+        int ret;
+        ret = gpio_request(palm_bl_power, "BL POWER");
+        if (ret)
+                goto err;
+        ret = gpio_direction_output(palm_bl_power, 0);
+        if (ret)
+                goto err2;
+        if (gpio_is_valid(palm_lcd_power)) {
+                ret = gpio_request(palm_lcd_power, "LCD POWER");
+                if (ret)
+                        goto err2;
+                ret = gpio_direction_output(palm_lcd_power, 0);
+                if (ret)
+                        goto err3;
+        }
+        return 0;
+err3:
+        gpio_free(palm_lcd_power);
+err2:
+        gpio_free(palm_bl_power);
+err:
+        return ret;
+}
+static int palm27x_backlight_notify(struct device *dev, int brightness)
+{
+        gpio_set_value(palm_bl_power, brightness);
+        if (gpio_is_valid(palm_lcd_power))
+                gpio_set_value(palm_lcd_power, brightness);
+        return brightness;
+}
+static void palm27x_backlight_exit(struct device *dev)
+{
+        gpio_free(palm_bl_power);
+        if (gpio_is_valid(palm_lcd_power))
+                gpio_free(palm_lcd_power);
+}
+static struct platform_pwm_backlight_data palm27x_backlight_data = {
+        .pwm_id         = 0,
+        .max_brightness = 0xfe,
+        .dft_brightness = 0x7e,
+        .pwm_period_ns  = 3500,
+        .init           = palm27x_backlight_init,
+        .notify         = palm27x_backlight_notify,
+        .exit           = palm27x_backlight_exit,
+};
+static struct platform_device palm27x_backlight = {
+        .name   = "pwm-backlight",
+        .dev    = {
+                .parent         = &pxa27x_device_pwm0.dev,
+                .platform_data  = &palm27x_backlight_data,
+        },
+};
+void __init palm27x_pwm_init(int bl, int lcd)
+{
+        palm_bl_power   = bl;
+        palm_lcd_power  = lcd;
+        platform_device_register(&palm27x_backlight);
+}
+#endif
+/******************************************************************************
+ * Power supply
+ ******************************************************************************/
+#if defined(CONFIG_PDA_POWER) || defined(CONFIG_PDA_POWER_MODULE)
+static int palm_ac_state;
+static int palm_usb_state;
+static int palm27x_power_supply_init(struct device *dev)
+{
+        int ret;
+        ret = gpio_request(palm_ac_state, "AC state");
+        if (ret)
+                goto err1;
+        ret = gpio_direction_input(palm_ac_state);
+        if (ret)
+                goto err2;
+        if (gpio_is_valid(palm_usb_state)) {
+                ret = gpio_request(palm_usb_state, "USB state");
+                if (ret)
+                        goto err2;
+                ret = gpio_direction_input(palm_usb_state);
+                if (ret)
+                        goto err3;
+        }
+        return 0;
+err3:
+        gpio_free(palm_usb_state);
+err2:
+        gpio_free(palm_ac_state);
+err1:
+        return ret;
+}
+static void palm27x_power_supply_exit(struct device *dev)
+{
+        gpio_free(palm_usb_state);
+        gpio_free(palm_ac_state);
+}
+static int palm27x_is_ac_online(void)
+{
+        return gpio_get_value(palm_ac_state);
+}
+static int palm27x_is_usb_online(void)
+{
+        return !gpio_get_value(palm_usb_state);
+}
+static char *palm27x_supplicants[] = {
+        "main-battery",
+};
+static struct pda_power_pdata palm27x_ps_info = {
+        .init                   = palm27x_power_supply_init,
+        .exit                   = palm27x_power_supply_exit,
+        .is_ac_online           = palm27x_is_ac_online,
+        .is_usb_online          = palm27x_is_usb_online,
+        .supplied_to            = palm27x_supplicants,
+        .num_supplicants        = ARRAY_SIZE(palm27x_supplicants),
+};
+static struct platform_device palm27x_power_supply = {
+        .name = "pda-power",
+        .id   = -1,
+        .dev  = {
+                .platform_data = &palm27x_ps_info,
+        },
+};
+void __init palm27x_power_init(int ac, int usb)
+{
+        palm_ac_state   = ac;
+        palm_usb_state  = usb;
+        platform_device_register(&palm27x_power_supply);
+}
+#endif
+/******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+static struct regulator_consumer_supply palm27x_max1587a_consumers[] = {
+        {
+                .supply = "vcc_core",
+        }
+};
+static struct regulator_init_data palm27x_max1587a_v3_info = {
+        .constraints = {
+                .name           = "vcc_core range",
+                .min_uV         = 900000,
+                .max_uV         = 1705000,
+                .always_on      = 1,
+                .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
+        },
+        .consumer_supplies      = palm27x_max1587a_consumers,
+        .num_consumer_supplies  = ARRAY_SIZE(palm27x_max1587a_consumers),
+};
+static struct max1586_subdev_data palm27x_max1587a_subdevs[] = {
+        {
+                .name           = "vcc_core",
+                .id             = MAX1586_V3,
+                .platform_data  = &palm27x_max1587a_v3_info,
+        }
+};
+static struct max1586_platform_data palm27x_max1587a_info = {
+        .subdevs     = palm27x_max1587a_subdevs,
+        .num_subdevs = ARRAY_SIZE(palm27x_max1587a_subdevs),
+        .v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
+};
+static struct i2c_board_info __initdata palm27x_pi2c_board_info[] = {
+        {
+                I2C_BOARD_INFO("max1586", 0x14),
+                .platform_data  = &palm27x_max1587a_info,
+        },
+};
+void __init palm27x_pmic_init(void)
+{
+        i2c_register_board_info(1, ARRAY_AND_SIZE(palm27x_pi2c_board_info));
+        pxa27x_set_i2c_power_info(NULL);
+}
+#endif
diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c
index 1963819dba98..91038eeafe44 100644
--- a/arch/arm/mach-pxa/palmld.c
+++ b/arch/arm/mach-pxa/palmld.c
@@ -22,7 +22,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/sysdev.h>
 #include <linux/mtd/mtd.h>
@@ -41,6 +41,7 @@
 #include <mach/irda.h>
 #include <mach/pxa27x_keypad.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 #include "generic.h"
 #include "devices.h"
@@ -127,6 +128,7 @@ static unsigned long palmld_pin_config[] __initdata = {
 /******************************************************************************
 * NOR Flash
 ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 static struct mtd_partition palmld_partitions[] = {
        {
                .name           = "Flash",
@@ -160,20 +162,18 @@ static struct platform_device palmld_flash = {
        },
 };
-/******************************************************************************
+static void __init palmld_nor_init(void)
- * SD/MMC card controller
+{
- ******************************************************************************/
+        platform_device_register(&palmld_flash);
-static struct pxamci_platform_data palmld_mci_platform_data = {
+}
-        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+#else
-        .gpio_card_detect       = GPIO_NR_PALMLD_SD_DETECT_N,
+static inline void palmld_nor_init(void) {}
-        .gpio_card_ro           = GPIO_NR_PALMLD_SD_READONLY,
+#endif
-        .gpio_power             = GPIO_NR_PALMLD_SD_POWER,
-        .detect_delay_ms        = 200,
-};
 /******************************************************************************
 * GPIO keyboard
 ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmld_matrix_keys[] = {
        KEY(0, 1, KEY_F2),
        KEY(0, 2, KEY_UP),
@@ -200,9 +200,18 @@ static struct pxa27x_keypad_platform_data palmld_keypad_platform_data = {
        .debounce_interval      = 30,
 };
+static void __init palmld_kpc_init(void)
+{
+        pxa_set_keypad_info(&palmld_keypad_platform_data);
+}
+#else
+static inline void palmld_kpc_init(void) {}
+#endif
 /******************************************************************************
 * GPIO keys
 ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button palmld_pxa_buttons[] = {
        {KEY_F8, GPIO_NR_PALMLD_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
        {KEY_F9, GPIO_NR_PALMLD_LOCK_SWITCH, 0, "Lock Switch" },
@@ -222,77 +231,18 @@ static struct platform_device palmld_pxa_keys = {
        },
 };
-/******************************************************************************
+static void __init palmld_keys_init(void)
- * Backlight
- ******************************************************************************/
-static int palmld_backlight_init(struct device *dev)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_PALMLD_BL_POWER, "BL POWER");
-        if (ret)
-                goto err;
-        ret = gpio_direction_output(GPIO_NR_PALMLD_BL_POWER, 0);
-        if (ret)
-                goto err2;
-        ret = gpio_request(GPIO_NR_PALMLD_LCD_POWER, "LCD POWER");
-        if (ret)
-                goto err2;
-        ret = gpio_direction_output(GPIO_NR_PALMLD_LCD_POWER, 0);
-        if (ret)
-                goto err3;
-        return 0;
-err3:
-        gpio_free(GPIO_NR_PALMLD_LCD_POWER);
-err2:
-        gpio_free(GPIO_NR_PALMLD_BL_POWER);
-err:
-        return ret;
-}
-static int palmld_backlight_notify(struct device *dev, int brightness)
 {
-        gpio_set_value(GPIO_NR_PALMLD_BL_POWER, brightness);
+        platform_device_register(&palmld_pxa_keys);
-        gpio_set_value(GPIO_NR_PALMLD_LCD_POWER, brightness);
-        return brightness;
 }
+#else
-static void palmld_backlight_exit(struct device *dev)
+static inline void palmld_keys_init(void) {}
-{
+#endif
-        gpio_free(GPIO_NR_PALMLD_BL_POWER);
-        gpio_free(GPIO_NR_PALMLD_LCD_POWER);
-}
-static struct platform_pwm_backlight_data palmld_backlight_data = {
-        .pwm_id         = 0,
-        .max_brightness = PALMLD_MAX_INTENSITY,
-        .dft_brightness = PALMLD_MAX_INTENSITY,
-        .pwm_period_ns  = PALMLD_PERIOD_NS,
-        .init           = palmld_backlight_init,
-        .notify         = palmld_backlight_notify,
-        .exit           = palmld_backlight_exit,
-};
-static struct platform_device palmld_backlight = {
-        .name   = "pwm-backlight",
-        .dev    = {
-                .parent         = &pxa27x_device_pwm0.dev,
-                .platform_data  = &palmld_backlight_data,
-        },
-};
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmld_ficp_platform_data = {
-        .gpio_pwdown            = GPIO_NR_PALMLD_IR_DISABLE,
-        .transceiver_cap        = IR_SIRMODE | IR_OFF,
-};
 /******************************************************************************
 * LEDs
 ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
 struct gpio_led gpio_leds[] = {
 {
        .name                   = "palmld:green:led",
@@ -318,174 +268,34 @@ static struct platform_device palmld_leds = {
        }
 };
-/******************************************************************************
+static void __init palmld_leds_init(void)
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_PALMLD_POWER_DETECT, "CABLE_STATE_AC");
-        if (ret)
-                goto err1;
-        ret = gpio_direction_input(GPIO_NR_PALMLD_POWER_DETECT);
-        if (ret)
-                goto err2;
-        ret = gpio_request(GPIO_NR_PALMLD_USB_DETECT_N, "CABLE_STATE_USB");
-        if (ret)
-                goto err2;
-        ret = gpio_direction_input(GPIO_NR_PALMLD_USB_DETECT_N);
-        if (ret)
-                goto err3;
-        return 0;
-err3:
-        gpio_free(GPIO_NR_PALMLD_USB_DETECT_N);
-err2:
-        gpio_free(GPIO_NR_PALMLD_POWER_DETECT);
-err1:
-        return ret;
-}
-static int palmld_is_ac_online(void)
 {
-        return gpio_get_value(GPIO_NR_PALMLD_POWER_DETECT);
+        platform_device_register(&palmld_leds);
 }
+#else
-static int palmld_is_usb_online(void)
+static inline void palmld_leds_init(void) {}
-{
+#endif
-        return !gpio_get_value(GPIO_NR_PALMLD_USB_DETECT_N);
-}
-static void power_supply_exit(struct device *dev)
-{
-        gpio_free(GPIO_NR_PALMLD_USB_DETECT_N);
-        gpio_free(GPIO_NR_PALMLD_POWER_DETECT);
-}
-static char *palmld_supplicants[] = {
-        "main-battery",
-};
-static struct pda_power_pdata power_supply_info = {
-        .init            = power_supply_init,
-        .is_ac_online    = palmld_is_ac_online,
-        .is_usb_online   = palmld_is_usb_online,
-        .exit            = power_supply_exit,
-        .supplied_to     = palmld_supplicants,
-        .num_supplicants = ARRAY_SIZE(palmld_supplicants),
-};
-static struct platform_device power_supply = {
-        .name = "pda-power",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &power_supply_info,
-        },
-};
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-        .batt_aux       = WM97XX_AUX_ID3,
-        .temp_aux       = WM97XX_AUX_ID2,
-        .charge_gpio    = -1,
-        .max_voltage    = PALMLD_BAT_MAX_VOLTAGE,
-        .min_voltage    = PALMLD_BAT_MIN_VOLTAGE,
-        .batt_mult      = 1000,
-        .batt_div       = 414,
-        .temp_mult      = 1,
-        .temp_div       = 1,
-        .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LIPO,
-        .batt_name      = "main-batt",
-};
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct palm27x_asoc_info palmld_asoc_pdata = {
-        .jack_gpio      = GPIO_NR_PALMLD_EARPHONE_DETECT,
-};
-static pxa2xx_audio_ops_t palmld_ac97_pdata = {
-        .reset_gpio     = 95,
-};
-static struct platform_device palmld_asoc = {
-        .name = "palm27x-asoc",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &palmld_asoc_pdata,
-        },
-};
 /******************************************************************************
 * HDD
 ******************************************************************************/
-static struct platform_device palmld_hdd = {
+#if defined(CONFIG_PATA_PALMLD) || defined(CONFIG_PATA_PALMLD_MODULE)
+static struct platform_device palmld_ide_device = {
        .name   = "pata_palmld",
        .id     = -1,
 };
-/******************************************************************************
+static void __init palmld_ide_init(void)
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmld_lcd_modes[] = {
-{
-        .pixclock       = 57692,
-        .xres           = 320,
-        .yres           = 480,
-        .bpp            = 16,
-        .left_margin    = 32,
-        .right_margin   = 1,
-        .upper_margin   = 7,
-        .lower_margin   = 1,
-        .hsync_len      = 4,
-        .vsync_len      = 1,
-},
-};
-static struct pxafb_mach_info palmld_lcd_screen = {
-        .modes          = palmld_lcd_modes,
-        .num_modes      = ARRAY_SIZE(palmld_lcd_modes),
-        .lcd_conn       = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-static void __init palmld_pm_init(void)
 {
-        static u32 resume[] = {
+        platform_device_register(&palmld_ide_device);
-                0xe3a00101,     /* mov  r0,     #0x40000000 */
-                0xe380060f,     /* orr  r0, r0, #0x00f00000 */
-                0xe590f008,     /* ldr  pc, [r0, #0x08] */
-        };
-        /* copy the bootloader */
-        memcpy(phys_to_virt(PALMLD_STR_BASE), resume, sizeof(resume));
 }
+#else
+static inline void palmld_ide_init(void) {}
+#endif
 /******************************************************************************
 * Machine init
 ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-        &palmld_pxa_keys,
-#endif
-        &palmld_backlight,
-        &palmld_leds,
-        &power_supply,
-        &palmld_asoc,
-        &palmld_hdd,
-        &palmld_flash,
-};
 static struct map_desc palmld_io_desc[] __initdata = {
 {
        .virtual        = PALMLD_IDE_VIRT,
@@ -510,20 +320,26 @@ static void __init palmld_map_io(void)
 static void __init palmld_init(void)
 {
        pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config));
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
-        palmld_pm_init();
+        palm27x_mmc_init(GPIO_NR_PALMLD_SD_DETECT_N, GPIO_NR_PALMLD_SD_READONLY,
-        set_pxa_fb_info(&palmld_lcd_screen);
+                        GPIO_NR_PALMLD_SD_POWER, 0);
-        pxa_set_mci_info(&palmld_mci_platform_data);
+        palm27x_pm_init(PALMLD_STR_BASE);
-        pxa_set_ac97_info(&palmld_ac97_pdata);
+        palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
-        pxa_set_ficp_info(&palmld_ficp_platform_data);
+        palm27x_irda_init(GPIO_NR_PALMLD_IR_DISABLE);
-        pxa_set_keypad_info(&palmld_keypad_platform_data);
+        palm27x_ac97_init(PALMLD_BAT_MIN_VOLTAGE, PALMLD_BAT_MAX_VOLTAGE,
-        wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
+                        GPIO_NR_PALMLD_EARPHONE_DETECT, 95);
+        palm27x_pwm_init(GPIO_NR_PALMLD_BL_POWER, GPIO_NR_PALMLD_LCD_POWER);
-        platform_add_devices(devices, ARRAY_SIZE(devices));
+        palm27x_power_init(GPIO_NR_PALMLD_POWER_DETECT,
+                        GPIO_NR_PALMLD_USB_DETECT_N);
+        palm27x_pmic_init();
+        palmld_kpc_init();
+        palmld_keys_init();
+        palmld_nor_init();
+        palmld_leds_init();
+        palmld_ide_init();
 }
 MACHINE_START(PALMLD, "Palm LifeDrive")
diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c
index 5305a3993e69..1c281995f658 100644
--- a/arch/arm/mach-pxa/palmt5.c
+++ b/arch/arm/mach-pxa/palmt5.c
@@ -21,10 +21,11 @@
 #include <linux/irq.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
+#include <linux/memblock.h>
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
@@ -41,6 +42,7 @@
 #include <mach/pxa27x_keypad.h>
 #include <mach/udc.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 #include "generic.h"
 #include "devices.h"
@@ -103,19 +105,9 @@ static unsigned long palmt5_pin_config[] __initdata = {
 };
 /******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-static struct pxamci_platform_data palmt5_mci_platform_data = {
-        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
-        .gpio_card_detect       = GPIO_NR_PALMT5_SD_DETECT_N,
-        .gpio_card_ro           = GPIO_NR_PALMT5_SD_READONLY,
-        .gpio_power             = GPIO_NR_PALMT5_SD_POWER,
-        .detect_delay_ms        = 200,
-};
-/******************************************************************************
 * GPIO keyboard
 ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmt5_matrix_keys[] = {
        KEY(0, 0, KEY_POWER),
        KEY(0, 1, KEY_F1),
@@ -141,9 +133,18 @@ static struct pxa27x_keypad_platform_data palmt5_keypad_platform_data = {
        .debounce_interval      = 30,
 };
+static void __init palmt5_kpc_init(void)
+{
+        pxa_set_keypad_info(&palmt5_keypad_platform_data);
+}
+#else
+static inline void palmt5_kpc_init(void) {}
+#endif
 /******************************************************************************
 * GPIO keys
 ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button palmt5_pxa_buttons[] = {
        {KEY_F8, GPIO_NR_PALMT5_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
 };
@@ -161,259 +162,43 @@ static struct platform_device palmt5_pxa_keys = {
        },
 };
-/******************************************************************************
+static void __init palmt5_keys_init(void)
- * Backlight
- ******************************************************************************/
-static int palmt5_backlight_init(struct device *dev)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_PALMT5_BL_POWER, "BL POWER");
-        if (ret)
-                goto err;
-        ret = gpio_direction_output(GPIO_NR_PALMT5_BL_POWER, 0);
-        if (ret)
-                goto err2;
-        ret = gpio_request(GPIO_NR_PALMT5_LCD_POWER, "LCD POWER");
-        if (ret)
-                goto err2;
-        ret = gpio_direction_output(GPIO_NR_PALMT5_LCD_POWER, 0);
-        if (ret)
-                goto err3;
-        return 0;
-err3:
-        gpio_free(GPIO_NR_PALMT5_LCD_POWER);
-err2:
-        gpio_free(GPIO_NR_PALMT5_BL_POWER);
-err:
-        return ret;
-}
-static int palmt5_backlight_notify(struct device *dev, int brightness)
-{
-        gpio_set_value(GPIO_NR_PALMT5_BL_POWER, brightness);
-        gpio_set_value(GPIO_NR_PALMT5_LCD_POWER, brightness);
-        return brightness;
-}
-static void palmt5_backlight_exit(struct device *dev)
-{
-        gpio_free(GPIO_NR_PALMT5_BL_POWER);
-        gpio_free(GPIO_NR_PALMT5_LCD_POWER);
-}
-static struct platform_pwm_backlight_data palmt5_backlight_data = {
-        .pwm_id         = 0,
-        .max_brightness = PALMT5_MAX_INTENSITY,
-        .dft_brightness = PALMT5_MAX_INTENSITY,
-        .pwm_period_ns  = PALMT5_PERIOD_NS,
-        .init           = palmt5_backlight_init,
-        .notify         = palmt5_backlight_notify,
-        .exit           = palmt5_backlight_exit,
-};
-static struct platform_device palmt5_backlight = {
-        .name   = "pwm-backlight",
-        .dev    = {
-                .parent         = &pxa27x_device_pwm0.dev,
-                .platform_data  = &palmt5_backlight_data,
-        },
-};
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmt5_ficp_platform_data = {
-        .gpio_pwdown            = GPIO_NR_PALMT5_IR_DISABLE,
-        .transceiver_cap        = IR_SIRMODE | IR_OFF,
-};
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct gpio_vbus_mach_info palmt5_udc_info = {
-        .gpio_vbus              = GPIO_NR_PALMT5_USB_DETECT_N,
-        .gpio_vbus_inverted     = 1,
-        .gpio_pullup            = GPIO_NR_PALMT5_USB_PULLUP,
-};
-static struct platform_device palmt5_gpio_vbus = {
-        .name   = "gpio-vbus",
-        .id     = -1,
-        .dev    = {
-                .platform_data  = &palmt5_udc_info,
-        },
-};
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
 {
-        int ret;
+        platform_device_register(&palmt5_pxa_keys);
-        ret = gpio_request(GPIO_NR_PALMT5_POWER_DETECT, "CABLE_STATE_AC");
-        if (ret)
-                goto err1;
-        ret = gpio_direction_input(GPIO_NR_PALMT5_POWER_DETECT);
-        if (ret)
-                goto err2;
-        return 0;
-err2:
-        gpio_free(GPIO_NR_PALMT5_POWER_DETECT);
-err1:
-        return ret;
-}
-static int palmt5_is_ac_online(void)
-{
-        return gpio_get_value(GPIO_NR_PALMT5_POWER_DETECT);
-}
-static void power_supply_exit(struct device *dev)
-{
-        gpio_free(GPIO_NR_PALMT5_POWER_DETECT);
-}
-static char *palmt5_supplicants[] = {
-        "main-battery",
-};
-static struct pda_power_pdata power_supply_info = {
-        .init            = power_supply_init,
-        .is_ac_online    = palmt5_is_ac_online,
-        .exit            = power_supply_exit,
-        .supplied_to     = palmt5_supplicants,
-        .num_supplicants = ARRAY_SIZE(palmt5_supplicants),
-};
-static struct platform_device power_supply = {
-        .name = "pda-power",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &power_supply_info,
-        },
-};
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-        .batt_aux       = WM97XX_AUX_ID3,
-        .temp_aux       = WM97XX_AUX_ID2,
-        .charge_gpio    = -1,
-        .max_voltage    = PALMT5_BAT_MAX_VOLTAGE,
-        .min_voltage    = PALMT5_BAT_MIN_VOLTAGE,
-        .batt_mult      = 1000,
-        .batt_div       = 414,
-        .temp_mult      = 1,
-        .temp_div       = 1,
-        .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LIPO,
-        .batt_name      = "main-batt",
-};
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct palm27x_asoc_info palmt5_asoc_pdata = {
-        .jack_gpio      = GPIO_NR_PALMT5_EARPHONE_DETECT,
-};
-static pxa2xx_audio_ops_t palmt5_ac97_pdata = {
-        .reset_gpio     = 95,
-};
-static struct platform_device palmt5_asoc = {
-        .name = "palm27x-asoc",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &palmt5_asoc_pdata,
-        },
-};
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmt5_lcd_modes[] = {
-{
-        .pixclock       = 57692,
-        .xres           = 320,
-        .yres           = 480,
-        .bpp            = 16,
-        .left_margin    = 32,
-        .right_margin   = 1,
-        .upper_margin   = 7,
-        .lower_margin   = 1,
-        .hsync_len      = 4,
-        .vsync_len      = 1,
-},
-};
-static struct pxafb_mach_info palmt5_lcd_screen = {
-        .modes          = palmt5_lcd_modes,
-        .num_modes      = ARRAY_SIZE(palmt5_lcd_modes),
-        .lcd_conn       = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-static void __init palmt5_pm_init(void)
-{
-        static u32 resume[] = {
-                0xe3a00101,     /* mov  r0,     #0x40000000 */
-                0xe380060f,     /* orr  r0, r0, #0x00f00000 */
-                0xe590f008,     /* ldr  pc, [r0, #0x08] */
-        };
-        /* copy the bootloader */
-        memcpy(phys_to_virt(PALMT5_STR_BASE), resume, sizeof(resume));
 }
+#else
+static inline void palmt5_keys_init(void) {}
+#endif
 /******************************************************************************
 * Machine init
 ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
+static void __init palmt5_reserve(void)
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-        &palmt5_pxa_keys,
-#endif
-        &palmt5_backlight,
-        &power_supply,
-        &palmt5_asoc,
-        &palmt5_gpio_vbus,
-};
-/* setup udc GPIOs initial state */
-static void __init palmt5_udc_init(void)
 {
-        if (!gpio_request(GPIO_NR_PALMT5_USB_PULLUP, "UDC Vbus")) {
+        memblock_reserve(0xa0200000, 0x1000);
-                gpio_direction_output(GPIO_NR_PALMT5_USB_PULLUP, 1);
-                gpio_free(GPIO_NR_PALMT5_USB_PULLUP);
-        }
 }
 static void __init palmt5_init(void)
 {
        pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config));
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
-        palmt5_pm_init();
+        palm27x_mmc_init(GPIO_NR_PALMT5_SD_DETECT_N, GPIO_NR_PALMT5_SD_READONLY,
-        set_pxa_fb_info(&palmt5_lcd_screen);
+                        GPIO_NR_PALMT5_SD_POWER, 0);
-        pxa_set_mci_info(&palmt5_mci_platform_data);
+        palm27x_pm_init(PALMT5_STR_BASE);
-        palmt5_udc_init();
+        palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
-        pxa_set_ac97_info(&palmt5_ac97_pdata);
+        palm27x_udc_init(GPIO_NR_PALMT5_USB_DETECT_N,
-        pxa_set_ficp_info(&palmt5_ficp_platform_data);
+                        GPIO_NR_PALMT5_USB_PULLUP, 1);
-        pxa_set_keypad_info(&palmt5_keypad_platform_data);
+        palm27x_irda_init(GPIO_NR_PALMT5_IR_DISABLE);
-        wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
+        palm27x_ac97_init(PALMT5_BAT_MIN_VOLTAGE, PALMT5_BAT_MAX_VOLTAGE,
+                        GPIO_NR_PALMT5_EARPHONE_DETECT, 95);
-        platform_add_devices(devices, ARRAY_SIZE(devices));
+        palm27x_pwm_init(GPIO_NR_PALMT5_BL_POWER, GPIO_NR_PALMT5_LCD_POWER);
+        palm27x_power_init(GPIO_NR_PALMT5_POWER_DETECT, -1);
+        palm27x_pmic_init();
+        palmt5_kpc_init();
+        palmt5_keys_init();
 }
 MACHINE_START(PALMT5, "Palm Tungsten|T5")
@@ -421,6 +206,7 @@ MACHINE_START(PALMT5, "Palm Tungsten|T5")
        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
        .boot_params    = 0xa0000100,
        .map_io         = pxa_map_io,
+        .reserve        = palmt5_reserve,
        .init_irq       = pxa27x_init_irq,
        .timer          = &pxa_timer,
        .init_machine   = palmt5_init
diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c
index 033b567e50bb..ce1104d1bc17 100644
--- a/arch/arm/mach-pxa/palmtc.c
+++ b/arch/arm/mach-pxa/palmtc.c
@@ -263,11 +263,11 @@ const struct matrix_keymap_data palmtc_keymap_data = {
        .keymap_size            = ARRAY_SIZE(palmtc_matrix_keys),
 };
-const static unsigned int palmtc_keypad_row_gpios[] = {
+static const unsigned int palmtc_keypad_row_gpios[] = {
        0, 9, 10, 11
 };
-const static unsigned int palmtc_keypad_col_gpios[] = {
+static const unsigned int palmtc_keypad_col_gpios[] = {
        18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 79, 80
 };
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index 3d284ff1a64e..93c11a0438d5 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -23,7 +23,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
@@ -271,9 +271,9 @@ static struct platform_device power_supply = {
 };
 /******************************************************************************
- * WM97xx battery
+ * WM97xx audio, battery
 ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
+static struct wm97xx_batt_pdata palmte2_batt_pdata = {
        .batt_aux       = WM97XX_AUX_ID3,
        .temp_aux       = WM97XX_AUX_ID2,
        .charge_gpio    = -1,
@@ -287,9 +287,14 @@ static struct wm97xx_batt_info wm97xx_batt_pdata = {
        .batt_name      = "main-batt",
 };
-/******************************************************************************
+static struct wm97xx_pdata palmte2_wm97xx_pdata = {
- * aSoC audio
+        .batt_pdata     = &palmte2_batt_pdata,
- ******************************************************************************/
+};
+static pxa2xx_audio_ops_t palmte2_ac97_pdata = {
+        .codec_pdata    = { &palmte2_wm97xx_pdata, },
+};
 static struct palm27x_asoc_info palmte2_asoc_pdata = {
        .jack_gpio      = GPIO_NR_PALMTE2_EARPHONE_DETECT,
 };
@@ -361,9 +366,8 @@ static void __init palmte2_init(void)
        set_pxa_fb_info(&palmte2_lcd_screen);
        pxa_set_mci_info(&palmte2_mci_platform_data);
        palmte2_udc_init();
-        pxa_set_ac97_info(NULL);
+        pxa_set_ac97_info(&palmte2_ac97_pdata);
        pxa_set_ficp_info(&palmte2_ficp_platform_data);
-        wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
        platform_add_devices(devices, ARRAY_SIZE(devices));
 }
diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c
index d8b4469607a1..52defd5e42e5 100644
--- a/arch/arm/mach-pxa/palmtreo.c
+++ b/arch/arm/mach-pxa/palmtreo.c
@@ -20,10 +20,10 @@
 #include <linux/irq.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
+#include <linux/memblock.h>
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
 #include <linux/power_supply.h>
 #include <linux/sysdev.h>
 #include <linux/w1-gpio.h>
@@ -45,6 +45,7 @@
 #include <mach/pxa2xx-regs.h>
 #include <mach/palmasoc.h>
 #include <mach/camera.h>
+#include <mach/palm27x.h>
 #include <sound/pxa2xx-lib.h>
@@ -159,31 +160,9 @@ static unsigned long centro685_pin_config[] __initdata = {
 #endif /* CONFIG_MACH_CENTRO */
 /******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#ifdef CONFIG_MACH_TREO680
-static struct pxamci_platform_data treo680_mci_platform_data = {
-        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
-        .gpio_card_detect       = GPIO_NR_TREO_SD_DETECT_N,
-        .gpio_card_ro           = GPIO_NR_TREO680_SD_READONLY,
-        .gpio_power             = GPIO_NR_TREO680_SD_POWER,
-};
-#endif /* CONFIG_MACH_TREO680 */
-#ifdef CONFIG_MACH_CENTRO
-static struct pxamci_platform_data centro_mci_platform_data = {
-        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
-        .gpio_card_detect       = GPIO_NR_TREO_SD_DETECT_N,
-        .gpio_card_ro           = -1,
-        .gpio_power             = GPIO_NR_CENTRO_SD_POWER,
-        .gpio_power_invert      = 1,
-};
-#endif /* CONFIG_MACH_CENTRO */
-/******************************************************************************
 * GPIO keyboard
 ******************************************************************************/
-#ifdef CONFIG_MACH_TREO680
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int treo680_matrix_keys[] = {
        KEY(0, 0, KEY_F8),              /* Red/Off/Power */
        KEY(0, 1, KEY_LEFT),
@@ -243,19 +222,6 @@ static unsigned int treo680_matrix_keys[] = {
        KEY(7, 5, KEY_I),
 };
-static struct pxa27x_keypad_platform_data treo680_keypad_platform_data = {
-        .matrix_key_rows        = 8,
-        .matrix_key_cols        = 7,
-        .matrix_key_map         = treo680_matrix_keys,
-        .matrix_key_map_size    = ARRAY_SIZE(treo680_matrix_keys),
-        .direct_key_map         = { KEY_CONNECT },
-        .direct_key_num         = 1,
-        .debounce_interval      = 30,
-};
-#endif /* CONFIG_MACH_TREO680 */
-#ifdef CONFIG_MACH_CENTRO
 static unsigned int centro_matrix_keys[] = {
        KEY(0, 0, KEY_F9),              /* Home */
        KEY(0, 1, KEY_LEFT),
@@ -315,157 +281,50 @@ static unsigned int centro_matrix_keys[] = {
        KEY(7, 5, KEY_I),
 };
-static struct pxa27x_keypad_platform_data centro_keypad_platform_data = {
+static struct pxa27x_keypad_platform_data treo680_keypad_pdata = {
        .matrix_key_rows        = 8,
        .matrix_key_cols        = 7,
-        .matrix_key_map         = centro_matrix_keys,
+        .matrix_key_map         = treo680_matrix_keys,
-        .matrix_key_map_size    = ARRAY_SIZE(centro_matrix_keys),
+        .matrix_key_map_size    = ARRAY_SIZE(treo680_matrix_keys),
        .direct_key_map         = { KEY_CONNECT },
        .direct_key_num         = 1,
        .debounce_interval      = 30,
 };
-#endif /* CONFIG_MACH_CENTRO */
-/******************************************************************************
+static void __init palmtreo_kpc_init(void)
- * aSoC audio
- ******************************************************************************/
-static pxa2xx_audio_ops_t treo_ac97_pdata = {
-        .reset_gpio     = 95,
-};
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-static int treo_backlight_init(struct device *dev)
 {
-        int ret;
+        static struct pxa27x_keypad_platform_data *data = &treo680_keypad_pdata;
-        ret = gpio_request(GPIO_NR_TREO_BL_POWER, "BL POWER");
-        if (ret)
-                goto err;
-        ret = gpio_direction_output(GPIO_NR_TREO_BL_POWER, 0);
-        if (ret)
-                goto err2;
-        return 0;
+        if (machine_is_centro()) {
+                data->matrix_key_map = centro_matrix_keys;
-err2:
+                data->matrix_key_map_size = ARRAY_SIZE(centro_matrix_keys);
-        gpio_free(GPIO_NR_TREO_BL_POWER);
+        }
-err:
-        return ret;
-}
-static int treo_backlight_notify(struct device *dev, int brightness)
-{
-        gpio_set_value(GPIO_NR_TREO_BL_POWER, brightness);
-        return TREO_MAX_INTENSITY - brightness;
-};
-static void treo_backlight_exit(struct device *dev)
+        pxa_set_keypad_info(&treo680_keypad_pdata);
-{
-        gpio_free(GPIO_NR_TREO_BL_POWER);
 }
+#else
-static struct platform_pwm_backlight_data treo_backlight_data = {
+static inline void palmtreo_kpc_init(void) {}
-        .pwm_id         = 0,
+#endif
-        .max_brightness = TREO_MAX_INTENSITY,
-        .dft_brightness = TREO_DEFAULT_INTENSITY,
-        .pwm_period_ns  = TREO_PERIOD_NS,
-        .init           = treo_backlight_init,
-        .notify         = treo_backlight_notify,
-        .exit           = treo_backlight_exit,
-};
-static struct platform_device treo_backlight = {
-        .name   = "pwm-backlight",
-        .dev    = {
-                .parent         = &pxa27x_device_pwm0.dev,
-                .platform_data  = &treo_backlight_data,
-        },
-};
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data treo_ficp_info = {
-        .gpio_pwdown            = GPIO_NR_TREO_IR_EN,
-        .transceiver_cap        = IR_SIRMODE | IR_OFF,
-};
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct pxa2xx_udc_mach_info treo_udc_info __initdata = {
-        .gpio_vbus              = GPIO_NR_TREO_USB_DETECT,
-        .gpio_vbus_inverted     = 1,
-        .gpio_pullup            = GPIO_NR_TREO_USB_PULLUP,
-};
 /******************************************************************************
 * USB host
 ******************************************************************************/
-#ifdef CONFIG_MACH_TREO680
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static struct pxaohci_platform_data treo680_ohci_info = {
        .port_mode    = PMM_PERPORT_MODE,
        .flags        = ENABLE_PORT1 | ENABLE_PORT3,
        .power_budget = 0,
 };
-#endif /* CONFIG_MACH_TREO680 */
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_TREO_POWER_DETECT, "CABLE_STATE_AC");
-        if (ret)
-                goto err1;
-        ret = gpio_direction_input(GPIO_NR_TREO_POWER_DETECT);
-        if (ret)
-                goto err2;
-        return 0;
-err2:
-        gpio_free(GPIO_NR_TREO_POWER_DETECT);
-err1:
-        return ret;
-}
-static int treo_is_ac_online(void)
-{
-        return gpio_get_value(GPIO_NR_TREO_POWER_DETECT);
-}
-static void power_supply_exit(struct device *dev)
+static void __init palmtreo_uhc_init(void)
 {
-        gpio_free(GPIO_NR_TREO_POWER_DETECT);
+        if (machine_is_treo680())
+                pxa_set_ohci_info(&treo680_ohci_info);
 }
+#else
-static char *treo_supplicants[] = {
+static inline void palmtreo_uhc_init(void) {}
-        "main-battery",
+#endif
-};
-static struct pda_power_pdata power_supply_info = {
-        .init            = power_supply_init,
-        .is_ac_online    = treo_is_ac_online,
-        .exit            = power_supply_exit,
-        .supplied_to     = treo_supplicants,
-        .num_supplicants = ARRAY_SIZE(treo_supplicants),
-};
-static struct platform_device power_supply = {
-        .name = "pda-power",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &power_supply_info,
-        },
-};
 /******************************************************************************
 * Vibra and LEDs
@@ -494,16 +353,6 @@ static struct gpio_led_platform_data treo680_gpio_led_info = {
        .num_leds       = ARRAY_SIZE(treo680_gpio_leds),
 };
-static struct platform_device treo680_leds = {
-        .name   = "leds-gpio",
-        .id     = -1,
-        .dev    = {
-                .platform_data  = &treo680_gpio_led_info,
-        }
-};
-#endif /* CONFIG_MACH_TREO680 */
-#ifdef CONFIG_MACH_CENTRO
 static struct gpio_led centro_gpio_leds[] = {
        {
                .name                   = "centro:vibra:vibra",
@@ -528,139 +377,67 @@ static struct gpio_led_platform_data centro_gpio_led_info = {
        .num_leds       = ARRAY_SIZE(centro_gpio_leds),
 };
-static struct platform_device centro_leds = {
+static struct platform_device palmtreo_leds = {
        .name   = "leds-gpio",
        .id     = -1,
        .dev    = {
-                .platform_data  = &centro_gpio_led_info,
+                .platform_data  = &treo680_gpio_led_info,
        }
 };
-#endif /* CONFIG_MACH_CENTRO */
-/******************************************************************************
+static void __init palmtreo_leds_init(void)
- * Framebuffer
- ******************************************************************************/
-/* TODO: add support for 324x324 */
-static struct pxafb_mode_info treo_lcd_modes[] = {
 {
-        .pixclock               = 86538,
+        if (machine_is_centro())
-        .xres                   = 320,
+                palmtreo_leds.dev.platform_data = &centro_gpio_led_info;
-        .yres                   = 320,
-        .bpp                    = 16,
-        .left_margin            = 20,
-        .right_margin           = 8,
-        .upper_margin           = 8,
-        .lower_margin           = 5,
-        .hsync_len              = 4,
-        .vsync_len              = 1,
-},
-};
-static void treo_lcd_power(int on, struct fb_var_screeninfo *info)
+        platform_device_register(&palmtreo_leds);
-{
-        gpio_set_value(GPIO_NR_TREO_BL_POWER, on);
-}
-static struct pxafb_mach_info treo_lcd_screen = {
-        .modes          = treo_lcd_modes,
-        .num_modes      = ARRAY_SIZE(treo_lcd_modes),
-        .lcd_conn       = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-static void __init treo_pm_init(void)
-{
-        static u32 resume[] = {
-                0xe3a00101,     /* mov  r0,     #0x40000000 */
-                0xe380060f,     /* orr  r0, r0, #0x00f00000 */
-                0xe590f008,     /* ldr  pc, [r0, #0x08] */
-        };
-        /* this is where the bootloader jumps */
-        memcpy(phys_to_virt(TREO_STR_BASE), resume, sizeof(resume));
 }
+#else
+static inline void palmtreo_leds_init(void) {}
+#endif
 /******************************************************************************
 * Machine init
 ******************************************************************************/
-static struct platform_device *treo_devices[] __initdata = {
+static void __init treo_reserve(void)
-        &treo_backlight,
-        &power_supply,
-};
-#ifdef CONFIG_MACH_TREO680
-static struct platform_device *treo680_devices[] __initdata = {
-        &treo680_leds,
-};
-#endif /* CONFIG_MACH_TREO680 */
-#ifdef CONFIG_MACH_CENTRO
-static struct platform_device *centro_devices[] __initdata = {
-        &centro_leds,
-};
-#endif /* CONFIG_MACH_CENTRO */
-/* setup udc GPIOs initial state */
-static void __init treo_udc_init(void)
 {
-        if (!gpio_request(GPIO_NR_TREO_USB_PULLUP, "UDC Vbus")) {
+        memblock_reserve(0xa0000000, 0x1000);
-                gpio_direction_output(GPIO_NR_TREO_USB_PULLUP, 1);
+        memblock_reserve(0xa2000000, 0x1000);
-                gpio_free(GPIO_NR_TREO_USB_PULLUP);
-        }
 }
-static void __init treo_lcd_power_init(void)
+static void __init palmphone_common_init(void)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_TREO_LCD_POWER, "LCD POWER");
-        if (ret) {
-                pr_err("Treo680: LCD power GPIO request failed!\n");
-                return;
-        }
-        ret = gpio_direction_output(GPIO_NR_TREO_LCD_POWER, 0);
-        if (ret) {
-                pr_err("Treo680: setting LCD power GPIO direction failed!\n");
-                gpio_free(GPIO_NR_TREO_LCD_POWER);
-                return;
-        }
-        treo_lcd_screen.pxafb_lcd_power = treo_lcd_power;
-}
-static void __init treo_init(void)
 {
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(treo_pin_config));
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
+        palm27x_pm_init(TREO_STR_BASE);
-        treo_pm_init();
+        palm27x_lcd_init(GPIO_NR_TREO_BL_POWER, &palm_320x320_new_lcd_mode);
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(treo_pin_config));
+        palm27x_udc_init(GPIO_NR_TREO_USB_DETECT, GPIO_NR_TREO_USB_PULLUP, 1);
-        treo_lcd_power_init();
+        palm27x_irda_init(GPIO_NR_TREO_IR_EN);
-        set_pxa_fb_info(&treo_lcd_screen);
+        palm27x_ac97_init(-1, -1, -1, 95);
-        treo_udc_init();
+        palm27x_pwm_init(GPIO_NR_TREO_BL_POWER, -1);
-        pxa_set_udc_info(&treo_udc_info);
+        palm27x_power_init(GPIO_NR_TREO_POWER_DETECT, -1);
-        pxa_set_ac97_info(&treo_ac97_pdata);
+        palm27x_pmic_init();
-        pxa_set_ficp_info(&treo_ficp_info);
+        palmtreo_kpc_init();
+        palmtreo_uhc_init();
-        platform_add_devices(ARRAY_AND_SIZE(treo_devices));
+        palmtreo_leds_init();
 }
-#ifdef CONFIG_MACH_TREO680
 static void __init treo680_init(void)
 {
-        treo_init();
        pxa2xx_mfp_config(ARRAY_AND_SIZE(treo680_pin_config));
-        pxa_set_mci_info(&treo680_mci_platform_data);
+        palmphone_common_init();
-        pxa_set_keypad_info(&treo680_keypad_platform_data);
+        palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, GPIO_NR_TREO680_SD_READONLY,
-        pxa_set_ohci_info(&treo680_ohci_info);
+                        GPIO_NR_TREO680_SD_POWER, 0);
+}
-        platform_add_devices(ARRAY_AND_SIZE(treo680_devices));
+static void __init centro_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config));
+        palmphone_common_init();
+        palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, -1,
+                        GPIO_NR_CENTRO_SD_POWER, 1);
 }
 MACHINE_START(TREO680, "Palm Treo 680")
@@ -668,31 +445,19 @@ MACHINE_START(TREO680, "Palm Treo 680")
        .io_pg_offst    = io_p2v(0x40000000),
        .boot_params    = 0xa0000100,
        .map_io         = pxa_map_io,
+        .reserve        = treo_reserve,
        .init_irq       = pxa27x_init_irq,
        .timer          = &pxa_timer,
        .init_machine   = treo680_init,
 MACHINE_END
-#endif /* CONFIG_MACH_TREO680 */
-#ifdef CONFIG_MACH_CENTRO
-static void __init centro_init(void)
-{
-        treo_init();
-        pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config));
-        pxa_set_mci_info(&centro_mci_platform_data);
-        pxa_set_keypad_info(&centro_keypad_platform_data);
-        platform_add_devices(ARRAY_AND_SIZE(centro_devices));
-}
 MACHINE_START(CENTRO, "Palm Centro 685")
        .phys_io        = TREO_PHYS_IO_START,
        .io_pg_offst    = io_p2v(0x40000000),
        .boot_params    = 0xa0000100,
        .map_io         = pxa_map_io,
+        .reserve        = treo_reserve,
        .init_irq       = pxa27x_init_irq,
        .timer          = &pxa_timer,
-       .init_machine   = centro_init,
+        .init_machine   = centro_init,
 MACHINE_END
-#endif /* CONFIG_MACH_CENTRO */
diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
index ecc1a401598e..144dc2b6911f 100644
--- a/arch/arm/mach-pxa/palmtx.c
+++ b/arch/arm/mach-pxa/palmtx.c
@@ -25,7 +25,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
 #include <linux/mtd/nand.h>
@@ -46,6 +46,7 @@
 #include <mach/pxa27x_keypad.h>
 #include <mach/udc.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 #include "generic.h"
 #include "devices.h"
@@ -129,6 +130,7 @@ static unsigned long palmtx_pin_config[] __initdata = {
 /******************************************************************************
 * NOR Flash
 ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 static struct mtd_partition palmtx_partitions[] = {
        {
                .name           = "Flash",
@@ -162,20 +164,18 @@ static struct platform_device palmtx_flash = {
        },
 };
-/******************************************************************************
+static void __init palmtx_nor_init(void)
- * SD/MMC card controller
+{
- ******************************************************************************/
+        platform_device_register(&palmtx_flash);
-static struct pxamci_platform_data palmtx_mci_platform_data = {
+}
-        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+#else
-        .gpio_card_detect       = GPIO_NR_PALMTX_SD_DETECT_N,
+static inline void palmtx_nor_init(void) {}
-        .gpio_card_ro           = GPIO_NR_PALMTX_SD_READONLY,
+#endif
-        .gpio_power             = GPIO_NR_PALMTX_SD_POWER,
-        .detect_delay_ms        = 200,
-};
 /******************************************************************************
 * GPIO keyboard
 ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmtx_matrix_keys[] = {
        KEY(0, 0, KEY_POWER),
        KEY(0, 1, KEY_F1),
@@ -201,9 +201,18 @@ static struct pxa27x_keypad_platform_data palmtx_keypad_platform_data = {
        .debounce_interval      = 30,
 };
+static void __init palmtx_kpc_init(void)
+{
+        pxa_set_keypad_info(&palmtx_keypad_platform_data);
+}
+#else
+static inline void palmtx_kpc_init(void) {}
+#endif
 /******************************************************************************
 * GPIO keys
 ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button palmtx_pxa_buttons[] = {
        {KEY_F8, GPIO_NR_PALMTX_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
 };
@@ -221,208 +230,18 @@ static struct platform_device palmtx_pxa_keys = {
        },
 };
-/******************************************************************************
+static void __init palmtx_keys_init(void)
- * Backlight
- ******************************************************************************/
-static int palmtx_backlight_init(struct device *dev)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_PALMTX_BL_POWER, "BL POWER");
-        if (ret)
-                goto err;
-        ret = gpio_direction_output(GPIO_NR_PALMTX_BL_POWER, 0);
-        if (ret)
-                goto err2;
-        ret = gpio_request(GPIO_NR_PALMTX_LCD_POWER, "LCD POWER");
-        if (ret)
-                goto err2;
-        ret = gpio_direction_output(GPIO_NR_PALMTX_LCD_POWER, 0);
-        if (ret)
-                goto err3;
-        return 0;
-err3:
-        gpio_free(GPIO_NR_PALMTX_LCD_POWER);
-err2:
-        gpio_free(GPIO_NR_PALMTX_BL_POWER);
-err:
-        return ret;
-}
-static int palmtx_backlight_notify(struct device *dev, int brightness)
-{
-        gpio_set_value(GPIO_NR_PALMTX_BL_POWER, brightness);
-        gpio_set_value(GPIO_NR_PALMTX_LCD_POWER, brightness);
-        return brightness;
-}
-static void palmtx_backlight_exit(struct device *dev)
-{
-        gpio_free(GPIO_NR_PALMTX_BL_POWER);
-        gpio_free(GPIO_NR_PALMTX_LCD_POWER);
-}
-static struct platform_pwm_backlight_data palmtx_backlight_data = {
-        .pwm_id         = 0,
-        .max_brightness = PALMTX_MAX_INTENSITY,
-        .dft_brightness = PALMTX_MAX_INTENSITY,
-        .pwm_period_ns  = PALMTX_PERIOD_NS,
-        .init           = palmtx_backlight_init,
-        .notify         = palmtx_backlight_notify,
-        .exit           = palmtx_backlight_exit,
-};
-static struct platform_device palmtx_backlight = {
-        .name   = "pwm-backlight",
-        .dev    = {
-                .parent         = &pxa27x_device_pwm0.dev,
-                .platform_data  = &palmtx_backlight_data,
-        },
-};
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmtx_ficp_platform_data = {
-        .gpio_pwdown            = GPIO_NR_PALMTX_IR_DISABLE,
-        .transceiver_cap        = IR_SIRMODE | IR_OFF,
-};
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct gpio_vbus_mach_info palmtx_udc_info = {
-        .gpio_vbus              = GPIO_NR_PALMTX_USB_DETECT_N,
-        .gpio_vbus_inverted     = 1,
-        .gpio_pullup            = GPIO_NR_PALMTX_USB_PULLUP,
-};
-static struct platform_device palmtx_gpio_vbus = {
-        .name   = "gpio-vbus",
-        .id     = -1,
-        .dev    = {
-                .platform_data  = &palmtx_udc_info,
-        },
-};
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_PALMTX_POWER_DETECT, "CABLE_STATE_AC");
-        if (ret)
-                goto err1;
-        ret = gpio_direction_input(GPIO_NR_PALMTX_POWER_DETECT);
-        if (ret)
-                goto err2;
-        return 0;
-err2:
-        gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
-err1:
-        return ret;
-}
-static int palmtx_is_ac_online(void)
-{
-        return gpio_get_value(GPIO_NR_PALMTX_POWER_DETECT);
-}
-static void power_supply_exit(struct device *dev)
 {
-        gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
+        platform_device_register(&palmtx_pxa_keys);
 }
+#else
-static char *palmtx_supplicants[] = {
+static inline void palmtx_keys_init(void) {}
-        "main-battery",
+#endif
-};
-static struct pda_power_pdata power_supply_info = {
-        .init            = power_supply_init,
-        .is_ac_online    = palmtx_is_ac_online,
-        .exit            = power_supply_exit,
-        .supplied_to     = palmtx_supplicants,
-        .num_supplicants = ARRAY_SIZE(palmtx_supplicants),
-};
-static struct platform_device power_supply = {
-        .name = "pda-power",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &power_supply_info,
-        },
-};
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-        .batt_aux       = WM97XX_AUX_ID3,
-        .temp_aux       = WM97XX_AUX_ID2,
-        .charge_gpio    = -1,
-        .max_voltage    = PALMTX_BAT_MAX_VOLTAGE,
-        .min_voltage    = PALMTX_BAT_MIN_VOLTAGE,
-        .batt_mult      = 1000,
-        .batt_div       = 414,
-        .temp_mult      = 1,
-        .temp_div       = 1,
-        .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LIPO,
-        .batt_name      = "main-batt",
-};
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct palm27x_asoc_info palmtx_asoc_pdata = {
-        .jack_gpio      = GPIO_NR_PALMTX_EARPHONE_DETECT,
-};
-static pxa2xx_audio_ops_t palmtx_ac97_pdata = {
-        .reset_gpio     = 95,
-};
-static struct platform_device palmtx_asoc = {
-        .name = "palm27x-asoc",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &palmtx_asoc_pdata,
-        },
-};
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmtx_lcd_modes[] = {
-{
-        .pixclock       = 57692,
-        .xres           = 320,
-        .yres           = 480,
-        .bpp            = 16,
-        .left_margin    = 32,
-        .right_margin   = 1,
-        .upper_margin   = 7,
-        .lower_margin   = 1,
-        .hsync_len      = 4,
-        .vsync_len      = 1,
-},
-};
-static struct pxafb_mach_info palmtx_lcd_screen = {
-        .modes          = palmtx_lcd_modes,
-        .num_modes      = ARRAY_SIZE(palmtx_lcd_modes),
-        .lcd_conn       = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
 /******************************************************************************
 * NAND Flash
 ******************************************************************************/
+#if defined(CONFIG_MTD_NAND_GPIO) || defined(CONFIG_MTD_NAND_GPIO_MODULE)
 static void palmtx_nand_cmd_ctl(struct mtd_info *mtd, int cmd,
                                 unsigned int ctrl)
 {
@@ -482,36 +301,17 @@ static struct platform_device palmtx_nand = {
        }
 };
-/******************************************************************************
+static void __init palmtx_nand_init(void)
- * Power management - standby
- ******************************************************************************/
-static void __init palmtx_pm_init(void)
 {
-        static u32 resume[] = {
+        platform_device_register(&palmtx_nand);
-                0xe3a00101,     /* mov  r0,     #0x40000000 */
-                0xe380060f,     /* orr  r0, r0, #0x00f00000 */
-                0xe590f008,     /* ldr  pc, [r0, #0x08] */
-        };
-        /* copy the bootloader */
-        memcpy(phys_to_virt(PALMTX_STR_BASE), resume, sizeof(resume));
 }
+#else
+static inline void palmtx_nand_init(void) {}
+#endif
 /******************************************************************************
 * Machine init
 ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-        &palmtx_pxa_keys,
-#endif
-        &palmtx_backlight,
-        &power_supply,
-        &palmtx_asoc,
-        &palmtx_gpio_vbus,
-        &palmtx_flash,
-        &palmtx_nand,
-};
 static struct map_desc palmtx_io_desc[] __initdata = {
 {
        .virtual        = PALMTX_PCMCIA_VIRT,
@@ -537,34 +337,29 @@ static void __init palmtx_map_io(void)
        iotable_init(palmtx_io_desc, ARRAY_SIZE(palmtx_io_desc));
 }
-/* setup udc GPIOs initial state */
-static void __init palmtx_udc_init(void)
-{
-        if (!gpio_request(GPIO_NR_PALMTX_USB_PULLUP, "UDC Vbus")) {
-                gpio_direction_output(GPIO_NR_PALMTX_USB_PULLUP, 1);
-                gpio_free(GPIO_NR_PALMTX_USB_PULLUP);
-        }
-}
 static void __init palmtx_init(void)
 {
        pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config));
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
-        palmtx_pm_init();
+        palm27x_mmc_init(GPIO_NR_PALMTX_SD_DETECT_N, GPIO_NR_PALMTX_SD_READONLY,
-        set_pxa_fb_info(&palmtx_lcd_screen);
+                        GPIO_NR_PALMTX_SD_POWER, 0);
-        pxa_set_mci_info(&palmtx_mci_platform_data);
+        palm27x_pm_init(PALMTX_STR_BASE);
-        palmtx_udc_init();
+        palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
-        pxa_set_ac97_info(&palmtx_ac97_pdata);
+        palm27x_udc_init(GPIO_NR_PALMTX_USB_DETECT_N,
-        pxa_set_ficp_info(&palmtx_ficp_platform_data);
+                        GPIO_NR_PALMTX_USB_PULLUP, 1);
-        pxa_set_keypad_info(&palmtx_keypad_platform_data);
+        palm27x_irda_init(GPIO_NR_PALMTX_IR_DISABLE);
-        wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
+        palm27x_ac97_init(PALMTX_BAT_MIN_VOLTAGE, PALMTX_BAT_MAX_VOLTAGE,
+                        GPIO_NR_PALMTX_EARPHONE_DETECT, 95);
-        platform_add_devices(devices, ARRAY_SIZE(devices));
+        palm27x_pwm_init(GPIO_NR_PALMTX_BL_POWER, GPIO_NR_PALMTX_LCD_POWER);
+        palm27x_power_init(GPIO_NR_PALMTX_POWER_DETECT, -1);
+        palm27x_pmic_init();
+        palmtx_kpc_init();
+        palmtx_keys_init();
+        palmtx_nor_init();
+        palmtx_nand_init();
 }
 MACHINE_START(PALMTX, "Palm T|X")
diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c
index 3a7925ca3944..87e4b1044e0b 100644
--- a/arch/arm/mach-pxa/palmz72.c
+++ b/arch/arm/mach-pxa/palmz72.c
@@ -27,7 +27,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
@@ -44,6 +44,7 @@
 #include <mach/pxa27x_keypad.h>
 #include <mach/udc.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 #include <mach/pm.h>
@@ -109,21 +110,9 @@ static unsigned long palmz72_pin_config[] __initdata = {
 };
 /******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-/* SD_POWER is not actually power, but it is more like chip
- * select, i.e. it is inverted */
-static struct pxamci_platform_data palmz72_mci_platform_data = {
-        .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
-        .gpio_card_detect       = GPIO_NR_PALMZ72_SD_DETECT_N,
-        .gpio_card_ro           = GPIO_NR_PALMZ72_SD_RO,
-        .gpio_power             = GPIO_NR_PALMZ72_SD_POWER_N,
-        .gpio_power_invert      = 1,
-};
-/******************************************************************************
 * GPIO keyboard
 ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmz72_matrix_keys[] = {
        KEY(0, 0, KEY_POWER),
        KEY(0, 1, KEY_F1),
@@ -149,77 +138,18 @@ static struct pxa27x_keypad_platform_data palmz72_keypad_platform_data = {
        .debounce_interval      = 30,
 };
-/******************************************************************************
+static void __init palmz72_kpc_init(void)
- * Backlight
- ******************************************************************************/
-static int palmz72_backlight_init(struct device *dev)
 {
-        int ret;
+        pxa_set_keypad_info(&palmz72_keypad_platform_data);
-        ret = gpio_request(GPIO_NR_PALMZ72_BL_POWER, "BL POWER");
-        if (ret)
-                goto err;
-        ret = gpio_direction_output(GPIO_NR_PALMZ72_BL_POWER, 0);
-        if (ret)
-                goto err2;
-        ret = gpio_request(GPIO_NR_PALMZ72_LCD_POWER, "LCD POWER");
-        if (ret)
-                goto err2;
-        ret = gpio_direction_output(GPIO_NR_PALMZ72_LCD_POWER, 0);
-        if (ret)
-                goto err3;
-        return 0;
-err3:
-        gpio_free(GPIO_NR_PALMZ72_LCD_POWER);
-err2:
-        gpio_free(GPIO_NR_PALMZ72_BL_POWER);
-err:
-        return ret;
-}
-static int palmz72_backlight_notify(struct device *dev, int brightness)
-{
-        gpio_set_value(GPIO_NR_PALMZ72_BL_POWER, brightness);
-        gpio_set_value(GPIO_NR_PALMZ72_LCD_POWER, brightness);
-        return brightness;
-}
-static void palmz72_backlight_exit(struct device *dev)
-{
-        gpio_free(GPIO_NR_PALMZ72_BL_POWER);
-        gpio_free(GPIO_NR_PALMZ72_LCD_POWER);
 }
+#else
-static struct platform_pwm_backlight_data palmz72_backlight_data = {
+static inline void palmz72_kpc_init(void) {}
-        .pwm_id         = 0,
+#endif
-        .max_brightness = PALMZ72_MAX_INTENSITY,
-        .dft_brightness = PALMZ72_MAX_INTENSITY,
-        .pwm_period_ns  = PALMZ72_PERIOD_NS,
-        .init           = palmz72_backlight_init,
-        .notify         = palmz72_backlight_notify,
-        .exit           = palmz72_backlight_exit,
-};
-static struct platform_device palmz72_backlight = {
-        .name   = "pwm-backlight",
-        .dev    = {
-                .parent         = &pxa27x_device_pwm0.dev,
-                .platform_data  = &palmz72_backlight_data,
-        },
-};
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmz72_ficp_platform_data = {
-        .gpio_pwdown            = GPIO_NR_PALMZ72_IR_DISABLE,
-        .transceiver_cap        = IR_SIRMODE | IR_OFF,
-};
 /******************************************************************************
 * LEDs
 ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
 static struct gpio_led gpio_leds[] = {
        {
                .name                   = "palmz72:green:led",
@@ -241,139 +171,13 @@ static struct platform_device palmz72_leds = {
        }
 };
-/******************************************************************************
+static void __init palmz72_leds_init(void)
- * UDC
- ******************************************************************************/
-static struct gpio_vbus_mach_info palmz72_udc_info = {
-        .gpio_vbus              = GPIO_NR_PALMZ72_USB_DETECT_N,
-        .gpio_pullup            = GPIO_NR_PALMZ72_USB_PULLUP,
-};
-static struct platform_device palmz72_gpio_vbus = {
-        .name   = "gpio-vbus",
-        .id     = -1,
-        .dev    = {
-                .platform_data  = &palmz72_udc_info,
-        },
-};
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-        int ret;
-        ret = gpio_request(GPIO_NR_PALMZ72_POWER_DETECT, "CABLE_STATE_AC");
-        if (ret)
-                goto err1;
-        ret = gpio_direction_input(GPIO_NR_PALMZ72_POWER_DETECT);
-        if (ret)
-                goto err2;
-        ret = gpio_request(GPIO_NR_PALMZ72_USB_DETECT_N, "CABLE_STATE_USB");
-        if (ret)
-                goto err2;
-        ret = gpio_direction_input(GPIO_NR_PALMZ72_USB_DETECT_N);
-        if (ret)
-                goto err3;
-        return 0;
-err3:
-        gpio_free(GPIO_NR_PALMZ72_USB_DETECT_N);
-err2:
-        gpio_free(GPIO_NR_PALMZ72_POWER_DETECT);
-err1:
-        return ret;
-}
-static int palmz72_is_ac_online(void)
-{
-        return gpio_get_value(GPIO_NR_PALMZ72_POWER_DETECT);
-}
-static int palmz72_is_usb_online(void)
 {
-        return !gpio_get_value(GPIO_NR_PALMZ72_USB_DETECT_N);
+        platform_device_register(&palmz72_leds);
 }
+#else
-static void power_supply_exit(struct device *dev)
+static inline void palmz72_leds_init(void) {}
-{
+#endif
-        gpio_free(GPIO_NR_PALMZ72_USB_DETECT_N);
-        gpio_free(GPIO_NR_PALMZ72_POWER_DETECT);
-}
-static char *palmz72_supplicants[] = {
-        "main-battery",
-};
-static struct pda_power_pdata power_supply_info = {
-        .init            = power_supply_init,
-        .is_ac_online    = palmz72_is_ac_online,
-        .is_usb_online   = palmz72_is_usb_online,
-        .exit            = power_supply_exit,
-        .supplied_to     = palmz72_supplicants,
-        .num_supplicants = ARRAY_SIZE(palmz72_supplicants),
-};
-static struct platform_device power_supply = {
-        .name = "pda-power",
-        .id   = -1,
-        .dev  = {
-                .platform_data = &power_supply_info,
-        },
-};
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-        .batt_aux       = WM97XX_AUX_ID3,
-        .temp_aux       = WM97XX_AUX_ID2,
-        .charge_gpio    = -1,
-        .max_voltage    = PALMZ72_BAT_MAX_VOLTAGE,
-        .min_voltage    = PALMZ72_BAT_MIN_VOLTAGE,
-        .batt_mult      = 1000,
-        .batt_div       = 414,
-        .temp_mult      = 1,
-        .temp_div       = 1,
-        .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LIPO,
-        .batt_name      = "main-batt",
-};
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct platform_device palmz72_asoc = {
-        .name = "palm27x-asoc",
-        .id   = -1,
-};
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmz72_lcd_modes[] = {
-{
-        .pixclock       = 115384,
-        .xres           = 320,
-        .yres           = 320,
-        .bpp            = 16,
-        .left_margin    = 27,
-        .right_margin   = 7,
-        .upper_margin   = 7,
-        .lower_margin   = 8,
-        .hsync_len      = 6,
-        .vsync_len      = 1,
-},
-};
-static struct pxafb_mach_info palmz72_lcd_screen = {
-        .modes          = palmz72_lcd_modes,
-        .num_modes      = ARRAY_SIZE(palmz72_lcd_modes),
-        .lcd_conn       = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
 #ifdef CONFIG_PM
@@ -452,40 +256,26 @@ device_initcall(palmz72_pm_init);
 /******************************************************************************
 * Machine init
 ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-        &palmz72_backlight,
-        &palmz72_leds,
-        &palmz72_asoc,
-        &power_supply,
-        &palmz72_gpio_vbus,
-};
-/* setup udc GPIOs initial state */
-static void __init palmz72_udc_init(void)
-{
-        if (!gpio_request(GPIO_NR_PALMZ72_USB_PULLUP, "USB Pullup")) {
-                gpio_direction_output(GPIO_NR_PALMZ72_USB_PULLUP, 0);
-                gpio_free(GPIO_NR_PALMZ72_USB_PULLUP);
-        }
-}
 static void __init palmz72_init(void)
 {
        pxa2xx_mfp_config(ARRAY_AND_SIZE(palmz72_pin_config));
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
-        set_pxa_fb_info(&palmz72_lcd_screen);
+        palm27x_mmc_init(GPIO_NR_PALMZ72_SD_DETECT_N, GPIO_NR_PALMZ72_SD_RO,
-        pxa_set_mci_info(&palmz72_mci_platform_data);
+                        GPIO_NR_PALMZ72_SD_POWER_N, 1);
-        palmz72_udc_init();
+        palm27x_lcd_init(-1, &palm_320x320_lcd_mode);
-        pxa_set_ac97_info(NULL);
+        palm27x_udc_init(GPIO_NR_PALMZ72_USB_DETECT_N,
-        pxa_set_ficp_info(&palmz72_ficp_platform_data);
+                        GPIO_NR_PALMZ72_USB_PULLUP, 0);
-        pxa_set_keypad_info(&palmz72_keypad_platform_data);
+        palm27x_irda_init(GPIO_NR_PALMZ72_IR_DISABLE);
-        wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
+        palm27x_ac97_init(PALMZ72_BAT_MIN_VOLTAGE, PALMZ72_BAT_MAX_VOLTAGE,
+                        -1, 113);
-        platform_add_devices(devices, ARRAY_SIZE(devices));
+        palm27x_pwm_init(-1, -1);
+        palm27x_power_init(-1, -1);
+        palm27x_pmic_init();
+        palmz72_kpc_init();
+        palmz72_leds_init();
 }
 MACHINE_START(PALMZ72, "Palm Zire72")
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index f4abdaafdac4..55e8fcde0141 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -43,7 +43,6 @@
 #include <mach/irda.h>
 #include <mach/poodle.h>
 #include <mach/pxafb.h>
-#include <mach/sharpsl.h>
 #include <mach/pxa2xx_spi.h>
 #include <plat/i2c.h>
@@ -53,7 +52,6 @@
 #include "generic.h"
 #include "devices.h"
-#include "sharpsl.h"
 static unsigned long poodle_pin_config[] __initdata = {
        /* I/O */
@@ -463,7 +461,6 @@ static void __init fixup_poodle(struct machine_desc *desc,
        sharpsl_save_param();
        mi->nr_banks=1;
        mi->bank[0].start = 0xa0000000;
-        mi->bank[0].node = 0;
        mi->bank[0].size = (32*1024*1024);
 }
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 0b9ad30bfd51..de53f2e4aa39 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -322,6 +322,7 @@ void __init pxa26x_init_irq(void)
 static struct platform_device *pxa25x_devices[] __initdata = {
        &pxa25x_device_udc,
+        &pxa_device_pmu,
        &pxa_device_i2s,
        &sa1100_device_rtc,
        &pxa25x_device_ssp,
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 465008293a25..d1fbf29d561c 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -41,10 +41,10 @@ void pxa27x_clear_otgph(void)
 EXPORT_SYMBOL(pxa27x_clear_otgph);
 static unsigned long ac97_reset_config[] = {
-        GPIO95_AC97_nRESET,
-        GPIO95_GPIO,
-        GPIO113_AC97_nRESET,
        GPIO113_GPIO,
+        GPIO113_AC97_nRESET,
+        GPIO95_GPIO,
+        GPIO95_AC97_nRESET,
 };
 void pxa27x_assert_ac97reset(int reset_gpio, int on)
@@ -383,6 +383,7 @@ void __init pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 static struct platform_device *devices[] __initdata = {
        &pxa27x_device_udc,
+        &pxa_device_pmu,
        &pxa_device_i2s,
        &pxa_device_asoc_ssp1,
        &pxa_device_asoc_ssp2,
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index f7a3b158ca97..90974e6fae6a 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -52,7 +52,7 @@
 static unsigned char smcfs_mult[8] = { 6, 0, 8, 0, 0, 16, };
 /* crystal frequency to HSIO bus frequency multiplier (HSS) */
-static unsigned char hss_mult[4] = { 8, 12, 16, 0 };
+static unsigned char hss_mult[4] = { 8, 12, 16, 24 };
 /*
 * Get the clock frequency as reflected by CCSR and the turbo flag.
@@ -552,11 +552,23 @@ static void pxa_unmask_ext_wakeup(unsigned int irq)
        PECR |= PECR_IE(irq - IRQ_WAKEUP0);
 }
+static int pxa_set_ext_wakeup_type(unsigned int irq, unsigned int flow_type)
+{
+        if (flow_type & IRQ_TYPE_EDGE_RISING)
+                PWER |= 1 << (irq - IRQ_WAKEUP0);
+        if (flow_type & IRQ_TYPE_EDGE_FALLING)
+                PWER |= 1 << (irq - IRQ_WAKEUP0 + 2);
+        return 0;
+}
 static struct irq_chip pxa_ext_wakeup_chip = {
        .name           = "WAKEUP",
        .ack            = pxa_ack_ext_wakeup,
        .mask           = pxa_mask_ext_wakeup,
        .unmask         = pxa_unmask_ext_wakeup,
+        .set_type       = pxa_set_ext_wakeup_type,
 };
 static void __init pxa_init_ext_wakeup_irq(set_wake_t fn)
@@ -596,6 +608,7 @@ void __init pxa3xx_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 static struct platform_device *devices[] __initdata = {
        &pxa27x_device_udc,
+        &pxa_device_pmu,
        &pxa_device_i2s,
        &pxa_device_asoc_ssp1,
        &pxa_device_asoc_ssp2,
diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c
index d4b61b3f08f3..67e04f4e07c1 100644
--- a/arch/arm/mach-pxa/raumfeld.c
+++ b/arch/arm/mach-pxa/raumfeld.c
@@ -745,13 +745,32 @@ static int raumfeld_is_usb_online(void)
 static char *raumfeld_power_supplicants[] = { "ds2760-battery.0" };
+static void raumfeld_power_signal_charged(void)
+{
+        struct power_supply *psy =
+                power_supply_get_by_name(raumfeld_power_supplicants[0]);
+        if (psy)
+                power_supply_set_battery_charged(psy);
+}
+static int raumfeld_power_resume(void)
+{
+        /* check if GPIO_CHARGE_DONE went low while we were sleeping */
+        if (!gpio_get_value(GPIO_CHARGE_DONE))
+                raumfeld_power_signal_charged();
+        return 0;
+}
 static struct pda_power_pdata power_supply_info = {
        .init                   = power_supply_init,
        .is_ac_online           = raumfeld_is_ac_online,
        .is_usb_online          = raumfeld_is_usb_online,
        .exit                   = power_supply_exit,
        .supplied_to            = raumfeld_power_supplicants,
-        .num_supplicants        = ARRAY_SIZE(raumfeld_power_supplicants)
+        .num_supplicants        = ARRAY_SIZE(raumfeld_power_supplicants),
+        .resume                 = raumfeld_power_resume,
 };
 static struct resource power_supply_resources[] = {
@@ -766,13 +785,7 @@ static struct resource power_supply_resources[] = {
 static irqreturn_t charge_done_irq(int irq, void *dev_id)
 {
-        struct power_supply *psy;
+        raumfeld_power_signal_charged();
-        psy = power_supply_get_by_name("ds2760-battery.0");
-        if (psy)
-                power_supply_set_battery_charged(psy);
        return IRQ_HANDLED;
 }
diff --git a/arch/arm/mach-pxa/sharpsl.h b/arch/arm/mach-pxa/sharpsl.h
deleted file mode 100644
index 0cc1203c5bef..000000000000
--- a/arch/arm/mach-pxa/sharpsl.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Richard Purdie
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-#include <mach/sharpsl_pm.h>
-/*
- * SharpSL Battery/PM Driver
- */
-#define READ_GPIO_BIT(x)    (GPLR(x) & GPIO_bit(x))
-/* MAX1111 Channel Definitions */
-#define MAX1111_BATT_VOLT   4u
-#define MAX1111_BATT_TEMP   2u
-#define MAX1111_ACIN_VOLT   6u
-extern struct battery_thresh sharpsl_battery_levels_acin[];
-extern struct battery_thresh sharpsl_battery_levels_noac[];
-int sharpsl_pm_pxa_read_max1111(int channel);
diff --git a/arch/arm/mach-pxa/sharpsl_pm.c b/arch/arm/mach-pxa/sharpsl_pm.c
index cb4767251f3c..8fed027b12dc 100644
--- a/arch/arm/mach-pxa/sharpsl_pm.c
+++ b/arch/arm/mach-pxa/sharpsl_pm.c
@@ -29,11 +29,8 @@
 #include <mach/pm.h>
 #include <mach/pxa2xx-regs.h>
 #include <mach/regs-rtc.h>
-#include <mach/sharpsl.h>
 #include <mach/sharpsl_pm.h>
-#include "sharpsl.h"
 /*
 * Constants
 */
@@ -180,17 +177,12 @@ int sharpsl_pm_pxa_read_max1111(int channel)
        if (machine_is_tosa())
            return 0;
-#ifdef CONFIG_CORGI_SSP_DEPRECATED
-        return corgi_ssp_max1111_get((channel << MAXCTRL_SEL_SH) | MAXCTRL_PD0 | MAXCTRL_PD1
-                        | MAXCTRL_SGL | MAXCTRL_UNI | MAXCTRL_STR);
-#else
        extern int max1111_read_channel(int);
        /* max1111 accepts channels from 0-3, however,
         * it is encoded from 0-7 here in the code.
         */
        return max1111_read_channel(channel >> 1);
-#endif
 }
 static int get_percentage(int voltage)
@@ -277,21 +269,6 @@ static void sharpsl_battery_thread(struct work_struct *private_)
        dev_dbg(sharpsl_pm.dev, "Battery: voltage: %d, status: %d, percentage: %d, time: %ld\n", voltage,
                        sharpsl_pm.battstat.mainbat_status, sharpsl_pm.battstat.mainbat_percent, jiffies);
-#ifdef CONFIG_BACKLIGHT_CORGI
-        /* If battery is low. limit backlight intensity to save power. */
-        if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
-            && ((sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_LOW)
-            || (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL))) {
-                if (!(sharpsl_pm.flags & SHARPSL_BL_LIMIT)) {
-                        sharpsl_pm.machinfo->backlight_limit(1);
-                        sharpsl_pm.flags |= SHARPSL_BL_LIMIT;
-                }
-        } else if (sharpsl_pm.flags & SHARPSL_BL_LIMIT) {
-                sharpsl_pm.machinfo->backlight_limit(0);
-                sharpsl_pm.flags &= ~SHARPSL_BL_LIMIT;
-        }
-#endif
        /* Suspend if critical battery level */
        if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
             && (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL)
diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S
index 2ed95f369cfc..52c30b01a671 100644
--- a/arch/arm/mach-pxa/sleep.S
+++ b/arch/arm/mach-pxa/sleep.S
@@ -339,10 +339,6 @@ ENTRY(pxa_cpu_resume)
        mcr     p15, 0, r1, c8, c7, 0           @ invalidate I & D TLBs
        mcr     p15, 0, r1, c7, c7, 0           @ invalidate I & D caches, BTB
-#ifdef CONFIG_XSCALE_CACHE_ERRATA
-        bic     r9, r9, #0x0004                 @ see cpu_xscale_proc_init
-#endif
        mcr     p14, 0, r3, c6, c0, 0           @ clock configuration, turbo mode.
        mcr     p15, 0, r4, c15, c1, 0          @ CP access reg
        mcr     p15, 0, r5, c13, c0, 0          @ PID
@@ -368,9 +364,6 @@ sleep_save_sp:
        .text
 resume_after_mmu:
-#ifdef CONFIG_XSCALE_CACHE_ERRATA
-        bl      cpu_xscale_proc_init
-#endif
        ldmfd   sp!, {r2, r3}
 #ifndef CONFIG_IWMMXT
        mar     acc0, r2, r3
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 4d2413ed0ffa..1cd99cb87bb1 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -18,14 +18,15 @@
 #include <linux/gpio_keys.h>
 #include <linux/gpio.h>
 #include <linux/leds.h>
-#include <linux/mtd/physmap.h>
 #include <linux/i2c.h>
 #include <linux/i2c/pca953x.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/ads7846.h>
 #include <linux/spi/corgi_lcd.h>
+#include <linux/mtd/physmap.h>
 #include <linux/mtd/sharpsl.h>
 #include <linux/input/matrix_keypad.h>
+#include <linux/regulator/machine.h>
 #include <asm/setup.h>
 #include <asm/mach-types.h>
@@ -33,22 +34,25 @@
 #include <asm/mach/sharpsl_param.h>
 #include <asm/hardware/scoop.h>
 #include <mach/pxa27x.h>
 #include <mach/pxa27x-udc.h>
 #include <mach/reset.h>
-#include <plat/i2c.h>
 #include <mach/irda.h>
 #include <mach/mmc.h>
 #include <mach/ohci.h>
 #include <mach/pxafb.h>
 #include <mach/pxa2xx_spi.h>
 #include <mach/spitz.h>
+#include <mach/sharpsl_pm.h>
+#include <plat/i2c.h>
 #include "generic.h"
 #include "devices.h"
-#include "sharpsl.h"
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
 static unsigned long spitz_pin_config[] __initdata = {
        /* Chip Selects */
        GPIO78_nCS_2,   /* SCOOP #2 */
@@ -124,10 +128,13 @@ static unsigned long spitz_pin_config[] __initdata = {
        GPIO1_GPIO | WAKEUP_ON_EDGE_FALL,       /* SPITZ_GPIO_RESET */
 };
-/*
- * Spitz SCOOP Device #1
+/******************************************************************************
- */
+ * Scoop GPIO expander
-static struct resource spitz_scoop_resources[] = {
+ ******************************************************************************/
+#if defined(CONFIG_SHARP_SCOOP) || defined(CONFIG_SHARP_SCOOP_MODULE)
+/* SCOOP Device #1 */
+static struct resource spitz_scoop_1_resources[] = {
        [0] = {
                .start          = 0x10800000,
                .end            = 0x10800fff,
@@ -135,7 +142,7 @@ static struct resource spitz_scoop_resources[] = {
        },
 };
-static struct scoop_config spitz_scoop_setup = {
+static struct scoop_config spitz_scoop_1_setup = {
        .io_dir         = SPITZ_SCP_IO_DIR,
        .io_out         = SPITZ_SCP_IO_OUT,
        .suspend_clr    = SPITZ_SCP_SUS_CLR,
@@ -143,20 +150,18 @@ static struct scoop_config spitz_scoop_setup = {
        .gpio_base      = SPITZ_SCP_GPIO_BASE,
 };
-struct platform_device spitzscoop_device = {
+struct platform_device spitz_scoop_1_device = {
        .name           = "sharp-scoop",
        .id             = 0,
        .dev            = {
-                .platform_data  = &spitz_scoop_setup,
+                .platform_data  = &spitz_scoop_1_setup,
        },
-        .num_resources  = ARRAY_SIZE(spitz_scoop_resources),
+        .num_resources  = ARRAY_SIZE(spitz_scoop_1_resources),
-        .resource       = spitz_scoop_resources,
+        .resource       = spitz_scoop_1_resources,
 };
-/*
+/* SCOOP Device #2 */
- * Spitz SCOOP Device #2
+static struct resource spitz_scoop_2_resources[] = {
- */
-static struct resource spitz_scoop2_resources[] = {
        [0] = {
                .start          = 0x08800040,
                .end            = 0x08800fff,
@@ -164,7 +169,7 @@ static struct resource spitz_scoop2_resources[] = {
        },
 };
-static struct scoop_config spitz_scoop2_setup = {
+static struct scoop_config spitz_scoop_2_setup = {
        .io_dir         = SPITZ_SCP2_IO_DIR,
        .io_out         = SPITZ_SCP2_IO_OUT,
        .suspend_clr    = SPITZ_SCP2_SUS_CLR,
@@ -172,82 +177,110 @@ static struct scoop_config spitz_scoop2_setup = {
        .gpio_base      = SPITZ_SCP2_GPIO_BASE,
 };
-struct platform_device spitzscoop2_device = {
+struct platform_device spitz_scoop_2_device = {
        .name           = "sharp-scoop",
        .id             = 1,
        .dev            = {
-                .platform_data  = &spitz_scoop2_setup,
+                .platform_data  = &spitz_scoop_2_setup,
        },
-        .num_resources  = ARRAY_SIZE(spitz_scoop2_resources),
+        .num_resources  = ARRAY_SIZE(spitz_scoop_2_resources),
-        .resource       = spitz_scoop2_resources,
+        .resource       = spitz_scoop_2_resources,
 };
-#define SPITZ_PWR_SD 0x01
+static void __init spitz_scoop_init(void)
-#define SPITZ_PWR_CF 0x02
+{
+        platform_device_register(&spitz_scoop_1_device);
+        /* Akita doesn't have the second SCOOP chip */
+        if (!machine_is_akita())
+                platform_device_register(&spitz_scoop_2_device);
+}
 /* Power control is shared with between one of the CF slots and SD */
-static void spitz_card_pwr_ctrl(int device, unsigned short new_cpr)
+static void spitz_card_pwr_ctrl(uint8_t enable, uint8_t new_cpr)
 {
-        unsigned short cpr = read_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR);
+        unsigned short cpr;
+        unsigned long flags;
-        if (new_cpr & 0x0007) {
+        if (new_cpr & 0x7) {
                gpio_set_value(SPITZ_GPIO_CF_POWER, 1);
-                if (!(cpr & 0x0002) && !(cpr & 0x0004))
+                mdelay(5);
-                        mdelay(5);
+        }
-                if (device == SPITZ_PWR_CF)
-                        cpr |= 0x0002;
+        local_irq_save(flags);
-                if (device == SPITZ_PWR_SD)
-                        cpr |= 0x0004;
+        cpr = read_scoop_reg(&spitz_scoop_1_device.dev, SCOOP_CPR);
-                write_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR, cpr | new_cpr);
-        } else {
+        if (enable & new_cpr)
-                if (device == SPITZ_PWR_CF)
+                cpr |= new_cpr;
-                        cpr &= ~0x0002;
+        else
-                if (device == SPITZ_PWR_SD)
+                cpr &= ~enable;
-                        cpr &= ~0x0004;
-                if (!(cpr & 0x0002) && !(cpr & 0x0004)) {
+        write_scoop_reg(&spitz_scoop_1_device.dev, SCOOP_CPR, cpr);
-                        write_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR, 0x0000);
-                        mdelay(1);
+        local_irq_restore(flags);
-                        gpio_set_value(SPITZ_GPIO_CF_POWER, 0);
-                } else {
+        if (!(cpr & 0x7)) {
-                        write_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR, cpr | new_cpr);
+                mdelay(1);
-                }
+                gpio_set_value(SPITZ_GPIO_CF_POWER, 0);
        }
 }
-static void spitz_pcmcia_pwr(struct device *scoop, unsigned short cpr, int nr)
+#else
+static inline void spitz_scoop_init(void) {}
+static inline void spitz_card_pwr_ctrl(uint8_t enable, uint8_t new_cpr) {}
+#endif
+/******************************************************************************
+ * PCMCIA
+ ******************************************************************************/
+#if defined(CONFIG_PCMCIA_PXA2XX) || defined(CONFIG_PCMCIA_PXA2XX_MODULE)
+static void spitz_pcmcia_pwr(struct device *scoop, uint16_t cpr, int nr)
 {
        /* Only need to override behaviour for slot 0 */
        if (nr == 0)
-                spitz_card_pwr_ctrl(SPITZ_PWR_CF, cpr);
+                spitz_card_pwr_ctrl(
+                        cpr & (SCOOP_CPR_CF_3V | SCOOP_CPR_CF_XV), cpr);
        else
                write_scoop_reg(scoop, SCOOP_CPR, cpr);
 }
 static struct scoop_pcmcia_dev spitz_pcmcia_scoop[] = {
-{
+        {
-        .dev        = &spitzscoop_device.dev,
+                .dev            = &spitz_scoop_1_device.dev,
-        .irq        = SPITZ_IRQ_GPIO_CF_IRQ,
+                .irq            = SPITZ_IRQ_GPIO_CF_IRQ,
-        .cd_irq     = SPITZ_IRQ_GPIO_CF_CD,
+                .cd_irq         = SPITZ_IRQ_GPIO_CF_CD,
-        .cd_irq_str = "PCMCIA0 CD",
+                .cd_irq_str     = "PCMCIA0 CD",
-},{
+        }, {
-        .dev        = &spitzscoop2_device.dev,
+                .dev            = &spitz_scoop_2_device.dev,
-        .irq        = SPITZ_IRQ_GPIO_CF2_IRQ,
+                .irq            = SPITZ_IRQ_GPIO_CF2_IRQ,
-        .cd_irq     = -1,
+                .cd_irq         = -1,
-},
+        },
 };
 static struct scoop_pcmcia_config spitz_pcmcia_config = {
-        .devs         = &spitz_pcmcia_scoop[0],
+        .devs           = &spitz_pcmcia_scoop[0],
-        .num_devs     = 2,
+        .num_devs       = 2,
-        .power_ctrl   = spitz_pcmcia_pwr,
+        .power_ctrl     = spitz_pcmcia_pwr,
 };
-EXPORT_SYMBOL(spitzscoop_device);
+static void __init spitz_pcmcia_init(void)
-EXPORT_SYMBOL(spitzscoop2_device);
+{
+        /* Akita has only one PCMCIA slot used */
+        if (machine_is_akita())
+                spitz_pcmcia_config.num_devs = 1;
+        platform_scoop_config = &spitz_pcmcia_config;
+}
+#else
+static inline void spitz_pcmcia_init(void) {}
+#endif
+/******************************************************************************
+ * GPIO keyboard
+ ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_MATRIX) || defined(CONFIG_KEYBOARD_MATRIX_MODULE)
-/*
- * Spitz Keyboard Device
- */
 #define SPITZ_KEY_CALENDAR      KEY_F1
 #define SPITZ_KEY_ADDRESS       KEY_F2
 #define SPITZ_KEY_FN            KEY_F3
@@ -263,7 +296,7 @@ EXPORT_SYMBOL(spitzscoop2_device);
 #define SPITZ_KEY_OK            KEY_F11
 #define SPITZ_KEY_MENU          KEY_F12
-static const uint32_t spitzkbd_keymap[] = {
+static const uint32_t spitz_keymap[] = {
        KEY(0, 0, KEY_LEFTCTRL),
        KEY(0, 1, KEY_1),
        KEY(0, 2, KEY_3),
@@ -330,36 +363,47 @@ static const uint32_t spitzkbd_keymap[] = {
        KEY(6, 8, KEY_RIGHT),
 };
-static const struct matrix_keymap_data spitzkbd_keymap_data = {
+static const struct matrix_keymap_data spitz_keymap_data = {
-        .keymap         = spitzkbd_keymap,
+        .keymap         = spitz_keymap,
-        .keymap_size    = ARRAY_SIZE(spitzkbd_keymap),
+        .keymap_size    = ARRAY_SIZE(spitz_keymap),
 };
-static const uint32_t spitzkbd_row_gpios[] =
+static const uint32_t spitz_row_gpios[] =
                { 12, 17, 91, 34, 36, 38, 39 };
-static const uint32_t spitzkbd_col_gpios[] =
+static const uint32_t spitz_col_gpios[] =
                { 88, 23, 24, 25, 26, 27, 52, 103, 107, 108, 114 };
-static struct matrix_keypad_platform_data spitzkbd_pdata = {
+static struct matrix_keypad_platform_data spitz_mkp_pdata = {
-        .keymap_data            = &spitzkbd_keymap_data,
+        .keymap_data            = &spitz_keymap_data,
-        .row_gpios              = spitzkbd_row_gpios,
+        .row_gpios              = spitz_row_gpios,
-        .col_gpios              = spitzkbd_col_gpios,
+        .col_gpios              = spitz_col_gpios,
-        .num_row_gpios          = ARRAY_SIZE(spitzkbd_row_gpios),
+        .num_row_gpios          = ARRAY_SIZE(spitz_row_gpios),
-        .num_col_gpios          = ARRAY_SIZE(spitzkbd_col_gpios),
+        .num_col_gpios          = ARRAY_SIZE(spitz_col_gpios),
        .col_scan_delay_us      = 10,
        .debounce_ms            = 10,
        .wakeup                 = 1,
 };
-static struct platform_device spitzkbd_device = {
+static struct platform_device spitz_mkp_device = {
        .name           = "matrix-keypad",
        .id             = -1,
        .dev            = {
-                .platform_data = &spitzkbd_pdata,
+                .platform_data  = &spitz_mkp_pdata,
        },
 };
+static void __init spitz_mkp_init(void)
+{
+        platform_device_register(&spitz_mkp_device);
+}
+#else
+static inline void spitz_mkp_init(void) {}
+#endif
+/******************************************************************************
+ * GPIO keys
+ ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button spitz_gpio_keys[] = {
        {
                .type   = EV_PWR,
@@ -396,10 +440,18 @@ static struct platform_device spitz_gpio_keys_device = {
        },
 };
+static void __init spitz_keys_init(void)
+{
+        platform_device_register(&spitz_gpio_keys_device);
+}
+#else
+static inline void spitz_keys_init(void) {}
+#endif
-/*
+/******************************************************************************
- * Spitz LEDs
+ * LEDs
- */
+ ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
 static struct gpio_led spitz_gpio_leds[] = {
        {
                .name                   = "spitz:amber:charge",
@@ -418,20 +470,27 @@ static struct gpio_led_platform_data spitz_gpio_leds_info = {
        .num_leds       = ARRAY_SIZE(spitz_gpio_leds),
 };
-static struct platform_device spitzled_device = {
+static struct platform_device spitz_led_device = {
        .name           = "leds-gpio",
        .id             = -1,
        .dev            = {
-                .platform_data = &spitz_gpio_leds_info,
+                .platform_data  = &spitz_gpio_leds_info,
        },
 };
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
+static void __init spitz_leds_init(void)
-static struct pxa2xx_spi_master spitz_spi_info = {
+{
-        .num_chipselect = 3,
+        platform_device_register(&spitz_led_device);
-};
+}
+#else
+static inline void spitz_leds_init(void) {}
+#endif
-static void spitz_wait_for_hsync(void)
+/******************************************************************************
+ * SSP Devices
+ ******************************************************************************/
+#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
+static void spitz_ads7846_wait_for_hsync(void)
 {
        while (gpio_get_value(SPITZ_GPIO_HSYNC))
                cpu_relax();
@@ -447,7 +506,7 @@ static struct ads7846_platform_data spitz_ads7846_info = {
        .y_plate_ohms           = 486,
        .pressure_max           = 1024,
        .gpio_pendown           = SPITZ_GPIO_TP_INT,
-        .wait_for_sync          = spitz_wait_for_hsync,
+        .wait_for_sync          = spitz_ads7846_wait_for_hsync,
 };
 static struct pxa2xx_spi_chip spitz_ads7846_chip = {
@@ -485,72 +544,88 @@ static struct pxa2xx_spi_chip spitz_max1111_chip = {
 static struct spi_board_info spitz_spi_devices[] = {
        {
-                .modalias       = "ads7846",
+                .modalias               = "ads7846",
-                .max_speed_hz   = 1200000,
+                .max_speed_hz           = 1200000,
-                .bus_num        = 2,
+                .bus_num                = 2,
-                .chip_select    = 0,
+                .chip_select            = 0,
-                .platform_data  = &spitz_ads7846_info,
+                .platform_data          = &spitz_ads7846_info,
-                .controller_data= &spitz_ads7846_chip,
+                .controller_data        = &spitz_ads7846_chip,
-                .irq            = gpio_to_irq(SPITZ_GPIO_TP_INT),
+                .irq                    = gpio_to_irq(SPITZ_GPIO_TP_INT),
        }, {
-                .modalias       = "corgi-lcd",
+                .modalias               = "corgi-lcd",
-                .max_speed_hz   = 50000,
+                .max_speed_hz           = 50000,
-                .bus_num        = 2,
+                .bus_num                = 2,
-                .chip_select    = 1,
+                .chip_select            = 1,
-                .platform_data  = &spitz_lcdcon_info,
+                .platform_data          = &spitz_lcdcon_info,
-                .controller_data= &spitz_lcdcon_chip,
+                .controller_data        = &spitz_lcdcon_chip,
        }, {
-                .modalias       = "max1111",
+                .modalias               = "max1111",
-                .max_speed_hz   = 450000,
+                .max_speed_hz           = 450000,
-                .bus_num        = 2,
+                .bus_num                = 2,
-                .chip_select    = 2,
+                .chip_select            = 2,
-                .controller_data= &spitz_max1111_chip,
+                .controller_data        = &spitz_max1111_chip,
        },
 };
-static void __init spitz_init_spi(void)
+static struct pxa2xx_spi_master spitz_spi_info = {
+        .num_chipselect = 3,
+};
+static void __init spitz_spi_init(void)
 {
+        struct corgi_lcd_platform_data *lcd_data = &spitz_lcdcon_info;
        if (machine_is_akita()) {
-                spitz_lcdcon_info.gpio_backlight_cont = AKITA_GPIO_BACKLIGHT_CONT;
+                lcd_data->gpio_backlight_cont = AKITA_GPIO_BACKLIGHT_CONT;
-                spitz_lcdcon_info.gpio_backlight_on = AKITA_GPIO_BACKLIGHT_ON;
+                lcd_data->gpio_backlight_on = AKITA_GPIO_BACKLIGHT_ON;
        }
        pxa2xx_set_spi_info(2, &spitz_spi_info);
        spi_register_board_info(ARRAY_AND_SIZE(spitz_spi_devices));
 }
 #else
-static inline void spitz_init_spi(void) {}
+static inline void spitz_spi_init(void) {}
 #endif
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
 /*
- * MMC/SD Device
+ * NOTE: The card detect interrupt isn't debounced so we delay it by 250ms to
- *
+ * give the card a chance to fully insert/eject.
- * The card detect interrupt isn't debounced so we delay it by 250ms
- * to give the card a chance to fully insert/eject.
 */
 static void spitz_mci_setpower(struct device *dev, unsigned int vdd)
 {
        struct pxamci_platform_data* p_d = dev->platform_data;
-        if (( 1 << vdd) & p_d->ocr_mask)
+        if ((1 << vdd) & p_d->ocr_mask)
-                spitz_card_pwr_ctrl(SPITZ_PWR_SD, 0x0004);
+                spitz_card_pwr_ctrl(SCOOP_CPR_SD_3V, SCOOP_CPR_SD_3V);
        else
-                spitz_card_pwr_ctrl(SPITZ_PWR_SD, 0x0000);
+                spitz_card_pwr_ctrl(SCOOP_CPR_SD_3V, 0x0);
 }
 static struct pxamci_platform_data spitz_mci_platform_data = {
        .detect_delay_ms        = 250,
        .ocr_mask               = MMC_VDD_32_33|MMC_VDD_33_34,
-        .setpower               = spitz_mci_setpower,
+        .setpower               = spitz_mci_setpower,
        .gpio_card_detect       = SPITZ_GPIO_nSD_DETECT,
        .gpio_card_ro           = SPITZ_GPIO_nSD_WP,
        .gpio_power             = -1,
 };
+static void __init spitz_mmc_init(void)
+{
+        pxa_set_mci_info(&spitz_mci_platform_data);
+}
+#else
+static inline void spitz_mmc_init(void) {}
+#endif
-/*
+/******************************************************************************
- * USB Host (OHCI)
+ * USB Host
- */
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static int spitz_ohci_init(struct device *dev)
 {
        int err;
@@ -559,9 +634,7 @@ static int spitz_ohci_init(struct device *dev)
        if (err)
                return err;
-        /* Only Port 2 is connected
+        /* Only Port 2 is connected, setup USB Port 2 Output Control Register */
-         * Setup USB Port 2 Output Control Register
-         */
        UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;
        return gpio_direction_output(SPITZ_GPIO_USB_HOST, 1);
@@ -580,67 +653,95 @@ static struct pxaohci_platform_data spitz_ohci_platform_data = {
        .power_budget   = 150,
 };
+static void __init spitz_uhc_init(void)
+{
+        pxa_set_ohci_info(&spitz_ohci_platform_data);
+}
+#else
+static inline void spitz_uhc_init(void) {}
+#endif
-/*
+/******************************************************************************
- * Irda
+ * IrDA
- */
+ ******************************************************************************/
+#if defined(CONFIG_PXA_FICP) || defined(CONFIG_PXA_FICP_MODULE)
 static struct pxaficp_platform_data spitz_ficp_platform_data = {
-/* .gpio_pwdown is set in spitz_init() and akita_init() accordingly */
        .transceiver_cap        = IR_SIRMODE | IR_OFF,
 };
+static void __init spitz_irda_init(void)
+{
+        if (machine_is_akita())
+                spitz_ficp_platform_data.gpio_pwdown = AKITA_GPIO_IR_ON;
+        else
+                spitz_ficp_platform_data.gpio_pwdown = SPITZ_GPIO_IR_ON;
-/*
+        pxa_set_ficp_info(&spitz_ficp_platform_data);
- * Spitz PXA Framebuffer
+}
- */
+#else
+static inline void spitz_irda_init(void) {}
+#endif
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 static struct pxafb_mode_info spitz_pxafb_modes[] = {
-{
+        {
-        .pixclock       = 19231,
+                .pixclock       = 19231,
-        .xres           = 480,
+                .xres           = 480,
-        .yres           = 640,
+                .yres           = 640,
-        .bpp            = 16,
+                .bpp            = 16,
-        .hsync_len      = 40,
+                .hsync_len      = 40,
-        .left_margin    = 46,
+                .left_margin    = 46,
-        .right_margin   = 125,
+                .right_margin   = 125,
-        .vsync_len      = 3,
+                .vsync_len      = 3,
-        .upper_margin   = 1,
+                .upper_margin   = 1,
-        .lower_margin   = 0,
+                .lower_margin   = 0,
-        .sync           = 0,
+                .sync           = 0,
-},{
+        }, {
-        .pixclock       = 134617,
+                .pixclock       = 134617,
-        .xres           = 240,
+                .xres           = 240,
-        .yres           = 320,
+                .yres           = 320,
-        .bpp            = 16,
+                .bpp            = 16,
-        .hsync_len      = 20,
+                .hsync_len      = 20,
-        .left_margin    = 20,
+                .left_margin    = 20,
-        .right_margin   = 46,
+                .right_margin   = 46,
-        .vsync_len      = 2,
+                .vsync_len      = 2,
-        .upper_margin   = 1,
+                .upper_margin   = 1,
-        .lower_margin   = 0,
+                .lower_margin   = 0,
-        .sync           = 0,
+                .sync           = 0,
-},
+        },
 };
 static struct pxafb_mach_info spitz_pxafb_info = {
-        .modes          = &spitz_pxafb_modes[0],
+        .modes          = spitz_pxafb_modes,
-        .num_modes      = 2,
+        .num_modes      = ARRAY_SIZE(spitz_pxafb_modes),
        .fixed_modes    = 1,
        .lcd_conn       = LCD_COLOR_TFT_16BPP | LCD_ALTERNATE_MAPPING,
 };
-static struct mtd_partition sharpsl_nand_partitions[] = {
+static void __init spitz_lcd_init(void)
+{
+        set_pxa_fb_info(&spitz_pxafb_info);
+}
+#else
+static inline void spitz_lcd_init(void) {}
+#endif
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_MTD_NAND_SHARPSL) || defined(CONFIG_MTD_NAND_SHARPSL_MODULE)
+static struct mtd_partition spitz_nand_partitions[] = {
        {
                .name = "System Area",
                .offset = 0,
                .size = 7 * 1024 * 1024,
-        },
+        }, {
-        {
                .name = "Root Filesystem",
                .offset = 7 * 1024 * 1024,
-        },
+        }, {
-        {
                .name = "Home Filesystem",
                .offset = MTDPART_OFS_APPEND,
                .size = MTDPART_SIZ_FULL,
@@ -649,37 +750,72 @@ static struct mtd_partition sharpsl_nand_partitions[] = {
 static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-static struct nand_bbt_descr sharpsl_bbt = {
+static struct nand_bbt_descr spitz_nand_bbt = {
-        .options = 0,
+        .options        = 0,
-        .offs = 4,
+        .offs           = 4,
-        .len = 2,
+        .len            = 2,
-        .pattern = scan_ff_pattern
+        .pattern        = scan_ff_pattern
 };
-static struct sharpsl_nand_platform_data sharpsl_nand_platform_data = {
+static struct nand_ecclayout akita_oobinfo = {
-        .badblock_pattern       = &sharpsl_bbt,
+        .oobfree        = { {0x08, 0x09} },
-        .partitions             = sharpsl_nand_partitions,
+        .eccbytes       = 24,
-        .nr_partitions          = ARRAY_SIZE(sharpsl_nand_partitions),
+        .eccpos         = {
+                        0x05, 0x01, 0x02, 0x03, 0x06, 0x07, 0x15, 0x11,
+                        0x12, 0x13, 0x16, 0x17, 0x25, 0x21, 0x22, 0x23,
+                        0x26, 0x27, 0x35, 0x31, 0x32, 0x33, 0x36, 0x37,
+        },
 };
-static struct resource sharpsl_nand_resources[] = {
+static struct sharpsl_nand_platform_data spitz_nand_pdata = {
+        .badblock_pattern       = &spitz_nand_bbt,
+        .partitions             = spitz_nand_partitions,
+        .nr_partitions          = ARRAY_SIZE(spitz_nand_partitions),
+};
+static struct resource spitz_nand_resources[] = {
        {
-                .start  = 0x0C000000,
+                .start  = PXA_CS3_PHYS,
-                .end    = 0x0C000FFF,
+                .end    = PXA_CS3_PHYS + SZ_4K - 1,
                .flags  = IORESOURCE_MEM,
        },
 };
-static struct platform_device sharpsl_nand_device = {
+static struct platform_device spitz_nand_device = {
        .name           = "sharpsl-nand",
        .id             = -1,
-        .resource       = sharpsl_nand_resources,
+        .resource       = spitz_nand_resources,
-        .num_resources  = ARRAY_SIZE(sharpsl_nand_resources),
+        .num_resources  = ARRAY_SIZE(spitz_nand_resources),
-        .dev.platform_data      = &sharpsl_nand_platform_data,
+        .dev            = {
+                .platform_data  = &spitz_nand_pdata,
+        }
 };
+static void __init spitz_nand_init(void)
+{
+        if (machine_is_spitz()) {
+                spitz_nand_partitions[1].size = 5 * 1024 * 1024;
+        } else if (machine_is_akita()) {
+                spitz_nand_partitions[1].size = 58 * 1024 * 1024;
+                spitz_nand_bbt.len = 1;
+                spitz_nand_pdata.ecc_layout = &akita_oobinfo;
+        } else if (machine_is_borzoi()) {
+                spitz_nand_partitions[1].size = 32 * 1024 * 1024;
+                spitz_nand_bbt.len = 1;
+                spitz_nand_pdata.ecc_layout = &akita_oobinfo;
+        }
+        platform_device_register(&spitz_nand_device);
+}
+#else
+static inline void spitz_nand_init(void) {}
+#endif
-static struct mtd_partition sharpsl_rom_parts[] = {
+/******************************************************************************
+ * NOR Flash
+ ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
+static struct mtd_partition spitz_rom_parts[] = {
        {
                .name   ="Boot PROM Filesystem",
                .offset = 0x00140000,
@@ -687,37 +823,105 @@ static struct mtd_partition sharpsl_rom_parts[] = {
        },
 };
-static struct physmap_flash_data sharpsl_rom_data = {
+static struct physmap_flash_data spitz_rom_data = {
        .width          = 2,
-        .nr_parts       = ARRAY_SIZE(sharpsl_rom_parts),
+        .nr_parts       = ARRAY_SIZE(spitz_rom_parts),
-        .parts          = sharpsl_rom_parts,
+        .parts          = spitz_rom_parts,
 };
-static struct resource sharpsl_rom_resources[] = {
+static struct resource spitz_rom_resources[] = {
        {
-                .start  = 0x00000000,
+                .start  = PXA_CS0_PHYS,
-                .end    = 0x007fffff,
+                .end    = PXA_CS0_PHYS + SZ_8M - 1,
                .flags  = IORESOURCE_MEM,
        },
 };
-static struct platform_device sharpsl_rom_device = {
+static struct platform_device spitz_rom_device = {
-        .name   = "physmap-flash",
+        .name           = "physmap-flash",
-        .id     = -1,
+        .id             = -1,
-        .resource = sharpsl_rom_resources,
+        .resource       = spitz_rom_resources,
-        .num_resources = ARRAY_SIZE(sharpsl_rom_resources),
+        .num_resources  = ARRAY_SIZE(spitz_rom_resources),
-        .dev.platform_data = &sharpsl_rom_data,
+        .dev            = {
+                .platform_data  = &spitz_rom_data,
+        },
+};
+static void __init spitz_nor_init(void)
+{
+        platform_device_register(&spitz_rom_device);
+}
+#else
+static inline void spitz_nor_init(void) {}
+#endif
+/******************************************************************************
+ * GPIO expander
+ ******************************************************************************/
+#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
+static struct pca953x_platform_data akita_pca953x_pdata = {
+        .gpio_base              = AKITA_IOEXP_GPIO_BASE,
+};
+static struct i2c_board_info spitz_i2c_devs[] = {
+        {
+                .type           = "wm8750",
+                .addr           = 0x1b,
+        }, {
+                .type           = "max7310",
+                .addr           = 0x18,
+                .platform_data  = &akita_pca953x_pdata,
+        },
+};
+static struct regulator_consumer_supply isl6271a_consumers[] = {
+        {
+                .supply = "vcc_core",
+        }
+};
+static struct regulator_init_data isl6271a_info[] = {
+        {
+                .constraints = {
+                        .name           = "vcc_core range",
+                        .min_uV         = 850000,
+                        .max_uV         = 1600000,
+                        .always_on      = 1,
+                        .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
+                },
+        .consumer_supplies      = isl6271a_consumers,
+        .num_consumer_supplies  = ARRAY_SIZE(isl6271a_consumers),
+        }
 };
-static struct platform_device *devices[] __initdata = {
+static struct i2c_board_info spitz_pi2c_devs[] = {
-        &spitzscoop_device,
+        {
-        &spitzkbd_device,
+                .type           = "isl6271a",
-        &spitz_gpio_keys_device,
+                .addr           = 0x0c,
-        &spitzled_device,
+                .platform_data  = &isl6271a_info,
-        &sharpsl_nand_device,
+        },
-        &sharpsl_rom_device,
 };
+static void __init spitz_i2c_init(void)
+{
+        int size = ARRAY_SIZE(spitz_i2c_devs);
+        /* Only Akita has the max7310 chip */
+        if (!machine_is_akita())
+                size--;
+        pxa_set_i2c_info(NULL);
+        pxa27x_set_i2c_power_info(NULL);
+        i2c_register_board_info(0, spitz_i2c_devs, size);
+        i2c_register_board_info(1, ARRAY_AND_SIZE(spitz_pi2c_devs));
+}
+#else
+static inline void spitz_i2c_init(void) {}
+#endif
+/******************************************************************************
+ * Machine init
+ ******************************************************************************/
 static void spitz_poweroff(void)
 {
        arm_machine_restart('g', NULL);
@@ -726,26 +930,18 @@ static void spitz_poweroff(void)
 static void spitz_restart(char mode, const char *cmd)
 {
        /* Bootloader magic for a reboot */
-        if((MSC0 & 0xffff0000) == 0x7ff00000)
+        if ((MSC0 & 0xffff0000) == 0x7ff00000)
                MSC0 = (MSC0 & 0xffff) | 0x7ee00000;
        spitz_poweroff();
 }
-static void __init common_init(void)
+static void __init spitz_init(void)
 {
        init_gpio_reset(SPITZ_GPIO_ON_RESET, 1, 0);
        pm_power_off = spitz_poweroff;
        arm_pm_restart = spitz_restart;
-        if (machine_is_spitz()) {
-                sharpsl_nand_partitions[1].size = 5 * 1024 * 1024;
-        } else if (machine_is_akita()) {
-                sharpsl_nand_partitions[1].size = 58 * 1024 * 1024;
-        } else if (machine_is_borzoi()) {
-                sharpsl_nand_partitions[1].size = 32 * 1024 * 1024;
-        }
        PMCR = 0x00;
        /* Stop 3.6MHz and drive HIGH to PCMCIA and CS */
@@ -757,94 +953,27 @@ static void __init common_init(void)
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
-        spitz_init_spi();
+        spitz_spi_init();
+        spitz_scoop_init();
-        platform_add_devices(devices, ARRAY_SIZE(devices));
+        spitz_mkp_init();
-        pxa_set_mci_info(&spitz_mci_platform_data);
+        spitz_keys_init();
-        pxa_set_ohci_info(&spitz_ohci_platform_data);
+        spitz_leds_init();
-        pxa_set_ficp_info(&spitz_ficp_platform_data);
+        spitz_mmc_init();
-        set_pxa_fb_info(&spitz_pxafb_info);
+        spitz_pcmcia_init();
-        pxa_set_i2c_info(NULL);
+        spitz_irda_init();
+        spitz_uhc_init();
+        spitz_lcd_init();
+        spitz_nor_init();
+        spitz_nand_init();
+        spitz_i2c_init();
 }
-#if defined(CONFIG_MACH_AKITA) || defined(CONFIG_MACH_BORZOI)
+static void __init spitz_fixup(struct machine_desc *desc,
-static struct nand_bbt_descr sharpsl_akita_bbt = {
-        .options = 0,
-        .offs = 4,
-        .len = 1,
-        .pattern = scan_ff_pattern
-};
-static struct nand_ecclayout akita_oobinfo = {
-        .eccbytes = 24,
-        .eccpos = {
-                   0x5, 0x1, 0x2, 0x3, 0x6, 0x7, 0x15, 0x11,
-                   0x12, 0x13, 0x16, 0x17, 0x25, 0x21, 0x22, 0x23,
-                   0x26, 0x27, 0x35, 0x31, 0x32, 0x33, 0x36, 0x37},
-        .oobfree = {{0x08, 0x09}}
-};
-#endif
-#if defined(CONFIG_MACH_SPITZ) || defined(CONFIG_MACH_BORZOI)
-static void __init spitz_init(void)
-{
-        spitz_ficp_platform_data.gpio_pwdown = SPITZ_GPIO_IR_ON;
-#ifdef CONFIG_MACH_BORZOI
-        if (machine_is_borzoi()) {
-                sharpsl_nand_platform_data.badblock_pattern = &sharpsl_akita_bbt;
-                sharpsl_nand_platform_data.ecc_layout = &akita_oobinfo;
-        }
-#endif
-        platform_scoop_config = &spitz_pcmcia_config;
-        common_init();
-        platform_device_register(&spitzscoop2_device);
-}
-#endif
-#ifdef CONFIG_MACH_AKITA
-/*
- * Akita IO Expander
- */
-static struct pca953x_platform_data akita_ioexp = {
-        .gpio_base              = AKITA_IOEXP_GPIO_BASE,
-};
-static struct i2c_board_info akita_i2c_board_info[] = {
-        {
-                .type           = "max7310",
-                .addr           = 0x18,
-                .platform_data  = &akita_ioexp,
-        },
-};
-static void __init akita_init(void)
-{
-        spitz_ficp_platform_data.gpio_pwdown = AKITA_GPIO_IR_ON;
-        sharpsl_nand_platform_data.badblock_pattern = &sharpsl_akita_bbt;
-        sharpsl_nand_platform_data.ecc_layout = &akita_oobinfo;
-        /* We just pretend the second element of the array doesn't exist */
-        spitz_pcmcia_config.num_devs = 1;
-        platform_scoop_config = &spitz_pcmcia_config;
-        i2c_register_board_info(0, ARRAY_AND_SIZE(akita_i2c_board_info));
-        common_init();
-}
-#endif
-static void __init fixup_spitz(struct machine_desc *desc,
                struct tag *tags, char **cmdline, struct meminfo *mi)
 {
        sharpsl_save_param();
        mi->nr_banks = 1;
        mi->bank[0].start = 0xa0000000;
-        mi->bank[0].node = 0;
        mi->bank[0].size = (64*1024*1024);
 }
@@ -852,7 +981,7 @@ static void __init fixup_spitz(struct machine_desc *desc,
 MACHINE_START(SPITZ, "SHARP Spitz")
        .phys_io        = 0x40000000,
        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .fixup          = fixup_spitz,
+        .fixup          = spitz_fixup,
        .map_io         = pxa_map_io,
        .init_irq       = pxa27x_init_irq,
        .init_machine   = spitz_init,
@@ -864,7 +993,7 @@ MACHINE_END
 MACHINE_START(BORZOI, "SHARP Borzoi")
        .phys_io        = 0x40000000,
        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .fixup          = fixup_spitz,
+        .fixup          = spitz_fixup,
        .map_io         = pxa_map_io,
        .init_irq       = pxa27x_init_irq,
        .init_machine   = spitz_init,
@@ -876,10 +1005,10 @@ MACHINE_END
 MACHINE_START(AKITA, "SHARP Akita")
        .phys_io        = 0x40000000,
        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .fixup          = fixup_spitz,
+        .fixup          = spitz_fixup,
        .map_io         = pxa_map_io,
        .init_irq       = pxa27x_init_irq,
-        .init_machine   = akita_init,
+        .init_machine   = spitz_init,
        .timer          = &pxa_timer,
 MACHINE_END
 #endif
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 4209ddf6da61..7fe74067d85f 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -22,11 +22,10 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
-#include <mach/sharpsl.h>
 #include <mach/spitz.h>
 #include <mach/pxa27x.h>
+#include <mach/sharpsl_pm.h>
-#include "sharpsl.h"
 #include "generic.h"
 #define SHARPSL_CHARGE_ON_VOLT         0x99  /* 2.9V */
@@ -178,11 +177,11 @@ unsigned long spitzpm_read_devdata(int type)
        case SHARPSL_STATUS_ACIN:
                return (((~GPLR(SPITZ_GPIO_AC_IN)) & GPIO_bit(SPITZ_GPIO_AC_IN)) != 0);
        case SHARPSL_STATUS_LOCK:
-                return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batlock);
+                return gpio_get_value(sharpsl_pm.machinfo->gpio_batlock);
        case SHARPSL_STATUS_CHRGFULL:
-                return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batfull);
+                return gpio_get_value(sharpsl_pm.machinfo->gpio_batfull);
        case SHARPSL_STATUS_FATAL:
-                return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_fatal);
+                return gpio_get_value(sharpsl_pm.machinfo->gpio_fatal);
        case SHARPSL_ACIN_VOLT:
                return sharpsl_pm_pxa_read_max1111(MAX1111_ACIN_VOLT);
        case SHARPSL_BATT_TEMP:
@@ -212,8 +211,6 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
        .should_wakeup    = spitz_should_wakeup,
 #if defined(CONFIG_LCD_CORGI)
        .backlight_limit = corgi_lcd_limit_intensity,
-#elif defined(CONFIG_BACKLIGHT_CORGI)
-        .backlight_limit  = corgibl_limit_intensity,
 #endif
        .charge_on_volt   = SHARPSL_CHARGE_ON_VOLT,
        .charge_on_temp   = SHARPSL_CHARGE_ON_TEMP,
diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c
index af40d2a12d37..a654d1e6b38a 100644
--- a/arch/arm/mach-pxa/stargate2.c
+++ b/arch/arm/mach-pxa/stargate2.c
@@ -29,6 +29,7 @@
 #include <linux/i2c/at24.h>
 #include <linux/smc91x.h>
 #include <linux/gpio.h>
+#include <linux/leds.h>
 #include <asm/types.h>
 #include <asm/setup.h>
@@ -62,37 +63,12 @@
 #define SG2_GPIO_nSD_DETECT     90
 #define SG2_SD_POWER_ENABLE     89
-static unsigned long stargate2_pin_config[] __initdata = {
+static unsigned long sg2_im2_unified_pin_config[] __initdata = {
-        GPIO15_nCS_1, /* SRAM */
-        /* SMC91x */
-        GPIO80_nCS_4,
-        GPIO40_GPIO, /*cable detect?*/
        /* Device Identification for wakeup*/
        GPIO102_GPIO,
-        /* Button */
-        GPIO91_GPIO | WAKEUP_ON_LEVEL_HIGH,
        /* DA9030 */
        GPIO1_GPIO,
-        /* Compact Flash */
-        GPIO79_PSKTSEL,
-        GPIO48_nPOE,
-        GPIO49_nPWE,
-        GPIO50_nPIOR,
-        GPIO51_nPIOW,
-        GPIO85_nPCE_1,
-        GPIO54_nPCE_2,
-        GPIO55_nPREG,
-        GPIO56_nPWAIT,
-        GPIO57_nIOIS16,
-        GPIO120_GPIO, /* Buff ctrl */
-        GPIO108_GPIO, /* Power ctrl */
-        GPIO82_GPIO, /* Reset */
-        GPIO53_GPIO, /* SG2_S0_GPIO_DETECT */
        /* MMC */
        GPIO32_MMC_CLK,
        GPIO112_MMC_CMD,
@@ -100,49 +76,44 @@ static unsigned long stargate2_pin_config[] __initdata = {
        GPIO109_MMC_DAT_1,
        GPIO110_MMC_DAT_2,
        GPIO111_MMC_DAT_3,
-        GPIO90_GPIO, /* nSD detect */
-        GPIO89_GPIO, /* SD_POWER_ENABLE */
-        /* Bluetooth */
+        /* 802.15.4 radio - driver out of mainline */
-        GPIO81_GPIO, /* reset */
+        GPIO22_GPIO,                    /* CC_RSTN */
+        GPIO114_GPIO,                   /* CC_FIFO */
-        /* cc2420 802.15.4 radio */
+        GPIO116_GPIO,                   /* CC_CCA */
-        GPIO22_GPIO,            /* CC_RSTN  (out)*/
+        GPIO0_GPIO,                     /* CC_FIFOP */
-        GPIO114_GPIO,           /* CC_FIFO (in) */
+        GPIO16_GPIO,                    /* CCSFD */
-        GPIO116_GPIO,           /* CC_CCA (in) */
+        GPIO115_GPIO,                   /* Power enable */
-        GPIO0_GPIO,             /* CC_FIFOP (in) */
-        GPIO16_GPIO,            /* CCSFD (in) */
-        GPIO39_GPIO,            /* CSn (out) */
        /* I2C */
        GPIO117_I2C_SCL,
        GPIO118_I2C_SDA,
        /* SSP 3 - 802.15.4 radio */
-        GPIO39_GPIO, /* chip select */
+        GPIO39_GPIO,                    /* Chip Select */
        GPIO34_SSP3_SCLK,
        GPIO35_SSP3_TXD,
        GPIO41_SSP3_RXD,
-        /* SSP 2 */
+        /* SSP 2 to daughter boards */
        GPIO11_SSP2_RXD,
        GPIO38_SSP2_TXD,
        GPIO36_SSP2_SCLK,
        GPIO37_GPIO, /* chip select */
-        /* SSP 1 */
+        /* SSP 1 - to daughter boards */
-        GPIO26_SSP1_RXD,
+        GPIO24_GPIO,                    /* Chip Select */
-        GPIO25_SSP1_TXD,
        GPIO23_SSP1_SCLK,
-        GPIO24_GPIO, /* chip select */
+        GPIO25_SSP1_TXD,
+        GPIO26_SSP1_RXD,
-        /* BTUART */
+        /* BTUART Basic Connector*/
        GPIO42_BTUART_RXD,
        GPIO43_BTUART_TXD,
        GPIO44_BTUART_CTS,
        GPIO45_BTUART_RTS,
-        /* STUART */
+        /* STUART  - IM2 via debug board not sure on SG2*/
        GPIO46_STUART_RXD,
        GPIO47_STUART_TXD,
@@ -150,47 +121,17 @@ static unsigned long stargate2_pin_config[] __initdata = {
        GPIO96_GPIO,    /* accelerometer interrupt */
        GPIO99_GPIO,    /* ADC interrupt */
-        /* Connector pins specified as gpios */
-        GPIO94_GPIO, /* large basic connector pin 14 */
-        GPIO10_GPIO, /* large basic connector pin 23 */
        /* SHT15 */
        GPIO100_GPIO,
        GPIO98_GPIO,
-};
-/**
+        /* Basic sensor board */
- * stargate2_reset_bluetooth() reset the bluecore to ensure consistent state
+        GPIO96_GPIO,    /* accelerometer interrupt */
- **/
+        GPIO99_GPIO,    /* ADC interrupt */
-static int stargate2_reset_bluetooth(void)
-{
-        int err;
-        err = gpio_request(SG2_BT_RESET, "SG2_BT_RESET");
-        if (err) {
-                printk(KERN_ERR "Could not get gpio for bluetooth reset \n");
-                return err;
-        }
-        gpio_direction_output(SG2_BT_RESET, 1);
-        mdelay(5);
-        /* now reset it - 5 msec minimum */
-        gpio_set_value(SG2_BT_RESET, 0);
-        mdelay(10);
-        gpio_set_value(SG2_BT_RESET, 1);
-        gpio_free(SG2_BT_RESET);
-        return 0;
-}
-static struct led_info stargate2_leds[] = {
+        /* Connector pins specified as gpios */
-        {
+        GPIO94_GPIO, /* large basic connector pin 14 */
-                .name = "sg2:red",
+        GPIO10_GPIO, /* large basic connector pin 23 */
-                .flags = DA9030_LED_RATE_ON,
-        }, {
-                .name = "sg2:blue",
-                .flags = DA9030_LED_RATE_ON,
-        }, {
-                .name = "sg2:green",
-                .flags = DA9030_LED_RATE_ON,
-        },
 };
 static struct sht15_platform_data platform_data_sht15 = {
@@ -352,20 +293,184 @@ static struct regulator_init_data stargate2_ldo_init_data[] = {
        },
 };
-static struct da903x_subdev_info stargate2_da9030_subdevs[] = {
+static struct mtd_partition stargate2flash_partitions[] = {
        {
-                .name = "da903x-led",
+                .name = "Bootloader",
-                .id = DA9030_ID_LED_2,
+                .size = 0x00040000,
-                .platform_data = &stargate2_leds[0],
+                .offset = 0,
+                .mask_flags = 0,
        }, {
-                .name = "da903x-led",
+                .name = "Kernel",
-                .id = DA9030_ID_LED_3,
+                .size = 0x00200000,
-                .platform_data = &stargate2_leds[2],
+                .offset = 0x00040000,
+                .mask_flags = 0
        }, {
-                .name = "da903x-led",
+                .name = "Filesystem",
-                .id = DA9030_ID_LED_4,
+                .size = 0x01DC0000,
-                .platform_data = &stargate2_leds[1],
+                .offset = 0x00240000,
+                .mask_flags = 0
+        },
+};
+static struct resource flash_resources = {
+        .start = PXA_CS0_PHYS,
+        .end = PXA_CS0_PHYS + SZ_32M - 1,
+        .flags = IORESOURCE_MEM,
+};
+static struct flash_platform_data stargate2_flash_data = {
+        .map_name = "cfi_probe",
+        .parts = stargate2flash_partitions,
+        .nr_parts = ARRAY_SIZE(stargate2flash_partitions),
+        .name = "PXA27xOnChipROM",
+        .width = 2,
+};
+static struct platform_device stargate2_flash_device = {
+        .name = "pxa2xx-flash",
+        .id = 0,
+        .dev = {
+                .platform_data = &stargate2_flash_data,
+        },
+        .resource = &flash_resources,
+        .num_resources = 1,
+};
+static struct pxa2xx_spi_master pxa_ssp_master_0_info = {
+        .num_chipselect = 1,
+};
+static struct pxa2xx_spi_master pxa_ssp_master_1_info = {
+        .num_chipselect = 1,
+};
+static struct pxa2xx_spi_master pxa_ssp_master_2_info = {
+        .num_chipselect = 1,
+};
+/* An upcoming kernel change will scrap SFRM usage so these
+ * drivers have been moved to use gpio's via cs_control */
+static struct pxa2xx_spi_chip staccel_chip_info = {
+        .tx_threshold = 8,
+        .rx_threshold = 8,
+        .dma_burst_size = 8,
+        .timeout = 235,
+        .gpio_cs = 24,
+};
+static struct pxa2xx_spi_chip cc2420_info = {
+        .tx_threshold = 8,
+        .rx_threshold = 8,
+        .dma_burst_size = 8,
+        .timeout = 235,
+        .gpio_cs = 39,
+};
+static struct spi_board_info spi_board_info[] __initdata = {
+        {
+                .modalias = "lis3l02dq",
+                .max_speed_hz = 8000000,/* 8MHz max spi frequency at 3V */
+                .bus_num = 1,
+                .chip_select = 0,
+                .controller_data = &staccel_chip_info,
+                .irq = IRQ_GPIO(96),
        }, {
+                .modalias = "cc2420",
+                .max_speed_hz = 6500000,
+                .bus_num = 3,
+                .chip_select = 0,
+                .controller_data = &cc2420_info,
+        },
+};
+static void sg2_udc_command(int cmd)
+{
+        switch (cmd) {
+        case PXA2XX_UDC_CMD_CONNECT:
+                UP2OCR |=  UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE;
+                break;
+        case PXA2XX_UDC_CMD_DISCONNECT:
+                UP2OCR &= ~(UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE);
+                break;
+        }
+}
+static struct i2c_pxa_platform_data i2c_pwr_pdata = {
+        .fast_mode = 1,
+};
+static struct i2c_pxa_platform_data i2c_pdata = {
+        .fast_mode = 1,
+};
+static void __init imote2_stargate2_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(sg2_im2_unified_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
+        pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info);
+        pxa2xx_set_spi_info(2, &pxa_ssp_master_1_info);
+        pxa2xx_set_spi_info(3, &pxa_ssp_master_2_info);
+        spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
+        pxa27x_set_i2c_power_info(&i2c_pwr_pdata);
+        pxa_set_i2c_info(&i2c_pdata);
+}
+#ifdef CONFIG_MACH_INTELMOTE2
+/* As the the imote2 doesn't currently have a conventional SD slot
+ * there is no option to hotplug cards, making all this rather simple
+ */
+static int imote2_mci_get_ro(struct device *dev)
+{
+        return 0;
+}
+/* Rather simple case as hotplugging not possible */
+static struct pxamci_platform_data imote2_mci_platform_data = {
+        .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* default anyway */
+        .get_ro = imote2_mci_get_ro,
+        .gpio_card_detect = -1,
+        .gpio_card_ro   = -1,
+        .gpio_power = -1,
+};
+static struct gpio_led imote2_led_pins[] = {
+        {
+                .name       =  "imote2:red",
+                .gpio       = 103,
+                .active_low = 1,
+        }, {
+                .name       = "imote2:green",
+                .gpio       = 104,
+                .active_low = 1,
+        }, {
+                .name       = "imote2:blue",
+                .gpio       = 105,
+                .active_low = 1,
+        },
+};
+static struct gpio_led_platform_data imote2_led_data = {
+        .num_leds = ARRAY_SIZE(imote2_led_pins),
+        .leds     = imote2_led_pins,
+};
+static struct platform_device imote2_leds = {
+        .name = "leds-gpio",
+        .id   = -1,
+        .dev = {
+                .platform_data = &imote2_led_data,
+        },
+};
+static struct da903x_subdev_info imote2_da9030_subdevs[] = {
+        {
                .name = "da903x-regulator",
                .id = DA9030_ID_LDO2,
                .platform_data = &stargate2_ldo_init_data[vcc_bbio],
@@ -428,9 +533,121 @@ static struct da903x_subdev_info stargate2_da9030_subdevs[] = {
        },
 };
-static struct da903x_platform_data stargate2_da9030_pdata = {
+static struct da903x_platform_data imote2_da9030_pdata = {
-        .num_subdevs = ARRAY_SIZE(stargate2_da9030_subdevs),
+        .num_subdevs = ARRAY_SIZE(imote2_da9030_subdevs),
-        .subdevs = stargate2_da9030_subdevs,
+        .subdevs = imote2_da9030_subdevs,
+};
+static struct i2c_board_info __initdata imote2_pwr_i2c_board_info[] = {
+        {
+                .type = "da9030",
+                .addr = 0x49,
+                .platform_data = &imote2_da9030_pdata,
+                .irq = gpio_to_irq(1),
+        },
+};
+static struct i2c_board_info __initdata imote2_i2c_board_info[] = {
+        { /* UCAM sensor board */
+                .type = "max1239",
+                .addr = 0x35,
+        }, { /* ITS400 Sensor board only */
+                .type = "max1363",
+                .addr = 0x34,
+                /* Through a nand gate - Also beware, on V2 sensor board the
+                 * pull up resistors are missing.
+                 */
+                .irq = IRQ_GPIO(99),
+        }, { /* ITS400 Sensor board only */
+                .type = "tsl2561",
+                .addr = 0x49,
+                /* Through a nand gate - Also beware, on V2 sensor board the
+                 * pull up resistors are missing.
+                 */
+                .irq = IRQ_GPIO(99),
+        }, { /* ITS400 Sensor board only */
+                .type = "tmp175",
+                .addr = 0x4A,
+                .irq = IRQ_GPIO(96),
+        }, { /* IMB400 Multimedia board */
+                .type = "wm8940",
+                .addr = 0x1A,
+        },
+};
+static unsigned long imote2_pin_config[] __initdata = {
+        /* Button */
+        GPIO91_GPIO,
+        /* LEDS */
+        GPIO103_GPIO, /* red led */
+        GPIO104_GPIO, /* green led */
+        GPIO105_GPIO, /* blue led */
+};
+static struct pxa2xx_udc_mach_info imote2_udc_info __initdata = {
+        .udc_command            = sg2_udc_command,
+};
+static struct platform_device *imote2_devices[] = {
+        &stargate2_flash_device,
+        &imote2_leds,
+        &sht15,
+};
+static void __init imote2_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(imote2_pin_config));
+        imote2_stargate2_init();
+        platform_add_devices(imote2_devices, ARRAY_SIZE(imote2_devices));
+        i2c_register_board_info(0, imote2_i2c_board_info,
+                                ARRAY_SIZE(imote2_i2c_board_info));
+        i2c_register_board_info(1, imote2_pwr_i2c_board_info,
+                                ARRAY_SIZE(imote2_pwr_i2c_board_info));
+        pxa_set_mci_info(&imote2_mci_platform_data);
+        pxa_set_udc_info(&imote2_udc_info);
+}
+#endif
+#ifdef CONFIG_MACH_STARGATE2
+static unsigned long stargate2_pin_config[] __initdata = {
+        GPIO15_nCS_1, /* SRAM */
+        /* SMC91x */
+        GPIO80_nCS_4,
+        GPIO40_GPIO, /*cable detect?*/
+        /* Button */
+        GPIO91_GPIO | WAKEUP_ON_LEVEL_HIGH,
+        /* Compact Flash */
+        GPIO79_PSKTSEL,
+        GPIO48_nPOE,
+        GPIO49_nPWE,
+        GPIO50_nPIOR,
+        GPIO51_nPIOW,
+        GPIO85_nPCE_1,
+        GPIO54_nPCE_2,
+        GPIO55_nPREG,
+        GPIO56_nPWAIT,
+        GPIO57_nIOIS16,
+        GPIO120_GPIO, /* Buff ctrl */
+        GPIO108_GPIO, /* Power ctrl */
+        GPIO82_GPIO, /* Reset */
+        GPIO53_GPIO, /* SG2_S0_GPIO_DETECT */
+        /* MMC not shared with imote2 */
+        GPIO90_GPIO, /* nSD detect */
+        GPIO89_GPIO, /* SD_POWER_ENABLE */
+        /* Bluetooth */
+        GPIO81_GPIO, /* reset */
 };
 static struct resource smc91x_resources[] = {
@@ -463,7 +680,6 @@ static struct platform_device smc91x_device = {
 };
 /*
 * The card detect interrupt isn't debounced so we delay it by 250ms
 * to give the card a chance to fully insert / eject.
@@ -532,48 +748,6 @@ static struct pxamci_platform_data stargate2_mci_platform_data = {
        .exit = stargate2_mci_exit,
 };
-static struct mtd_partition stargate2flash_partitions[] = {
-        {
-                .name = "Bootloader",
-                .size = 0x00040000,
-                .offset = 0,
-                .mask_flags = 0,
-        }, {
-                .name = "Kernel",
-                .size = 0x00200000,
-                .offset = 0x00040000,
-                .mask_flags = 0
-        }, {
-                .name = "Filesystem",
-                .size = 0x01DC0000,
-                .offset = 0x00240000,
-                .mask_flags = 0
-        },
-};
-static struct resource flash_resources = {
-        .start = PXA_CS0_PHYS,
-        .end = PXA_CS0_PHYS + SZ_32M - 1,
-        .flags = IORESOURCE_MEM,
-};
-static struct flash_platform_data stargate2_flash_data = {
-        .map_name = "cfi_probe",
-        .parts = stargate2flash_partitions,
-        .nr_parts = ARRAY_SIZE(stargate2flash_partitions),
-        .name = "PXA27xOnChipROM",
-        .width = 2,
-};
-static struct platform_device stargate2_flash_device = {
-        .name = "pxa2xx-flash",
-        .id = 0,
-        .dev = {
-                .platform_data = &stargate2_flash_data,
-        },
-        .resource = &flash_resources,
-        .num_resources = 1,
-};
 /*
 * SRAM - The Stargate 2 has 32MB of SRAM.
@@ -616,6 +790,129 @@ static struct at24_platform_data pca9500_eeprom_pdata = {
        .page_size = 4,
 };
+/**
+ * stargate2_reset_bluetooth() reset the bluecore to ensure consistent state
+ **/
+static int stargate2_reset_bluetooth(void)
+{
+        int err;
+        err = gpio_request(SG2_BT_RESET, "SG2_BT_RESET");
+        if (err) {
+                printk(KERN_ERR "Could not get gpio for bluetooth reset\n");
+                return err;
+        }
+        gpio_direction_output(SG2_BT_RESET, 1);
+        mdelay(5);
+        /* now reset it - 5 msec minimum */
+        gpio_set_value(SG2_BT_RESET, 0);
+        mdelay(10);
+        gpio_set_value(SG2_BT_RESET, 1);
+        gpio_free(SG2_BT_RESET);
+        return 0;
+}
+static struct led_info stargate2_leds[] = {
+        {
+                .name = "sg2:red",
+                .flags = DA9030_LED_RATE_ON,
+        }, {
+                .name = "sg2:blue",
+                .flags = DA9030_LED_RATE_ON,
+        }, {
+                .name = "sg2:green",
+                .flags = DA9030_LED_RATE_ON,
+        },
+};
+static struct da903x_subdev_info stargate2_da9030_subdevs[] = {
+        {
+                .name = "da903x-led",
+                .id = DA9030_ID_LED_2,
+                .platform_data = &stargate2_leds[0],
+        }, {
+                .name = "da903x-led",
+                .id = DA9030_ID_LED_3,
+                .platform_data = &stargate2_leds[2],
+        }, {
+                .name = "da903x-led",
+                .id = DA9030_ID_LED_4,
+                .platform_data = &stargate2_leds[1],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO2,
+                .platform_data = &stargate2_ldo_init_data[vcc_bbio],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO3,
+                .platform_data = &stargate2_ldo_init_data[vcc_bb],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO4,
+                .platform_data = &stargate2_ldo_init_data[vcc_pxa_flash],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO5,
+                .platform_data = &stargate2_ldo_init_data[vcc_cc2420],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO6,
+                .platform_data = &stargate2_ldo_init_data[vcc_vref],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO7,
+                .platform_data = &stargate2_ldo_init_data[vcc_sram_ext],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO8,
+                .platform_data = &stargate2_ldo_init_data[vcc_mica],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO9,
+                .platform_data = &stargate2_ldo_init_data[vcc_bt],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO10,
+                .platform_data = &stargate2_ldo_init_data[vcc_sensor_1_8],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO11,
+                .platform_data = &stargate2_ldo_init_data[vcc_sensor_3],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO12,
+                .platform_data = &stargate2_ldo_init_data[vcc_lcd],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO15,
+                .platform_data = &stargate2_ldo_init_data[vcc_pxa_pll],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO17,
+                .platform_data = &stargate2_ldo_init_data[vcc_pxa_usim],
+        }, {
+                .name = "da903x-regulator", /*pxa vcc i/o and cc2420 vcc i/o */
+                .id = DA9030_ID_LDO18,
+                .platform_data = &stargate2_ldo_init_data[vcc_io],
+        }, {
+                .name = "da903x-regulator",
+                .id = DA9030_ID_LDO19,
+                .platform_data = &stargate2_ldo_init_data[vcc_pxa_mem],
+        },
+};
+static struct da903x_platform_data stargate2_da9030_pdata = {
+        .num_subdevs = ARRAY_SIZE(stargate2_da9030_subdevs),
+        .subdevs = stargate2_da9030_subdevs,
+};
+static struct i2c_board_info __initdata stargate2_pwr_i2c_board_info[] = {
+        {
+                .type = "da9030",
+                .addr = 0x49,
+                .platform_data = &stargate2_da9030_pdata,
+                .irq = gpio_to_irq(1),
+        },
+};
 static struct i2c_board_info __initdata stargate2_i2c_board_info[] = {
        /* Techically this a pca9500 - but it's compatible with the 8574
@@ -653,74 +950,6 @@ static struct i2c_board_info __initdata stargate2_i2c_board_info[] = {
        },
 };
-static struct i2c_board_info __initdata stargate2_pwr_i2c_board_info[] = {
-        {
-                .type = "da9030",
-                .addr = 0x49,
-                .platform_data = &stargate2_da9030_pdata,
-                .irq = gpio_to_irq(1),
-        },
-};
-static struct pxa2xx_spi_master pxa_ssp_master_0_info = {
-        .num_chipselect = 1,
-};
-static struct pxa2xx_spi_master pxa_ssp_master_1_info = {
-        .num_chipselect = 1,
-};
-static struct pxa2xx_spi_master pxa_ssp_master_2_info = {
-        .num_chipselect = 1,
-};
-/* An upcoming kernel change will scrap SFRM usage so these
- * drivers have been moved to use gpio's via cs_control */
-static struct pxa2xx_spi_chip staccel_chip_info = {
-        .tx_threshold = 8,
-        .rx_threshold = 8,
-        .dma_burst_size = 8,
-        .timeout = 235,
-        .gpio_cs = 24,
-};
-static struct pxa2xx_spi_chip cc2420_info = {
-        .tx_threshold = 8,
-        .rx_threshold = 8,
-        .dma_burst_size = 8,
-        .timeout = 235,
-        .gpio_cs = 39,
-};
-static struct spi_board_info spi_board_info[] __initdata = {
-        {
-                .modalias = "lis3l02dq",
-                .max_speed_hz = 8000000,/* 8MHz max spi frequency at 3V */
-                .bus_num = 1,
-                .chip_select = 0,
-                .controller_data = &staccel_chip_info,
-                .irq = IRQ_GPIO(96),
-        }, {
-                .modalias = "cc2420",
-                .max_speed_hz = 6500000,
-                .bus_num = 3,
-                .chip_select = 0,
-                .controller_data = &cc2420_info,
-        },
-};
-static void sg2_udc_command(int cmd)
-{
-        switch (cmd) {
-        case PXA2XX_UDC_CMD_CONNECT:
-                UP2OCR |=  UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE;
-                break;
-        case PXA2XX_UDC_CMD_DISCONNECT:
-                UP2OCR &= ~(UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE);
-                break;
-        }
-}
 /* Board doesn't support cable detection - so always lie and say
 * something is there.
 */
@@ -741,14 +970,6 @@ static struct platform_device *stargate2_devices[] = {
        &sht15,
 };
-static struct i2c_pxa_platform_data i2c_pwr_pdata = {
-        .fast_mode = 1,
-};
-static struct i2c_pxa_platform_data i2c_pdata = {
-        .fast_mode = 1,
-};
 static void __init stargate2_init(void)
 {
        /* This is probably a board specific hack as this must be set
@@ -757,22 +978,13 @@ static void __init stargate2_init(void)
        pxa2xx_mfp_config(ARRAY_AND_SIZE(stargate2_pin_config));
-        pxa_set_ffuart_info(NULL);
+        imote2_stargate2_init();
-        pxa_set_btuart_info(NULL);
-        pxa_set_stuart_info(NULL);
        platform_add_devices(ARRAY_AND_SIZE(stargate2_devices));
-        pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info);
-        pxa2xx_set_spi_info(2, &pxa_ssp_master_1_info);
-        pxa2xx_set_spi_info(3, &pxa_ssp_master_2_info);
-        spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
        i2c_register_board_info(0, ARRAY_AND_SIZE(stargate2_i2c_board_info));
-        i2c_register_board_info(1,
+        i2c_register_board_info(1, stargate2_pwr_i2c_board_info,
-                                ARRAY_AND_SIZE(stargate2_pwr_i2c_board_info));
+                                ARRAY_SIZE(stargate2_pwr_i2c_board_info));
-        pxa27x_set_i2c_power_info(&i2c_pwr_pdata);
-        pxa_set_i2c_info(&i2c_pdata);
        pxa_set_mci_info(&stargate2_mci_platform_data);
@@ -780,7 +992,21 @@ static void __init stargate2_init(void)
        stargate2_reset_bluetooth();
 }
+#endif
+#ifdef CONFIG_MACH_INTELMOTE2
+MACHINE_START(INTELMOTE2, "IMOTE 2")
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa27x_init_irq,
+        .timer          = &pxa_timer,
+        .init_machine   = imote2_init,
+        .boot_params    = 0xA0000100,
+MACHINE_END
+#endif
+#ifdef CONFIG_MACH_STARGATE2
 MACHINE_START(STARGATE2, "Stargate 2")
        .phys_io = 0x40000000,
        .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
@@ -790,3 +1016,4 @@ MACHINE_START(STARGATE2, "Stargate 2")
        .init_machine = stargate2_init,
        .boot_params = 0xA0000100,
 MACHINE_END
+#endif
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 7512b822c6ca..83cc3a18c2e9 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -948,7 +948,6 @@ static void __init fixup_tosa(struct machine_desc *desc,
        sharpsl_save_param();
        mi->nr_banks=1;
        mi->bank[0].start = 0xa0000000;
-        mi->bank[0].node = 0;
        mi->bank[0].size = (64*1024*1024);
 }
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 69689112eae7..0acff172ef22 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -530,13 +530,9 @@ static void __init trizeps4_init(void)
        i2c_register_board_info(0, trizeps4_i2c_devices,
                                        ARRAY_SIZE(trizeps4_i2c_devices));
-#ifdef CONFIG_IDE_PXA_CF
-        /* if boot direct from compact flash dont disable power */
-        trizeps_conxs_bcr = 0x0009;
-#else
        /* this is the reset value */
        trizeps_conxs_bcr = 0x00A0;
-#endif
        BCR_writew(trizeps_conxs_bcr);
        board_backlight_power(1);
 }
diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c
index 9884fa978f16..c9b747cedea8 100644
--- a/arch/arm/mach-pxa/vpac270.c
+++ b/arch/arm/mach-pxa/vpac270.c
@@ -25,6 +25,7 @@
 #include <linux/dm9000.h>
 #include <linux/ucb1400.h>
 #include <linux/ata_platform.h>
+#include <linux/regulator/max1586.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -37,6 +38,7 @@
 #include <mach/ohci.h>
 #include <mach/pxa27x-udc.h>
 #include <mach/udc.h>
+#include <mach/pata_pxa.h>
 #include <plat/i2c.h>
@@ -464,7 +466,6 @@ static struct i2c_board_info __initdata vpac270_i2c_devs[] = {
 static void __init vpac270_rtc_init(void)
 {
-        pxa_set_i2c_info(NULL);
        i2c_register_board_info(0, ARRAY_AND_SIZE(vpac270_i2c_devs));
 }
 #else
@@ -492,7 +493,55 @@ static struct pxafb_mode_info vpac270_lcd_modes[] = {
        .vsync_len      = 2,
        .sync           = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-},
+}, {    /* CRT 640x480 */
+        .pixclock       = 35000,
+        .xres           = 640,
+        .yres           = 480,
+        .bpp            = 16,
+        .depth          = 16,
+        .left_margin    = 96,
+        .right_margin   = 48,
+        .upper_margin   = 33,
+        .lower_margin   = 10,
+        .hsync_len      = 48,
+        .vsync_len      = 1,
+        .sync           = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+}, {    /* CRT 800x600 H=30kHz V=48HZ */
+        .pixclock       = 25000,
+        .xres           = 800,
+        .yres           = 600,
+        .bpp            = 16,
+        .depth          = 16,
+        .left_margin    = 50,
+        .right_margin   = 1,
+        .upper_margin   = 21,
+        .lower_margin   = 12,
+        .hsync_len      = 8,
+        .vsync_len      = 1,
+        .sync           = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+}, {    /* CRT 1024x768 H=40kHz V=50Hz */
+        .pixclock       = 15000,
+        .xres           = 1024,
+        .yres           = 768,
+        .bpp            = 16,
+        .depth          = 16,
+        .left_margin    = 220,
+        .right_margin   = 8,
+        .upper_margin   = 33,
+        .lower_margin   = 2,
+        .hsync_len      = 48,
+        .vsync_len      = 1,
+        .sync           = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+}
 };
 static struct pxafb_mach_info vpac270_lcd_screen = {
@@ -538,9 +587,10 @@ static inline void vpac270_lcd_init(void) {}
 /******************************************************************************
 * PATA IDE
 ******************************************************************************/
-#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
+#if defined(CONFIG_PATA_PXA) || defined(CONFIG_PATA_PXA_MODULE)
-static struct pata_platform_info vpac270_pata_pdata = {
+static struct pata_pxa_pdata vpac270_pata_pdata = {
-        .ioport_shift   = 1,
+        .reg_shift      = 1,
+        .dma_dreq       = 1,
        .irq_flags      = IRQF_TRIGGER_RISING,
 };
@@ -555,7 +605,12 @@ static struct resource vpac270_ide_resources[] = {
               .end     = PXA_CS3_PHYS + 0x15f,
               .flags   = IORESOURCE_MEM
        },
-        [2] = { /* IDE IRQ pin */
+        [2] = { /* DMA Base address */
+               .start   = PXA_CS3_PHYS + 0x20,
+               .end     = PXA_CS3_PHYS + 0x2f,
+               .flags   = IORESOURCE_DMA
+        },
+        [3] = { /* IDE IRQ pin */
               .start   = gpio_to_irq(GPIO36_VPAC270_IDE_IRQ),
               .end     = gpio_to_irq(GPIO36_VPAC270_IDE_IRQ),
               .flags   = IORESOURCE_IRQ
@@ -563,11 +618,12 @@ static struct resource vpac270_ide_resources[] = {
 };
 static struct platform_device vpac270_ide_device = {
-        .name           = "pata_platform",
+        .name           = "pata_pxa",
        .num_resources  = ARRAY_SIZE(vpac270_ide_resources),
        .resource       = vpac270_ide_resources,
        .dev            = {
                .platform_data  = &vpac270_pata_pdata,
+                .coherent_dma_mask      = 0xffffffff,
        }
 };
@@ -580,6 +636,59 @@ static inline void vpac270_ide_init(void) {}
 #endif
 /******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+static struct regulator_consumer_supply vpac270_max1587a_consumers[] = {
+        {
+                .supply = "vcc_core",
+        }
+};
+static struct regulator_init_data vpac270_max1587a_v3_info = {
+        .constraints = {
+                .name           = "vcc_core range",
+                .min_uV         = 900000,
+                .max_uV         = 1705000,
+                .always_on      = 1,
+                .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
+        },
+        .consumer_supplies      = vpac270_max1587a_consumers,
+        .num_consumer_supplies  = ARRAY_SIZE(vpac270_max1587a_consumers),
+};
+static struct max1586_subdev_data vpac270_max1587a_subdevs[] = {
+        {
+                .name           = "vcc_core",
+                .id             = MAX1586_V3,
+                .platform_data  = &vpac270_max1587a_v3_info,
+        }
+};
+static struct max1586_platform_data vpac270_max1587a_info = {
+        .subdevs     = vpac270_max1587a_subdevs,
+        .num_subdevs = ARRAY_SIZE(vpac270_max1587a_subdevs),
+        .v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
+};
+static struct i2c_board_info __initdata vpac270_pi2c_board_info[] = {
+        {
+                I2C_BOARD_INFO("max1586", 0x14),
+                .platform_data  = &vpac270_max1587a_info,
+        },
+};
+static void __init vpac270_pmic_init(void)
+{
+        i2c_register_board_info(1, ARRAY_AND_SIZE(vpac270_pi2c_board_info));
+}
+#else
+static inline void vpac270_pmic_init(void) {}
+#endif
+/******************************************************************************
 * Machine init
 ******************************************************************************/
 static void __init vpac270_init(void)
@@ -589,7 +698,10 @@ static void __init vpac270_init(void)
        pxa_set_ffuart_info(NULL);
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
+        pxa_set_i2c_info(NULL);
+        pxa27x_set_i2c_power_info(NULL);
+        vpac270_pmic_init();
        vpac270_lcd_init();
        vpac270_mmc_init();
        vpac270_nor_init();
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
index f5d1ae3db3a4..f0d02288b4ca 100644
--- a/arch/arm/mach-pxa/z2.c
+++ b/arch/arm/mach-pxa/z2.c
@@ -3,8 +3,9 @@
 *
 *  Support for the Zipit Z2 Handheld device.
 *
- *  Author:     Ken McGuire
+ *  Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com>
- *  Created:    Jan 25, 2009
+ *
+ *  Based on research and code by: Ken McGuire
 *  Based on mainstone.c as modified for the Zipit Z2.
 *
 *  This program is free software; you can redistribute it and/or modify
@@ -16,6 +17,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/pwm_backlight.h>
+#include <linux/z2_battery.h>
 #include <linux/dma-mapping.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/libertas_spi.h>
@@ -25,6 +27,7 @@
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
 #include <linux/delay.h>
+#include <linux/regulator/machine.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -157,21 +160,14 @@ static struct mtd_partition z2_flash_parts[] = {
        {
                .name   = "U-Boot Bootloader",
                .offset = 0x0,
-                .size   = 0x20000,
+                .size   = 0x40000,
-        },
+        }, {
-        {
-                .name   = "Linux Kernel",
-                .offset = 0x20000,
-                .size   = 0x220000,
-        },
-        {
-                .name   = "Filesystem",
-                .offset = 0x240000,
-                .size   = 0x5b0000,
-        },
-        {
                .name   = "U-Boot Environment",
-                .offset = 0x7f0000,
+                .offset = 0x40000,
+                .size   = 0x20000,
+        }, {
+                .name   = "Flash",
+                .offset = 0x60000,
                .size   = MTDPART_SIZ_FULL,
        },
 };
@@ -458,6 +454,42 @@ static inline void z2_keys_init(void) {}
 #endif
 /******************************************************************************
+ * Battery
+ ******************************************************************************/
+#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
+static struct z2_battery_info batt_chip_info = {
+        .batt_I2C_bus   = 0,
+        .batt_I2C_addr  = 0x55,
+        .batt_I2C_reg   = 2,
+        .charge_gpio    = GPIO0_ZIPITZ2_AC_DETECT,
+        .min_voltage    = 2400000,
+        .max_voltage    = 3700000,
+        .batt_div       = 69,
+        .batt_mult      = 1000000,
+        .batt_tech      = POWER_SUPPLY_TECHNOLOGY_LION,
+        .batt_name      = "Z2",
+};
+static struct i2c_board_info __initdata z2_i2c_board_info[] = {
+        {
+                I2C_BOARD_INFO("aer915", 0x55),
+                .platform_data  = &batt_chip_info,
+        }, {
+                I2C_BOARD_INFO("wm8750", 0x1b),
+        },
+};
+static void __init z2_i2c_init(void)
+{
+        pxa_set_i2c_info(NULL);
+        i2c_register_board_info(0, ARRAY_AND_SIZE(z2_i2c_board_info));
+}
+#else
+static inline void z2_i2c_init(void) {}
+#endif
+/******************************************************************************
 * SSP Devices - WiFi and LCD control
 ******************************************************************************/
 #if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
@@ -579,23 +611,95 @@ static inline void z2_spi_init(void) {}
 #endif
 /******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_TPS65023) || \
+        defined(CONFIG_REGULATOR_TPS65023_MODULE)
+static struct regulator_consumer_supply z2_tps65021_consumers[] = {
+        {
+                .supply = "vcc_core",
+        }
+};
+static struct regulator_init_data z2_tps65021_info[] = {
+        {
+                .constraints = {
+                        .name           = "vcc_core range",
+                        .min_uV         = 800000,
+                        .max_uV         = 1600000,
+                        .always_on      = 1,
+                        .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
+                },
+                .consumer_supplies      = z2_tps65021_consumers,
+                .num_consumer_supplies  = ARRAY_SIZE(z2_tps65021_consumers),
+        }, {
+                .constraints = {
+                        .name           = "DCDC2",
+                        .min_uV         = 3300000,
+                        .max_uV         = 3300000,
+                        .always_on      = 1,
+                },
+        }, {
+                .constraints = {
+                        .name           = "DCDC3",
+                        .min_uV         = 1800000,
+                        .max_uV         = 1800000,
+                        .always_on      = 1,
+                },
+        }, {
+                .constraints = {
+                        .name           = "LDO1",
+                        .min_uV         = 1000000,
+                        .max_uV         = 3150000,
+                        .always_on      = 1,
+                },
+        }, {
+                .constraints = {
+                        .name           = "LDO2",
+                        .min_uV         = 1050000,
+                        .max_uV         = 3300000,
+                        .always_on      = 1,
+                },
+        }
+};
+static struct i2c_board_info __initdata z2_pi2c_board_info[] = {
+        {
+                I2C_BOARD_INFO("tps65021", 0x48),
+                .platform_data  = &z2_tps65021_info,
+        },
+};
+static void __init z2_pmic_init(void)
+{
+        pxa27x_set_i2c_power_info(NULL);
+        i2c_register_board_info(1, ARRAY_AND_SIZE(z2_pi2c_board_info));
+}
+#else
+static inline void z2_pmic_init(void) {}
+#endif
+/******************************************************************************
 * Machine init
 ******************************************************************************/
 static void __init z2_init(void)
 {
        pxa2xx_mfp_config(ARRAY_AND_SIZE(z2_pin_config));
+        pxa_set_ffuart_info(NULL);
+        pxa_set_btuart_info(NULL);
+        pxa_set_stuart_info(NULL);
        z2_lcd_init();
        z2_mmc_init();
        z2_mkp_init();
+        z2_i2c_init();
-        pxa_set_i2c_info(NULL);
        z2_spi_init();
        z2_nor_init();
        z2_pwm_init();
        z2_leds_init();
        z2_keys_init();
+        z2_pmic_init();
 }
 MACHINE_START(ZIPIT2, "Zipit Z2")
author	Mark Brown <broonie@opensource.wolfsonmicro.com>	2010-08-16 13:42:58 -0400
committer	Mark Brown <broonie@opensource.wolfsonmicro.com>	2010-08-16 13:42:58 -0400
commit	e4862f2f6f5653dfb67f3ba2b6f0bc74516ed51a (patch)
tree	1db5a0540a4eecfad9b7daee476b985e82ddc810 /arch/arm/mach-pxa
parent	ec62dbd7eb8e3dddb221da89ecbcea0fc3dee8c1 (diff)
parent	b2c1e07b81a126e5846dfc3d36f559d861df59f4 (diff)