Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6

* 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (163 commits)
  omap: complete removal of machine_desc.io_pg_offst and .phys_io
  omap: UART: fix wakeup registers for OMAP24xx UART2
  omap: Fix spotty MMC voltages
  ASoC: OMAP4: MCPDM: Remove unnecessary include of plat/control.h
  serial: omap-serial: fix signess error
  OMAP3: DMA: Errata i541: sDMA FIFO draining does not finish
  omap: dma: Fix buffering disable bit setting for omap24xx
  omap: serial: Fix the boot-up crash/reboot without CONFIG_PM
  OMAP3: PM: fix scratchpad memory accesses for off-mode
  omap4: pandaboard: enable the ehci port on pandaboard
  omap4: pandaboard: Fix the init if CONFIG_MMC_OMAP_HS is not set
  omap4: pandaboard: remove unused hsmmc definition
  OMAP: McBSP: Remove null omap44xx ops comment
  OMAP: McBSP: Swap CLKS source definition
  OMAP: McBSP: Fix CLKR and FSR signal muxing
  OMAP2+: clock: reduce the amount of standard debugging while disabling unused clocks
  OMAP: control: move plat-omap/control.h to mach-omap2/control.h
  OMAP: split plat-omap/common.c
  OMAP: McBSP: implement functional clock switching via clock framework
  OMAP: McBSP: implement McBSP CLKR and FSR signal muxing via mach-omap2/mcbsp.c
  ...

Fixed up trivial conflicts in arch/arm/mach-omap2/
{board-zoom-peripherals.c,devices.c} as per Tony

9 files changed, 567 insertions, 13 deletions

diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile
index facfaeb1ae5..9a304d854e3 100644
--- a/arch/arm/mach-omap1/Makefile
+++ b/arch/arm/mach-omap1/Makefile
@@ -12,7 +12,7 @@ obj-$(CONFIG_OMAP_MPU_TIMER)	+= time.o
 obj-$(CONFIG_OMAP_32K_TIMER)    += timer32k.o
 
 # Power Management
-obj-$(CONFIG_PM) += pm.o sleep.o
+obj-$(CONFIG_PM) += pm.o sleep.o pm_bus.o
 
 # DSP
 obj-$(CONFIG_OMAP_MBOX_FWK)     += mailbox_mach.o
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index 73c86392fcd..1d4163b9f0b 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -16,9 +16,12 @@
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/interrupt.h>
+#include <linux/leds.h>
 #include <linux/platform_device.h>
 #include <linux/serial_8250.h>
 
+#include <media/soc_camera.h>
+
 #include <asm/serial.h>
 #include <mach/hardware.h>
 #include <asm/mach-types.h>
@@ -32,6 +35,7 @@
 #include <plat/usb.h>
 #include <plat/board.h>
 #include <plat/common.h>
+#include <mach/camera.h>
 
 #include <mach/ams-delta-fiq.h>
 
@@ -213,10 +217,56 @@ static struct platform_device ams_delta_led_device = {
         .id     = -1
 };
 
+static struct i2c_board_info ams_delta_camera_board_info[] = {
+        {
+                I2C_BOARD_INFO("ov6650", 0x60),
+        },
+};
+
+#ifdef CONFIG_LEDS_TRIGGERS
+DEFINE_LED_TRIGGER(ams_delta_camera_led_trigger);
+
+static int ams_delta_camera_power(struct device *dev, int power)
+{
+        /*
+         * turn on camera LED
+         */
+        if (power)
+                led_trigger_event(ams_delta_camera_led_trigger, LED_FULL);
+        else
+                led_trigger_event(ams_delta_camera_led_trigger, LED_OFF);
+        return 0;
+}
+#else
+#define ams_delta_camera_power  NULL
+#endif
+
+static struct soc_camera_link __initdata ams_delta_iclink = {
+        .bus_id         = 0,    /* OMAP1 SoC camera bus */
+        .i2c_adapter_id = 1,
+        .board_info     = &ams_delta_camera_board_info[0],
+        .module_name    = "ov6650",
+        .power          = ams_delta_camera_power,
+};
+
+static struct platform_device ams_delta_camera_device = {
+        .name   = "soc-camera-pdrv",
+        .id     = 0,
+        .dev    = {
+                .platform_data = &ams_delta_iclink,
+        },
+};
+
+static struct omap1_cam_platform_data ams_delta_camera_platform_data = {
+        .camexclk_khz   = 12000,        /* default 12MHz clock, no extra DPLL */
+        .lclk_khz_max   = 1334,         /* results in 5fps CIF, 10fps QCIF */
+};
+
 static struct platform_device *ams_delta_devices[] __initdata = {
         &ams_delta_kp_device,
         &ams_delta_lcd_device,
         &ams_delta_led_device,
+        &ams_delta_camera_device,
 };
 
 static void __init ams_delta_init(void)
@@ -225,6 +275,20 @@ static void __init ams_delta_init(void)
         omap_cfg_reg(UART1_TX);
         omap_cfg_reg(UART1_RTS);
 
+        /* parallel camera interface */
+        omap_cfg_reg(H19_1610_CAM_EXCLK);
+        omap_cfg_reg(J15_1610_CAM_LCLK);
+        omap_cfg_reg(L18_1610_CAM_VS);
+        omap_cfg_reg(L15_1610_CAM_HS);
+        omap_cfg_reg(L19_1610_CAM_D0);
+        omap_cfg_reg(K14_1610_CAM_D1);
+        omap_cfg_reg(K15_1610_CAM_D2);
+        omap_cfg_reg(K19_1610_CAM_D3);
+        omap_cfg_reg(K18_1610_CAM_D4);
+        omap_cfg_reg(J14_1610_CAM_D5);
+        omap_cfg_reg(J19_1610_CAM_D6);
+        omap_cfg_reg(J18_1610_CAM_D7);
+
         iotable_init(ams_delta_io_desc, ARRAY_SIZE(ams_delta_io_desc));
 
         omap_board_config = ams_delta_config;
@@ -236,6 +300,11 @@ static void __init ams_delta_init(void)
         ams_delta_latch2_write(~0, 0);
 
         omap1_usb_init(&ams_delta_usb_config);
+        omap1_set_camera_info(&ams_delta_camera_platform_data);
+#ifdef CONFIG_LEDS_TRIGGERS
+        led_trigger_register_simple("ams_delta_camera",
+                        &ams_delta_camera_led_trigger);
+#endif
         platform_add_devices(ams_delta_devices, ARRAY_SIZE(ams_delta_devices));
 
 #ifdef CONFIG_AMS_DELTA_FIQ
diff --git a/arch/arm/mach-omap1/board-h2-mmc.c b/arch/arm/mach-omap1/board-h2-mmc.c
index b30c4990744..f2fc43d8382 100644
--- a/arch/arm/mach-omap1/board-h2-mmc.c
+++ b/arch/arm/mach-omap1/board-h2-mmc.c
@@ -58,8 +58,7 @@ static struct omap_mmc_platform_data mmc1_data = {
         .dma_mask                       = 0xffffffff,
         .slots[0]       = {
                 .set_power              = mmc_set_power,
-                .ocr_mask               = MMC_VDD_28_29 | MMC_VDD_30_31 |
-                                          MMC_VDD_32_33 | MMC_VDD_33_34,
+                .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
                 .name                   = "mmcblk",
         },
 };
diff --git a/arch/arm/mach-omap1/board-h3-mmc.c b/arch/arm/mach-omap1/board-h3-mmc.c
index 54b0f063e26..2098525e7cc 100644
--- a/arch/arm/mach-omap1/board-h3-mmc.c
+++ b/arch/arm/mach-omap1/board-h3-mmc.c
@@ -40,8 +40,7 @@ static struct omap_mmc_platform_data mmc1_data = {
         .dma_mask                       = 0xffffffff,
         .slots[0]       = {
                 .set_power              = mmc_set_power,
-                .ocr_mask               = MMC_VDD_28_29 | MMC_VDD_30_31 |
-                                          MMC_VDD_32_33 | MMC_VDD_33_34,
+                .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
                 .name                   = "mmcblk",
         },
 };
diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c
index 86afb295222..071af3e4778 100644
--- a/arch/arm/mach-omap1/board-htcherald.c
+++ b/arch/arm/mach-omap1/board-htcherald.c
@@ -30,6 +30,13 @@
 #include <linux/input.h>
 #include <linux/io.h>
 #include <linux/gpio.h>
+#include <linux/gpio_keys.h>
+#include <linux/i2c.h>
+#include <linux/i2c-gpio.h>
+#include <linux/htcpld.h>
+#include <linux/leds.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/ads7846.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -39,6 +46,7 @@
 #include <plat/board.h>
 #include <plat/keypad.h>
 #include <plat/usb.h>
+#include <plat/mmc.h>
 
 #include <mach/irqs.h>
 
@@ -52,13 +60,123 @@
 #define       OMAP_LCDC_CTRL_LCD_EN           (1 << 0)
 #define       OMAP_LCDC_STAT_DONE             (1 << 0)
 
-static struct omap_lcd_config htcherald_lcd_config __initdata = {
-        .ctrl_name      = "internal",
-};
+/* GPIO definitions for the power button and keyboard slide switch */
+#define HTCHERALD_GPIO_POWER 139
+#define HTCHERALD_GPIO_SLIDE 174
+#define HTCHERALD_GIRQ_BTNS 141
 
-static struct omap_board_config_kernel htcherald_config[] __initdata = {
-        { OMAP_TAG_LCD, &htcherald_lcd_config },
-};
+/* GPIO definitions for the touchscreen */
+#define HTCHERALD_GPIO_TS 76
+
+/* HTCPLD definitions */
+
+/*
+ * CPLD Logic
+ *
+ * Chip 3 - 0x03
+ *
+ * Function            7 6 5 4  3 2 1 0
+ * ------------------------------------
+ * DPAD light          x x x x  x x x 1
+ * SoundDev            x x x x  1 x x x
+ * Screen white        1 x x x  x x x x
+ * MMC power on        x x x x  x 1 x x
+ * Happy times (n)     0 x x x  x 1 x x
+ *
+ * Chip 4 - 0x04
+ *
+ * Function            7 6 5 4  3 2 1 0
+ * ------------------------------------
+ * Keyboard light      x x x x  x x x 1
+ * LCD Bright (4)      x x x x  x 1 1 x
+ * LCD Bright (3)      x x x x  x 0 1 x
+ * LCD Bright (2)      x x x x  x 1 0 x
+ * LCD Bright (1)      x x x x  x 0 0 x
+ * LCD Off             x x x x  0 x x x
+ * LCD image (fb)      1 x x x  x x x x
+ * LCD image (white)   0 x x x  x x x x
+ * Caps lock LED       x x 1 x  x x x x
+ *
+ * Chip 5 - 0x05
+ *
+ * Function            7 6 5 4  3 2 1 0
+ * ------------------------------------
+ * Red (solid)         x x x x  x 1 x x
+ * Red (flash)         x x x x  x x 1 x
+ * Green (GSM flash)   x x x x  1 x x x
+ * Green (GSM solid)   x x x 1  x x x x
+ * Green (wifi flash)  x x 1 x  x x x x
+ * Blue (bt flash)     x 1 x x  x x x x
+ * DPAD Int Enable     1 x x x  x x x 0
+ *
+ * (Combinations of the above can be made for different colors.)
+ * The direction pad interrupt enable must be set each time the
+ * interrupt is handled.
+ *
+ * Chip 6 - 0x06
+ *
+ * Function            7 6 5 4  3 2 1 0
+ * ------------------------------------
+ * Vibrator            x x x x  1 x x x
+ * Alt LED             x x x 1  x x x x
+ * Screen white        1 x x x  x x x x
+ * Screen white        x x 1 x  x x x x
+ * Screen white        x 0 x x  x x x x
+ * Enable kbd dpad     x x x x  x x 0 x
+ * Happy Times         0 1 0 x  x x 0 x
+ */
+
+/*
+ * HTCPLD GPIO lines start 16 after OMAP_MAX_GPIO_LINES to account
+ * for the 16 MPUIO lines.
+ */
+#define HTCPLD_GPIO_START_OFFSET        (OMAP_MAX_GPIO_LINES + 16)
+#define HTCPLD_IRQ(chip, offset)        (OMAP_IRQ_END + 8 * (chip) + (offset))
+#define HTCPLD_BASE(chip, offset)       \
+        (HTCPLD_GPIO_START_OFFSET + 8 * (chip) + (offset))
+
+#define HTCPLD_GPIO_LED_DPAD            HTCPLD_BASE(0, 0)
+#define HTCPLD_GPIO_LED_KBD             HTCPLD_BASE(1, 0)
+#define HTCPLD_GPIO_LED_CAPS            HTCPLD_BASE(1, 5)
+#define HTCPLD_GPIO_LED_RED_FLASH       HTCPLD_BASE(2, 1)
+#define HTCPLD_GPIO_LED_RED_SOLID       HTCPLD_BASE(2, 2)
+#define HTCPLD_GPIO_LED_GREEN_FLASH     HTCPLD_BASE(2, 3)
+#define HTCPLD_GPIO_LED_GREEN_SOLID     HTCPLD_BASE(2, 4)
+#define HTCPLD_GPIO_LED_WIFI            HTCPLD_BASE(2, 5)
+#define HTCPLD_GPIO_LED_BT              HTCPLD_BASE(2, 6)
+#define HTCPLD_GPIO_LED_VIBRATE         HTCPLD_BASE(3, 3)
+#define HTCPLD_GPIO_LED_ALT             HTCPLD_BASE(3, 4)
+
+#define HTCPLD_GPIO_RIGHT_KBD           HTCPLD_BASE(6, 7)
+#define HTCPLD_GPIO_UP_KBD              HTCPLD_BASE(6, 6)
+#define HTCPLD_GPIO_LEFT_KBD            HTCPLD_BASE(6, 5)
+#define HTCPLD_GPIO_DOWN_KBD            HTCPLD_BASE(6, 4)
+
+#define HTCPLD_GPIO_RIGHT_DPAD          HTCPLD_BASE(7, 7)
+#define HTCPLD_GPIO_UP_DPAD             HTCPLD_BASE(7, 6)
+#define HTCPLD_GPIO_LEFT_DPAD           HTCPLD_BASE(7, 5)
+#define HTCPLD_GPIO_DOWN_DPAD           HTCPLD_BASE(7, 4)
+#define HTCPLD_GPIO_ENTER_DPAD          HTCPLD_BASE(7, 3)
+
+/*
+ * The htcpld chip requires a gpio write to a specific line
+ * to re-enable interrupts after one has occurred.
+ */
+#define HTCPLD_GPIO_INT_RESET_HI        HTCPLD_BASE(2, 7)
+#define HTCPLD_GPIO_INT_RESET_LO        HTCPLD_BASE(2, 0)
+
+/* Chip 5 */
+#define HTCPLD_IRQ_RIGHT_KBD            HTCPLD_IRQ(0, 7)
+#define HTCPLD_IRQ_UP_KBD               HTCPLD_IRQ(0, 6)
+#define HTCPLD_IRQ_LEFT_KBD             HTCPLD_IRQ(0, 5)
+#define HTCPLD_IRQ_DOWN_KBD             HTCPLD_IRQ(0, 4)
+
+/* Chip 6 */
+#define HTCPLD_IRQ_RIGHT_DPAD           HTCPLD_IRQ(1, 7)
+#define HTCPLD_IRQ_UP_DPAD              HTCPLD_IRQ(1, 6)
+#define HTCPLD_IRQ_LEFT_DPAD            HTCPLD_IRQ(1, 5)
+#define HTCPLD_IRQ_DOWN_DPAD            HTCPLD_IRQ(1, 4)
+#define HTCPLD_IRQ_ENTER_DPAD           HTCPLD_IRQ(1, 3)
 
 /* Keyboard definition */
 
@@ -140,6 +258,129 @@ static struct platform_device kp_device = {
         .resource       = kp_resources,
 };
 
+/* GPIO buttons for keyboard slide and power button */
+static struct gpio_keys_button herald_gpio_keys_table[] = {
+        {BTN_0,  HTCHERALD_GPIO_POWER, 1, "POWER", EV_KEY, 1, 20},
+        {SW_LID, HTCHERALD_GPIO_SLIDE, 0, "SLIDE", EV_SW,  1, 20},
+
+        {KEY_LEFT,  HTCPLD_GPIO_LEFT_KBD,  1, "LEFT",  EV_KEY, 1, 20},
+        {KEY_RIGHT, HTCPLD_GPIO_RIGHT_KBD, 1, "RIGHT", EV_KEY, 1, 20},
+        {KEY_UP,    HTCPLD_GPIO_UP_KBD,    1, "UP",    EV_KEY, 1, 20},
+        {KEY_DOWN,  HTCPLD_GPIO_DOWN_KBD,  1, "DOWN",  EV_KEY, 1, 20},
+
+        {KEY_LEFT,  HTCPLD_GPIO_LEFT_DPAD,   1, "DLEFT",  EV_KEY, 1, 20},
+        {KEY_RIGHT, HTCPLD_GPIO_RIGHT_DPAD,  1, "DRIGHT", EV_KEY, 1, 20},
+        {KEY_UP,    HTCPLD_GPIO_UP_DPAD,     1, "DUP",    EV_KEY, 1, 20},
+        {KEY_DOWN,  HTCPLD_GPIO_DOWN_DPAD,   1, "DDOWN",  EV_KEY, 1, 20},
+        {KEY_ENTER, HTCPLD_GPIO_ENTER_DPAD,  1, "DENTER", EV_KEY, 1, 20},
+};
+
+static struct gpio_keys_platform_data herald_gpio_keys_data = {
+        .buttons        = herald_gpio_keys_table,
+        .nbuttons       = ARRAY_SIZE(herald_gpio_keys_table),
+        .rep            = 1,
+};
+
+static struct platform_device herald_gpiokeys_device = {
+        .name      = "gpio-keys",
+        .id             = -1,
+        .dev = {
+                .platform_data = &herald_gpio_keys_data,
+        },
+};
+
+/* LEDs for the Herald.  These connect to the HTCPLD GPIO device. */
+static struct gpio_led gpio_leds[] = {
+        {"dpad",        NULL, HTCPLD_GPIO_LED_DPAD,        0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"kbd",         NULL, HTCPLD_GPIO_LED_KBD,         0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"vibrate",     NULL, HTCPLD_GPIO_LED_VIBRATE,     0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"green_solid", NULL, HTCPLD_GPIO_LED_GREEN_SOLID, 0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"green_flash", NULL, HTCPLD_GPIO_LED_GREEN_FLASH, 0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"red_solid",   "mmc0", HTCPLD_GPIO_LED_RED_SOLID, 0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"red_flash",   NULL, HTCPLD_GPIO_LED_RED_FLASH,   0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"wifi",        NULL, HTCPLD_GPIO_LED_WIFI,        0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"bt",          NULL, HTCPLD_GPIO_LED_BT,          0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"caps",        NULL, HTCPLD_GPIO_LED_CAPS,        0, 0, LEDS_GPIO_DEFSTATE_OFF},
+        {"alt",         NULL, HTCPLD_GPIO_LED_ALT,         0, 0, LEDS_GPIO_DEFSTATE_OFF},
+};
+
+static struct gpio_led_platform_data gpio_leds_data = {
+        .leds           = gpio_leds,
+        .num_leds       = ARRAY_SIZE(gpio_leds),
+};
+
+static struct platform_device gpio_leds_device = {
+        .name           = "leds-gpio",
+        .id             = 0,
+        .dev    = {
+                .platform_data  = &gpio_leds_data,
+        },
+};
+
+/* HTC PLD chips */
+
+static struct resource htcpld_resources[] = {
+        [0] = {
+                .start  = OMAP_GPIO_IRQ(HTCHERALD_GIRQ_BTNS),
+                .end    = OMAP_GPIO_IRQ(HTCHERALD_GIRQ_BTNS),
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+struct htcpld_chip_platform_data htcpld_chips[] = {
+        [0] = {
+                .addr           = 0x03,
+                .reset          = 0x04,
+                .num_gpios      = 8,
+                .gpio_out_base  = HTCPLD_BASE(0, 0),
+                .gpio_in_base   = HTCPLD_BASE(4, 0),
+        },
+        [1] = {
+                .addr           = 0x04,
+                .reset          = 0x8e,
+                .num_gpios      = 8,
+                .gpio_out_base  = HTCPLD_BASE(1, 0),
+                .gpio_in_base   = HTCPLD_BASE(5, 0),
+        },
+        [2] = {
+                .addr           = 0x05,
+                .reset          = 0x80,
+                .num_gpios      = 8,
+                .gpio_out_base  = HTCPLD_BASE(2, 0),
+                .gpio_in_base   = HTCPLD_BASE(6, 0),
+                .irq_base       = HTCPLD_IRQ(0, 0),
+                .num_irqs       = 8,
+        },
+        [3] = {
+                .addr           = 0x06,
+                .reset          = 0x40,
+                .num_gpios      = 8,
+                .gpio_out_base  = HTCPLD_BASE(3, 0),
+                .gpio_in_base   = HTCPLD_BASE(7, 0),
+                .irq_base       = HTCPLD_IRQ(1, 0),
+                .num_irqs       = 8,
+        },
+};
+
+struct htcpld_core_platform_data htcpld_pfdata = {
+        .int_reset_gpio_hi = HTCPLD_GPIO_INT_RESET_HI,
+        .int_reset_gpio_lo = HTCPLD_GPIO_INT_RESET_LO,
+        .i2c_adapter_id    = 1,
+
+        .chip              = htcpld_chips,
+        .num_chip          = ARRAY_SIZE(htcpld_chips),
+};
+
+static struct platform_device htcpld_device = {
+        .name           = "i2c-htcpld",
+        .id             = -1,
+        .resource       = htcpld_resources,
+        .num_resources  = ARRAY_SIZE(htcpld_resources),
+        .dev    = {
+                .platform_data  = &htcpld_pfdata,
+        },
+};
+
 /* USB Device */
 static struct omap_usb_config htcherald_usb_config __initdata = {
         .otg = 0,
@@ -150,14 +391,71 @@ static struct omap_usb_config htcherald_usb_config __initdata = {
 };
 
 /* LCD Device resources */
+static struct omap_lcd_config htcherald_lcd_config __initdata = {
+        .ctrl_name      = "internal",
+};
+
+static struct omap_board_config_kernel htcherald_config[] __initdata = {
+        { OMAP_TAG_LCD, &htcherald_lcd_config },
+};
+
 static struct platform_device lcd_device = {
         .name           = "lcd_htcherald",
         .id             = -1,
 };
 
+/* MMC Card */
+#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
+static struct omap_mmc_platform_data htc_mmc1_data = {
+        .nr_slots                       = 1,
+        .switch_slot                    = NULL,
+        .slots[0]       = {
+                .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
+                .name                   = "mmcblk",
+                .nomux                  = 1,
+                .wires                  = 4,
+                .switch_pin             = -1,
+        },
+};
+
+static struct omap_mmc_platform_data *htc_mmc_data[1];
+#endif
+
+
+/* Platform devices for the Herald */
 static struct platform_device *devices[] __initdata = {
         &kp_device,
         &lcd_device,
+        &htcpld_device,
+        &gpio_leds_device,
+        &herald_gpiokeys_device,
+};
+
+/*
+ * Touchscreen
+ */
+static const struct ads7846_platform_data htcherald_ts_platform_data = {
+        .model                  = 7846,
+        .keep_vref_on           = 1,
+        .x_plate_ohms           = 496,
+        .gpio_pendown           = HTCHERALD_GPIO_TS,
+        .pressure_max           = 100000,
+        .pressure_min           = 5000,
+        .x_min                  = 528,
+        .x_max                  = 3760,
+        .y_min                  = 624,
+        .y_max                  = 3760,
+};
+
+static struct spi_board_info __initdata htcherald_spi_board_info[] = {
+        {
+                .modalias               = "ads7846",
+                .platform_data          = &htcherald_ts_platform_data,
+                .irq                    = OMAP_GPIO_IRQ(HTCHERALD_GPIO_TS),
+                .max_speed_hz           = 2500000,
+                .bus_num                = 2,
+                .chip_select            = 1,
+        }
 };
 
 /*
@@ -278,6 +576,7 @@ static void __init htcherald_init(void)
 {
         printk(KERN_INFO "HTC Herald init.\n");
 
+        /* Do board initialization before we register all the devices */
         omap_gpio_init();
 
         omap_board_config = htcherald_config;
@@ -288,6 +587,16 @@ static void __init htcherald_init(void)
 
         htcherald_usb_enable();
         omap1_usb_init(&htcherald_usb_config);
+
+        spi_register_board_info(htcherald_spi_board_info,
+                ARRAY_SIZE(htcherald_spi_board_info));
+
+        omap_register_i2c_bus(1, 100, NULL, 0);
+
+#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
+        htc_mmc_data[0] = &htc_mmc1_data;
+        omap1_init_mmc(htc_mmc_data, 1);
+#endif
 }
 
 static void __init htcherald_init_irq(void)
diff --git a/arch/arm/mach-omap1/board-sx1-mmc.c b/arch/arm/mach-omap1/board-sx1-mmc.c
index 5b33ae8141b..e8ddd86e3fd 100644
--- a/arch/arm/mach-omap1/board-sx1-mmc.c
+++ b/arch/arm/mach-omap1/board-sx1-mmc.c
@@ -44,8 +44,7 @@ static struct omap_mmc_platform_data mmc1_data = {
         .nr_slots                       = 1,
         .slots[0]       = {
                 .set_power              = mmc_set_power,
-                .ocr_mask               = MMC_VDD_28_29 | MMC_VDD_30_31 |
-                                          MMC_VDD_32_33 | MMC_VDD_33_34,
+                .ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
                 .name                   = "mmcblk",
         },
 };
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index b583121b04b..ea0d80a89da 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -9,6 +9,7 @@
  * (at your option) any later version.
  */
 
+#include <linux/dma-mapping.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
@@ -192,6 +193,48 @@ static inline void omap_init_spi100k(void)
 }
 #endif
 
+
+#define OMAP1_CAMERA_BASE       0xfffb6800
+#define OMAP1_CAMERA_IOSIZE     0x1c
+
+static struct resource omap1_camera_resources[] = {
+        [0] = {
+                .start  = OMAP1_CAMERA_BASE,
+                .end    = OMAP1_CAMERA_BASE + OMAP1_CAMERA_IOSIZE - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = INT_CAMERA,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static u64 omap1_camera_dma_mask = DMA_BIT_MASK(32);
+
+static struct platform_device omap1_camera_device = {
+        .name           = "omap1-camera",
+        .id             = 0, /* This is used to put cameras on this interface */
+        .dev            = {
+                .dma_mask               = &omap1_camera_dma_mask,
+                .coherent_dma_mask      = DMA_BIT_MASK(32),
+        },
+        .num_resources  = ARRAY_SIZE(omap1_camera_resources),
+        .resource       = omap1_camera_resources,
+};
+
+void __init omap1_camera_init(void *info)
+{
+        struct platform_device *dev = &omap1_camera_device;
+        int ret;
+
+        dev->dev.platform_data = info;
+
+        ret = platform_device_register(dev);
+        if (ret)
+                dev_err(&dev->dev, "unable to register device: %d\n", ret);
+}
+
+
 /*-------------------------------------------------------------------------*/
 
 static inline void omap_init_sti(void) {}
@@ -258,3 +301,30 @@ static int __init omap1_init_devices(void)
 }
 arch_initcall(omap1_init_devices);
 
+#if defined(CONFIG_OMAP_WATCHDOG) || defined(CONFIG_OMAP_WATCHDOG_MODULE)
+
+static struct resource wdt_resources[] = {
+        {
+                .start          = 0xfffeb000,
+                .end            = 0xfffeb07F,
+                .flags          = IORESOURCE_MEM,
+        },
+};
+
+static struct platform_device omap_wdt_device = {
+        .name      = "omap_wdt",
+        .id          = -1,
+        .num_resources  = ARRAY_SIZE(wdt_resources),
+        .resource       = wdt_resources,
+};
+
+static int __init omap_init_wdt(void)
+{
+        if (!cpu_is_omap16xx())
+                return;
+
+        platform_device_register(&omap_wdt_device);
+        return 0;
+}
+subsys_initcall(omap_init_wdt);
+#endif
diff --git a/arch/arm/mach-omap1/include/mach/camera.h b/arch/arm/mach-omap1/include/mach/camera.h
new file mode 100644
index 00000000000..fd54b452eb2
--- /dev/null
+++ b/arch/arm/mach-omap1/include/mach/camera.h
@@ -0,0 +1,11 @@
+#ifndef __ASM_ARCH_CAMERA_H_
+#define __ASM_ARCH_CAMERA_H_
+
+void omap1_camera_init(void *);
+
+static inline void omap1_set_camera_info(struct omap1_cam_platform_data *info)
+{
+        omap1_camera_init(info);
+}
+
+#endif /* __ASM_ARCH_CAMERA_H_ */
diff --git a/arch/arm/mach-omap1/pm_bus.c b/arch/arm/mach-omap1/pm_bus.c
new file mode 100644
index 00000000000..8b66392be74
--- /dev/null
+++ b/arch/arm/mach-omap1/pm_bus.c
@@ -0,0 +1,98 @@
+/*
+ * Runtime PM support code for OMAP1
+ *
+ * Author: Kevin Hilman, Deep Root Systems, LLC
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ *
+ * 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/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/pm_runtime.h>
+#include <linux/platform_device.h>
+#include <linux/mutex.h>
+#include <linux/clk.h>
+#include <linux/err.h>
+
+#include <plat/omap_device.h>
+#include <plat/omap-pm.h>
+
+#ifdef CONFIG_PM_RUNTIME
+static int omap1_pm_runtime_suspend(struct device *dev)
+{
+        struct clk *iclk, *fclk;
+        int ret = 0;
+
+        dev_dbg(dev, "%s\n", __func__);
+
+        ret = pm_generic_runtime_suspend(dev);
+
+        fclk = clk_get(dev, "fck");
+        if (!IS_ERR(fclk)) {
+                clk_disable(fclk);
+                clk_put(fclk);
+        }
+
+        iclk = clk_get(dev, "ick");
+        if (!IS_ERR(iclk)) {
+                clk_disable(iclk);
+                clk_put(iclk);
+        }
+
+        return 0;
+};
+
+static int omap1_pm_runtime_resume(struct device *dev)
+{
+        int ret = 0;
+        struct clk *iclk, *fclk;
+
+        dev_dbg(dev, "%s\n", __func__);
+
+        iclk = clk_get(dev, "ick");
+        if (!IS_ERR(iclk)) {
+                clk_enable(iclk);
+                clk_put(iclk);
+        }
+
+        fclk = clk_get(dev, "fck");
+        if (!IS_ERR(fclk)) {
+                clk_enable(fclk);
+                clk_put(fclk);
+        }
+
+        return pm_generic_runtime_resume(dev);
+};
+
+static int __init omap1_pm_runtime_init(void)
+{
+        const struct dev_pm_ops *pm;
+        struct dev_pm_ops *omap_pm;
+
+        pm = platform_bus_get_pm_ops();
+        if (!pm) {
+                pr_err("%s: unable to get dev_pm_ops from platform_bus\n",
+                        __func__);
+                return -ENODEV;
+        }
+
+        omap_pm = kmemdup(pm, sizeof(struct dev_pm_ops), GFP_KERNEL);
+        if (!omap_pm) {
+                pr_err("%s: unable to alloc memory for new dev_pm_ops\n",
+                        __func__);
+                return -ENOMEM;
+        }
+
+        omap_pm->runtime_suspend = omap1_pm_runtime_suspend;
+        omap_pm->runtime_resume = omap1_pm_runtime_resume;
+
+        platform_bus_set_pm_ops(omap_pm);
+
+        return 0;
+}
+core_initcall(omap1_pm_runtime_init);
+#endif /* CONFIG_PM_RUNTIME */