Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (42 commits)
  [ARM] Fix tosa build error
  [ARM] 3610/1: Make reboot work on Versatile
  [ARM] 3609/1: S3C24XX: defconfig update for s3c2410_defconfig
  [ARM] 3591/1: Anubis: IDE device definitions
  [ARM] Include asm/hardware.h not asm/arch/hardware.h
  [ARM] 3594/1: Poodle: Add touchscreen support + other updates
  [ARM] 3564/1: sharpsl_pm: Abstract some machine specific parameters
  [ARM] 3561/1: Poodle: Correct the MMC/SD power control
  [ARM] 3593/1: Add reboot and shutdown handlers for Zaurus handhelds
  [ARM] 3599/1: AT91RM9200 remove global variables
  [ARM] 3607/1: AT91RM9200 misc fixes
  [ARM] 3605/1: AT91RM9200 Power Management
  [ARM] 3604/1: AT91RM9200 New boards
  [ARM] 3603/1: AT91RM9200 remove old files
  [ARM] 3592/1: AT91RM9200 Serial driver update
  [ARM] 3590/1: AT91RM9200 Platform devices support
  [ARM] 3589/1: AT91RM9200 DK/EK board update
  [ARM] 3588/1: AT91RM9200 CSB337/637 board update
  [ARM] 3587/1: AT91RM9200 hardware headers
  [ARM] 3586/1: AT91RM9200 header update
  ...

10 files changed, 248 insertions, 26 deletions

diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 0104fd142e70..ea5137f319c4 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -61,6 +61,7 @@ config MACH_POODLE
         bool "Enable Sharp SL-5600 (Poodle) Support"
         depends PXA_SHARPSL_25x
         select SHARP_LOCOMO
+        select PXA_SSP
 
 config MACH_CORGI
         bool "Enable Sharp SL-C700 (Corgi) Support"
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index 4e8a983e2b83..1610690be419 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -15,7 +15,7 @@ obj-$(CONFIG_ARCH_PXA_IDP) += idp.o
 obj-$(CONFIG_PXA_SHARP_C7xx)    += corgi.o corgi_ssp.o corgi_lcd.o sharpsl_pm.o corgi_pm.o
 obj-$(CONFIG_PXA_SHARP_Cxx00)   += spitz.o corgi_ssp.o corgi_lcd.o sharpsl_pm.o spitz_pm.o
 obj-$(CONFIG_MACH_AKITA)        += akita-ioexp.o
-obj-$(CONFIG_MACH_POODLE)       += poodle.o
+obj-$(CONFIG_MACH_POODLE)       += poodle.o corgi_ssp.o
 obj-$(CONFIG_MACH_TOSA)         += tosa.o
 
 # Support for blinky lights
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index d6d726036361..bf6648a83901 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -19,6 +19,7 @@
 #include <linux/fs.h>
 #include <linux/interrupt.h>
 #include <linux/mmc/host.h>
+#include <linux/pm.h>
 
 #include <asm/setup.h>
 #include <asm/memory.h>
@@ -26,6 +27,7 @@
 #include <asm/hardware.h>
 #include <asm/irq.h>
 #include <asm/io.h>
+#include <asm/system.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -310,8 +312,31 @@ static struct platform_device *devices[] __initdata = {
         &corgiled_device,
 };
 
+static void corgi_poweroff(void)
+{
+        RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+
+        if (!machine_is_corgi())
+                /* Green LED off tells the bootloader to halt */
+                reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_LED_GREEN);
+        arm_machine_restart('h');
+}
+
+static void corgi_restart(char mode)
+{
+        RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+
+        if (!machine_is_corgi())
+                /* Green LED on tells the bootloader to reboot */
+                set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_LED_GREEN);
+        arm_machine_restart('h');
+}
+
 static void __init corgi_init(void)
 {
+        pm_power_off = corgi_poweroff;
+        arm_pm_restart = corgi_restart;
+
         /* setup sleep mode values */
         PWER  = 0x00000002;
         PFER  = 0x00000000;
diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c
index 7a1ab73e9e10..4c3de4008a43 100644
--- a/arch/arm/mach-pxa/corgi_pm.c
+++ b/arch/arm/mach-pxa/corgi_pm.c
@@ -27,6 +27,13 @@
 #include <asm/arch/pxa-regs.h>
 #include "sharpsl.h"
 
+#define SHARPSL_CHARGE_ON_VOLT         0x99  /* 2.9V */
+#define SHARPSL_CHARGE_ON_TEMP         0xe0  /* 2.9V */
+#define SHARPSL_CHARGE_ON_ACIN_HIGH    0x9b  /* 6V */
+#define SHARPSL_CHARGE_ON_ACIN_LOW     0x34  /* 2V */
+#define SHARPSL_FATAL_ACIN_VOLT        182   /* 3.45V */
+#define SHARPSL_FATAL_NOACIN_VOLT      170   /* 3.40V */
+
 static void corgi_charger_init(void)
 {
         pxa_gpio_mode(CORGI_GPIO_ADC_TEMP_ON | GPIO_OUT);
@@ -195,9 +202,16 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
         .read_devdata    = corgipm_read_devdata,
         .charger_wakeup  = corgi_charger_wakeup,
         .should_wakeup   = corgi_should_wakeup,
-        .bat_levels      = 40,
-        .bat_levels_noac = spitz_battery_levels_noac,
-        .bat_levels_acin = spitz_battery_levels_acin,
+        .backlight_limit = corgibl_limit_intensity,
+        .charge_on_volt   = SHARPSL_CHARGE_ON_VOLT,
+        .charge_on_temp   = SHARPSL_CHARGE_ON_TEMP,
+        .charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
+        .charge_acin_low  = SHARPSL_CHARGE_ON_ACIN_LOW,
+        .fatal_acin_volt  = SHARPSL_FATAL_ACIN_VOLT,
+        .fatal_noacin_volt= SHARPSL_FATAL_NOACIN_VOLT,
+        .bat_levels       = 40,
+        .bat_levels_noac  = spitz_battery_levels_noac,
+        .bat_levels_acin  = spitz_battery_levels_acin,
         .status_high_acin = 188,
         .status_low_acin  = 178,
         .status_high_noac = 185,
@@ -214,6 +228,9 @@ static int __devinit corgipm_init(void)
         if (!corgipm_device)
                 return -ENOMEM;
 
+        if (!machine_is_corgi())
+            corgi_pm_machinfo.batfull_irq = 1;
+
         corgipm_device->dev.platform_data = &corgi_pm_machinfo;
         ret = platform_device_add(corgipm_device);
 
diff --git a/arch/arm/mach-pxa/corgi_ssp.c b/arch/arm/mach-pxa/corgi_ssp.c
index 8a25a1c8019f..f9421318cb7a 100644
--- a/arch/arm/mach-pxa/corgi_ssp.c
+++ b/arch/arm/mach-pxa/corgi_ssp.c
@@ -50,12 +50,14 @@ unsigned long corgi_ssp_ads7846_putget(ulong data)
         unsigned long ret,flag;
 
         spin_lock_irqsave(&corgi_ssp_lock, flag);
-        GPCR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
+        if (ssp_machinfo->cs_ads7846 >= 0)
+                GPCR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
 
         ssp_write_word(&corgi_ssp_dev,data);
         ret = ssp_read_word(&corgi_ssp_dev);
 
-        GPSR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
+        if (ssp_machinfo->cs_ads7846 >= 0)
+                GPSR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
         spin_unlock_irqrestore(&corgi_ssp_lock, flag);
 
         return ret;
@@ -68,12 +70,14 @@ unsigned long corgi_ssp_ads7846_putget(ulong data)
 void corgi_ssp_ads7846_lock(void)
 {
         spin_lock(&corgi_ssp_lock);
-        GPCR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
+        if (ssp_machinfo->cs_ads7846 >= 0)
+                GPCR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
 }
 
 void corgi_ssp_ads7846_unlock(void)
 {
-        GPSR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
+        if (ssp_machinfo->cs_ads7846 >= 0)
+                GPSR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846);
         spin_unlock(&corgi_ssp_lock);
 }
 
@@ -110,11 +114,13 @@ unsigned long corgi_ssp_dac_put(ulong data)
         ssp_config(&corgi_ssp_dev, (SSCR0_Motorola | (SSCR0_DSS & 0x07 )), sscr1, 0, SSCR0_SerClkDiv(ssp_machinfo->clk_lcdcon));
         ssp_enable(&corgi_ssp_dev);
 
-        GPCR(ssp_machinfo->cs_lcdcon) = GPIO_bit(ssp_machinfo->cs_lcdcon);
+        if (ssp_machinfo->cs_lcdcon >= 0)
+                GPCR(ssp_machinfo->cs_lcdcon) = GPIO_bit(ssp_machinfo->cs_lcdcon);
         ssp_write_word(&corgi_ssp_dev,data);
         /* Read null data back from device to prevent SSP overflow */
         ssp_read_word(&corgi_ssp_dev);
-        GPSR(ssp_machinfo->cs_lcdcon) = GPIO_bit(ssp_machinfo->cs_lcdcon);
+        if (ssp_machinfo->cs_lcdcon >= 0)
+                GPSR(ssp_machinfo->cs_lcdcon) = GPIO_bit(ssp_machinfo->cs_lcdcon);
 
         ssp_disable(&corgi_ssp_dev);
         ssp_config(&corgi_ssp_dev, (SSCR0_National | (SSCR0_DSS & 0x0b )), 0, 0, SSCR0_SerClkDiv(ssp_machinfo->clk_ads7846));
@@ -147,7 +153,8 @@ int corgi_ssp_max1111_get(ulong data)
         int voltage,voltage1,voltage2;
 
         spin_lock_irqsave(&corgi_ssp_lock, flag);
-        GPCR(ssp_machinfo->cs_max1111) = GPIO_bit(ssp_machinfo->cs_max1111);
+        if (ssp_machinfo->cs_max1111 >= 0)
+                GPCR(ssp_machinfo->cs_max1111) = GPIO_bit(ssp_machinfo->cs_max1111);
         ssp_disable(&corgi_ssp_dev);
         ssp_config(&corgi_ssp_dev, (SSCR0_Motorola | (SSCR0_DSS & 0x07 )), 0, 0, SSCR0_SerClkDiv(ssp_machinfo->clk_max1111));
         ssp_enable(&corgi_ssp_dev);
@@ -169,7 +176,8 @@ int corgi_ssp_max1111_get(ulong data)
         ssp_disable(&corgi_ssp_dev);
         ssp_config(&corgi_ssp_dev, (SSCR0_National | (SSCR0_DSS & 0x0b )), 0, 0, SSCR0_SerClkDiv(ssp_machinfo->clk_ads7846));
         ssp_enable(&corgi_ssp_dev);
-        GPSR(ssp_machinfo->cs_max1111) = GPIO_bit(ssp_machinfo->cs_max1111);
+        if (ssp_machinfo->cs_max1111 >= 0)
+                GPSR(ssp_machinfo->cs_max1111) = GPIO_bit(ssp_machinfo->cs_max1111);
         spin_unlock_irqrestore(&corgi_ssp_lock, flag);
 
         if (voltage1 & 0xc0 || voltage2 & 0x3f)
@@ -196,9 +204,12 @@ static int __init corgi_ssp_probe(struct platform_device *dev)
         int ret;
 
         /* Chip Select - Disable All */
-        pxa_gpio_mode(ssp_machinfo->cs_lcdcon  | GPIO_OUT | GPIO_DFLT_HIGH);
-        pxa_gpio_mode(ssp_machinfo->cs_max1111 | GPIO_OUT | GPIO_DFLT_HIGH);
-        pxa_gpio_mode(ssp_machinfo->cs_ads7846 | GPIO_OUT | GPIO_DFLT_HIGH);
+        if (ssp_machinfo->cs_lcdcon >= 0)
+                pxa_gpio_mode(ssp_machinfo->cs_lcdcon  | GPIO_OUT | GPIO_DFLT_HIGH);
+        if (ssp_machinfo->cs_max1111 >= 0)
+                pxa_gpio_mode(ssp_machinfo->cs_max1111 | GPIO_OUT | GPIO_DFLT_HIGH);
+        if (ssp_machinfo->cs_ads7846 >= 0)
+                pxa_gpio_mode(ssp_machinfo->cs_ads7846 | GPIO_OUT | GPIO_DFLT_HIGH);
 
         ret = ssp_init(&corgi_ssp_dev, ssp_machinfo->port, 0);
 
@@ -229,9 +240,12 @@ static int corgi_ssp_suspend(struct platform_device *dev, pm_message_t state)
 
 static int corgi_ssp_resume(struct platform_device *dev)
 {
-        GPSR(ssp_machinfo->cs_lcdcon) = GPIO_bit(ssp_machinfo->cs_lcdcon);  /* High - Disable LCD Control/Timing Gen */
-        GPSR(ssp_machinfo->cs_max1111) = GPIO_bit(ssp_machinfo->cs_max1111); /* High - Disable MAX1111*/
-        GPSR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846); /* High - Disable ADS7846*/
+        if (ssp_machinfo->cs_lcdcon >= 0)
+                GPSR(ssp_machinfo->cs_lcdcon) = GPIO_bit(ssp_machinfo->cs_lcdcon);  /* High - Disable LCD Control/Timing Gen */
+        if (ssp_machinfo->cs_max1111 >= 0)
+                GPSR(ssp_machinfo->cs_max1111) = GPIO_bit(ssp_machinfo->cs_max1111); /* High - Disable MAX1111*/
+        if (ssp_machinfo->cs_ads7846 >= 0)
+                GPSR(ssp_machinfo->cs_ads7846) = GPIO_bit(ssp_machinfo->cs_ads7846); /* High - Disable ADS7846*/
         ssp_restore_state(&corgi_ssp_dev,&corgi_ssp_state);
         ssp_enable(&corgi_ssp_dev);
 
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index a042473deedd..9a9fa87cea9f 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -18,11 +18,14 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/fb.h>
+#include <linux/pm.h>
+#include <linux/delay.h>
 
 #include <asm/hardware.h>
 #include <asm/mach-types.h>
 #include <asm/irq.h>
 #include <asm/setup.h>
+#include <asm/system.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -34,12 +37,15 @@
 #include <asm/arch/irda.h>
 #include <asm/arch/poodle.h>
 #include <asm/arch/pxafb.h>
+#include <asm/arch/sharpsl.h>
+#include <asm/arch/ssp.h>
 
 #include <asm/hardware/scoop.h>
 #include <asm/hardware/locomo.h>
 #include <asm/mach/sharpsl_param.h>
 
 #include "generic.h"
+#include "sharpsl.h"
 
 static struct resource poodle_scoop_resources[] = {
         [0] = {
@@ -117,13 +123,71 @@ static struct resource locomo_resources[] = {
         },
 };
 
-static struct platform_device locomo_device = {
+struct platform_device poodle_locomo_device = {
         .name           = "locomo",
         .id             = 0,
         .num_resources  = ARRAY_SIZE(locomo_resources),
         .resource       = locomo_resources,
 };
 
+EXPORT_SYMBOL(poodle_locomo_device);
+
+/*
+ * Poodle SSP Device
+ */
+
+struct platform_device poodle_ssp_device = {
+        .name           = "corgi-ssp",
+        .id             = -1,
+};
+
+struct corgissp_machinfo poodle_ssp_machinfo = {
+        .port           = 1,
+        .cs_lcdcon      = -1,
+        .cs_ads7846     = -1,
+        .cs_max1111     = -1,
+        .clk_lcdcon     = 2,
+        .clk_ads7846    = 36,
+        .clk_max1111    = 2,
+};
+
+
+/*
+ * Poodle Touch Screen Device
+ */
+static struct resource poodlets_resources[] = {
+        [0] = {
+                .start          = POODLE_IRQ_GPIO_TP_INT,
+                .end            = POODLE_IRQ_GPIO_TP_INT,
+                .flags          = IORESOURCE_IRQ,
+        },
+};
+
+static unsigned long poodle_get_hsync_len(void)
+{
+        return 0;
+}
+
+static void poodle_null_hsync(void)
+{
+}
+
+static struct corgits_machinfo  poodle_ts_machinfo = {
+        .get_hsync_len   = poodle_get_hsync_len,
+        .put_hsync       = poodle_null_hsync,
+        .wait_hsync      = poodle_null_hsync,
+};
+
+static struct platform_device poodle_ts_device = {
+        .name           = "corgi-ts",
+        .dev            = {
+                .platform_data  = &poodle_ts_machinfo,
+        },
+        .id             = -1,
+        .num_resources  = ARRAY_SIZE(poodlets_resources),
+        .resource       = poodlets_resources,
+};
+
 
 /*
  * MMC/SD Device
@@ -141,7 +205,9 @@ static int poodle_mci_init(struct device *dev, irqreturn_t (*poodle_detect_int)(
         pxa_gpio_mode(GPIO6_MMCCLK_MD);
         pxa_gpio_mode(GPIO8_MMCCS0_MD);
         pxa_gpio_mode(POODLE_GPIO_nSD_DETECT | GPIO_IN);
+        pxa_gpio_mode(POODLE_GPIO_nSD_WP | GPIO_IN);
         pxa_gpio_mode(POODLE_GPIO_SD_PWR | GPIO_OUT);
+        pxa_gpio_mode(POODLE_GPIO_SD_PWR1 | GPIO_OUT);
 
         poodle_mci_platform_data.detect_delay = msecs_to_jiffies(250);
 
@@ -160,12 +226,22 @@ static void poodle_mci_setpower(struct device *dev, unsigned int vdd)
 {
         struct pxamci_platform_data* p_d = dev->platform_data;
 
-        if (( 1 << vdd) & p_d->ocr_mask)
-                GPSR1 = GPIO_bit(POODLE_GPIO_SD_PWR);
-        else
-                GPCR1 = GPIO_bit(POODLE_GPIO_SD_PWR);
+        if (( 1 << vdd) & p_d->ocr_mask) {
+                GPSR(POODLE_GPIO_SD_PWR) = GPIO_bit(POODLE_GPIO_SD_PWR);
+                mdelay(2);
+                GPSR(POODLE_GPIO_SD_PWR1) = GPIO_bit(POODLE_GPIO_SD_PWR1);
+        } else {
+                GPCR(POODLE_GPIO_SD_PWR1) = GPIO_bit(POODLE_GPIO_SD_PWR1);
+                GPCR(POODLE_GPIO_SD_PWR) = GPIO_bit(POODLE_GPIO_SD_PWR);
+        }
+}
+
+static int poodle_mci_get_ro(struct device *dev)
+{
+        return GPLR(POODLE_GPIO_nSD_WP) & GPIO_bit(POODLE_GPIO_nSD_WP);
 }
 
+
 static void poodle_mci_exit(struct device *dev, void *data)
 {
         free_irq(POODLE_IRQ_GPIO_nSD_DETECT, data);
@@ -174,6 +250,7 @@ static void poodle_mci_exit(struct device *dev, void *data)
 static struct pxamci_platform_data poodle_mci_platform_data = {
         .ocr_mask       = MMC_VDD_32_33|MMC_VDD_33_34,
         .init           = poodle_mci_init,
+        .get_ro         = poodle_mci_get_ro,
         .setpower       = poodle_mci_setpower,
         .exit           = poodle_mci_exit,
 };
@@ -243,14 +320,31 @@ static struct pxafb_mach_info poodle_fb_info __initdata = {
 };
 
 static struct platform_device *devices[] __initdata = {
-        &locomo_device,
+        &poodle_locomo_device,
         &poodle_scoop_device,
+        &poodle_ssp_device,
+        &poodle_ts_device,
 };
 
+static void poodle_poweroff(void)
+{
+        RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+        arm_machine_restart('h');
+}
+
+static void poodle_restart(char mode)
+{
+        RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+        arm_machine_restart('h');
+}
+
 static void __init poodle_init(void)
 {
         int ret = 0;
 
+        pm_power_off = poodle_poweroff;
+        arm_pm_restart = poodle_restart;
+
         /* setup sleep mode values */
         PWER  = 0x00000002;
         PFER  = 0x00000000;
@@ -288,6 +382,7 @@ static void __init poodle_init(void)
         GPSR1 = 0x00000000;
         GPSR2 = 0x00000000;
 
+        set_pxa_fb_parent(&poodle_locomo_device.dev);
         set_pxa_fb_info(&poodle_fb_info);
         pxa_gpio_mode(POODLE_GPIO_USB_PULLUP | GPIO_OUT);
         pxa_gpio_mode(POODLE_GPIO_IR_ON | GPIO_OUT);
@@ -301,6 +396,7 @@ static void __init poodle_init(void)
         if (ret) {
                 printk(KERN_WARNING "poodle: Unable to register LoCoMo device\n");
         }
+        corgi_ssp_set_machinfo(&poodle_ssp_machinfo);
 }
 
 static void __init fixup_poodle(struct machine_desc *desc,
diff --git a/arch/arm/mach-pxa/sharpsl_pm.c b/arch/arm/mach-pxa/sharpsl_pm.c
index 6d402b262d8a..0f1648780c41 100644
--- a/arch/arm/mach-pxa/sharpsl_pm.c
+++ b/arch/arm/mach-pxa/sharpsl_pm.c
@@ -128,6 +128,9 @@ struct battery_thresh  spitz_battery_levels_noac[] = {
  */
 int sharpsl_pm_pxa_read_max1111(int channel)
 {
+        if (machine_is_tosa()) // Ugly, better move this function into another module
+            return 0;
+
         return corgi_ssp_max1111_get((channel << MAXCTRL_SEL_SH) | MAXCTRL_PD0 | MAXCTRL_PD1
                         | MAXCTRL_SGL | MAXCTRL_UNI | MAXCTRL_STR);
 }
@@ -156,7 +159,7 @@ void sharpsl_pm_pxa_init(void)
                 else set_irq_type(IRQ_GPIO(sharpsl_pm.machinfo->gpio_fatal),IRQT_FALLING);
         }
 
-        if (!machine_is_corgi())
+        if (sharpsl_pm.machinfo->batfull_irq)
         {
                 /* Register interrupt handler. */
                 if (request_irq(IRQ_GPIO(sharpsl_pm.machinfo->gpio_batfull), sharpsl_chrg_full_isr, SA_INTERRUPT, "CO", sharpsl_chrg_full_isr)) {
@@ -174,6 +177,6 @@ void sharpsl_pm_pxa_remove(void)
         if (sharpsl_pm.machinfo->gpio_fatal)
                 free_irq(IRQ_GPIO(sharpsl_pm.machinfo->gpio_fatal), sharpsl_fatal_isr);
 
-        if (!machine_is_corgi())
+        if (sharpsl_pm.machinfo->batfull_irq)
                 free_irq(IRQ_GPIO(sharpsl_pm.machinfo->gpio_batfull), sharpsl_chrg_full_isr);
 }
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 44bcb8097c7a..eb9937f6f5cd 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -20,6 +20,7 @@
 #include <linux/fs.h>
 #include <linux/interrupt.h>
 #include <linux/mmc/host.h>
+#include <linux/pm.h>
 
 #include <asm/setup.h>
 #include <asm/memory.h>
@@ -27,6 +28,7 @@
 #include <asm/hardware.h>
 #include <asm/irq.h>
 #include <asm/io.h>
+#include <asm/system.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -432,8 +434,31 @@ static struct platform_device *devices[] __initdata = {
         &spitzled_device,
 };
 
+static void spitz_poweroff(void)
+{
+        RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+
+        pxa_gpio_mode(SPITZ_GPIO_ON_RESET | GPIO_OUT);
+        GPSR(SPITZ_GPIO_ON_RESET) = GPIO_bit(SPITZ_GPIO_ON_RESET);
+
+        mdelay(1000);
+        arm_machine_restart('h');
+}
+
+static void spitz_restart(char mode)
+{
+        /* Bootloader magic for a reboot */
+        if((MSC0 & 0xffff0000) == 0x7ff00000)
+                MSC0 = (MSC0 & 0xffff) | 0x7ee00000;
+
+        spitz_poweroff();
+}
+
 static void __init common_init(void)
 {
+        pm_power_off = spitz_poweroff;
+        arm_pm_restart = spitz_restart;
+
         PMCR = 0x00;
 
         /* setup sleep mode values */
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 5e5bdc898482..40be833079c7 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -27,6 +27,13 @@
 #include <asm/arch/pxa-regs.h>
 #include "sharpsl.h"
 
+#define SHARPSL_CHARGE_ON_VOLT         0x99  /* 2.9V */
+#define SHARPSL_CHARGE_ON_TEMP         0xe0  /* 2.9V */
+#define SHARPSL_CHARGE_ON_ACIN_HIGH    0x9b  /* 6V */
+#define SHARPSL_CHARGE_ON_ACIN_LOW     0x34  /* 2V */
+#define SHARPSL_FATAL_ACIN_VOLT        182   /* 3.45V */
+#define SHARPSL_FATAL_NOACIN_VOLT      170   /* 3.40V */
+
 static int spitz_last_ac_status;
 
 static void spitz_charger_init(void)
@@ -190,6 +197,7 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
         .gpio_batlock     = SPITZ_GPIO_BAT_COVER,
         .gpio_acin        = SPITZ_GPIO_AC_IN,
         .gpio_batfull     = SPITZ_GPIO_CHRG_FULL,
+        .batfull_irq      = 1,
         .gpio_fatal       = SPITZ_GPIO_FATAL_BAT,
         .discharge        = spitz_discharge,
         .discharge1       = spitz_discharge1,
@@ -200,6 +208,13 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
         .read_devdata     = spitzpm_read_devdata,
         .charger_wakeup   = spitz_charger_wakeup,
         .should_wakeup    = spitz_should_wakeup,
+        .backlight_limit  = corgibl_limit_intensity,
+        .charge_on_volt   = SHARPSL_CHARGE_ON_VOLT,
+        .charge_on_temp   = SHARPSL_CHARGE_ON_TEMP,
+        .charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
+        .charge_acin_low  = SHARPSL_CHARGE_ON_ACIN_LOW,
+        .fatal_acin_volt  = SHARPSL_FATAL_ACIN_VOLT,
+        .fatal_noacin_volt= SHARPSL_FATAL_NOACIN_VOLT,
         .bat_levels       = 40,
         .bat_levels_noac  = spitz_battery_levels_noac,
         .bat_levels_acin  = spitz_battery_levels_acin,
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 76c0e7f0a219..7152bc13680f 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -19,12 +19,15 @@
 #include <linux/fs.h>
 #include <linux/interrupt.h>
 #include <linux/mmc/host.h>
+#include <linux/pm.h>
+#include <linux/delay.h>
 
 #include <asm/setup.h>
 #include <asm/memory.h>
 #include <asm/mach-types.h>
 #include <asm/hardware.h>
 #include <asm/irq.h>
+#include <asm/system.h>
 #include <asm/arch/irda.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/udc.h>
@@ -266,8 +269,31 @@ static struct platform_device *devices[] __initdata = {
         &tosaled_device,
 };
 
+static void tosa_poweroff(void)
+{
+        RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
+
+        pxa_gpio_mode(TOSA_GPIO_ON_RESET | GPIO_OUT);
+        GPSR(TOSA_GPIO_ON_RESET) = GPIO_bit(TOSA_GPIO_ON_RESET);
+
+        mdelay(1000);
+        arm_machine_restart('h');
+}
+
+static void tosa_restart(char mode)
+{
+        /* Bootloader magic for a reboot */
+        if((MSC0 & 0xffff0000) == 0x7ff00000)
+                MSC0 = (MSC0 & 0xffff) | 0x7ee00000;
+
+        tosa_poweroff();
+}
+
 static void __init tosa_init(void)
 {
+        pm_power_off = tosa_poweroff;
+        arm_pm_restart = tosa_restart;
+
         pxa_gpio_mode(TOSA_GPIO_ON_RESET | GPIO_IN);
         pxa_gpio_mode(TOSA_GPIO_TC6393_INT | GPIO_IN);
         pxa_gpio_mode(TOSA_GPIO_USB_IN | GPIO_IN);