1 files changed, 7 insertions, 48 deletions

diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index 108939f8d053..b90c7d828391 100644
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -30,7 +30,7 @@
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
 #include <linux/gpio.h>
-#include <linux/pda_power.h>
+#include <linux/power/gpio-charger.h>
 
 #include <video/sa1100fb.h>
 
@@ -131,62 +131,24 @@ static struct irda_platform_data collie_ir_data = {
 /*
  * Collie AC IN
  */
-static int collie_power_init(struct device *dev)
-{
-        int ret = gpio_request(COLLIE_GPIO_AC_IN, "ac in");
-        if (ret)
-                goto err_gpio_req;
-
-        ret = gpio_direction_input(COLLIE_GPIO_AC_IN);
-        if (ret)
-                goto err_gpio_in;
-
-        return 0;
-
-err_gpio_in:
-        gpio_free(COLLIE_GPIO_AC_IN);
-err_gpio_req:
-        return ret;
-}
-
-static void collie_power_exit(struct device *dev)
-{
-        gpio_free(COLLIE_GPIO_AC_IN);
-}
-
-static int collie_power_ac_online(void)
-{
-        return gpio_get_value(COLLIE_GPIO_AC_IN) == 2;
-}
-
 static char *collie_ac_supplied_to[] = {
         "main-battery",
         "backup-battery",
 };
 
-static struct pda_power_pdata collie_power_data = {
-        .init                   = collie_power_init,
-        .is_ac_online           = collie_power_ac_online,
-        .exit                   = collie_power_exit,
+
+static struct gpio_charger_platform_data collie_power_data = {
+        .name                   = "charger",
+        .type                   = POWER_SUPPLY_TYPE_MAINS,
+        .gpio                   = COLLIE_GPIO_AC_IN,
         .supplied_to            = collie_ac_supplied_to,
         .num_supplicants        = ARRAY_SIZE(collie_ac_supplied_to),
 };
 
-static struct resource collie_power_resource[] = {
-        {
-                .name           = "ac",
-                .flags          = IORESOURCE_IRQ |
-                                  IORESOURCE_IRQ_HIGHEDGE |
-                                  IORESOURCE_IRQ_LOWEDGE,
-        },
-};
-
 static struct platform_device collie_power_device = {
-        .name                   = "pda-power",
+        .name                   = "gpio-charger",
         .id                     = -1,
         .dev.platform_data      = &collie_power_data,
-        .resource               = collie_power_resource,
-        .num_resources          = ARRAY_SIZE(collie_power_resource),
 };
 
 #ifdef CONFIG_SHARP_LOCOMO
@@ -420,9 +382,6 @@ static void __init collie_init(void)
 
         GPSR |= _COLLIE_GPIO_UCB1x00_RESET;
 
-        collie_power_resource[0].start = gpio_to_irq(COLLIE_GPIO_AC_IN);
-        collie_power_resource[0].end = gpio_to_irq(COLLIE_GPIO_AC_IN);
-
         sa11x0_ppc_configure_mcp();