diff options
Diffstat (limited to 'arch/arm/mach-pxa/tosa.c')
| -rw-r--r-- | arch/arm/mach-pxa/tosa.c | 41 |
1 files changed, 7 insertions, 34 deletions
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index c158a6e..7780d1fa 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.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 <linux/spi/spi.h> #include <linux/spi/pxa2xx_spi.h> #include <linux/input/matrix_keypad.h> @@ -361,44 +361,17 @@ static struct pxaficp_platform_data tosa_ficp_platform_data = { /* * Tosa AC IN */ -static int tosa_power_init(struct device *dev) -{ - int ret = gpio_request(TOSA_GPIO_AC_IN, "ac in"); - if (ret) - goto err_gpio_req; - - ret = gpio_direction_input(TOSA_GPIO_AC_IN); - if (ret) - goto err_gpio_in; - - return 0; - -err_gpio_in: - gpio_free(TOSA_GPIO_AC_IN); -err_gpio_req: - return ret; -} - -static void tosa_power_exit(struct device *dev) -{ - gpio_free(TOSA_GPIO_AC_IN); -} - -static int tosa_power_ac_online(void) -{ - return gpio_get_value(TOSA_GPIO_AC_IN) == 0; -} - static char *tosa_ac_supplied_to[] = { "main-battery", "backup-battery", "jacket-battery", }; -static struct pda_power_pdata tosa_power_data = { - .init = tosa_power_init, - .is_ac_online = tosa_power_ac_online, - .exit = tosa_power_exit, +static struct gpio_charger_platform_data tosa_power_data = { + .name = "charger", + .type = POWER_SUPPLY_TYPE_MAINS, + .gpio = TOSA_GPIO_AC_IN, + .gpio_active_low = 1, .supplied_to = tosa_ac_supplied_to, .num_supplicants = ARRAY_SIZE(tosa_ac_supplied_to), }; @@ -415,7 +388,7 @@ static struct resource tosa_power_resource[] = { }; static struct platform_device tosa_power_device = { - .name = "pda-power", + .name = "gpio-charger", .id = -1, .dev.platform_data = &tosa_power_data, .resource = tosa_power_resource, |