#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>
/*
* 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),
};
};
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,