diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-pxa/include/mach/magician.h | 11 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/magician.c | 8 |
2 files changed, 12 insertions, 7 deletions
diff --git a/arch/arm/mach-pxa/include/mach/magician.h b/arch/arm/mach-pxa/include/mach/magician.h index af4cdc2172d5..5f6b850ebe33 100644 --- a/arch/arm/mach-pxa/include/mach/magician.h +++ b/arch/arm/mach-pxa/include/mach/magician.h @@ -107,8 +107,13 @@ /* input */ -#define EGPIO_MAGICIAN_CABLE_STATE_AC MAGICIAN_EGPIO(4, 0) -#define EGPIO_MAGICIAN_CABLE_STATE_USB MAGICIAN_EGPIO(4, 1) +/* USB or AC charger type */ +#define EGPIO_MAGICIAN_CABLE_TYPE MAGICIAN_EGPIO(4, 0) +/* + * Vbus is detected + * FIXME behaves like (6,3), may differ for host/device + */ +#define EGPIO_MAGICIAN_CABLE_VBUS MAGICIAN_EGPIO(4, 1) #define EGPIO_MAGICIAN_BOARD_ID0 MAGICIAN_EGPIO(5, 0) #define EGPIO_MAGICIAN_BOARD_ID1 MAGICIAN_EGPIO(5, 1) @@ -118,6 +123,6 @@ #define EGPIO_MAGICIAN_EP_INSERT MAGICIAN_EGPIO(6, 1) /* FIXME behaves like (4,1), may differ for host/device */ -#define EGPIO_MAGICIAN_CABLE_INSERTED MAGICIAN_EGPIO(6, 4) +#define EGPIO_MAGICIAN_CABLE_INSERTED MAGICIAN_EGPIO(6, 3) #endif /* _MAGICIAN_H_ */ diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index 4846f5a70696..82a64c3b34e8 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -501,7 +501,7 @@ static struct resource gpio_vbus_resource = { static struct gpio_vbus_mach_info gpio_vbus_info = { .gpio_pullup = GPIO27_MAGICIAN_USBC_PUEN, - .gpio_vbus = EGPIO_MAGICIAN_CABLE_STATE_USB, + .gpio_vbus = EGPIO_MAGICIAN_CABLE_VBUS, }; static struct platform_device gpio_vbus = { @@ -520,17 +520,17 @@ static struct platform_device gpio_vbus = { static int power_supply_init(struct device *dev) { - return gpio_request(EGPIO_MAGICIAN_CABLE_STATE_AC, "CABLE_STATE_AC"); + return gpio_request(EGPIO_MAGICIAN_CABLE_TYPE, "Cable USB/AC type"); } static int magician_is_ac_online(void) { - return gpio_get_value(EGPIO_MAGICIAN_CABLE_STATE_AC); + return gpio_get_value(EGPIO_MAGICIAN_CABLE_TYPE); } static void power_supply_exit(struct device *dev) { - gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC); + gpio_free(EGPIO_MAGICIAN_CABLE_TYPE); } static char *magician_supplicants[] = { |