diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-27 21:12:35 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-27 21:12:35 +0400 |
| commit | ea0ca3a843babd50c22dfbb5cf2d9a14df821b2b (patch) | |
| tree | 0d27fc6d7b9a0a2cdfe29833eb84ee07beac91ab /arch/arm/mach-omap2/board-rx51-peripherals.c | |
| parent | 74e6392ca3fd445a775dd42b54d5e42cf1e706e6 (diff) | |
| parent | 906649de0eacde7a643b5a0750de6207441ad54f (diff) | |
| download | linux-ea0ca3a843babd50c22dfbb5cf2d9a14df821b2b.tar.xz | |
Merge git://git.infradead.org/battery-2.6
* git://git.infradead.org/battery-2.6:
PXA: Use dev_pm_ops in z2_battery
ds2760_battery: Fix rated capacity of the hx4700 1800mAh battery
ds2760_battery: Fix indexing of the 4 active full EEPROM registers
power: Make test_power driver more dynamic.
bq27x00_battery: Name of cycle count property
max8903_charger: Add GENERIC_HARDIRQS as a dependency (fixes S390 build)
ARM: RX-51: Enable isp1704 power on/off
isp1704_charger: Allow board specific powering routine
gpio-charger: Add gpio_charger_resume
power_supply: Add driver for MAX8903 charger
Diffstat (limited to 'arch/arm/mach-omap2/board-rx51-peripherals.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-peripherals.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 2b00f72e8e36..f6247e71a194 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -23,6 +23,7 @@ #include <linux/gpio.h> #include <linux/gpio_keys.h> #include <linux/mmc/host.h> +#include <linux/power/isp1704_charger.h> #include <plat/mcspi.h> #include <plat/board.h> @@ -53,6 +54,8 @@ #define RX51_FMTX_RESET_GPIO 163 #define RX51_FMTX_IRQ 53 +#define RX51_USB_TRANSCEIVER_RST_GPIO 67 + /* list all spi devices here */ enum { RX51_SPI_WL1251, @@ -111,10 +114,30 @@ static struct spi_board_info rx51_peripherals_spi_board_info[] __initdata = { }, }; +static void rx51_charger_set_power(bool on) +{ + gpio_set_value(RX51_USB_TRANSCEIVER_RST_GPIO, on); +} + +static struct isp1704_charger_data rx51_charger_data = { + .set_power = rx51_charger_set_power, +}; + static struct platform_device rx51_charger_device = { - .name = "isp1704_charger", + .name = "isp1704_charger", + .dev = { + .platform_data = &rx51_charger_data, + }, }; +static void __init rx51_charger_init(void) +{ + WARN_ON(gpio_request_one(RX51_USB_TRANSCEIVER_RST_GPIO, + GPIOF_OUT_INIT_LOW, "isp1704_reset")); + + platform_device_register(&rx51_charger_device); +} + #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) #define RX51_GPIO_CAMERA_LENS_COVER 110 @@ -961,6 +984,6 @@ void __init rx51_peripherals_init(void) if (partition) omap2_hsmmc_init(mmc); - platform_device_register(&rx51_charger_device); + rx51_charger_init(); } |