From 30be0486791fb637e758c771956c8f73bef3467c Mon Sep 17 00:00:00 2001 From: Riku Voipio Date: Sat, 31 May 2008 14:45:16 +0100 Subject: leds: Add pca9532 platform data for Thecus N2100 Thecus N2100 has leds and a buzzer attached to a pca9532 controller. Attach the driver to the i2c bus and define the pca9532 pin coniguration for this platform in n2100_leds. With this patch, support for N2100 should be complete in mainline Linux. Signed-off-by: Riku Voipio Acked-by: Lennert Buytenhek Signed-off-by: Andrew Morton Signed-off-by: Richard Purdie --- arch/arm/mach-iop32x/n2100.c | 52 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) (limited to 'arch/arm/mach-iop32x') diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c index 2741063bf36..28f164ea472 100644 --- a/arch/arm/mach-iop32x/n2100.c +++ b/arch/arm/mach-iop32x/n2100.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include @@ -206,6 +207,53 @@ static struct f75375s_platform_data n2100_f75375s = { .pwm_enable = { 0, 0 }, }; +static struct pca9532_platform_data n2100_leds = { + .leds = { + { .name = "n2100:red:satafail0", + .state = PCA9532_OFF, + .type = PCA9532_TYPE_LED, + }, + { .name = "n2100:red:satafail1", + .state = PCA9532_OFF, + .type = PCA9532_TYPE_LED, + }, + { .name = "n2100:blue:usb", + .state = PCA9532_OFF, + .type = PCA9532_TYPE_LED, + }, + { .type = PCA9532_TYPE_NONE }, + + { .type = PCA9532_TYPE_NONE }, + { .type = PCA9532_TYPE_NONE }, + { .type = PCA9532_TYPE_NONE }, + { .name = "n2100:red:usb", + .state = PCA9532_OFF, + .type = PCA9532_TYPE_LED, + }, + + { .type = PCA9532_TYPE_NONE }, /* power OFF gpio */ + { .type = PCA9532_TYPE_NONE }, /* reset gpio */ + { .type = PCA9532_TYPE_NONE }, + { .type = PCA9532_TYPE_NONE }, + + { .type = PCA9532_TYPE_NONE }, + { .name = "n2100:orange:system", + .state = PCA9532_OFF, + .type = PCA9532_TYPE_LED, + }, + { .name = "n2100:red:system", + .state = PCA9532_OFF, + .type = PCA9532_TYPE_LED, + }, + { .name = "N2100 beeper" , + .state = PCA9532_OFF, + .type = PCA9532_TYPE_N2100_BEEP, + }, + }, + .psc = { 0, 0 }, + .pwm = { 0, 0 }, +}; + static struct i2c_board_info __initdata n2100_i2c_devices[] = { { I2C_BOARD_INFO("rs5c372b", 0x32), @@ -214,6 +262,10 @@ static struct i2c_board_info __initdata n2100_i2c_devices[] = { I2C_BOARD_INFO("f75375", 0x2e), .platform_data = &n2100_f75375s, }, + { + I2C_BOARD_INFO("pca9532", 0x60), + .platform_data = &n2100_leds, + }, }; /* -- cgit v1.2.3