diff options
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/stamp.c | 68 |
1 files changed, 60 insertions, 8 deletions
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index f911d2f403e..d2fb96a6750 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -26,6 +26,8 @@ #include <linux/i2c.h> #include <linux/usb/sl811.h> #include <linux/spi/mmc_spi.h> +#include <linux/leds.h> +#include <linux/input.h> #include <asm/dma.h> #include <asm/bfin5xx_spi.h> #include <asm/reboot.h> @@ -77,7 +79,6 @@ static struct platform_device bfin_isp1760_device = { #endif #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) -#include <linux/input.h> #include <linux/gpio_keys.h> static struct gpio_keys_button bfin_gpio_keys_table[] = { @@ -516,7 +517,6 @@ static struct bfin5xx_spi_chip ad1938_spi_chip_info = { #endif #if defined(CONFIG_INPUT_AD714X_SPI) || defined(CONFIG_INPUT_AD714X_SPI_MODULE) -#include <linux/input.h> #include <linux/input/ad714x.h> static struct bfin5xx_spi_chip ad7147_spi_chip_info = { .enable_dma = 0, @@ -582,7 +582,6 @@ static struct ad714x_platform_data ad7147_spi_platform_data = { #endif #if defined(CONFIG_INPUT_AD714X_I2C) || defined(CONFIG_INPUT_AD714X_I2C_MODULE) -#include <linux/input.h> #include <linux/input/ad714x.h> static struct ad714x_button_plat ad7142_i2c_button_plat[] = { { @@ -697,7 +696,6 @@ static const struct ad7879_platform_data bfin_ad7879_ts_info = { #endif #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE) -#include <linux/input.h> #include <linux/input/adxl34x.h> static const struct adxl34x_platform_data adxl34x_info = { .x_axis_offset = 0, @@ -1193,7 +1191,6 @@ static struct platform_device i2c_bfin_twi_device = { #endif #if defined(CONFIG_KEYBOARD_ADP5588) || defined(CONFIG_KEYBOARD_ADP5588_MODULE) -#include <linux/input.h> #include <linux/i2c/adp5588.h> static const unsigned short adp5588_keymap[ADP5588_KEYMAPSIZE] = { [0] = KEY_GRAVE, @@ -1308,8 +1305,6 @@ static struct adp5520_backlight_platform_data adp5520_backlight_data = { * ADP5520/5501 LEDs Data */ -#include <linux/leds.h> - static struct led_info adp5520_leds[] = { { .name = "adp5520-led1", @@ -1352,7 +1347,6 @@ static struct adp5520_gpio_platform_data adp5520_gpio_data = { * ADP5520 Keypad Data */ -#include <linux/input.h> static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = { [ADP5520_KEY(0, 0)] = KEY_GRAVE, [ADP5520_KEY(0, 1)] = KEY_1, @@ -1401,6 +1395,58 @@ static struct adp5588_gpio_platform_data adp5588_gpio_data = { }; #endif +#if defined(CONFIG_BACKLIGHT_ADP8870) || defined(CONFIG_BACKLIGHT_ADP8870_MODULE) +#include <linux/i2c/adp8870.h> +static struct led_info adp8870_leds[] = { + { + .name = "adp8870-led7", + .default_trigger = "none", + .flags = ADP8870_LED_D7 | ADP8870_LED_OFFT_600ms, + }, +}; + + +static struct adp8870_backlight_platform_data adp8870_pdata = { + .bl_led_assign = ADP8870_BL_D1 | ADP8870_BL_D2 | ADP8870_BL_D3 | + ADP8870_BL_D4 | ADP8870_BL_D5 | ADP8870_BL_D6, /* 1 = Backlight 0 = Individual LED */ + .pwm_assign = 0, /* 1 = Enables PWM mode */ + + .bl_fade_in = ADP8870_FADE_T_1200ms, /* Backlight Fade-In Timer */ + .bl_fade_out = ADP8870_FADE_T_1200ms, /* Backlight Fade-Out Timer */ + .bl_fade_law = ADP8870_FADE_LAW_CUBIC1, /* fade-on/fade-off transfer characteristic */ + + .en_ambl_sens = 1, /* 1 = enable ambient light sensor */ + .abml_filt = ADP8870_BL_AMBL_FILT_320ms, /* Light sensor filter time */ + + .l1_daylight_max = ADP8870_BL_CUR_mA(20), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l1_daylight_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l2_bright_max = ADP8870_BL_CUR_mA(14), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l2_bright_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l3_office_max = ADP8870_BL_CUR_mA(6), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l3_office_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l4_indoor_max = ADP8870_BL_CUR_mA(3), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l4_indor_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l5_dark_max = ADP8870_BL_CUR_mA(2), /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ + .l5_dark_dim = ADP8870_BL_CUR_mA(0), /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ + + .l2_trip = ADP8870_L2_COMP_CURR_uA(710), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ + .l2_hyst = ADP8870_L2_COMP_CURR_uA(73), /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ + .l3_trip = ADP8870_L3_COMP_CURR_uA(389), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ + .l3_hyst = ADP8870_L3_COMP_CURR_uA(54), /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ + .l4_trip = ADP8870_L4_COMP_CURR_uA(167), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ + .l4_hyst = ADP8870_L4_COMP_CURR_uA(16), /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ + .l5_trip = ADP8870_L5_COMP_CURR_uA(43), /* use L5_COMP_CURR_uA(I) 0 <= I <= 138 uA */ + .l5_hyst = ADP8870_L5_COMP_CURR_uA(11), /* use L6_COMP_CURR_uA(I) 0 <= I <= 138 uA */ + + .leds = adp8870_leds, + .num_leds = ARRAY_SIZE(adp8870_leds), + .led_fade_law = ADP8870_FADE_LAW_SQUARE, /* fade-on/fade-off transfer characteristic */ + .led_fade_in = ADP8870_FADE_T_600ms, + .led_fade_out = ADP8870_FADE_T_600ms, + .led_on_time = ADP8870_LED_ONT_200ms, +}; +#endif + static struct i2c_board_info __initdata bfin_i2c_board_info[] = { #if defined(CONFIG_INPUT_AD714X_I2C) || defined(CONFIG_INPUT_AD714X_I2C_MODULE) { @@ -1464,6 +1510,12 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { I2C_BOARD_INFO("bf537-lq035-ad5280", 0x2C), }, #endif +#if defined(CONFIG_BACKLIGHT_ADP8870) || defined(CONFIG_BACKLIGHT_ADP8870_MODULE) + { + I2C_BOARD_INFO("adp8870", 0x2B), + .platform_data = (void *)&adp8870_pdata, + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) |