diff options
Diffstat (limited to 'include/linux/i2c')
| -rw-r--r-- | include/linux/i2c/adp8860.h | 154 | ||||
| -rw-r--r-- | include/linux/i2c/adp8870.h | 153 |
2 files changed, 0 insertions, 307 deletions
diff --git a/include/linux/i2c/adp8860.h b/include/linux/i2c/adp8860.h deleted file mode 100644 index 0b4d39855c91..000000000000 --- a/include/linux/i2c/adp8860.h +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Definitions and platform data for Analog Devices - * Backlight drivers ADP8860 - * - * Copyright 2009-2010 Analog Devices Inc. - * - * Licensed under the GPL-2 or later. - */ - -#ifndef __LINUX_I2C_ADP8860_H -#define __LINUX_I2C_ADP8860_H - -#include <linux/leds.h> -#include <linux/types.h> - -#define ID_ADP8860 8860 - -#define ADP8860_MAX_BRIGHTNESS 0x7F -#define FLAG_OFFT_SHIFT 8 - -/* - * LEDs subdevice platform data - */ - -#define ADP8860_LED_DIS_BLINK (0 << FLAG_OFFT_SHIFT) -#define ADP8860_LED_OFFT_600ms (1 << FLAG_OFFT_SHIFT) -#define ADP8860_LED_OFFT_1200ms (2 << FLAG_OFFT_SHIFT) -#define ADP8860_LED_OFFT_1800ms (3 << FLAG_OFFT_SHIFT) - -#define ADP8860_LED_ONT_200ms 0 -#define ADP8860_LED_ONT_600ms 1 -#define ADP8860_LED_ONT_800ms 2 -#define ADP8860_LED_ONT_1200ms 3 - -#define ADP8860_LED_D7 (7) -#define ADP8860_LED_D6 (6) -#define ADP8860_LED_D5 (5) -#define ADP8860_LED_D4 (4) -#define ADP8860_LED_D3 (3) -#define ADP8860_LED_D2 (2) -#define ADP8860_LED_D1 (1) - -/* - * Backlight subdevice platform data - */ - -#define ADP8860_BL_D7 (1 << 6) -#define ADP8860_BL_D6 (1 << 5) -#define ADP8860_BL_D5 (1 << 4) -#define ADP8860_BL_D4 (1 << 3) -#define ADP8860_BL_D3 (1 << 2) -#define ADP8860_BL_D2 (1 << 1) -#define ADP8860_BL_D1 (1 << 0) - -#define ADP8860_FADE_T_DIS 0 /* Fade Timer Disabled */ -#define ADP8860_FADE_T_300ms 1 /* 0.3 Sec */ -#define ADP8860_FADE_T_600ms 2 -#define ADP8860_FADE_T_900ms 3 -#define ADP8860_FADE_T_1200ms 4 -#define ADP8860_FADE_T_1500ms 5 -#define ADP8860_FADE_T_1800ms 6 -#define ADP8860_FADE_T_2100ms 7 -#define ADP8860_FADE_T_2400ms 8 -#define ADP8860_FADE_T_2700ms 9 -#define ADP8860_FADE_T_3000ms 10 -#define ADP8860_FADE_T_3500ms 11 -#define ADP8860_FADE_T_4000ms 12 -#define ADP8860_FADE_T_4500ms 13 -#define ADP8860_FADE_T_5000ms 14 -#define ADP8860_FADE_T_5500ms 15 /* 5.5 Sec */ - -#define ADP8860_FADE_LAW_LINEAR 0 -#define ADP8860_FADE_LAW_SQUARE 1 -#define ADP8860_FADE_LAW_CUBIC1 2 -#define ADP8860_FADE_LAW_CUBIC2 3 - -#define ADP8860_BL_AMBL_FILT_80ms 0 /* Light sensor filter time */ -#define ADP8860_BL_AMBL_FILT_160ms 1 -#define ADP8860_BL_AMBL_FILT_320ms 2 -#define ADP8860_BL_AMBL_FILT_640ms 3 -#define ADP8860_BL_AMBL_FILT_1280ms 4 -#define ADP8860_BL_AMBL_FILT_2560ms 5 -#define ADP8860_BL_AMBL_FILT_5120ms 6 -#define ADP8860_BL_AMBL_FILT_10240ms 7 /* 10.24 sec */ - -/* - * Blacklight current 0..30mA - */ -#define ADP8860_BL_CUR_mA(I) ((I * 127) / 30) - -/* - * L2 comparator current 0..1106uA - */ -#define ADP8860_L2_COMP_CURR_uA(I) ((I * 255) / 1106) - -/* - * L3 comparator current 0..138uA - */ -#define ADP8860_L3_COMP_CURR_uA(I) ((I * 255) / 138) - -struct adp8860_backlight_platform_data { - u8 bl_led_assign; /* 1 = Backlight 0 = Individual LED */ - - u8 bl_fade_in; /* Backlight Fade-In Timer */ - u8 bl_fade_out; /* Backlight Fade-Out Timer */ - u8 bl_fade_law; /* fade-on/fade-off transfer characteristic */ - - u8 en_ambl_sens; /* 1 = enable ambient light sensor */ - u8 abml_filt; /* Light sensor filter time */ - - u8 l1_daylight_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l1_daylight_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l2_office_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l2_office_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l3_dark_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l3_dark_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - - u8 l2_trip; /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ - u8 l2_hyst; /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ - u8 l3_trip; /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ - u8 l3_hyst; /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ - - /** - * Independent Current Sinks / LEDS - * Sinks not assigned to the Backlight can be exposed to - * user space using the LEDS CLASS interface - */ - - int num_leds; - struct led_info *leds; - u8 led_fade_in; /* LED Fade-In Timer */ - u8 led_fade_out; /* LED Fade-Out Timer */ - u8 led_fade_law; /* fade-on/fade-off transfer characteristic */ - u8 led_on_time; - - /** - * Gain down disable. Setting this option does not allow the - * charge pump to switch to lower gains. NOT AVAILABLE on ADP8860 - * 1 = the charge pump doesn't switch down in gain until all LEDs are 0. - * The charge pump switches up in gain as needed. This feature is - * useful if the ADP8863 charge pump is used to drive an external load. - * This feature must be used when utilizing small fly capacitors - * (0402 or smaller). - * 0 = the charge pump automatically switches up and down in gain. - * This provides optimal efficiency, but is not suitable for driving - * loads that are not connected through the ADP8863 diode drivers. - * Additionally, the charge pump fly capacitors should be low ESR - * and sized 0603 or greater. - */ - - u8 gdwn_dis; -}; - -#endif /* __LINUX_I2C_ADP8860_H */ diff --git a/include/linux/i2c/adp8870.h b/include/linux/i2c/adp8870.h deleted file mode 100644 index 624dceccbd5b..000000000000 --- a/include/linux/i2c/adp8870.h +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Definitions and platform data for Analog Devices - * Backlight drivers ADP8870 - * - * Copyright 2009-2010 Analog Devices Inc. - * - * Licensed under the GPL-2 or later. - */ - -#ifndef __LINUX_I2C_ADP8870_H -#define __LINUX_I2C_ADP8870_H - -#define ID_ADP8870 8870 - -#define ADP8870_MAX_BRIGHTNESS 0x7F -#define FLAG_OFFT_SHIFT 8 - -/* - * LEDs subdevice platform data - */ - -#define ADP8870_LED_DIS_BLINK (0 << FLAG_OFFT_SHIFT) -#define ADP8870_LED_OFFT_600ms (1 << FLAG_OFFT_SHIFT) -#define ADP8870_LED_OFFT_1200ms (2 << FLAG_OFFT_SHIFT) -#define ADP8870_LED_OFFT_1800ms (3 << FLAG_OFFT_SHIFT) - -#define ADP8870_LED_ONT_200ms 0 -#define ADP8870_LED_ONT_600ms 1 -#define ADP8870_LED_ONT_800ms 2 -#define ADP8870_LED_ONT_1200ms 3 - -#define ADP8870_LED_D7 (7) -#define ADP8870_LED_D6 (6) -#define ADP8870_LED_D5 (5) -#define ADP8870_LED_D4 (4) -#define ADP8870_LED_D3 (3) -#define ADP8870_LED_D2 (2) -#define ADP8870_LED_D1 (1) - -/* - * Backlight subdevice platform data - */ - -#define ADP8870_BL_D7 (1 << 6) -#define ADP8870_BL_D6 (1 << 5) -#define ADP8870_BL_D5 (1 << 4) -#define ADP8870_BL_D4 (1 << 3) -#define ADP8870_BL_D3 (1 << 2) -#define ADP8870_BL_D2 (1 << 1) -#define ADP8870_BL_D1 (1 << 0) - -#define ADP8870_FADE_T_DIS 0 /* Fade Timer Disabled */ -#define ADP8870_FADE_T_300ms 1 /* 0.3 Sec */ -#define ADP8870_FADE_T_600ms 2 -#define ADP8870_FADE_T_900ms 3 -#define ADP8870_FADE_T_1200ms 4 -#define ADP8870_FADE_T_1500ms 5 -#define ADP8870_FADE_T_1800ms 6 -#define ADP8870_FADE_T_2100ms 7 -#define ADP8870_FADE_T_2400ms 8 -#define ADP8870_FADE_T_2700ms 9 -#define ADP8870_FADE_T_3000ms 10 -#define ADP8870_FADE_T_3500ms 11 -#define ADP8870_FADE_T_4000ms 12 -#define ADP8870_FADE_T_4500ms 13 -#define ADP8870_FADE_T_5000ms 14 -#define ADP8870_FADE_T_5500ms 15 /* 5.5 Sec */ - -#define ADP8870_FADE_LAW_LINEAR 0 -#define ADP8870_FADE_LAW_SQUARE 1 -#define ADP8870_FADE_LAW_CUBIC1 2 -#define ADP8870_FADE_LAW_CUBIC2 3 - -#define ADP8870_BL_AMBL_FILT_80ms 0 /* Light sensor filter time */ -#define ADP8870_BL_AMBL_FILT_160ms 1 -#define ADP8870_BL_AMBL_FILT_320ms 2 -#define ADP8870_BL_AMBL_FILT_640ms 3 -#define ADP8870_BL_AMBL_FILT_1280ms 4 -#define ADP8870_BL_AMBL_FILT_2560ms 5 -#define ADP8870_BL_AMBL_FILT_5120ms 6 -#define ADP8870_BL_AMBL_FILT_10240ms 7 /* 10.24 sec */ - -/* - * Blacklight current 0..30mA - */ -#define ADP8870_BL_CUR_mA(I) ((I * 127) / 30) - -/* - * L2 comparator current 0..1106uA - */ -#define ADP8870_L2_COMP_CURR_uA(I) ((I * 255) / 1106) - -/* - * L3 comparator current 0..551uA - */ -#define ADP8870_L3_COMP_CURR_uA(I) ((I * 255) / 551) - -/* - * L4 comparator current 0..275uA - */ -#define ADP8870_L4_COMP_CURR_uA(I) ((I * 255) / 275) - -/* - * L5 comparator current 0..138uA - */ -#define ADP8870_L5_COMP_CURR_uA(I) ((I * 255) / 138) - -struct adp8870_backlight_platform_data { - u8 bl_led_assign; /* 1 = Backlight 0 = Individual LED */ - u8 pwm_assign; /* 1 = Enables PWM mode */ - - u8 bl_fade_in; /* Backlight Fade-In Timer */ - u8 bl_fade_out; /* Backlight Fade-Out Timer */ - u8 bl_fade_law; /* fade-on/fade-off transfer characteristic */ - - u8 en_ambl_sens; /* 1 = enable ambient light sensor */ - u8 abml_filt; /* Light sensor filter time */ - - u8 l1_daylight_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l1_daylight_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l2_bright_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l2_bright_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l3_office_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l3_office_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l4_indoor_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l4_indor_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l5_dark_max; /* use BL_CUR_mA(I) 0 <= I <= 30 mA */ - u8 l5_dark_dim; /* typ = 0, use BL_CUR_mA(I) 0 <= I <= 30 mA */ - - u8 l2_trip; /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ - u8 l2_hyst; /* use L2_COMP_CURR_uA(I) 0 <= I <= 1106 uA */ - u8 l3_trip; /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ - u8 l3_hyst; /* use L3_COMP_CURR_uA(I) 0 <= I <= 551 uA */ - u8 l4_trip; /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ - u8 l4_hyst; /* use L4_COMP_CURR_uA(I) 0 <= I <= 275 uA */ - u8 l5_trip; /* use L5_COMP_CURR_uA(I) 0 <= I <= 138 uA */ - u8 l5_hyst; /* use L6_COMP_CURR_uA(I) 0 <= I <= 138 uA */ - - /** - * Independent Current Sinks / LEDS - * Sinks not assigned to the Backlight can be exposed to - * user space using the LEDS CLASS interface - */ - - int num_leds; - struct led_info *leds; - u8 led_fade_in; /* LED Fade-In Timer */ - u8 led_fade_out; /* LED Fade-Out Timer */ - u8 led_fade_law; /* fade-on/fade-off transfer characteristic */ - u8 led_on_time; -}; - -#endif /* __LINUX_I2C_ADP8870_H */ |