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authorWolfram Sang <wsa@the-dreams.de>2017-05-22 00:09:52 +0200
committerLee Jones <lee.jones@linaro.org>2017-07-06 08:56:08 +0100
commit8476d6cde2cd11a2cb87bd7392fc318eec25c8a0 (patch)
tree3525894023a7cc5249ef39a3e2faaad066f4d8c9 /include/linux/i2c
parent7e715c2d9c27c23f3187454157c58cf292ed103e (diff)
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backlight: adp8860: Move header file out of I2C realm
include/linux/i2c is not for client devices. Move the header file to a more appropriate location. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Daniel Thompson <daniel.thompson@linaro.org> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'include/linux/i2c')
-rw-r--r--include/linux/i2c/adp8860.h154
1 files changed, 0 insertions, 154 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 */