/* * include/media/i2c/lm3646.h * * Copyright (C) 2014 Texas Instruments * * Contact: Daniel Jeong * Ldd-Mlp * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 as published by the Free Software Foundation. */ #ifndef __LM3646_H__ #define __LM3646_H__ #include #define LM3646_NAME "lm3646" #define LM3646_I2C_ADDR_REV1 (0x67) #define LM3646_I2C_ADDR_REV0 (0x63) /* TOTAL FLASH Brightness Max * min 93350uA, step 93750uA, max 1499600uA */ #define LM3646_TOTAL_FLASH_BRT_MIN 93350 #define LM3646_TOTAL_FLASH_BRT_STEP 93750 #define LM3646_TOTAL_FLASH_BRT_MAX 1499600 #define LM3646_TOTAL_FLASH_BRT_uA_TO_REG(a) \ ((a) < LM3646_TOTAL_FLASH_BRT_MIN ? 0 : \ ((((a) - LM3646_TOTAL_FLASH_BRT_MIN) / LM3646_TOTAL_FLASH_BRT_STEP))) /* TOTAL TORCH Brightness Max * min 23040uA, step 23430uA, max 187100uA */ #define LM3646_TOTAL_TORCH_BRT_MIN 23040 #define LM3646_TOTAL_TORCH_BRT_STEP 23430 #define LM3646_TOTAL_TORCH_BRT_MAX 187100 #define LM3646_TOTAL_TORCH_BRT_uA_TO_REG(a) \ ((a) < LM3646_TOTAL_TORCH_BRT_MIN ? 0 : \ ((((a) - LM3646_TOTAL_TORCH_BRT_MIN) / LM3646_TOTAL_TORCH_BRT_STEP))) /* LED1 FLASH Brightness * min 23040uA, step 11718uA, max 1499600uA */ #define LM3646_LED1_FLASH_BRT_MIN 23040 #define LM3646_LED1_FLASH_BRT_STEP 11718 #define LM3646_LED1_FLASH_BRT_MAX 1499600 #define LM3646_LED1_FLASH_BRT_uA_TO_REG(a) \ ((a) <= LM3646_LED1_FLASH_BRT_MIN ? 0 : \ ((((a) - LM3646_LED1_FLASH_BRT_MIN) / LM3646_LED1_FLASH_BRT_STEP))+1) /* LED1 TORCH Brightness * min 2530uA, step 1460uA, max 187100uA */ #define LM3646_LED1_TORCH_BRT_MIN 2530 #define LM3646_LED1_TORCH_BRT_STEP 1460 #define LM3646_LED1_TORCH_BRT_MAX 187100 #define LM3646_LED1_TORCH_BRT_uA_TO_REG(a) \ ((a) <= LM3646_LED1_TORCH_BRT_MIN ? 0 : \ ((((a) - LM3646_LED1_TORCH_BRT_MIN) / LM3646_LED1_TORCH_BRT_STEP))+1) /* FLASH TIMEOUT DURATION * min 50ms, step 50ms, max 400ms */ #define LM3646_FLASH_TOUT_MIN 50 #define LM3646_FLASH_TOUT_STEP 50 #define LM3646_FLASH_TOUT_MAX 400 #define LM3646_FLASH_TOUT_ms_TO_REG(a) \ ((a) <= LM3646_FLASH_TOUT_MIN ? 0 : \ (((a) - LM3646_FLASH_TOUT_MIN) / LM3646_FLASH_TOUT_STEP)) /* struct lm3646_platform_data * * @flash_timeout: flash timeout * @led1_flash_brt: led1 flash mode brightness, uA * @led1_torch_brt: led1 torch mode brightness, uA */ struct lm3646_platform_data { u32 flash_timeout; u32 led1_flash_brt; u32 led1_torch_brt; }; #endif /* __LM3646_H__ */ t' value='search'/>
path: root/include/uapi/scsi
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2016-12-30 09:32:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-12-30 09:32:26 -0800
commit238d1d0f79f619d75c2cc741d6770fb0986aef24 (patch)
treeed11bb89c3c61cba7aff3ebc90647f83758a982d /include/uapi/scsi
parentf3de082c12e5e9ff43c58a7561f6ec3272d03a48 (diff)
parent36f671be1db1b17d3d4ab0c8b47f81ccb1efcb75 (diff)
Merge tag 'docs-4.10-rc1-fix' of git://git.lwn.net/linux
Pull documentation fixes from Jonathan Corbet: "Two small fixes: - A merge error on my part broke the DocBook build. I've requisitioned one of tglx's frozen sharks for appropriate disciplinary action and resolved to be more careful about testing the DocBook stuff as long as it's still around. - Fix an error in unaligned-memory-access.txt" * tag 'docs-4.10-rc1-fix' of git://git.lwn.net/linux: Documentation/unaligned-memory-access.txt: fix incorrect comparison operator docs: Fix build failure
Diffstat (limited to 'include/uapi/scsi')