include/linux/platform_data/leds-lm3642.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3 * Copyright (C) 2012 Texas Instruments
   4 *
   5 * Simple driver for Texas Instruments LM3642 LED driver chip
   6 *
   7 * Author: G.Shark Jeong <gshark.jeong@gmail.com>
   8 *         Daniel Jeong <daniel.jeong@ti.com>
   9 */
  10
  11 #ifndef __LINUX_LM3642_H
  12 #define __LINUX_LM3642_H
  13
  14 #define LM3642_NAME "leds-lm3642"
  15
  16 enum lm3642_torch_pin_enable {
  17         LM3642_TORCH_PIN_DISABLE = 0x00,
  18         LM3642_TORCH_PIN_ENABLE = 0x10,
  19 };
  20
  21 enum lm3642_strobe_pin_enable {
  22         LM3642_STROBE_PIN_DISABLE = 0x00,
  23         LM3642_STROBE_PIN_ENABLE = 0x20,
  24 };
  25
  26 enum lm3642_tx_pin_enable {
  27         LM3642_TX_PIN_DISABLE = 0x00,
  28         LM3642_TX_PIN_ENABLE = 0x40,
  29 };
  30
  31 struct lm3642_platform_data {
  32         enum lm3642_torch_pin_enable torch_pin;
  33         enum lm3642_strobe_pin_enable strobe_pin;
  34         enum lm3642_tx_pin_enable tx_pin;
  35 };
  36
  37 #endif /* __LINUX_LM3642_H */