LXR linux/drivers/input/keyboard/applespi.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2/*
   3 * MacBook (Pro) SPI keyboard and touchpad driver
   4 *
   5 * Copyright (c) 2015-2019 Federico Lorenzi
   6 * Copyright (c) 2017-2019 Ronald Tschalär
   7 */
   8
   9#ifndef _APPLESPI_H_
  10#define _APPLESPI_H_
  11
  12enum applespi_evt_type {
  13        ET_CMD_TP_INI = BIT(0),
  14        ET_CMD_BL = BIT(1),
  15        ET_CMD_CL = BIT(2),
  16        ET_RD_KEYB = BIT(8),
  17        ET_RD_TPAD = BIT(9),
  18        ET_RD_UNKN = BIT(10),
  19        ET_RD_IRQ = BIT(11),
  20        ET_RD_CRC = BIT(12),
  21};
  22
  23enum applespi_pkt_type {
  24        PT_READ,
  25        PT_WRITE,
  26        PT_STATUS,
  27};
  28
  29#endif /* _APPLESPI_H_ */
  30