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_ */