blob: c10e6a99ca7ca4796d0c912799ee26a91e7704eb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/* Copyright 2022 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef __BOARD_OSIRIS_FW_CONFIG_H_
#define __BOARD_OSIRIS_FW_CONFIG_H_
#include <stdint.h>
/****************************************************************************
* CBI FW_CONFIG layout for Osiris board.
*
* Source of truth is the project/brya/osiris/config.star configuration file.
*/
enum ec_cfg_keyboard_backlight_type {
KEYBOARD_BACKLIGHT_DISABLED = 0,
KEYBOARD_BACKLIGHT_ENABLED = 1
};
union osiris_cbi_fw_config {
struct {
enum ec_cfg_keyboard_backlight_type kb_bl : 1;
uint32_t reserved_1 : 1;
uint32_t audio : 2;
uint32_t reserved_2 : 28;
};
uint32_t raw_value;
};
/**
* Read the cached FW_CONFIG. Guaranteed to have valid values.
*
* @return the FW_CONFIG for the board.
*/
union osiris_cbi_fw_config get_fw_config(void);
#endif /* __BOARD_OSIRIS_FW_CONFIG_H_ */
|
