blob: 48c141961764bf5fca461fe19480f091d8c68fe6 (
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
40
41
42
43
|
/*
* This file is part of the coreboot project.
*
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef __BASEBOARD_VARIANTS_H__
#define __BASEBOARD_VARIANTS_H__
#include <soc/gpio.h>
#include <stdint.h>
/* The next set of functions return the gpio table and fill in the number of
* entries for each table. */
const struct pad_config *variant_gpio_table(size_t *num);
const struct pad_config *variant_early_gpio_table(size_t *num);
const struct pad_config *variant_sleep_gpio_table(size_t *num);
const struct cros_gpio *variant_cros_gpios(size_t *num);
/**
* Get board's Hardware features as defined in FW_CONFIG
*
* @param fw_config Address where the fw_config is stored.
* @return 0 on success or negative integer for errors.
*/
int board_info_get_fw_config(uint32_t *fw_config);
/* Return memory configuration structure. */
const struct mb_cfg *variant_memcfg_config(void);
/* Return memory SKU for the variant */
int variant_memory_sku(void);
/**
* Get data whether memory channel is half-populated or not
*
* @return false on boards where memory channel is half-populated, true otherwise.
*/
bool variant_mem_is_half_populated(void);
#endif /*__BASEBOARD_VARIANTS_H__ */
|
