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
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
/*
* Copyright (C) 2021, STMicroelectronics - All Rights Reserved
*
* Configuration settings for the STMicroelectronics STM32MP15x boards
*/
#ifndef __CONFIG_STM32MP15_ST_COMMON_H__
#define __CONFIG_STM32MP15_ST_COMMON_H__
#define STM32MP_BOARD_EXTRA_ENV \
"usb_pgood_delay=2000\0" \
"console=ttySTM0\0" \
"splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"splashpos=m,m\0"
#include <configs/stm32mp15_common.h>
/* uart with on-board st-link */
#define CFG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \
230400, 460800, 921600, \
1000000, 2000000 }
#ifdef CFG_EXTRA_ENV_SETTINGS
/*
* default bootcmd for stm32mp1 STMicroelectronics boards:
* for serial/usb: execute the stm32prog command
* for mmc boot (eMMC, SD card), distro boot on the same mmc device
* for nand or spi-nand boot, distro boot with ubifs on UBI partition
* for nor boot, distro boot on SD card = mmc0 ONLY !
*/
#define ST_STM32MP1_BOOTCMD "bootcmd_stm32mp=" \
"echo \"Boot over ${boot_device}${boot_instance}!\";" \
"if test ${boot_device} = serial || test ${boot_device} = usb;" \
"then stm32prog ${boot_device} ${boot_instance}; " \
"else " \
"run env_check;" \
"if test ${boot_device} = mmc;" \
"then env set boot_targets \"mmc${boot_instance}\"; fi;" \
"if test ${boot_device} = nand ||" \
" test ${boot_device} = spi-nand ;" \
"then env set boot_targets ubifs0; fi;" \
"if test ${boot_device} = nor;" \
"then env set boot_targets mmc0; fi;" \
"run distro_bootcmd;" \
"fi;\0"
#undef CFG_EXTRA_ENV_SETTINGS
#define CFG_EXTRA_ENV_SETTINGS \
STM32MP_MEM_LAYOUT \
ST_STM32MP1_BOOTCMD \
BOOTENV \
STM32MP_EXTRA \
STM32MP_BOARD_EXTRA_ENV
#endif
#endif
|
