mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 15:37:23 +00:00
03514739dc
On STM32F429 gpio PC6/PC7 can be allocated for USART6, as reported in the comment. But current code in drivers/serial/serial_stm32.c uses a different gpio mapping (PG14/PG9) for USART6. Fix the comment to match current code in the driver. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> To: u-boot@lists.denx.de To: Kamil Lulko <rev13@wp.pl> Cc: Tom Rini <trini@konsulko.com>
107 lines
2.5 KiB
C
107 lines
2.5 KiB
C
/*
|
|
* (C) Copyright 2015
|
|
* Kamil Lulko, <rev13@wp.pl>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#define CONFIG_STM32F4
|
|
#define CONFIG_STM32F4DISCOVERY
|
|
#define CONFIG_SYS_GENERIC_BOARD
|
|
|
|
#define CONFIG_OF_LIBFDT
|
|
|
|
#define CONFIG_BOARD_EARLY_INIT_F
|
|
|
|
#define CONFIG_SYS_FLASH_BASE 0x08000000
|
|
|
|
#define CONFIG_SYS_INIT_SP_ADDR 0x10010000
|
|
#define CONFIG_SYS_TEXT_BASE 0x08000000
|
|
|
|
#define CONFIG_SYS_ICACHE_OFF
|
|
#define CONFIG_SYS_DCACHE_OFF
|
|
|
|
/*
|
|
* Configuration of the external SDRAM memory
|
|
*/
|
|
#define CONFIG_NR_DRAM_BANKS 1
|
|
#define CONFIG_SYS_RAM_SIZE (8 << 20)
|
|
#define CONFIG_SYS_RAM_CS 1
|
|
#define CONFIG_SYS_RAM_FREQ_DIV 2
|
|
#define CONFIG_SYS_RAM_BASE 0xD0000000
|
|
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
|
|
#define CONFIG_SYS_LOAD_ADDR 0xD0400000
|
|
#define CONFIG_LOADADDR 0xD0400000
|
|
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 12
|
|
#define CONFIG_SYS_MAX_FLASH_BANKS 2
|
|
|
|
#define CONFIG_ENV_IS_IN_FLASH
|
|
#define CONFIG_ENV_OFFSET (256 << 10)
|
|
#define CONFIG_ENV_SECT_SIZE (128 << 10)
|
|
#define CONFIG_ENV_SIZE (8 << 10)
|
|
|
|
#define CONFIG_BOARD_SPECIFIC_LED
|
|
#define CONFIG_RED_LED 110
|
|
#define CONFIG_GREEN_LED 109
|
|
|
|
#define CONFIG_STM32_GPIO
|
|
#define CONFIG_STM32_SERIAL
|
|
/*
|
|
* Configuration of the USART
|
|
* 1: TX:PA9 RX:PA10
|
|
* 2: TX:PD5 RX:PD6
|
|
* 3: TX:PC10 RX:PC11
|
|
* 6: TX:PG14 RX:PG9
|
|
*/
|
|
#define CONFIG_STM32_USART 1
|
|
|
|
#define CONFIG_STM32_HSE_HZ 8000000
|
|
|
|
#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
|
|
|
|
#define CONFIG_CMDLINE_TAG
|
|
#define CONFIG_SETUP_MEMORY_TAGS
|
|
#define CONFIG_INITRD_TAG
|
|
#define CONFIG_REVISION_TAG
|
|
|
|
#define CONFIG_SYS_CBSIZE 1024
|
|
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
|
|
+ sizeof(CONFIG_SYS_PROMPT) + 16)
|
|
|
|
#define CONFIG_SYS_MAXARGS 16
|
|
|
|
#define CONFIG_SYS_MALLOC_LEN (2 << 20)
|
|
|
|
#define CONFIG_STACKSIZE (64 << 10)
|
|
|
|
#define CONFIG_BAUDRATE 115200
|
|
#define CONFIG_BOOTARGS \
|
|
"console=ttystm0,115200 earlyprintk consoleblank=0 ignore_loglevel"
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"run bootcmd_romfs"
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \
|
|
"bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \
|
|
"bootm 0x08044000 - 0x08042000\0"
|
|
|
|
#define CONFIG_BOOTDELAY 3
|
|
#define CONFIG_AUTOBOOT
|
|
|
|
/*
|
|
* Command line configuration.
|
|
*/
|
|
#define CONFIG_SYS_LONGHELP
|
|
#define CONFIG_SYS_HUSH_PARSER
|
|
#define CONFIG_SYS_PROMPT "U-Boot > "
|
|
#define CONFIG_AUTO_COMPLETE
|
|
#define CONFIG_CMDLINE_EDITING
|
|
|
|
#define CONFIG_CMD_MEM
|
|
#define CONFIG_CMD_TIMER
|
|
|
|
#endif /* __CONFIG_H */
|