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| author | dillon min <dillon.minfei@gmail.com> | 2021-04-09 10:28:46 +0300 |
|---|---|---|
| committer | Patrice Chotard <patrice.chotard@foss.st.com> | 2021-04-09 12:53:00 +0300 |
| commit | 38ac6a1bb3065ce34fa98d6584aa2b2ebf92a1e7 (patch) | |
| tree | af6b3a4b3ec862b758bcf219091f0ffed0b3723e /include/configs/stm32h750-art-pi.h | |
| parent | 1f0305e0d00e5b72d0ce4e279ec680ee8161e319 (diff) | |
| download | u-boot-38ac6a1bb3065ce34fa98d6584aa2b2ebf92a1e7.tar.xz | |
board: Add rt-thread art-pi board support
All these files are add for support rt-thread art-pi board
- add board/st/stm32h750-art-pi, defconfig, header support for u-boot
for more information about art-pi, please goto:
https://art-pi.gitee.io/website/
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Diffstat (limited to 'include/configs/stm32h750-art-pi.h')
| -rw-r--r-- | include/configs/stm32h750-art-pi.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/include/configs/stm32h750-art-pi.h b/include/configs/stm32h750-art-pi.h new file mode 100644 index 0000000000..3fd5461167 --- /dev/null +++ b/include/configs/stm32h750-art-pi.h @@ -0,0 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2021, STMicroelectronics - All Rights Reserved + * Author(s): Dillon Min <dillon.minfei@gmail.com> + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <config.h> +#include <linux/sizes.h> + +/* For booting Linux, use the first 16MB of memory */ +#define CONFIG_SYS_BOOTMAPSZ (SZ_16M + SZ_8M) + +#define CONFIG_SYS_FLASH_BASE 0x90000000 +#define CONFIG_SYS_INIT_SP_ADDR 0x24040000 + +/* + * Configuration of the external SDRAM memory + */ +#define CONFIG_SYS_LOAD_ADDR 0xC1800000 +#define CONFIG_LOADADDR 0xC1800000 + +#define CONFIG_SYS_HZ_CLOCK 1000000 + +#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG + +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) + +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 0) + +#include <config_distro_bootcmd.h> +#define CONFIG_EXTRA_ENV_SETTINGS \ + "kernel_addr_r=0xC0008000\0" \ + "fdtfile=stm32h750i-art-pi.dtb\0" \ + "fdt_addr_r=0xC0408000\0" \ + "scriptaddr=0xC0418000\0" \ + "pxefile_addr_r=0xC0428000\0" \ + "ramdisk_addr_r=0xC0438000\0" \ + BOOTENV + +#endif /* __CONFIG_H */ |