From 7ab0ee3a59c01ca164a5b71e0c4c90555da5e806 Mon Sep 17 00:00:00 2001 From: Dario Binacchi Date: Sat, 7 Jun 2025 11:37:17 +0200 Subject: board: stm32: add stm32h747-discovery board support The board includes an STM32H747XI SoC with the following resources: - 2 Mbytes Flash - 1 Mbyte SRAM - LCD-TFT controller - MIPI-DSI interface - FD-CAN - USB 2.0 high-speed/full-speed - Ethernet MAC - camera interface Detailed information can be found at: https://www.st.com/en/evaluation-tools/stm32h747i-disco.html Signed-off-by: Dario Binacchi Reviewed-by: Patrice Chotard --- include/configs/stm32h747-disco.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 include/configs/stm32h747-disco.h (limited to 'include') diff --git a/include/configs/stm32h747-disco.h b/include/configs/stm32h747-disco.h new file mode 100644 index 00000000000..393445a8ae1 --- /dev/null +++ b/include/configs/stm32h747-disco.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2025 Dario Binacchi + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include +#include + +/* For booting Linux, use the first 16MB of memory */ +#define CFG_SYS_BOOTMAPSZ SZ_16M + +#define CFG_SYS_FLASH_BASE 0x08000000 + +#define CFG_SYS_HZ_CLOCK 1000000 + +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 0) + +#include +#define CFG_EXTRA_ENV_SETTINGS \ + "kernel_addr_r=0xD0008000\0" \ + "fdtfile=stm32h747i-disco.dtb\0" \ + "fdt_addr_r=0xD0408000\0" \ + "scriptaddr=0xD0418000\0" \ + "pxefile_addr_r=0xD0428000\0" \ + "ramdisk_addr_r=0xD0438000\0" \ + BOOTENV + +#endif /* __CONFIG_H */ -- cgit v1.3.1