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u-boot/include/configs/stm32f746-disco.h

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SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-06 17:58:06 -04:00
/* SPDX-License-Identifier: GPL-2.0+ */
stm32: add support for stm32f7 & stm32f746 discovery board This patch adds support for stm32f7 family & stm32f746 board. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
2016-02-11 15:47:20 -08:00
/*
stm32: fix STMicroelectronics copyright Uniformize STMicroelectronics copyrights headers for STM32 related code. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2017-10-23 09:53:58 +02:00
* Copyright (C) 2016, STMicroelectronics - All Rights Reserved
* Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
stm32: add support for stm32f7 & stm32f746 discovery board This patch adds support for stm32f7 family & stm32f746 board. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
2016-02-11 15:47:20 -08:00
*/
#ifndef __CONFIG_H
#define __CONFIG_H
board: stm32: remove fdt_high and fdt_highinitrd_high For stm32 f4, f7 and h7 boards, remove fdt_high and initrd_high as they shouldn't be used, this allows the fdt and initrd relocation. This implies to set CONFIG_SYS_BOOTMAPSZ to indicate the amount of memory available to contain kernel, device tree and initrd for relocation. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Patrick DELAUNAY <patrick.delaunay@st.com>
2020-02-03 15:10:40 +01:00
#include <linux/sizes.h>
/* For booting Linux, use the first 6MB of memory */
global: Move remaining CONFIG_SYS_* to CFG_SYS_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 13:10:41 -05:00
#define CFG_SYS_BOOTMAPSZ SZ_4M + SZ_2M
board: stm32: remove fdt_high and fdt_highinitrd_high For stm32 f4, f7 and h7 boards, remove fdt_high and initrd_high as they shouldn't be used, this allows the fdt and initrd relocation. This implies to set CONFIG_SYS_BOOTMAPSZ to indicate the amount of memory available to contain kernel, device tree and initrd for relocation. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Patrick DELAUNAY <patrick.delaunay@st.com>
2020-02-03 15:10:40 +01:00
global: Move remaining CONFIG_SYS_* to CFG_SYS_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 13:10:41 -05:00
#define CFG_SYS_FLASH_BASE 0x08000000
stm32: stm32f7: add spl build support This commit supports booting from stm32 internal nor flash. spl U-Boot initializes the sdram memory, copies next image (e.g. standard U-Boot) to sdram & then jumps to entry point. Here are the flash memory addresses for U-Boot-spl & standard U-Boot: - spl U-Boot : 0x0800_0000 - standard U-Boot : 0x0800_8000 To compile u-boot without spl: Remove SUPPORT_SPL configuration (arch/arm/mach-stm32/Kconfig) Signed-off-by: Vikas Manocha <vikas.manocha@st.com> [trini: Rework Kconfig logic a bit] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-05-28 12:55:10 -07:00
stm32: add support for stm32f7 & stm32f746 discovery board This patch adds support for stm32f7 family & stm32f746 board. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
2016-02-11 15:47:20 -08:00
/*
* Configuration of the external SDRAM memory
*/
global: Move remaining CONFIG_SYS_* to CFG_SYS_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 13:10:41 -05:00
#define CFG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
stm32: add support for stm32f7 & stm32f746 discovery board This patch adds support for stm32f7 family & stm32f746 board. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
2016-02-11 15:47:20 -08:00
configs: stm32f746-disco: update EXTRA_ENV_SETTINGS Allows to boot linux distribution. As stm32f746-disco and stm32f769-disco are sharing the same defconfig file, in case of stm32f769-disco build, "fdtfile=..." must be updated with the correct stm32f769 DTB file name. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-02-21 10:07:54 +01:00
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 0)
#include <config_distro_bootcmd.h>
global: Migrate CONFIG_EXTRA_ENV_SETTINGS to CFG Perform a simple rename of CONFIG_EXTRA_ENV_SETTINGS to CFG_EXTRA_ENV_SETTINGS Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-04 10:03:50 -05:00
#define CFG_EXTRA_ENV_SETTINGS \
configs: stm32f746-disco: update EXTRA_ENV_SETTINGS Allows to boot linux distribution. As stm32f746-disco and stm32f769-disco are sharing the same defconfig file, in case of stm32f769-disco build, "fdtfile=..." must be updated with the correct stm32f769 DTB file name. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-02-21 10:07:54 +01:00
"kernel_addr_r=0xC0008000\0" \
configs: stm32f746-disco: use CONFIG_DEFAULT_DEVICE_TREE as fdtfile As stm32f46-disco, stm32f769-disco and stm32746g-eval are very similar except their respective device tree file. These 3 boards uses the same TARGET_STM32F746_DISCO flag (so same include/configs/stm32f746-disco.h and same board file board/st/stm32f746-disco/stm32f746-disco.c) To be able to compile these 3 boards, replace the hard-coded device-tree name in include/configs/stm32f746-disco.h by CONFIG_DEFAULT_DEVICE_TREE which is set in each board defconfig file with the correct value. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
2022-04-27 13:53:58 +02:00
"fdtfile="CONFIG_DEFAULT_DEVICE_TREE".dtb\0" \
board: stm32: fix extra env setings addresses For stm32f4, f7 and h7 boards, reserve: - 4MB for kernel - 64KB for fdt, boot script, pxefile - the remaining memory for ramdisk Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Patrick DELAUNAY <patrick.delaunay@st.com>
2020-02-03 15:10:39 +01:00
"fdt_addr_r=0xC0408000\0" \
"scriptaddr=0xC0418000\0" \
"pxefile_addr_r=0xC0428000\0" \
"ramdisk_addr_r=0xC0438000\0" \
configs: stm32f746-disco: update EXTRA_ENV_SETTINGS Allows to boot linux distribution. As stm32f746-disco and stm32f769-disco are sharing the same defconfig file, in case of stm32f769-disco build, "fdtfile=..." must be updated with the correct stm32f769 DTB file name. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-02-21 10:07:54 +01:00
BOOTENV
stm32: add support for stm32f7 & stm32f746 discovery board This patch adds support for stm32f7 family & stm32f746 board. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
2016-02-11 15:47:20 -08:00
global: Move remaining CONFIG_SYS_* to CFG_SYS_* The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-16 13:10:41 -05:00
#define CFG_SYS_UBOOT_BASE (CFG_SYS_FLASH_BASE + \
Remove CONFIG_SYS_SPL_LEN largely This is mostly unused. In the case where it is currently used, it means the same as CONFIG_SPL_PAD_TO, which is already set for the platform. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-05-27 15:18:06 -04:00
CONFIG_SPL_PAD_TO)
spl: stm32f7: add kernel boot support Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
2017-05-28 12:55:13 -07:00
stm32: add support for stm32f7 & stm32f746 discovery board This patch adds support for stm32f7 family & stm32f746 board. Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
2016-02-11 15:47:20 -08:00
#endif /* __CONFIG_H */
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