openwrt/package/boot/uboot-mediatek/patches/280-image-fdt-save-name-of-FIT-configuration-in-chosen-node.patch
Shiji Yang 6951526792 uboot-mediatek: update to U-Boot release v2024.07
1. Rename function _do_env_set() to env_do_env_set().
2. Replace kwbimage hack with UBOOT_CUSTOMIZE_CONFIG:
   "--disable TOOLS_KWBIMAGE" and "--disable TOOLS_LIBCRYPTO".
3. Disable CONFIG_CMD_BOOTEFI_BOOTMGR for all supported devices
   because the newly added UEFI bootmenu entries doesn't work.
4. Enable CONFIG_VERSION_VARIABLE for the OpenWrt One.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Co-authored-by: Daniel Golle <daniel@makrotopia.org>
2024-07-14 16:29:49 +01:00

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Diff

From 5f2d5915f8ea4785bc2b8a26955e176a7898c15b Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Tue, 12 Apr 2022 21:00:43 +0100
Subject: [PATCH] image-fdt: save name of FIT configuration in '/chosen' node
It can be useful for the OS (Linux) to know which configuration has
been chosen by U-Boot when launching a FIT image.
Store the name of the FIT configuration node used in a new string
property called 'u-boot,bootconf' in the '/chosen' node in device tree.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
---
boot/image-fdt.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/boot/image-fdt.c
+++ b/boot/image-fdt.c
@@ -618,6 +618,12 @@ int image_setup_libfdt(struct bootm_head
images->fit_uname_cfg,
strlen(images->fit_uname_cfg) + 1, 1);
+ /* Store name of configuration node as u-boot,bootconf in /chosen node */
+ if (images->fit_uname_cfg)
+ fdt_find_and_setprop(blob, "/chosen", "u-boot,bootconf",
+ images->fit_uname_cfg,
+ strlen(images->fit_uname_cfg) + 1, 1);
+
/* Update ethernet nodes */
fdt_fixup_ethernet(blob);
#if IS_ENABLED(CONFIG_CMD_PSTORE)