From 9dfc2b3ca4dff28259576e21bc3ade910ff52a05 Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Sat, 20 Feb 2021 13:04:38 +0000 Subject: uboot-mediatek: update to 2021.04-rc3 with MediaTek's patches MediaTek published their current U-Boot patchset on github: https://github.com/mtk-openwrt/u-boot/commits/mtksoc Import the platform patches from there (`00-mtk-*.patch`), arrange, them nicely, drop no longer needed local patches and rebase on top of U-Boot 2021.04-rc3. Tested and works well on Linksys E8450 (snand-1ddr) as well as Bananapi BPi-R64 (sdmmc-2ddr, emmc-2ddr). Signed-off-by: Daniel Golle --- ...00-mt7622-generic-reset-button-ignore-env.patch | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch (limited to 'package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch') diff --git a/package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch b/package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch new file mode 100644 index 0000000000..aeb4c49b9e --- /dev/null +++ b/package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch @@ -0,0 +1,37 @@ +--- a/board/mediatek/mt7622/mt7622_rfb.c ++++ b/board/mediatek/mt7622/mt7622_rfb.c +@@ -6,10 +6,17 @@ + + #include + #include ++#include ++#include ++ + #include + #include + #include + ++#ifndef CONFIG_RESET_BUTTON_LABEL ++#define CONFIG_RESET_BUTTON_LABEL "reset" ++#endif ++ + DECLARE_GLOBAL_DATA_PTR; + + int board_init(void) +@@ -20,7 +27,15 @@ int board_init(void) + + int board_late_init(void) + { +- gd->env_valid = 1; //to load environment variable from persistent store ++ struct udevice *dev; ++ int ret; ++ ++ ret = !!button_get_by_label(CONFIG_RESET_BUTTON_LABEL, &dev); ++ ++ if (!ret) ++ ret = !button_get_state(dev); ++ ++ gd->env_valid = ret; //to load environment variable from persistent store + env_relocate(); + return 0; + } -- cgit v1.2.3