From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Igor Pecovnik <igor.pecovnik@****l.com>
Date: Tue, 13 Jun 2023 14:21:30 +0000
Subject: Patching u-boot mt7623 files include/configs/mt7623.h
 mt7623n_bpir2_defconfig

Signed-off-by: Igor Pecovnik <igor.pecovnik@****l.com>
---
 configs/mt7623n_bpir2_defconfig |  5 +
 include/configs/mt7623.h        | 46 +++++++++-
 2 files changed, 47 insertions(+), 4 deletions(-)

diff --git a/configs/mt7623n_bpir2_defconfig b/configs/mt7623n_bpir2_defconfig
index 111111111111..222222222222 100644
--- a/configs/mt7623n_bpir2_defconfig
+++ b/configs/mt7623n_bpir2_defconfig
@@ -23,6 +23,7 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_SYS_PROMPT="U-Boot> "
 CONFIG_SYS_MAXARGS=8
+CONFIG_CMD_BOOTZ=y
 CONFIG_CMD_BOOTMENU=y
 # CONFIG_CMD_ELF is not set
 # CONFIG_CMD_XIMG is not set
@@ -60,5 +61,9 @@ CONFIG_SYSRESET_WATCHDOG=y
 CONFIG_TIMER=y
 CONFIG_MTK_TIMER=y
 CONFIG_WDT_MTK=y
+CONFIG_FS_EXT4=y
+CONFIG_EXT4_WRITE=y
 CONFIG_LZMA=y
 # CONFIG_EFI_GRUB_ARM32_WORKAROUND is not set
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
diff --git a/include/configs/mt7623.h b/include/configs/mt7623.h
index 111111111111..222222222222 100644
--- a/include/configs/mt7623.h
+++ b/include/configs/mt7623.h
@@ -18,11 +18,27 @@
 #define CFG_SYS_SDRAM_BASE		0x80000000
 
 /* This is needed for kernel booting */
-#define FDT_HIGH			"0xac000000"
+#define SCRIPT_BOOT \
+	"fileload=${mmctype}load mmc ${devnum}:${mmcpart} " \
+		"${loadaddr} ${mmcfile}\0" \
+	"kernload=setenv loadaddr ${kernel_addr_r};" \
+		"setenv mmcfile ${mmckernfile};" \
+		"run fileload\0" \
+	"initrdload=setenv loadaddr ${rdaddr};" \
+		"setenv mmcfile ${mmcinitrdfile};" \
+		"run fileload\0" \
+	"fdtload=setenv loadaddr ${fdtaddr};" \
+		"setenv mmcfile ${mmcfdtfile};" \
+		"run fileload\0" \
+	"scriptload=setenv loadaddr ${scriptaddr};" \
+		"setenv mmcfile ${mmcscriptfile};" \
+		"run fileload\0" \
+	"scriptboot=echo Running ${mmcscriptfile} from: mmc ${devnum}:${mmcpart} using ${mmcscriptfile};" \
+		"source ${scriptaddr};" \
 
 #define ENV_MEM_LAYOUT_SETTINGS				\
 	"fdt_high=" FDT_HIGH "\0"			\
-	"kernel_addr_r=0x84000000\0"			\
+	"kernel_addr_r=0x82000000\0"			\
 	"fdt_addr_r=" FDT_HIGH "\0"			\
 	"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0"
 
@@ -35,9 +51,31 @@
 
 /* Extra environment variables */
 #define CFG_EXTRA_ENV_SETTINGS	\
-	ENV_MEM_LAYOUT_SETTINGS		\
-	BOOTENV
+	"loadaddr=0x82000000\0" \
+	"kernel_addr_r=0x82000000\0" \
+	"scriptaddr=0x85F80000\0" \
+	"fdtaddr=0x86000000\0" \
+	"fdt_addr_r=0x86000000\0" \
+	"rdaddr=0x86080000\0" \
+	"ramdisk_addr_r=0x86080000\0" \
+	"bootm_size=0x10000000\0" \
+	"mmckernfile=boot/zImage\0" \
+	"mmcinitrdfile= boot/uInitrd\0" \
+	"mmcfdtfile=boot/dtb/mt7623n-bananapi-bpi-r2.dtb\0" \
+	"mmcscriptfile=boot/boot.scr\0" \
+	"mmctype=ext4\0" \
+	"devnum=1\0" \
+	"mmcpart=1\0" \
+	SCRIPT_BOOT
 
+#define CONFIG_BOOTCOMMAND \
+	"mmc dev 1;" \
+	"run scriptload;" \
+	"run scriptboot;" \
+	"setenv devnum 0;" \
+	"mmc dev 0;" \
+	"run scriptload;" \
+	"run scriptboot"
 #endif /* ifdef CONFIG_DISTRO_DEFAULTS*/
 
 #endif
-- 
Armbian