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Ina254279a6cLS1012A-IOT kernel image was switched to FIT. But u-boot config is lack of FIT and ext4 support. This patch enables it. It also fix envs, because for some reason this board need to use "loadaddr" variable in brackets. Fixes: #9894 Fixes:a254279a6c("layerscape: Change to combined rootfs on sd images") Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
46 lines
1.4 KiB
Diff
46 lines
1.4 KiB
Diff
From b382eeafe01df21da3518b2f1dd7d22ee114efb0 Mon Sep 17 00:00:00 2001
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From: Pawel Dembicki <paweldembicki@gmail.com>
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Date: Mon, 24 Oct 2022 14:19:38 +0200
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Subject: [PATCH] layerscape: adjust LS1021A-IOT config for OpenWrt
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Two configs are required:
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- FIT
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- Ext4load
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Let's enable it. U-boot is now bigger than 512K. Let's enlarge it to
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768K. Envs start at 1M, so it will fit.
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Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
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---
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configs/ls1021aiot_sdcard_defconfig | 3 +++
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include/configs/ls1021aiot.h | 4 ++--
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2 files changed, 5 insertions(+), 2 deletions(-)
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--- a/configs/ls1021aiot_sdcard_defconfig
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+++ b/configs/ls1021aiot_sdcard_defconfig
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@@ -27,8 +27,11 @@ CONFIG_CMD_MII=y
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# CONFIG_CMD_MDIO is not set
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CONFIG_CMD_PING=y
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CONFIG_CMD_EXT2=y
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+CONFIG_CMD_EXT4=y
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CONFIG_CMD_FAT=y
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# CONFIG_SPL_EFI_PARTITION is not set
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+CONFIG_FIT=y
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+CONFIG_FIT_VERBOSE=y
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CONFIG_OF_CONTROL=y
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CONFIG_ENV_OVERWRITE=y
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CONFIG_ENV_IS_IN_MMC=y
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--- a/include/configs/ls1021aiot.h
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+++ b/include/configs/ls1021aiot.h
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@@ -78,8 +78,8 @@
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CONFIG_SYS_MONITOR_LEN)
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#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
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#define CONFIG_SPL_BSS_START_ADDR 0x80100000
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-#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
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-#define CONFIG_SYS_MONITOR_LEN 0x80000
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+#define CONFIG_SPL_BSS_MAX_SIZE 0xc0000
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+#define CONFIG_SYS_MONITOR_LEN 0xc0000
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#endif
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#define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL
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