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From e8fbb1628628c69bb0b87c7824d2646492a66385 Mon Sep 17 00:00:00 2001
From: Laurent Bonnans <laurent.bonnans@here.com>
Date: Fri, 20 Jul 2018 16:09:20 +0200
Subject: [PATCH] qemu-x86.h: Set up environment for OSTree integration
Setup environment for QEMU OSTree integration
Includes fix for u-boot 2018.07 (explicit IDE initialization)
Co-Authored-By: Anton Gerasimov <anton@advancedtelematic.com>
Co-Authored-By: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Laurent Bonnans <laurent.bonnans@here.com>
---
include/configs/qemu-x86.h | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/include/configs/qemu-x86.h b/include/configs/qemu-x86.h
index 64e7a60b8a..c86d256aa7 100644
--- a/include/configs/qemu-x86.h
+++ b/include/configs/qemu-x86.h
@@ -35,4 +35,25 @@
#define CONFIG_SPL_BOARD_LOAD_IMAGE
+#undef CONFIG_BOOTARGS
+
+#define CONFIG_BOOTARGS "root=/dev/hda2 console=ttyS0"
+
+#undef CONFIG_BOOTDELAY
+#define CONFIG_BOOTDELAY 3
+
+#undef CONFIG_BOOTCOMMAND
+#define CONFIG_BOOTCOMMAND "ide reset; run loadenv;" \
+ "setenv bootargs $bootargs\" console=ttyS0 root=/dev/ram0 rw rootfstype=ext4 rootwait rootdelay=2 ostree_root=/dev/hda ramdisk_size=16384 \";" \
+ "ext2load ide 0 $loadaddr \"/boot\"$kernel_image;" \
+ "ext2load ide 0 $ramdiskaddr \"/boot\"$ramdisk_image;" \
+ "zboot $loadaddr - $ramdiskaddr $filesize"
+
+#undef CONFIG_EXTRA_ENV_SETTINGS
+#define CONFIG_EXTRA_ENV_SETTINGS "kernel_image=/bzImage\0" \
+ "ramdisk_image=/initrd\0" \
+ "ramdiskaddr=0x4000000\0" \
+ "bootdelay=3\0" \
+ "loadenv=if ext2load ide 0 $loadaddr /boot/loader/uEnv.txt; then env import -t $loadaddr $filesize; fi;"
+
#endif /* __CONFIG_H */
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