[U-Boot] [PATCH 1/1] odroid-c2: change ramdisk_addr_r

Heinrich Schuchardt xypron.glpk at gmx.de
Fri Apr 14 17:34:15 UTC 2017


0x10000000 is the start of a 2 MiB area used by
ARM Trusted Firmware (BL31).

So we should not load the ramdisk here.

The legacy Ubuntu image comes with the following line in boot.ini:
setenv initrd_loadaddr "0x13000000"

See
http://odroid.in/ubuntu_16.04lts/ubuntu64-16.04-minimal-odroid-c2-20160815.img.xz
http://deb.odroid.in/c2/pool/main/u/u-boot/u-boot_20170226-752a100-8_arm64.deb

So let's use the same address.

With the patch booting Linux with booti succeeds,
without the patch Linux hangs.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 include/configs/meson-gxbb-common.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/configs/meson-gxbb-common.h b/include/configs/meson-gxbb-common.h
index 3fbfcef..66b37a6 100644
--- a/include/configs/meson-gxbb-common.h
+++ b/include/configs/meson-gxbb-common.h
@@ -50,7 +50,7 @@
 	"scriptaddr=0x1f000000\0" \
 	"kernel_addr_r=0x01080000\0" \
 	"pxefile_addr_r=0x01080000\0" \
-	"ramdisk_addr_r=0x10000000\0" \
+	"ramdisk_addr_r=0x13000000\0" \
 	MESON_FDTFILE_SETTING \
 	BOOTENV
 
-- 
2.1.4



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