[U-Boot] [PATCH v2 1/1] meson: gxbb: change ramdisk_addr_r

[Heinrich Schuchardt]

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

See
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/tree/arch/arm64/boot/dts/amlogic/meson-gx.dtsi?id=refs/tags/v4.10.10

So we should not load the ramdisk here.

The legacy Ubuntu image for the Odroid C2 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 on an Odroid C2,
without the patch Linux hangs.

Cc: Andreas Färber <afaerber at suse.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
v2:
  Title and commit message changed to reflect that this patch
  applies to all Meson GXBB systems.
v1:
  Initial patch
  [PATCH 1/1] odroid-c2: change ramdisk_addr_r
  https://lists.denx.de/pipermail/u-boot/2017-April/287373.html
---
 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