From: Vagrant Cascadian <vagrant@debian.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [U-Boot,v2,1/1] meson: gxbb: change ramdisk_addr_r
Date: Mon, 17 Apr 2017 13:41:03 -0700 [thread overview]
Message-ID: <874lxmsr6o.fsf@aikidev.net> (raw)
In-Reply-To: <1492193086-23563-1-git-send-email-xypron.glpk@gmx.de>
On 2017-04-14, xypron.glpk at gmx.de wrote:
> 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@suse.de>
> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
> Reviewed-by: Simon Glass <sjg@chromium.org>
Tested booting kernel+devicetree+ramdisk on an odroid-c2.
Tested-by: Vagrant Cascadian <vagrant@debian.org>
live well,
vagrant
> ---
> 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
>
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next prev parent reply other threads:[~2017-04-17 20:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-14 17:34 [U-Boot] [PATCH 1/1] odroid-c2: change ramdisk_addr_r Heinrich Schuchardt
2017-04-14 17:39 ` Andreas Färber
2017-04-14 18:04 ` [U-Boot] [PATCH v2 1/1] meson: gxbb: " Heinrich Schuchardt
2017-04-16 19:33 ` Simon Glass
2017-04-17 20:41 ` Vagrant Cascadian [this message]
2017-05-01 16:20 ` [U-Boot] [U-Boot,v2,1/1] " Heinrich Schuchardt
2017-05-01 16:38 ` Tom Rini
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