[U-Boot] [PATCH 2/3] tegra2: Fix default RAM size selection in odmdata

Simon Glass
2012-01-09T19:39:33Z

On Fri, Jan 6, 2012 at 2:14 PM, Stephen Warren <swarren@nvidia.com> wrote:
> A value of 0 in the odmdata RAM size field means default, which is 512MB
> not 1GB. Fix this. For reference, see:
>
> http://nv-tegra.nvidia.com/gitweb/?p=linux-2.6.git;a=blob;\
> f=arch/arm/mach-tegra/odm_kit/query/harmony/tegra_devkit_custopt.h;\
> h=1ec7010911454f19a5018952fd245785a62c59ad;\
> hb=0e52d7fe25b11a656c376a37890be219470661fb
>
> v2: New patch
>
> Signed-off-by: Stephen Warren <swarren@nvidia.com>

Tested on a Seaboard with 1GB RAM.

Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>

> ---
> ?arch/arm/cpu/armv7/tegra2/board.c | ? ?2 +-
> ?1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/cpu/armv7/tegra2/board.c b/arch/arm/cpu/armv7/tegra2/board.c
> index ea06570..404d34c 100644
> --- a/arch/arm/cpu/armv7/tegra2/board.c
> +++ b/arch/arm/cpu/armv7/tegra2/board.c
> @@ -58,9 +58,9 @@ unsigned int query_sdram_size(void)
> ? ? ? ?case 1:
> ? ? ? ? ? ? ? ?return 0x10000000; ? ? ?/* 256 MB */
> ? ? ? ?case 2:
> + ? ? ? default:
> ? ? ? ? ? ? ? ?return 0x20000000; ? ? ?/* 512 MB */
> ? ? ? ?case 3:
> - ? ? ? default:
> ? ? ? ? ? ? ? ?return 0x40000000; ? ? ?/* 1GB */
> ? ? ? ?}
> ?}
> --
> 1.7.0.4
>