[U-Boot] [PATCH 3/4] arm: rmobile: kzm9g: fix CPU info

[Nobuhiro Iwamatsu]

Applied my rmobile branch.

Thanks.
  Nobuhiro


On Thu, Jul 26, 2012 at 1:24 PM, Tetsuyuki Kobayshi <koba at kmckk.co.jp> wrote:
> From: Tetsuyuki Kobayashi <koba at kmckk.co.jp>
>
> CPU info register was read wrongly by mistake. And function rmobile_get_cpu_rev() was not called properly.
>
> Signed-off-by: Tetsuyuki Kobayashi <koba at kmckk.co.jp>
> ---
>  arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c |    6 +++---
>  arch/arm/cpu/armv7/rmobile/cpu_info.c        |    2 +-
>  2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c b/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c
> index f5273cf..a715efa 100644
> --- a/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c
> +++ b/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c
> @@ -30,19 +30,19 @@ u32 rmobile_get_cpu_type(void)
>         u32 type;
>         struct sh73a0_hpb *hpb = (struct sh73a0_hpb *)HPB_BASE;
>
> -       id = readl(hpb->cccr);
> +       id = readl(&hpb->cccr);
>         type = (id >> 8) & 0xFF;
>
>         return type;
>  }
>
> -u32 get_cpu_rev(void)
> +u32 rmobile_get_cpu_rev(void)
>  {
>         u32 id;
>         u32 rev;
>         struct sh73a0_hpb *hpb = (struct sh73a0_hpb *)HPB_BASE;
>
> -       id = readl(hpb->cccr);
> +       id = readl(&hpb->cccr);
>         rev = (id >> 4) & 0xF;
>
>         return rev;
> diff --git a/arch/arm/cpu/armv7/rmobile/cpu_info.c b/arch/arm/cpu/armv7/rmobile/cpu_info.c
> index 2148958..957a4fc 100644
> --- a/arch/arm/cpu/armv7/rmobile/cpu_info.c
> +++ b/arch/arm/cpu/armv7/rmobile/cpu_info.c
> @@ -62,7 +62,7 @@ int print_cpuinfo(void)
>                 break;
>         default:
>                 printf("CPU: Renesas Electronics CPU rev %d\n",
> -                               get_cpu_rev());
> +                               rmobile_get_cpu_rev());
>                 break;
>         }
>         return 0;
> --
> 1.7.9.5
>



-- 
Nobuhiro Iwamatsu
   iwamatsu at {nigauri.org / debian.org}
   GPG ID: 40AD1FA6