[U-Boot] [PATCH] arch/arm/cpu/arm_cortexa8/omap3/cache.S: make build with older tools

[Albin Tonnerre]

Hi Wolfgang,

On Fri, Jun 18, 2010 at 4:03 PM, Wolfgang Denk <wd at denx.de> wrote:
> diff --git a/arch/arm/cpu/arm_cortexa8/omap3/cache.S b/arch/arm/cpu/arm_cortexa8/omap3/cache.S
> index 0f63815..4b65ac5 100644
> --- a/arch/arm/cpu/arm_cortexa8/omap3/cache.S
> +++ b/arch/arm/cpu/arm_cortexa8/omap3/cache.S
> @@ -130,7 +130,7 @@ finished_inval:
>
>
>  l2_cache_enable:
> -       push    {r0, r1, r2, lr}
> +       stmfd   r13!, {r0, r1, r2, lr}
>        @ ES2 onwards we can disable/enable L2 ourselves
>        bl      get_cpu_rev
>        cmp     r0, #CPU_3XX_ES20
> @@ -157,11 +157,11 @@ l2_cache_enable_EARLIER_THAN_ES2:
>        mov     ip, r3
>        str     r3, [sp, #4]
>  l2_cache_enable_END:
> -       pop     {r1, r2, r3, pc}
> +       ldmfd   r13!, {r1, r2, r3, pc}

For clarity's sake, it might be worth using sp instead of r13

Cheers,
Albin