[PATCH 5/5] OMAP4: do not force workarounds for errata fixed in 4460

Andy Green andy.green at linaro.org
Tue Nov 22 10:30:27 UTC 2011


On 11/22/2011 10:45 AM, Somebody in the thread at some point said:
> Signed-off-by: Mans Rullgard<mans.rullgard at linaro.org>
> ---
>   arch/arm/mach-omap2/Kconfig |    3 ---
>   1 files changed, 0 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
> index fe18e27..427d27b 100644
> --- a/arch/arm/mach-omap2/Kconfig
> +++ b/arch/arm/mach-omap2/Kconfig
> @@ -44,9 +44,6 @@ config ARCH_OMAP4
>   	select CPU_V7
>   	select ARM_GIC
>   	select LOCAL_TIMERS if SMP
> -	select PL310_ERRATA_588369
> -	select PL310_ERRATA_727915
> -	select ARM_ERRATA_720789
>   	select ARCH_HAS_OPP
>   	select PM_OPP if PM
>   	select USB_ARCH_HAS_EHCI

Mans thanks for bringing these to my attention.

 From what I can figure out from Santosh's comments I want the two PL310 
patches.  I already had my own patch for limiting 4460 ES1.0 cache 
workaround to that revision, although I'll happily deprecate it when 
yours turns up in mainline.

For this particular patch although it's fixed in 4460 CONFIG_ARCH_OMAP4 
is also there for 4430.  Am I right to take from your patch name we do 
need these workarounds on 4430?

-Andy

-- 
Andy Green | TI Landing Team Leader
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