[U-Boot] [PATCH] arm: pxa: PXA270 D-Cache as ram

[Marek Vasut]

Dear Sergey Yanovich,

> 2.2.5.2 of Marvell PXA27x Processor Family Developers Manual says:
> "The PXA27x processor cache configuration is identical to that of
> the PXA255 processor."
> 
> As a result, it is perfectly legitimate to use PXA25X
> 'lock_cache_for_stack' on PXA27X as well.
> 
> Signed-off-by: Sergey Yanovich <ynvich at gmail.com>
> ---
>  arch/arm/cpu/pxa/start.S |   10 ++++++++--
>  include/configs/lp8x4x.h |    5 +++--
>  2 files changed, 11 insertions(+), 4 deletions(-)

Why would you need this on PXA27x ? Is SRAM not enough?

Best regards,
Marek Vasut