[U-Boot] [RESEND][PATCH 02/24] sh4: cache: correct flush_cache() to writeback and invalidate

Simon Glass
2016-11-30T00:33:01Z

On 27 November 2016 at 15:15, Vladimir Zapolskiy <vz@mleia.com> wrote:
> In common usecases flush_cache() assumes both cache invalidation and
> write-back to memory, instead of doing cache invalidation only with
> the wrapped 'ocbi' instruction pin flush_cache() to cache invalidation
> with memory write-back done by 'ocbp'.
>
> Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
> ---
> arch/sh/cpu/sh4/cpu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

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