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SubjectRe: [PATCH 04/11] mmc: sunxi: Keep default timing phase settings for new timing mode
On Fri, Jul 14, 2017 at 02:42:55PM +0800, Chen-Yu Tsai wrote:
> The register for the "new timing mode" also has bit fields for setting
> output and sample timing phases. According to comments in Allwinner's
> BSP kernel, the default values are good enough.
> Keep the default values already in the hardware when setting new timing
> mode, instead of overwriting the whole register.
> Fixes: 9a37e53e451e ("mmc: sunxi: Enable the new timings for the A64 MMC
> controllers")
> Signed-off-by: Chen-Yu Tsai <>

Acked-by: Maxime Ripard <>


Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
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