On Thu, Sep 08, 2016 at 01:57:33PM +0200, Simon Horman wrote:
> This patch supports the {get,set}_io_voltage operations of SDHI.
>
> This operates the POCCTRL0 register on R8A7796 SoC and makes 1.8v/3.3v
> voltage switch.
>
> Based on work by Takeshi Kihara and Wolfram Sang.
>
> Cc: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> Cc: Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx>
> Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
Reviewed-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
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