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    SubjectRe: [PATCH v7 5/7] drm: bridge/dw-hdmi: add support for multi byte register width access


    On 11/11/14 14:46, Andy Yan wrote:
    >
    > On 2014年11月11日 22:20, Zubair Lutfullah Kakakhel wrote:
    >> Hi Andy,
    >>
    >> This patch adds the reg-io-width binding.
    >>
    >> Hence the binding patch should come before it.
    >>
    > do you mean that I should put dts binding patch
    > before this patch?

    Yes. The patch adding the binding to the Documentation folder comes
    before the driver implementing the binding.

    ZubairLK

    >> On 11/11/14 12:53, Andy Yan wrote:
    >>> On rockchip rk3288, only word(32-bit) accesses are
    >>> permitted for hdmi registers. Byte width accesses (writeb,
    >>> readb) generate an imprecise external abort.
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