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    SubjectRe: [PATCH v6 4/4] dt-bindings: mmc: mediatek: Add document for mt6779
    On Tue, Jun 09, 2020 at 09:18:22AM +0800, Chun-Hung Wu wrote:
    > Add compatible node for mt6779 mmc and HW cmdq selection
    > node "mediatek,cqhci".
    >
    > Signed-off-by: Chun-Hung Wu <chun-hung.wu@mediatek.com>
    > ---
    > Documentation/devicetree/bindings/mmc/mtk-sd.txt | 4 ++++
    > 1 file changed, 4 insertions(+)
    >
    > diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
    > index 8a532f4..d4d20b9 100644
    > --- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt
    > +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
    > @@ -12,6 +12,7 @@ Required properties:
    > "mediatek,mt8173-mmc": for mmc host ip compatible with mt8173
    > "mediatek,mt8183-mmc": for mmc host ip compatible with mt8183
    > "mediatek,mt8516-mmc": for mmc host ip compatible with mt8516
    > + "mediatek,mt6779-mmc": for mmc host ip compatible with mt6779
    > "mediatek,mt2701-mmc": for mmc host ip compatible with mt2701
    > "mediatek,mt2712-mmc": for mmc host ip compatible with mt2712
    > "mediatek,mt7622-mmc": for MT7622 SoC
    > @@ -49,6 +50,9 @@ Optional properties:
    > error caused by stop clock(fifo full)
    > Valid range = [0:0x7]. if not present, default value is 0.
    > applied to compatible "mediatek,mt2701-mmc".
    > +- mediatek,cqhci: HW cmdq selection
    > + If present, hw command queue is enabled.
    > + If not present, hw command queue is disabled.

    'supports-cqe' does the same thing.

    >
    > Examples:
    > mmc0: mmc@11230000 {
    > --
    > 1.9.1

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