Messages in this thread | | | Date | Mon, 5 Dec 2022 15:21:28 +0100 | Subject | Re: [PATCH v2 7/9] dt-bindings: spi: mtk-snfi: Add read latch latency property | From | AngeloGioacchino Del Regno <> |
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Il 05/12/22 07:57, Xiangsheng Hou ha scritto: > Add mediatek,rx-latch-latency property which adjust read delay in the > unit of clock cycle. > > Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com> > Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > --- > .../devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml > index bab23f1b11fd..6e6ff8d73fcd 100644 > --- a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml > +++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-snfi.yaml > @@ -45,6 +45,13 @@ properties: > description: device-tree node of the accompanying ECC engine. > $ref: /schemas/types.yaml#/definitions/phandle > > + mediatek,rx-latch-latency: > + description: Rx delay to sample data with this value, the value > + unit is clock cycle.
Can't we use nanoseconds or microseconds as a unit here, instead of clock cycles?
Regards, Angelo
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