dt-bindings: mmc: arasan,sdci: Add gate property for Xilinx platforms

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Add gate property in example node for Xilinx platforms which will be used
to ungate the DLL clock. DLL clock is required for higher frequencies like
50MHz, 100MHz and 200MHz.
DLL clock is automatically selected by the SD controller when the SD
output clock frequency is more than 25 MHz.

Signed-off-by: Swati Agarwal <swati.agarwal@amd.com>
Co-developed-by: Sai Krishna Potthuri <sai.krishna.potthuri@amd.com>
Signed-off-by: Sai Krishna Potthuri <sai.krishna.potthuri@amd.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231114102321.1147951-1-sai.krishna.potthuri@amd.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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Swati Agarwal 2023-11-14 15:53:21 +05:30 • committed by Ulf Hansson

parent 43658a542e

commit dd69bd8709

1 changed files with 4 additions and 4 deletions

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Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml

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