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/openbmc/linux/Documentation/devicetree/bindings/mmc/ |
H A D | brcm,sdhci-brcmstb.yaml | 2f8690ef Fri May 20 13:31:07 CDT 2022 Kamal Dasu <kdasu.kdev@gmail.com> dt-bindings: mmc: Add Broadcom optional sdio_freq clock
The 72116B0 has improved SDIO controllers that allow the max clock rate to be increased from a max of 100MHz to a max of 150MHz. Optional "sdio_freq" clock is used to drive the bus clock if present optional property "clock-frequency" specifies a base clock frequency in Hz that overrides the base clock frequency in the CAPS registers.
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20220520183108.47358-2-kdasu.kdev@gmail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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