diff options
Diffstat (limited to 'Documentation/devicetree/bindings/mmc/sdhci-cadence.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/sdhci-cadence.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-cadence.txt b/Documentation/devicetree/bindings/mmc/sdhci-cadence.txt index 750374fc9d94..c0f37cb41a9b 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-cadence.txt +++ b/Documentation/devicetree/bindings/mmc/sdhci-cadence.txt @@ -1,7 +1,9 @@ * Cadence SD/SDIO/eMMC Host Controller Required properties: -- compatible: should be "cdns,sd4hc". +- compatible: should be one of the following: + "cdns,sd4hc" - default of the IP + "socionext,uniphier-sd4hc" - for Socionext UniPhier SoCs - reg: offset and length of the register set for the device. - interrupts: a single interrupt specifier. - clocks: phandle to the input clock. @@ -19,7 +21,7 @@ if supported. See mmc.txt for details. Example: emmc: sdhci@5a000000 { - compatible = "cdns,sd4hc"; + compatible = "socionext,uniphier-sd4hc", "cdns,sd4hc"; reg = <0x5a000000 0x400>; interrupts = <0 78 4>; clocks = <&clk 4>; |