Documentation: dt: kona-sdhci: Add clocks property (7d6afbd6) · Commits · 戴 / test

The Kona SDHCI block requires a clock that must be specified in the device tree. Update the documentation to reflect this requirement. Signed-off-by:

Documentation/devicetree/bindings/mmc/kona-sdhci.txt

+4 −0

Original line number	Original line	Diff line number	Diff line
	@@ -6,12 +6,16 @@ and the properties present in the bcm281xx SDHCI
	Required properties:		Required properties:
	- compatible : Should be "brcm,kona-sdhci"		- compatible : Should be "brcm,kona-sdhci"
	- DEPRECATED: compatible : Should be "bcm,kona-sdhci"		- DEPRECATED: compatible : Should be "bcm,kona-sdhci"
			- clocks: phandle + clock specifier pair of the external clock

			Refer to clocks/clock-bindings.txt for generic clock consumer properties.

	Example:		Example:

	sdio2: sdio@0x3f1a0000 {		sdio2: sdio@0x3f1a0000 {
	compatible = "brcm,kona-sdhci";		compatible = "brcm,kona-sdhci";
	reg = <0x3f1a0000 0x10000>;		reg = <0x3f1a0000 0x10000>;
			clocks = <&sdio3_clk>;
	interrupts = <0x0 74 0x4>;		interrupts = <0x0 74 0x4>;
	};		};