[deliverable/linux.git] / Documentation / devicetree / bindings / mmc / brcm,kona-sdhci.txt

Broadcom BCM281xx SDHCI

This file documents differences between the core properties in mmc.txt
and the properties present in the bcm281xx SDHCI

Required properties:
- compatible : Should be "brcm,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:

sdio2: sdio@0x3f1a0000 {
	compatible = "brcm,kona-sdhci";
	reg = <0x3f1a0000 0x10000>;
	clocks = <&sdio3_clk>;
	interrupts = <0x0 74 0x4>;
};
Commit	Line	Data
2dbfe748 CD	1	Broadcom BCM281xx SDHCI
	2
	3	This file documents differences between the core properties in mmc.txt
	4	and the properties present in the bcm281xx SDHCI
	5
	6	Required properties:
15e22ddf CD	7	- compatible : Should be "brcm,kona-sdhci"
15e22ddf CD	8	- DEPRECATED: compatible : Should be "bcm,kona-sdhci"
7d6afbd6 TK	9	- clocks: phandle + clock specifier pair of the external clock
	10
	11	Refer to clocks/clock-bindings.txt for generic clock consumer properties.
2dbfe748 CD	12
	13	Example:
	14
	15	sdio2: sdio@0x3f1a0000 {
15e22ddf	16	compatible = "brcm,kona-sdhci";
2dbfe748	17	reg = <0x3f1a0000 0x10000>;
7d6afbd6	18	clocks = <&sdio3_clk>;
2dbfe748 CD	19	interrupts = <0x0 74 0x4>;
	20	};
	21