* SPEAr SDHCI Controller

This file documents differences between the core properties in mmc.txt
and the properties used by the sdhci-spear driver.

Required properties:
- compatible: "st,spear300-sdhci"

Optional properties:
- cd-gpios: card detect gpio, with zero flags.

Example:

	sdhci@fc000000 {
		compatible = "st,spear300-sdhci";
		reg = <0xfc000000 0x1000>;
		cd-gpios = <&gpio0 6 0>;
	};
