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1* SPEAr SDHCI Controller2 3This file documents differences between the core properties in mmc.txt4and the properties used by the sdhci-spear driver.5 6Required properties:7- compatible: "st,spear300-sdhci"8 9Optional properties:10- cd-gpios: card detect gpio, with zero flags.11 12Example:13 14 sdhci@fc000000 {15 compatible = "st,spear300-sdhci";16 reg = <0xfc000000 0x1000>;17 cd-gpios = <&gpio0 6 0>;18 };19