mmc-card / eMMC bindings ------------------------ This documents describes the devicetree bindings for a mmc-host controller child node describing a mmc-card / an eMMC, see "Use of Function subnodes" in mmc.txt Required properties: -compatible : Must be "mmc-card" -reg : Must be <0> Optional properties: -broken-hpi : Use this to indicate that the mmc-card has a broken hpi implementation, and that hpi should not be used Example: &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_pins_a>; vmmc-supply = <®_vcc3v3>; bus-width = <8>; non-removable; status = "okay"; mmccard: mmccard@0 { reg = <0>; compatible = "mmc-card"; broken-hpi; }; };