1* Fujitsu SDHCI controller
2
3This file documents differences between the core properties in mmc.txt
4and the properties used by the sdhci_f_sdh30 driver.
5
6Required properties:
7- compatible: "fujitsu,mb86s70-sdhci-3.0"
8- clocks: Must contain an entry for each entry in clock-names. It is a
9  list of phandles and clock-specifier pairs.
10  See ../clocks/clock-bindings.txt for details.
11- clock-names: Should contain the following two entries:
12	"iface" - clock used for sdhci interface
13	"core"  - core clock for sdhci controller
14
15Optional properties:
16- vqmmc-supply: phandle to the regulator device tree node, mentioned
17  as the VCCQ/VDD_IO supply in the eMMC/SD specs.
18
19Example:
20
21	sdhci1: mmc@36600000 {
22		compatible = "fujitsu,mb86s70-sdhci-3.0";
23		reg = <0 0x36600000 0x1000>;
24		interrupts = <0 172 0x4>,
25			     <0 173 0x4>;
26		bus-width = <4>;
27		vqmmc-supply = <&vccq_sdhci1>;
28		clocks = <&clock 2 2 0>, <&clock 2 3 0>;
29		clock-names = "iface", "core";
30	};
31