Add the rt linux 4.1.3-rt3 as base
[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / arm / ste-nomadik.txt
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+ST-Ericsson Nomadik Device Tree Bindings
+
+For various board the "board" node may contain specific properties
+that pertain to this particular board, such as board-specific GPIOs.
+
+Required root node property: src
+- Nomadik System and reset controller used for basic chip control, clock
+  and reset line control.
+- compatible: must be "stericsson,nomadik,src"
+
+Boards with the Nomadik SoC include:
+
+Nomadik NHK-15 board manufactured by ST Microelectronics:
+
+Required root node property:
+
+compatible="st,nomadik-nhk-15";
+
+S8815 "MiniKit" manufactured by Calao Systems:
+
+Required root node property:
+
+compatible="calaosystems,usb-s8815";
+
+Required node: usb-s8815
+
+Example:
+
+usb-s8815 {
+               ethernet-gpio {
+                       gpios = <&gpio3 19 0x1>;
+                       interrupts = <19 0x1>;
+                       interrupt-parent = <&gpio3>;
+               };
+               mmcsd-gpio {
+                       gpios = <&gpio3 16 0x1>;
+               };
+};