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-rw-r--r-- | Documentation/devicetree/bindings/arm/ste-nomadik.txt | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/ste-nomadik.txt b/Documentation/devicetree/bindings/arm/ste-nomadik.txt new file mode 100644 index 000000000..2fdff5a80 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/ste-nomadik.txt @@ -0,0 +1,38 @@ +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>; + }; +}; |