From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/arm/ste-nomadik.txt | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/ste-nomadik.txt (limited to 'Documentation/devicetree/bindings/arm/ste-nomadik.txt') diff --git a/Documentation/devicetree/bindings/arm/ste-nomadik.txt b/Documentation/devicetree/bindings/arm/ste-nomadik.txt new file mode 100644 index 0000000000..2fdff5a806 --- /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>; + }; +}; -- cgit v1.2.3