From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/hwlock/sirf,hwspinlock.txt | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwlock/sirf,hwspinlock.txt (limited to 'Documentation/devicetree/bindings/hwlock/sirf,hwspinlock.txt') diff --git a/Documentation/devicetree/bindings/hwlock/sirf,hwspinlock.txt b/Documentation/devicetree/bindings/hwlock/sirf,hwspinlock.txt new file mode 100644 index 000000000..9bb1240a6 --- /dev/null +++ b/Documentation/devicetree/bindings/hwlock/sirf,hwspinlock.txt @@ -0,0 +1,28 @@ +SIRF Hardware spinlock device Binding +----------------------------------------------- + +Required properties : +- compatible : shall contain only one of the following: + "sirf,hwspinlock" + +- reg : the register address of hwspinlock + +- #hwlock-cells : hwlock users only use the hwlock id to represent a specific + hwlock, so the number of cells should be <1> here. + +Please look at the generic hwlock binding for usage information for consumers, +"Documentation/devicetree/bindings/hwlock/hwlock.txt" + +Example of hwlock provider: + hwlock { + compatible = "sirf,hwspinlock"; + reg = <0x13240000 0x00010000>; + #hwlock-cells = <1>; + }; + +Example of hwlock users: + node { + ... + hwlocks = <&hwlock 2>; + ... + }; -- cgit v1.2.3