From 0d01b7a153561eee6f878238caf76c53bb1dc0d5 Mon Sep 17 00:00:00 2001 From: Gregory CLEMENT Date: Fri, 1 Jun 2012 18:33:17 +0200 Subject: arm: mach-mvebu: add documentation for new device tree bindings Signed-off-by: Gregory CLEMENT Signed-off-by: Thomas Petazzoni Signed-off-by: Lior Amsalem Tested-by: Yehuda Yitschak Tested-by: Lior Amsalem Acked-by: Andrew Lunn --- .../devicetree/bindings/arm/armada-370-xp-mpic.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/armada-370-xp-mpic.txt (limited to 'Documentation/devicetree/bindings/arm/armada-370-xp-mpic.txt') diff --git a/Documentation/devicetree/bindings/arm/armada-370-xp-mpic.txt b/Documentation/devicetree/bindings/arm/armada-370-xp-mpic.txt new file mode 100644 index 000000000000..70c0dc5f00ed --- /dev/null +++ b/Documentation/devicetree/bindings/arm/armada-370-xp-mpic.txt @@ -0,0 +1,23 @@ +Marvell Armada 370 and Armada XP Interrupt Controller +----------------------------------------------------- + +Required properties: +- compatible: Should be "marvell,mpic" +- interrupt-controller: Identifies the node as an interrupt controller. +- #interrupt-cells: The number of cells to define the interrupts. Should be 1. + The cell is the IRQ number +- reg: Should contain PMIC registers location and length. First pair + for the main interrupt registers, second pair for the per-CPU + interrupt registers + +Example: + + mpic: interrupt-controller@d0020000 { + compatible = "marvell,mpic"; + #interrupt-cells = <1>; + #address-cells = <1>; + #size-cells = <1>; + interrupt-controller; + reg = <0xd0020000 0x1000>, + <0xd0021000 0x1000>; + }; -- cgit v1.2.1