diff options
Diffstat (limited to 'Documentation/devicetree/bindings/arm/gic.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/gic.txt | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/arm/gic.txt b/Documentation/devicetree/bindings/arm/gic.txt index 2da059a4790c..cc56021eb60b 100644 --- a/Documentation/devicetree/bindings/arm/gic.txt +++ b/Documentation/devicetree/bindings/arm/gic.txt @@ -11,13 +11,14 @@ have PPIs or SGIs. Main node required properties: - compatible : should be one of: - "arm,gic-400" + "arm,arm1176jzf-devchip-gic" + "arm,arm11mp-gic" "arm,cortex-a15-gic" - "arm,cortex-a9-gic" "arm,cortex-a7-gic" - "arm,arm11mp-gic" + "arm,cortex-a9-gic" + "arm,gic-400" + "arm,pl390" "brcm,brahma-b15-gic" - "arm,arm1176jzf-devchip-gic" "qcom,msm-8660-qgic" "qcom,msm-qgic2" - interrupt-controller : Identifies the node as an interrupt controller @@ -58,6 +59,21 @@ Optional regions, used when the GIC doesn't have banked registers. The offset is cpu-offset * cpu-nr. +- clocks : List of phandle and clock-specific pairs, one for each entry + in clock-names. +- clock-names : List of names for the GIC clock input(s). Valid clock names + depend on the GIC variant: + "ic_clk" (for "arm,arm11mp-gic") + "PERIPHCLKEN" (for "arm,cortex-a15-gic") + "PERIPHCLK", "PERIPHCLKEN" (for "arm,cortex-a9-gic") + "clk" (for "arm,gic-400") + "gclk" (for "arm,pl390") + +- power-domains : A phandle and PM domain specifier as defined by bindings of + the power controller specified by phandle, used when the GIC + is part of a Power or Clock Domain. + + Example: intc: interrupt-controller@fff11000 { |