From d84c47837d800c0db1c9f2015a1565504417f812 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Fri, 7 Feb 2014 21:01:24 +0000 Subject: devicetree: bindings: Document Krait performance monitor units (PMU) Document the Krait PMU compatible string. Cc: Signed-off-by: Stephen Boyd Signed-off-by: Will Deacon --- Documentation/devicetree/bindings/arm/pmu.txt | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'Documentation/devicetree/bindings/arm') diff --git a/Documentation/devicetree/bindings/arm/pmu.txt b/Documentation/devicetree/bindings/arm/pmu.txt index 3e1e498fea96..ce731441e64f 100644 --- a/Documentation/devicetree/bindings/arm/pmu.txt +++ b/Documentation/devicetree/bindings/arm/pmu.txt @@ -16,7 +16,14 @@ Required properties: "arm,arm11mpcore-pmu" "arm,arm1176-pmu" "arm,arm1136-pmu" -- interrupts : 1 combined interrupt or 1 per core. + "qcom,krait-pmu" +- interrupts : 1 combined interrupt or 1 per core. If the interrupt is a per-cpu + interrupt (PPI) then 1 interrupt should be specified. + +Optional properties: + +- qcom,no-pc-write : Indicates that this PMU doesn't support the 0xc and 0xd + events. Example: -- cgit v1.2.3