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Diffstat (limited to 'Documentation/devicetree/bindings/arm/cpus.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/cpus.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt index 298e2f6b33c6..b2aacbe16ed9 100644 --- a/Documentation/devicetree/bindings/arm/cpus.txt +++ b/Documentation/devicetree/bindings/arm/cpus.txt @@ -166,6 +166,7 @@ nodes to be present and contain the properties described below. "arm,cortex-r5" "arm,cortex-r7" "brcm,brahma-b15" + "cavium,thunder" "faraday,fa526" "intel,sa110" "intel,sa1100" @@ -219,6 +220,21 @@ nodes to be present and contain the properties described below. Value type: <phandle> Definition: Specifies the ACC[2] node associated with this CPU. + - cpu-idle-states + Usage: Optional + Value type: <prop-encoded-array> + Definition: + # List of phandles to idle state nodes supported + by this cpu [3]. + + - rockchip,pmu + Usage: optional for systems that have an "enable-method" + property value of "rockchip,rk3066-smp" + While optional, it is the preferred way to get access to + the cpu-core power-domains. + Value type: <phandle> + Definition: Specifies the syscon node controlling the cpu core + power domains. Example 1 (dual-cluster big.LITTLE system 32-bit): @@ -415,3 +431,5 @@ cpus { -- [1] arm/msm/qcom,saw2.txt [2] arm/msm/qcom,kpss-acc.txt +[3] ARM Linux kernel documentation - idle states bindings + Documentation/devicetree/bindings/arm/idle-states.txt |