diff options
| author | Jon Medhurst <tixy@linaro.org> | 2015-01-12 12:07:32 +0000 |
|---|---|---|
| committer | Jon Medhurst <tixy@linaro.org> | 2015-03-04 09:38:51 +0000 |
| commit | 85ef0131863fc59240c462441dffcfd07b43dc71 (patch) | |
| tree | 8314ef2b981a50d78cc0ea35aa72d8c40f98f2f0 | |
| parent | 8956137925efb58799156d3f473acba1a595ed9f (diff) | |
dts: juno: Add SCPI and cpufreq nodes
Signed-off-by: Jon Medhurst <tixy@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/arm/juno.dts | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts index 425d93762cb2..366b0848cf2b 100644 --- a/arch/arm64/boot/dts/arm/juno.dts +++ b/arch/arm64/boot/dts/arm/juno.dts @@ -66,6 +66,8 @@ device_type = "cpu"; enable-method = "psci"; next-level-cache = <&A57_L2>; + clocks = <&scpi_dvfs 0>; + clock-names = "vbig"; }; A57_1: cpu@1 { @@ -74,6 +76,8 @@ device_type = "cpu"; enable-method = "psci"; next-level-cache = <&A57_L2>; + clocks = <&scpi_dvfs 0>; + clock-names = "vbig"; }; A53_0: cpu@100 { @@ -82,6 +86,8 @@ device_type = "cpu"; enable-method = "psci"; next-level-cache = <&A53_L2>; + clocks = <&scpi_dvfs 1>; + clock-names = "vlittle"; }; A53_1: cpu@101 { @@ -90,6 +96,8 @@ device_type = "cpu"; enable-method = "psci"; next-level-cache = <&A53_L2>; + clocks = <&scpi_dvfs 1>; + clock-names = "vlittle"; }; A53_2: cpu@102 { @@ -98,6 +106,8 @@ device_type = "cpu"; enable-method = "psci"; next-level-cache = <&A53_L2>; + clocks = <&scpi_dvfs 1>; + clock-names = "vlittle"; }; A53_3: cpu@103 { @@ -106,6 +116,8 @@ device_type = "cpu"; enable-method = "psci"; next-level-cache = <&A53_L2>; + clocks = <&scpi_dvfs 1>; + clock-names = "vlittle"; }; A57_L2: l2-cache0 { @@ -165,6 +177,30 @@ mboxes = <&mailbox 0 &mailbox 1>; }; + clocks { + compatible = "arm,scpi-clks"; + + scpi_dvfs: scpi_clocks@0 { + compatible = "arm,scpi-clk-indexed"; + #clock-cells = <1>; + clock-indices = <0>, <1>, <2>; + clock-output-names = "vbig", "vlittle", "vgpu"; + }; + + scpi_clk: scpi_clocks@3 { + compatible = "arm,scpi-clk-range"; + #clock-cells = <1>; + clock-indices = <3>, <4>; + frequency-range = <23000000 210000000>; + clock-output-names = "pxlclk0", "pxlclk1"; + }; + + }; + + cpufreq { + compatible = "arm,scpi-cpufreq"; + }; + /include/ "juno-clocks.dtsi" dma@7ff00000 { |