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| author | John Tobias <john.tobias.ph@gmail.com> | 2013-12-19 12:35:36 -0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2014-02-09 21:29:40 +0800 |
| commit | b0d300d3a22cf3a37e70aa5243620b28217bf0e5 (patch) | |
| tree | c74a9d75d2e867a0f2e491b997a02d0780b09b48 /arch/arm/boot/dts/imx6sl.dtsi | |
| parent | f430d19c371fde030c4f4ac3da99548e6d9c45fd (diff) | |
| download | blackbird-op-linux-b0d300d3a22cf3a37e70aa5243620b28217bf0e5.tar.gz blackbird-op-linux-b0d300d3a22cf3a37e70aa5243620b28217bf0e5.zip | |
ARM: dts: imx6sl: Adding cpu frequency and VDDSOC/PU table.
Device tree for iMX6SL doesn't have an existing cpu frequency table
as well as the VDDSOC/PU.
Signed-off-by: John Tobias <john.tobias.ph@gmail.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6sl.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6sl.dtsi | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index d1dbfb4fa71e..fd1441216415 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -39,6 +39,27 @@ device_type = "cpu"; reg = <0x0>; next-level-cache = <&L2>; + operating-points = < + /* kHz uV */ + 996000 1275000 + 792000 1175000 + 396000 975000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC-PU uV */ + 996000 1225000 + 792000 1175000 + 396000 1175000 + >; + clock-latency = <61036>; /* two CLK32 periods */ + clocks = <&clks IMX6SL_CLK_ARM>, <&clks IMX6SL_CLK_PLL2_PFD2>, + <&clks IMX6SL_CLK_STEP>, <&clks IMX6SL_CLK_PLL1_SW>, + <&clks IMX6SL_CLK_PLL1_SYS>; + clock-names = "arm", "pll2_pfd2_396m", "step", + "pll1_sw", "pll1_sys"; + arm-supply = <®_arm>; + pu-supply = <®_pu>; + soc-supply = <®_soc>; }; }; |
