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| author | Markus Pargmann <mpa@pengutronix.de> | 2013-04-07 21:56:45 +0200 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2013-04-09 22:53:40 +0800 |
| commit | 6f9d62d4f4d00a39332b24c128bd13ccfa259cba (patch) | |
| tree | 3da617c2197ed895e3925b102c06462ac85b8ffb /arch/arm/boot/dts/imx51.dtsi | |
| parent | 4617d2f0fb52a3e2c427be5ee6e79ecdc4b4ac1a (diff) | |
| download | linux-6f9d62d4f4d00a39332b24c128bd13ccfa259cba.tar.gz linux-6f9d62d4f4d00a39332b24c128bd13ccfa259cba.tar.bz2 linux-6f9d62d4f4d00a39332b24c128bd13ccfa259cba.zip | |
ARM: dts: imx51 cpu node
This patch adds a cpus/cpu@0 node for imx51 with default operating
points for the cpufreq-cpu0 driver. There is currently no regulator
support, so the voltages are 0 here.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx51.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx51.dtsi | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index 58204ee7d6d9..21bb786c5b31 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -56,6 +56,24 @@ }; }; + cpus { + #address-cells = <1>; + #size-cells = <0>; + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a8"; + reg = <0>; + clock-latency = <61036>; /* two CLK32 periods */ + clocks = <&clks 24>; + clock-names = "cpu"; + operating-points = < + /* kHz uV (No regulator support) */ + 160000 0 + 800000 0 + >; + }; + }; + soc { #address-cells = <1>; #size-cells = <1>; |