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 <m...@pengutronix.de>
---
arch/arm/boot/dts/imx51.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index fcf035b..0c7ac0d 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -55,6 +55,24 @@
};
};
+ 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>;
--
1.8.1.5
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