Utilize common Tegra30 CPU OPP table. CPU DVFS is available now on
cardhu-a04.
Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx>
---
arch/arm/boot/dts/tegra30-cardhu-a04.dts | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/tegra30-cardhu-a04.dts b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
index 0d71925d4f0b..9234988624ec 100644
--- a/arch/arm/boot/dts/tegra30-cardhu-a04.dts
+++ b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
@@ -2,6 +2,8 @@
/dts-v1/;
#include "tegra30-cardhu.dtsi"
+#include "tegra30-cpu-opp.dtsi"
+#include "tegra30-cpu-opp-microvolt.dtsi"
/* This dts file support the cardhu A04 and later versions of board */
@@ -127,4 +129,26 @@
nvidia,tegra-core-regulator;
};
};
+
+ cpus {
+ cpu0: cpu@0 {
+ cpu-supply = <&vddctrl_reg>;
+ operating-points-v2 = <&cpu0_opp_table>;
+ };
+
+ cpu@1 {
+ cpu-supply = <&vddctrl_reg>;
+ operating-points-v2 = <&cpu0_opp_table>;
+ };
+
+ cpu@2 {
+ cpu-supply = <&vddctrl_reg>;
+ operating-points-v2 = <&cpu0_opp_table>;
+ };
+
+ cpu@3 {
+ cpu-supply = <&vddctrl_reg>;
+ operating-points-v2 = <&cpu0_opp_table>;
+ };
+ };
};
--
2.23.0
