summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/exynos5250.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/exynos5250.dtsi')
-rw-r--r--arch/arm/boot/dts/exynos5250.dtsi116
1 files changed, 92 insertions, 24 deletions
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 64de33d067c9..ecc73f26eac5 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -57,38 +57,106 @@
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <0>;
- clock-frequency = <1700000000>;
clocks = <&clock CLK_ARM_CLK>;
clock-names = "cpu";
- clock-latency = <140000>;
-
- operating-points = <
- 1700000 1300000
- 1600000 1250000
- 1500000 1225000
- 1400000 1200000
- 1300000 1150000
- 1200000 1125000
- 1100000 1100000
- 1000000 1075000
- 900000 1050000
- 800000 1025000
- 700000 1012500
- 600000 1000000
- 500000 975000
- 400000 950000
- 300000 937500
- 200000 925000
- >;
- cooling-min-level = <15>;
- cooling-max-level = <9>;
+ operating-points-v2 = <&cpu0_opp_table>;
#cooling-cells = <2>; /* min followed by max */
};
cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <1>;
- clock-frequency = <1700000000>;
+ clocks = <&clock CLK_ARM_CLK>;
+ clock-names = "cpu";
+ operating-points-v2 = <&cpu0_opp_table>;
+ #cooling-cells = <2>; /* min followed by max */
+ };
+ };
+
+ cpu0_opp_table: opp_table0 {
+ compatible = "operating-points-v2";
+ opp-shared;
+
+ opp-200000000 {
+ opp-hz = /bits/ 64 <200000000>;
+ opp-microvolt = <925000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ opp-microvolt = <937500>;
+ clock-latency-ns = <140000>;
+ };
+ opp-400000000 {
+ opp-hz = /bits/ 64 <400000000>;
+ opp-microvolt = <950000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <975000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-600000000 {
+ opp-hz = /bits/ 64 <600000000>;
+ opp-microvolt = <1000000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-700000000 {
+ opp-hz = /bits/ 64 <700000000>;
+ opp-microvolt = <1012500>;
+ clock-latency-ns = <140000>;
+ };
+ opp-800000000 {
+ opp-hz = /bits/ 64 <800000000>;
+ opp-microvolt = <1025000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-900000000 {
+ opp-hz = /bits/ 64 <900000000>;
+ opp-microvolt = <1050000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-1000000000 {
+ opp-hz = /bits/ 64 <1000000000>;
+ opp-microvolt = <1075000>;
+ clock-latency-ns = <140000>;
+ opp-suspend;
+ };
+ opp-1100000000 {
+ opp-hz = /bits/ 64 <1100000000>;
+ opp-microvolt = <1100000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-1200000000 {
+ opp-hz = /bits/ 64 <1200000000>;
+ opp-microvolt = <1125000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-1300000000 {
+ opp-hz = /bits/ 64 <1300000000>;
+ opp-microvolt = <1150000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-1400000000 {
+ opp-hz = /bits/ 64 <1400000000>;
+ opp-microvolt = <1200000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-1500000000 {
+ opp-hz = /bits/ 64 <1500000000>;
+ opp-microvolt = <1225000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-1600000000 {
+ opp-hz = /bits/ 64 <1600000000>;
+ opp-microvolt = <1250000>;
+ clock-latency-ns = <140000>;
+ };
+ opp-1700000000 {
+ opp-hz = /bits/ 64 <1700000000>;
+ opp-microvolt = <1300000>;
+ clock-latency-ns = <140000>;
};
};