diff options
Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt8183.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8183.dtsi | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 124f9d3e09f5..97863adb7bc0 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -74,6 +74,9 @@ reg = <0x000>; enable-method = "psci"; capacity-dmips-mhz = <741>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <84>; + #cooling-cells = <2>; }; cpu1: cpu@1 { @@ -82,6 +85,9 @@ reg = <0x001>; enable-method = "psci"; capacity-dmips-mhz = <741>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <84>; + #cooling-cells = <2>; }; cpu2: cpu@2 { @@ -90,6 +96,9 @@ reg = <0x002>; enable-method = "psci"; capacity-dmips-mhz = <741>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <84>; + #cooling-cells = <2>; }; cpu3: cpu@3 { @@ -98,6 +107,9 @@ reg = <0x003>; enable-method = "psci"; capacity-dmips-mhz = <741>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <84>; + #cooling-cells = <2>; }; cpu4: cpu@100 { @@ -106,6 +118,9 @@ reg = <0x100>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <211>; + #cooling-cells = <2>; }; cpu5: cpu@101 { @@ -114,6 +129,9 @@ reg = <0x101>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <211>; + #cooling-cells = <2>; }; cpu6: cpu@102 { @@ -122,6 +140,9 @@ reg = <0x102>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <211>; + #cooling-cells = <2>; }; cpu7: cpu@103 { @@ -130,6 +151,31 @@ reg = <0x103>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>; + dynamic-power-coefficient = <211>; + #cooling-cells = <2>; + }; + + idle-states { + entry-method = "psci"; + + CPU_SLEEP: cpu-sleep { + compatible = "arm,idle-state"; + local-timer-stop; + arm,psci-suspend-param = <0x00010001>; + entry-latency-us = <200>; + exit-latency-us = <200>; + min-residency-us = <800>; + }; + + CLUSTER_SLEEP: cluster-sleep { + compatible = "arm,idle-state"; + local-timer-stop; + arm,psci-suspend-param = <0x01010001>; + entry-latency-us = <250>; + exit-latency-us = <400>; + min-residency-us = <1300>; + }; }; }; @@ -255,6 +301,13 @@ #interrupt-cells = <2>; }; + watchdog: watchdog@10007000 { + compatible = "mediatek,mt8183-wdt", + "mediatek,mt6589-wdt"; + reg = <0 0x10007000 0 0x100>; + #reset-cells = <1>; + }; + apmixedsys: syscon@1000c000 { compatible = "mediatek,mt8183-apmixedsys", "syscon"; reg = <0 0x1000c000 0 0x1000>; |