diff options
-rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916.dtsi | 13 | ||||
-rw-r--r-- | arch/arm64/boot/dts/qcom/msm8996.dtsi | 56 | ||||
-rw-r--r-- | arch/arm64/boot/dts/qcom/msm8998.dtsi | 50 | ||||
-rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845.dtsi | 88 |
4 files changed, 196 insertions, 11 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index dacd465fc62e..9603e317495d 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -102,7 +102,7 @@ reg = <0x0>; next-level-cache = <&L2_0>; enable-method = "psci"; - cpu-idle-states = <&CPU_SPC>; + cpu-idle-states = <&CPU_SLEEP_0>; clocks = <&apcs>; operating-points-v2 = <&cpu_opp_table>; #cooling-cells = <2>; @@ -114,7 +114,7 @@ reg = <0x1>; next-level-cache = <&L2_0>; enable-method = "psci"; - cpu-idle-states = <&CPU_SPC>; + cpu-idle-states = <&CPU_SLEEP_0>; clocks = <&apcs>; operating-points-v2 = <&cpu_opp_table>; #cooling-cells = <2>; @@ -126,7 +126,7 @@ reg = <0x2>; next-level-cache = <&L2_0>; enable-method = "psci"; - cpu-idle-states = <&CPU_SPC>; + cpu-idle-states = <&CPU_SLEEP_0>; clocks = <&apcs>; operating-points-v2 = <&cpu_opp_table>; #cooling-cells = <2>; @@ -138,7 +138,7 @@ reg = <0x3>; next-level-cache = <&L2_0>; enable-method = "psci"; - cpu-idle-states = <&CPU_SPC>; + cpu-idle-states = <&CPU_SLEEP_0>; clocks = <&apcs>; operating-points-v2 = <&cpu_opp_table>; #cooling-cells = <2>; @@ -150,8 +150,11 @@ }; idle-states { - CPU_SPC: spc { + entry-method = "psci"; + + CPU_SLEEP_0: cpu-sleep-0 { compatible = "arm,idle-state"; + idle-state-name = "standalone-power-collapse"; arm,psci-suspend-param = <0x40000002>; entry-latency-us = <130>; exit-latency-us = <150>; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 375e2852e3d4..842321b21693 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -89,6 +89,10 @@ compatible = "qcom,kryo"; reg = <0x0 0x0>; enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CPU_SLEEP_1 + &CLUSTER_SLEEP_0 + &SYSTEM_SLEEP_0>; + capacity-dmips-mhz = <1024>; next-level-cache = <&L2_0>; L2_0: l2-cache { compatible = "cache"; @@ -101,6 +105,10 @@ compatible = "qcom,kryo"; reg = <0x0 0x1>; enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CPU_SLEEP_1 + &CLUSTER_SLEEP_0 + &SYSTEM_SLEEP_0>; + capacity-dmips-mhz = <1024>; next-level-cache = <&L2_0>; }; @@ -109,6 +117,10 @@ compatible = "qcom,kryo"; reg = <0x0 0x100>; enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CPU_SLEEP_1 + &CLUSTER_SLEEP_0 + &SYSTEM_SLEEP_0>; + capacity-dmips-mhz = <1024>; next-level-cache = <&L2_1>; L2_1: l2-cache { compatible = "cache"; @@ -121,6 +133,10 @@ compatible = "qcom,kryo"; reg = <0x0 0x101>; enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CPU_SLEEP_1 + &CLUSTER_SLEEP_0 + &SYSTEM_SLEEP_0>; + capacity-dmips-mhz = <1024>; next-level-cache = <&L2_1>; }; @@ -145,6 +161,46 @@ }; }; }; + + idle-states { + entry-method = "psci"; + + CPU_SLEEP_0: cpu-sleep-0 { + compatible = "arm,idle-state"; + idle-state-name = "wfi"; + arm,psci-suspend-param = <0x00000001>; + entry-latency-us = <40>; + exit-latency-us = <80>; + min-residency-us = <300>; + }; + + CPU_SLEEP_1: cpu-sleep-1 { + compatible = "arm,idle-state"; + idle-state-name = "standalone-power-collapse"; + arm,psci-suspend-param = <0x00000004>; + entry-latency-us = <130>; + exit-latency-us = <80>; + min-residency-us = <300>; + }; + + CLUSTER_SLEEP_0: cluster-sleep-0 { + compatible = "arm,idle-state"; + idle-state-name = "pwr-l2-wfi"; + arm,psci-suspend-param = <0x40000001>; + entry-latency-us = <45>; + exit-latency-us = <85>; + min-residency-us = <300>; + }; + + SYSTEM_SLEEP_0: system-sleep-0 { + compatible = "arm,idle-state"; + idle-state-name = "system-wfi"; + arm,psci-suspend-param = <0x40000001>; + entry-latency-us = <20>; + exit-latency-us = <120>; + min-residency-us = <300>; + }; + }; }; thermal-zones { diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index 574be78a936e..2955f91fb9ea 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -78,6 +78,7 @@ compatible = "arm,armv8"; reg = <0x0 0x0>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; next-level-cache = <&L2_0>; L2_0: l2-cache { compatible = "arm,arch-cache"; @@ -96,6 +97,7 @@ compatible = "arm,armv8"; reg = <0x0 0x1>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; next-level-cache = <&L2_0>; L1_I_1: l1-icache { compatible = "arm,arch-cache"; @@ -110,6 +112,7 @@ compatible = "arm,armv8"; reg = <0x0 0x2>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; next-level-cache = <&L2_0>; L1_I_2: l1-icache { compatible = "arm,arch-cache"; @@ -124,6 +127,7 @@ compatible = "arm,armv8"; reg = <0x0 0x3>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>; next-level-cache = <&L2_0>; L1_I_3: l1-icache { compatible = "arm,arch-cache"; @@ -138,6 +142,7 @@ compatible = "arm,armv8"; reg = <0x0 0x100>; enable-method = "psci"; + cpu-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>; next-level-cache = <&L2_1>; L2_1: l2-cache { compatible = "arm,arch-cache"; @@ -156,6 +161,7 @@ compatible = "arm,armv8"; reg = <0x0 0x101>; enable-method = "psci"; + cpu-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>; next-level-cache = <&L2_1>; L1_I_101: l1-icache { compatible = "arm,arch-cache"; @@ -170,6 +176,7 @@ compatible = "arm,armv8"; reg = <0x0 0x102>; enable-method = "psci"; + cpu-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>; next-level-cache = <&L2_1>; L1_I_102: l1-icache { compatible = "arm,arch-cache"; @@ -184,6 +191,7 @@ compatible = "arm,armv8"; reg = <0x0 0x103>; enable-method = "psci"; + cpu-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>; next-level-cache = <&L2_1>; L1_I_103: l1-icache { compatible = "arm,arch-cache"; @@ -230,6 +238,48 @@ }; }; }; + + idle-states { + entry-method = "psci"; + + LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 { + compatible = "arm,idle-state"; + idle-state-name = "little-retention"; + arm,psci-suspend-param = <0x00000002>; + entry-latency-us = <81>; + exit-latency-us = <86>; + min-residency-us = <200>; + }; + + LITTLE_CPU_SLEEP_1: cpu-sleep-0-1 { + compatible = "arm,idle-state"; + idle-state-name = "little-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <273>; + exit-latency-us = <612>; + min-residency-us = <1000>; + local-timer-stop; + }; + + BIG_CPU_SLEEP_0: cpu-sleep-1-0 { + compatible = "arm,idle-state"; + idle-state-name = "big-retention"; + arm,psci-suspend-param = <0x00000002>; + entry-latency-us = <79>; + exit-latency-us = <82>; + min-residency-us = <200>; + }; + + BIG_CPU_SLEEP_1: cpu-sleep-1-1 { + compatible = "arm,idle-state"; + idle-state-name = "big-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <336>; + exit-latency-us = <525>; + min-residency-us = <1000>; + local-timer-stop; + }; + }; }; firmware { diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index e5d89e182574..7fa98e5c8afd 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -193,6 +193,9 @@ compatible = "qcom,kryo385"; reg = <0x0 0x0>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 + &LITTLE_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; capacity-dmips-mhz = <607>; qcom,freq-domain = <&cpufreq_hw 0>; #cooling-cells = <2>; @@ -211,6 +214,9 @@ compatible = "qcom,kryo385"; reg = <0x0 0x100>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 + &LITTLE_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; capacity-dmips-mhz = <607>; qcom,freq-domain = <&cpufreq_hw 0>; #cooling-cells = <2>; @@ -226,6 +232,9 @@ compatible = "qcom,kryo385"; reg = <0x0 0x200>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 + &LITTLE_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; capacity-dmips-mhz = <607>; qcom,freq-domain = <&cpufreq_hw 0>; #cooling-cells = <2>; @@ -241,6 +250,9 @@ compatible = "qcom,kryo385"; reg = <0x0 0x300>; enable-method = "psci"; + cpu-idle-states = <&LITTLE_CPU_SLEEP_0 + &LITTLE_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; capacity-dmips-mhz = <607>; qcom,freq-domain = <&cpufreq_hw 0>; #cooling-cells = <2>; @@ -257,6 +269,9 @@ reg = <0x0 0x400>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&BIG_CPU_SLEEP_0 + &BIG_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; qcom,freq-domain = <&cpufreq_hw 1>; #cooling-cells = <2>; next-level-cache = <&L2_400>; @@ -272,6 +287,9 @@ reg = <0x0 0x500>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&BIG_CPU_SLEEP_0 + &BIG_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; qcom,freq-domain = <&cpufreq_hw 1>; #cooling-cells = <2>; next-level-cache = <&L2_500>; @@ -287,6 +305,9 @@ reg = <0x0 0x600>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&BIG_CPU_SLEEP_0 + &BIG_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; qcom,freq-domain = <&cpufreq_hw 1>; #cooling-cells = <2>; next-level-cache = <&L2_600>; @@ -302,6 +323,9 @@ reg = <0x0 0x700>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + cpu-idle-states = <&BIG_CPU_SLEEP_0 + &BIG_CPU_SLEEP_1 + &CLUSTER_SLEEP_0>; qcom,freq-domain = <&cpufreq_hw 1>; #cooling-cells = <2>; next-level-cache = <&L2_700>; @@ -328,26 +352,78 @@ core3 { cpu = <&CPU3>; }; - }; - cluster1 { - core0 { + core4 { cpu = <&CPU4>; }; - core1 { + core5 { cpu = <&CPU5>; }; - core2 { + core6 { cpu = <&CPU6>; }; - core3 { + core7 { cpu = <&CPU7>; }; }; }; + + idle-states { + entry-method = "psci"; + + LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 { + compatible = "arm,idle-state"; + idle-state-name = "little-power-down"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <350>; + exit-latency-us = <461>; + min-residency-us = <1890>; + local-timer-stop; + }; + + LITTLE_CPU_SLEEP_1: cpu-sleep-0-1 { + compatible = "arm,idle-state"; + idle-state-name = "little-rail-power-down"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <360>; + exit-latency-us = <531>; + min-residency-us = <3934>; + local-timer-stop; + }; + + BIG_CPU_SLEEP_0: cpu-sleep-1-0 { + compatible = "arm,idle-state"; + idle-state-name = "big-power-down"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <264>; + exit-latency-us = <621>; + min-residency-us = <952>; + local-timer-stop; + }; + + BIG_CPU_SLEEP_1: cpu-sleep-1-1 { + compatible = "arm,idle-state"; + idle-state-name = "big-rail-power-down"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <702>; + exit-latency-us = <1061>; + min-residency-us = <4488>; + local-timer-stop; + }; + + CLUSTER_SLEEP_0: cluster-sleep-0 { + compatible = "arm,idle-state"; + idle-state-name = "cluster-power-down"; + arm,psci-suspend-param = <0x400000F4>; + entry-latency-us = <3263>; + exit-latency-us = <6562>; + min-residency-us = <9987>; + local-timer-stop; + }; + }; }; pmu { |