diff options
| author | Konrad Dybcio <[email protected]> | 2023-12-30 01:05:05 +0100 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2024-01-22 18:12:42 -0600 |
| commit | 07b600dfdfea65d58dd80ea25becd8cff69bfafc (patch) | |
| tree | 97eceebf85e778a7a5b9d6d992e9791159365a81 | |
| parent | 266a3a92044b89c392b3e9cfcc328d4167c18294 (diff) | |
arm64: dts: qcom: sc8180x: Add missing CPU off state
The CPUs can be powered off without pulling the plug from the rest of
the system. Describe the idle state responsible for this.
Fixes: 8575f197b077 ("arm64: dts: qcom: Introduce the SC8180x platform")
Signed-off-by: Konrad Dybcio <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc8180x.dtsi | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi index b84fe5f3b41c..8849469d0aa1 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi @@ -298,7 +298,15 @@ }; domain-idle-states { - CLUSTER_SLEEP_0: cluster-sleep-0 { + CLUSTER_SLEEP_APSS_OFF: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <3300>; + exit-latency-us = <3300>; + min-residency-us = <6000>; + }; + + CLUSTER_SLEEP_AOSS_SLEEP: cluster-sleep-1 { compatible = "domain-idle-state"; arm,psci-suspend-param = <0x4100a344>; entry-latency-us = <3263>; @@ -582,7 +590,7 @@ CLUSTER_PD: power-domain-cpu-cluster0 { #power-domain-cells = <0>; - domain-idle-states = <&CLUSTER_SLEEP_0>; + domain-idle-states = <&CLUSTER_SLEEP_APSS_OFF &CLUSTER_SLEEP_AOSS_SLEEP>; }; }; |