[PATCH 29/31] arm64: dts: qcom: sm4450: Add domain idle state names

[Maulik Shah]

Add the idle-state-name property for the domain idle state so low power
modes are described consistently and its name is printed in pmdomain
debugfs.

Signed-off-by: Maulik Shah <maulik.shah@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sm4450.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm4450.dtsi b/arch/arm64/boot/dts/qcom/sm4450.dtsi
index bc9c788b92b1..98f603961f8b 100644
--- a/arch/arm64/boot/dts/qcom/sm4450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm4450.dtsi
@@ -254,6 +254,7 @@ idle-states {
 
 			little_cpu_sleep_0: cpu-sleep-0-0 {
 				compatible = "arm,idle-state";
+				idle-state-name = "silver-pll-pc";
 				arm,psci-suspend-param = <0x40000004>;
 				entry-latency-us = <800>;
 				exit-latency-us = <750>;
@@ -263,6 +264,7 @@ little_cpu_sleep_0: cpu-sleep-0-0 {
 
 			big_cpu_sleep_0: cpu-sleep-1-0 {
 				compatible = "arm,idle-state";
+				idle-state-name = "gold-pll-pc";
 				arm,psci-suspend-param = <0x40000004>;
 				entry-latency-us = <600>;
 				exit-latency-us = <1550>;
@@ -274,6 +276,7 @@ big_cpu_sleep_0: cpu-sleep-1-0 {
 		domain-idle-states {
 			cluster_sleep_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
+				idle-state-name = "l3-pc";
 				arm,psci-suspend-param = <0x41000044>;
 				entry-latency-us = <1050>;
 				exit-latency-us = <2500>;
@@ -282,6 +285,7 @@ cluster_sleep_0: cluster-sleep-0 {
 
 			cluster_sleep_1: cluster-sleep-1 {
 				compatible = "domain-idle-state";
+				idle-state-name = "cx-ret";
 				arm,psci-suspend-param = <0x41003344>;
 				entry-latency-us = <1561>;
 				exit-latency-us = <2801>;

-- 
2.43.0