[PATCH 4/6] arm64: dts: mt8195: Change idle states names to reflect actual function

[AngeloGioacchino Del Regno]

The names of the idle states are misleading being this a single cluster
SoC, a cluster-off idle state is impossible!

After some research in ATF, it emerged that the cpu-off state is in
reality putting CPUs in retention state, while the cluster-off one
is turning off the CPUs.

Summarizing renaming:
 - cpu-off -> cpu-retention
 - cluster-off -> cpu-off

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
 arch/arm64/boot/dts/mediatek/mt8195.dtsi | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index f04f836d9a72..60ccf02b60bd 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -38,7 +38,7 @@ cpu0: cpu at 0 {
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
 			i-cache-size = <32768>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <128>;
@@ -57,7 +57,7 @@ cpu1: cpu at 100 {
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
 			i-cache-size = <32768>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <128>;
@@ -76,7 +76,7 @@ cpu2: cpu at 200 {
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
 			i-cache-size = <32768>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <128>;
@@ -95,7 +95,7 @@ cpu3: cpu at 300 {
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
 			i-cache-size = <32768>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <128>;
@@ -114,7 +114,7 @@ cpu4: cpu at 400 {
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
 			i-cache-size = <65536>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <256>;
@@ -133,7 +133,7 @@ cpu5: cpu at 500 {
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
 			i-cache-size = <65536>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <256>;
@@ -152,7 +152,7 @@ cpu6: cpu at 600 {
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
 			i-cache-size = <65536>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <256>;
@@ -171,7 +171,7 @@ cpu7: cpu at 700 {
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
 			i-cache-size = <65536>;
 			i-cache-line-size = <64>;
 			i-cache-sets = <256>;
@@ -221,7 +221,7 @@ core7 {
 		idle-states {
 			entry-method = "psci";
 
-			cpu_off_l: cpu-off-l {
+			cpu_ret_l: cpu-retention-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -230,7 +230,7 @@ cpu_off_l: cpu-off-l {
 				min-residency-us = <580>;
 			};
 
-			cpu_off_b: cpu-off-b {
+			cpu_ret_b: cpu-retention-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -239,7 +239,7 @@ cpu_off_b: cpu-off-b {
 				min-residency-us = <740>;
 			};
 
-			cluster_off_l: cluster-off-l {
+			cpu_off_l: cpu-off-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010002>;
 				local-timer-stop;
@@ -248,7 +248,7 @@ cluster_off_l: cluster-off-l {
 				min-residency-us = <840>;
 			};
 
-			cluster_off_b: cluster-off-b {
+			cpu_off_b: cpu-off-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010002>;
 				local-timer-stop;
-- 
2.39.0