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arm64: dts: mt8186: Change idle states names to reflect actual function

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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@collabora.com>
Link: https://lore.kernel.org/r/20230126103526.417039-6-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
AngeloGioacchino Del Regno
2023-01-26 11:35:25 +01:00
committed by Matthias Brugger
parent 66fe2431fa
commit f3ca158008
1 changed files with 12 additions and 12 deletions
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24
arch/arm64/boot/dts/mediatek/mt8186.dtsi
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@@ -66,7 +66,7 @@
enable-method = "psci";
clock-frequency = <2000000000>;
capacity-dmips-mhz = <382>;
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>;
@@ -84,7 +84,7 @@
enable-method = "psci";
clock-frequency = <2000000000>;
capacity-dmips-mhz = <382>;
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>;
@@ -102,7 +102,7 @@
enable-method = "psci";
clock-frequency = <2000000000>;
capacity-dmips-mhz = <382>;
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>;
@@ -120,7 +120,7 @@
enable-method = "psci";
clock-frequency = <2000000000>;
capacity-dmips-mhz = <382>;
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>;
@@ -138,7 +138,7 @@
enable-method = "psci";
clock-frequency = <2000000000>;
capacity-dmips-mhz = <382>;
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>;
@@ -156,7 +156,7 @@
enable-method = "psci";
clock-frequency = <2000000000>;
capacity-dmips-mhz = <382>;
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>;
@@ -174,7 +174,7 @@
enable-method = "psci";
clock-frequency = <2050000000>;
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>;
@@ -192,7 +192,7 @@
enable-method = "psci";
clock-frequency = <2050000000>;
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>;
@@ -206,7 +206,7 @@
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;
@@ -215,7 +215,7 @@
min-residency-us = <1600>;
};
cpu_off_b: cpu-off-b {
cpu_ret_b: cpu-retention-b {
compatible = "arm,idle-state";
arm,psci-suspend-param = <0x00010001>;
local-timer-stop;
@@ -224,7 +224,7 @@
min-residency-us = <1400>;
};
cluster_off_l: cluster-off-l {
cpu_off_l: cpu-off-l {
compatible = "arm,idle-state";
arm,psci-suspend-param = <0x01010001>;
local-timer-stop;
@@ -233,7 +233,7 @@
min-residency-us = <2100>;
};
cluster_off_b: cluster-off-b {
cpu_off_b: cpu-off-b {
compatible = "arm,idle-state";
arm,psci-suspend-param = <0x01010001>;
local-timer-stop;