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Subject[PATCH v2 09/31] arm64: dts: qcom: msm8998-*: Remove thermal zone polling delays
All of the thermal zone suppliers are interrupt-driven, remove the
bogus and unnecessary polling that only wastes CPU time.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
arch/arm64/boot/dts/qcom/msm8998.dtsi | 19 -------------------
arch/arm64/boot/dts/qcom/pm8998.dtsi | 1 -
2 files changed, 20 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index d795b2bbe133..13f3c3ee2511 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -488,7 +488,6 @@ slpi_smp2p_in: slave-kernel {
thermal-zones {
cpu0-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 1>;

@@ -509,7 +508,6 @@ cpu0_crit: cpu-crit {

cpu1-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 2>;

@@ -530,7 +528,6 @@ cpu1_crit: cpu-crit {

cpu2-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 3>;

@@ -551,7 +548,6 @@ cpu2_crit: cpu-crit {

cpu3-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 4>;

@@ -572,7 +568,6 @@ cpu3_crit: cpu-crit {

cpu4-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 7>;

@@ -593,7 +588,6 @@ cpu4_crit: cpu-crit {

cpu5-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 8>;

@@ -614,7 +608,6 @@ cpu5_crit: cpu-crit {

cpu6-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 9>;

@@ -635,7 +628,6 @@ cpu6_crit: cpu-crit {

cpu7-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 10>;

@@ -656,7 +648,6 @@ cpu7_crit: cpu-crit {

gpu-bottom-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 12>;

@@ -671,7 +662,6 @@ gpu1_alert0: trip-point0 {

gpu-top-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 13>;

@@ -686,7 +676,6 @@ gpu2_alert0: trip-point0 {

clust0-mhm-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 5>;

@@ -701,7 +690,6 @@ cluster0_mhm_alert0: trip-point0 {

clust1-mhm-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 6>;

@@ -716,7 +704,6 @@ cluster1_mhm_alert0: trip-point0 {

cluster1-l2-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens0 11>;

@@ -731,7 +718,6 @@ cluster1_l2_alert0: trip-point0 {

modem-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens1 1>;

@@ -746,7 +732,6 @@ modem_alert0: trip-point0 {

mem-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens1 2>;

@@ -761,7 +746,6 @@ mem_alert0: trip-point0 {

wlan-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens1 3>;

@@ -776,7 +760,6 @@ wlan_alert0: trip-point0 {

q6-dsp-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens1 4>;

@@ -791,7 +774,6 @@ q6_dsp_alert0: trip-point0 {

camera-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens1 5>;

@@ -806,7 +788,6 @@ camera_alert0: trip-point0 {

multimedia-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&tsens1 6>;

diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi
index 3f82715392c6..3ecb330590e5 100644
--- a/arch/arm64/boot/dts/qcom/pm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi
@@ -11,7 +11,6 @@ / {
thermal-zones {
pm8998-thermal {
polling-delay-passive = <250>;
- polling-delay = <1000>;

thermal-sensors = <&pm8998_temp>;

--
2.40.1


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