qualcommax: ipq807x: use upstreamed thermal trips patch

[openwrt/staging/jow.git] / target / linux / qualcommax / patches-6.1 / 0023-v6.5-arm64-dts-qcom-ipq8074-add-critical-thermal-trips.patch

diff --git a/target/linux/qualcommax/patches-6.1/0023-v6.5-arm64-dts-qcom-ipq8074-add-critical-thermal-trips.patch b/target/linux/qualcommax/patches-6.1/0023-v6.5-arm64-dts-qcom-ipq8074-add-critical-thermal-trips.patch
new file mode 100644 (file)
index 0000000..e720eb2
--- /dev/null
+++ b/target/linux/qualcommax/patches-6.1/0023-v6.5-arm64-dts-qcom-ipq8074-add-critical-thermal-trips.patch
@@ -0,0 +1,199 @@
+From 56d3067cb694ba60d654e7f5ef231b6fabc4697f Mon Sep 17 00:00:00 2001
+From: Robert Marko <robimarko@gmail.com>
+Date: Wed, 7 Jun 2023 20:44:48 +0200
+Subject: [PATCH] arm64: dts: qcom: ipq8074: add critical thermal trips
+
+According to bindings, thermal zones must have associated trips as well.
+Since we currently dont have CPUFreq support and thus no passive cooling
+lets start by defining critical trips to protect the devices against
+severe overheating.
+
+Signed-off-by: Robert Marko <robimarko@gmail.com>
+Signed-off-by: Bjorn Andersson <andersson@kernel.org>
+Link: https://lore.kernel.org/r/20230607184448.2512179-1-robimarko@gmail.com
+---
+ arch/arm64/boot/dts/qcom/ipq8074.dtsi | 96 +++++++++++++++++++++++++++
+ 1 file changed, 96 insertions(+)
+
+--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
++++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+@@ -896,6 +896,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 4>;
++
++                      trips {
++                              nss-top-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               nss0-thermal {
+@@ -903,6 +911,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 5>;
++
++                      trips {
++                              nss-0-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               nss1-thermal {
+@@ -910,6 +926,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 6>;
++
++                      trips {
++                              nss-1-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               wcss-phya0-thermal {
+@@ -917,6 +941,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 7>;
++
++                      trips {
++                              wcss-phya0-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               wcss-phya1-thermal {
+@@ -924,6 +956,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 8>;
++
++                      trips {
++                              wcss-phya1-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               cpu0_thermal: cpu0-thermal {
+@@ -931,6 +971,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 9>;
++
++                      trips {
++                              cpu0-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               cpu1_thermal: cpu1-thermal {
+@@ -938,6 +986,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 10>;
++
++                      trips {
++                              cpu1-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               cpu2_thermal: cpu2-thermal {
+@@ -945,6 +1001,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 11>;
++
++                      trips {
++                              cpu2-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               cpu3_thermal: cpu3-thermal {
+@@ -952,6 +1016,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 12>;
++
++                      trips {
++                              cpu3-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               cluster_thermal: cluster-thermal {
+@@ -959,6 +1031,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 13>;
++
++                      trips {
++                              cluster-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               wcss-phyb0-thermal {
+@@ -966,6 +1046,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 14>;
++
++                      trips {
++                              wcss-phyb0-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+ 
+               wcss-phyb1-thermal {
+@@ -973,6 +1061,14 @@
+                       polling-delay = <1000>;
+ 
+                       thermal-sensors = <&tsens 15>;
++
++                      trips {
++                              wcss-phyb1-crit {
++                                      temperature = <110000>;
++                                      hysteresis = <1000>;
++                                      type = "critical";
++                              };
++                      };
+               };
+       };
+ };