From d0326a2063dac14bd2502b5c98ede67635da6d4b Mon Sep 17 00:00:00 2001
From: Gopala Krishna Nuthaki <gnuthaki@qti.qualcomm.com>
Date: Mon, 14 Sep 2020 14:46:57 +0530
Subject: [PATCH 1/3] ARM: dts: msm: update modem qmi sennor list for SHIMA

Update modem qmi sensor list for SHIMA.

Add msm_skin_therm sensor and remove sys_therm2,sdr_mmw_therm
in qmi_sensor list for SHIMA.

Change-Id: Ia788efd2289cd485210e92e395f29aba14485046
---
 qcom/shima-thermal.dtsi | 67 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)

diff --git a/qcom/shima-thermal.dtsi b/qcom/shima-thermal.dtsi
index 400c81e2b65a..fc97b1dddafa 100644
--- a/qcom/shima-thermal.dtsi
+++ b/qcom/shima-thermal.dtsi
@@ -2,6 +2,23 @@
 #include "lahaina-thermal-modem.dtsi"
 
 &qmi_tmd {
+	modem {
+		modem_current: modem_current {
+			qcom,qmi-dev-name = "modem_current";
+			#cooling-cells = <2>;
+		};
+
+		modem_bw_backoff: modem_bw_backoff {
+			qcom,qmi-dev-name = "modem_bw_backoff";
+			#cooling-cells = <2>;
+		};
+
+		modem_wlan_bw: modem_wlan_bw {
+			qcom,qmi-dev-name = "wlan_bw";
+			#cooling-cells = <2>;
+		};
+	};
+
 	cdsp {
 		qcom,instance-id = <QMI_CDSP_INST_ID>;
 
@@ -17,6 +34,38 @@
 	};
 };
 
+&soc {
+	qmi-ts-sensors {
+		modem {
+			qcom,qmi-sensor-names = "pa",
+						"pa_1",
+						"qfe_wtr0",
+						"modem_tsens",
+						"qfe_mmw0",
+						"qfe_mmw1",
+						"qfe_mmw2",
+						"qfe_mmw3",
+						"xo_therm",
+						"qfe_mmw_streamer0",
+						"qfe_mmw0_mod",
+						"qfe_mmw1_mod",
+						"qfe_mmw2_mod",
+						"qfe_mmw3_mod",
+						"qfe_ret_pa0",
+						"qfe_wtr_pa0",
+						"qfe_wtr_pa1",
+						"qfe_wtr_pa2",
+						"qfe_wtr_pa3",
+						"sys_therm1",
+						"modem_tsens1",
+						"mmw_pa1",
+						"mmw_pa2",
+						"mmw_pa3",
+						"msm_skin_therm";
+		};
+	};
+};
+
 &cpufreq_hw {
 	qcom,cpu-isolation {
 		compatible = "qcom,cpu-isolate";
@@ -75,6 +124,24 @@
 };
 
 &thermal_zones {
+	/delete-node/ modem-sdr-mmw-usr;
+	/delete-node/ modem-ambient-usr;
+
+	msm-skin-therm-usr {
+		polling-delay-passive = <0>;
+		polling-delay = <0>;
+		thermal-governor = "user_space";
+		thermal-sensors = <&qmi_sensor
+				(QMI_MODEM_INST_ID+QMI_MSM_SKIN)>;
+		trips {
+			active-config0 {
+				temperature = <125000>;
+				hysteresis = <1000>;
+				type = "passive";
+			};
+		};
+	};
+
 	aoss-0-usr {
 		polling-delay-passive = <0>;
 		polling-delay = <0>;

From 8c4d819e50522b88094e229186f4d9002e1efb86 Mon Sep 17 00:00:00 2001
From: Gopala Krishna Nuthaki <gnuthaki@qti.qualcomm.com>
Date: Mon, 14 Sep 2020 15:01:01 +0530
Subject: [PATCH 2/3] dt-bindings: thermal: Add support for bandwidth cooling
 devices

Add support for modem_bw_backoff and wlan_bw cooling devices.

Change-Id: I71fd52e7e1e26ab5b9c8ab7e10ca3da3f14734e1
---
 bindings/thermal/qti-qmi-cdev.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bindings/thermal/qti-qmi-cdev.txt b/bindings/thermal/qti-qmi-cdev.txt
index 127a9d8caecf..d22547641936 100644
--- a/bindings/thermal/qti-qmi-cdev.txt
+++ b/bindings/thermal/qti-qmi-cdev.txt
@@ -41,6 +41,9 @@ Subsystem properties:
 			"modem" -> for processor passive cooling device,
 			"modem_current" -> for current limiting device,
 			"modem_bw" ->  for bus bandwidth limiting device,
+			"modem_bw_backoff" ->  for bus bandwidth limit device with
+						absolute bandwidth reduction from max bandwidth
+						in 100mbbs resolution,
 			"vbatt_low" -> BCL vbat mitigation device,
 			"mmw0" -> Millimeter wave limiting device 0,
 			"mmw1" -> Millimeter wave limiting device 1,
@@ -53,6 +56,7 @@ Subsystem properties:
 			"mmw_skin3" -> MMW skin mitigation device3,
 			"cpr_cold" -> for cpr restriction,
 			"wlan" -> for modem wlan mitigation device,
+			"wlan_bw" -> for bus bandwidth limiting device,
 			"cdsp_sw" -> for CDSP DCVS mitigation device,
 			"cdsp_hw" -> for CDSP hardware mitigation device,
 			"mmw_skin0_dsc" -> DSC based MMW skin mitigation

From adbcb4d69ee738e2699d9287bef8dea4d956a974 Mon Sep 17 00:00:00 2001
From: Gopala Krishna Nuthaki <gnuthaki@qti.qualcomm.com>
Date: Mon, 14 Sep 2020 15:10:13 +0530
Subject: [PATCH 3/3] dt-bindings: thermal: Add support for modem skin sensor
 via QMI

Add support to expose msm_skin_therm sensor via QMI.

Change-Id: I3ee24239314fb25d19267b4199fa2c137a51ffb7
---
 bindings/thermal/qti-qmi-sensor.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bindings/thermal/qti-qmi-sensor.txt b/bindings/thermal/qti-qmi-sensor.txt
index 5c8f0bfc7e80..b9a703cf1a14 100644
--- a/bindings/thermal/qti-qmi-sensor.txt
+++ b/bindings/thermal/qti-qmi-sensor.txt
@@ -61,6 +61,7 @@ Subsystem properties:
 		28. mmw_pa2
 		29. mmw_pa3
 		30. sdr_mmw_therm
+		31. msm_skin_therm
 
 Example: