[PATCH v6 00/15] thermal: qcom: tsens: Add interrupt support

[PATCH v6 00/15] thermal: qcom: tsens: Add interrupt support

[Amit Kucheria]

Daniel, only patch 15 needs to be changed in the tree being submitted
to linux-next. But here is the entire series for completeness.

Hi Thermal and MSM maintainers,

I believe this series is now ready to be merged. The DT bindings and driver
changes should go through the thermal tree and the changes to the DT files
themselves should go through the MSM tree. There is no hard ordering
dependency because we're adding a new property to the driver. It would help
to soak in linux-next for a few weeks to catch anything on kernelci.org.

1-4, 7, 14, 15 => thermal tree
5, 6, 8-13 => msm tree

Regards,
Amit

Changes since v5:
- Julia found a missing put_device() call in the success path of
  tsens_register() while baking in linux-next. A single line change to
  allow the error and success path to use the call to put_device(). Thanks
  Julia and LKP.

Changes since v4:
- Change to of-thermal core[1] to force interrupts w/o changing polling-delay DT
  parameter
- Corresponding changes to DT files to remove the hunks setting the values
  to 0
- Collected reviews and acks

Changes since v3:
- Fix up the YAML definitions based on Rob's review

Changes since v2:
- Addressed Stephen's review comment
- Moved the dt-bindings to yaml (This throws up some new warnings in various QCOM
devicetrees. I'll send out a separate series to fix them up)
- Collected reviews and acks
- Added the dt-bindings to MAINTAINERS

Changes since v1:
- Collected reviews and acks
- Addressed Stephen's review comments (hopefully I got them all).
- Completely removed critical interrupt infrastructure from this series.
  Will post that separately.
- Fixed a bug in sign-extension of temperature.
- Fixed DT bindings to use the name of the interrupt e.g. "uplow" and use
  platform_get_irq_byname().

Add interrupt support to TSENS. The first 6 patches are general fixes and
cleanups to the driver before interrupt support is introduced.

[1] https://lore.kernel.org/linux-arm-msm/1b53ef537203e629328285b4597a09e4a586d688.1571181041.git.amit.kucheria@linaro.org/

Amit Kucheria (15):
  drivers: thermal: tsens: Get rid of id field in tsens_sensor
  drivers: thermal: tsens: Simplify code flow in tsens_probe
  drivers: thermal: tsens: Add __func__ identifier to debug statements
  drivers: thermal: tsens: Add debugfs support
  arm: dts: msm8974: thermal: Add thermal zones for each sensor
  arm64: dts: msm8916: thermal: Fixup HW ids for cpu sensors
  dt-bindings: thermal: tsens: Convert over to a yaml schema
  arm64: dts: sdm845: thermal: Add interrupt support
  arm64: dts: msm8996: thermal: Add interrupt support
  arm64: dts: msm8998: thermal: Add interrupt support
  arm64: dts: qcs404: thermal: Add interrupt support
  arm: dts: msm8974: thermal: Add interrupt support
  arm64: dts: msm8916: thermal: Add interrupt support
  drivers: thermal: tsens: Create function to return sign-extended
    temperature
  drivers: thermal: tsens: Add interrupt support

 .../bindings/thermal/qcom-tsens.txt           |  55 --
 .../bindings/thermal/qcom-tsens.yaml          | 168 ++++++
 MAINTAINERS                                   |   1 +
 arch/arm/boot/dts/qcom-msm8974.dtsi           |  92 +++
 arch/arm64/boot/dts/qcom/msm8916.dtsi         |   6 +-
 arch/arm64/boot/dts/qcom/msm8996.dtsi         |   4 +
 arch/arm64/boot/dts/qcom/msm8998.dtsi         |   6 +-
 arch/arm64/boot/dts/qcom/qcs404.dtsi          |   2 +
 arch/arm64/boot/dts/qcom/sdm845.dtsi          |   4 +
 drivers/thermal/qcom/tsens-8960.c             |   4 +-
 drivers/thermal/qcom/tsens-common.c           | 529 ++++++++++++++++--
 drivers/thermal/qcom/tsens-v0_1.c             |  11 +
 drivers/thermal/qcom/tsens-v1.c               |  29 +
 drivers/thermal/qcom/tsens-v2.c               |  13 +
 drivers/thermal/qcom/tsens.c                  |  59 +-
 drivers/thermal/qcom/tsens.h                  | 286 ++++++++--
 16 files changed, 1102 insertions(+), 167 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.txt
 create mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.yaml

-- 
2.17.1

[PATCH v6 05/15] arm: dts: msm8974: thermal: Add thermal zones for each sensor

[Amit Kucheria]

msm8974 has 11 sensors connected to a single TSENS IP. Define a thermal
zone for each of those sensors to expose the temperature of each zone.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Tested-by: Brian Masney <masneyb@onstation.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
 arch/arm/boot/dts/qcom-msm8974.dtsi | 90 +++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 369e58f64145d..33c534370fd5c 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -217,6 +217,96 @@
 				};
 			};
 		};
+
+		q6-dsp-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 1>;
+
+			trips {
+				q6_dsp_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		modemtx-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 2>;
+
+			trips {
+				modemtx_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		video-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 3>;
+
+			trips {
+				video_alert0: trip-point0 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		wlan-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 4>;
+
+			trips {
+				wlan_alert0: trip-point0 {
+					temperature = <105000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		gpu-thermal-top {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 9>;
+
+			trips {
+				gpu1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		gpu-thermal-bottom {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 10>;
+
+			trips {
+				gpu2_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
 	};
 
 	cpu-pmu {
-- 
2.17.1

[PATCH v6 06/15] arm64: dts: msm8916: thermal: Fixup HW ids for cpu sensors

[Amit Kucheria]

msm8916 uses sensors 0, 1, 2, 4 and 5. Sensor 3 is NOT used. Fixup the
device tree so that the correct sensor ID is used and as a result we can
actually check the temperature for the cpu2_3 sensor.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 5ea9fb8f2f87d..8686e101905cc 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -179,7 +179,7 @@
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 
-			thermal-sensors = <&tsens 4>;
+			thermal-sensors = <&tsens 5>;
 
 			trips {
 				cpu0_1_alert0: trip-point@0 {
@@ -209,7 +209,7 @@
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 
-			thermal-sensors = <&tsens 3>;
+			thermal-sensors = <&tsens 4>;
 
 			trips {
 				cpu2_3_alert0: trip-point@0 {
-- 
2.17.1

[PATCH v6 07/15] dt-bindings: thermal: tsens: Convert over to a yaml schema

[Amit Kucheria]

Older IP only supports the 'uplow' interrupt, but newer IP supports
'uplow' and 'critical' interrupts. Document interrupt support in the
tsens driver by converting over to a YAML schema.

Suggested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../bindings/thermal/qcom-tsens.txt           |  55 ------
 .../bindings/thermal/qcom-tsens.yaml          | 168 ++++++++++++++++++
 MAINTAINERS                                   |   1 +
 3 files changed, 169 insertions(+), 55 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.txt
 create mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.yaml

diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.txt b/Documentation/devicetree/bindings/thermal/qcom-tsens.txt
deleted file mode 100644
index 673cc1831ee9d..0000000000000
--- a/Documentation/devicetree/bindings/thermal/qcom-tsens.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-* QCOM SoC Temperature Sensor (TSENS)
-
-Required properties:
-- compatible:
-  Must be one of the following:
-    - "qcom,msm8916-tsens" (MSM8916)
-    - "qcom,msm8974-tsens" (MSM8974)
-    - "qcom,msm8996-tsens" (MSM8996)
-    - "qcom,qcs404-tsens", "qcom,tsens-v1" (QCS404)
-    - "qcom,msm8998-tsens", "qcom,tsens-v2" (MSM8998)
-    - "qcom,sdm845-tsens", "qcom,tsens-v2" (SDM845)
-  The generic "qcom,tsens-v2" property must be used as a fallback for any SoC
-  with version 2 of the TSENS IP. MSM8996 is the only exception because the
-  generic property did not exist when support was added.
-  Similarly, the generic "qcom,tsens-v1" property must be used as a fallback for
-  any SoC with version 1 of the TSENS IP.
-
-- reg: Address range of the thermal registers.
-  New platforms containing v2.x.y of the TSENS IP must specify the SROT and TM
-  register spaces separately, with order being TM before SROT.
-  See Example 2, below.
-
-- #thermal-sensor-cells : Should be 1. See ./thermal.txt for a description.
-- #qcom,sensors: Number of sensors in tsens block
-- Refer to Documentation/devicetree/bindings/nvmem/nvmem.txt to know how to specify
-nvmem cells
-
-Example 1 (legacy support before a fallback tsens-v2 property was introduced):
-tsens: thermal-sensor@900000 {
-		compatible = "qcom,msm8916-tsens";
-		reg = <0x4a8000 0x2000>;
-		nvmem-cells = <&tsens_caldata>, <&tsens_calsel>;
-		nvmem-cell-names = "caldata", "calsel";
-		#thermal-sensor-cells = <1>;
-	};
-
-Example 2 (for any platform containing v2 of the TSENS IP):
-tsens0: thermal-sensor@c263000 {
-		compatible = "qcom,sdm845-tsens", "qcom,tsens-v2";
-		reg = <0xc263000 0x1ff>, /* TM */
-			<0xc222000 0x1ff>; /* SROT */
-		#qcom,sensors = <13>;
-		#thermal-sensor-cells = <1>;
-	};
-
-Example 3 (for any platform containing v1 of the TSENS IP):
-tsens: thermal-sensor@4a9000 {
-		compatible = "qcom,qcs404-tsens", "qcom,tsens-v1";
-		reg = <0x004a9000 0x1000>, /* TM */
-		      <0x004a8000 0x1000>; /* SROT */
-		nvmem-cells = <&tsens_caldata>;
-		nvmem-cell-names = "calib";
-		#qcom,sensors = <10>;
-		#thermal-sensor-cells = <1>;
-	};
diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
new file mode 100644
index 0000000000000..23afc7bf5a44d
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
@@ -0,0 +1,168 @@
+# SPDX-License-Identifier: (GPL-2.0 OR MIT)
+# Copyright 2019 Linaro Ltd.
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/thermal/qcom-tsens.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: QCOM SoC Temperature Sensor (TSENS)
+
+maintainers:
+  - Amit Kucheria <amit.kucheria@linaro.org>
+
+description: |
+  QCOM SoCs have TSENS IP to allow temperature measurement. There are currently
+  three distinct major versions of the IP that is supported by a single driver.
+  The IP versions are named v0.1, v1 and v2 in the driver, where v0.1 captures
+  everything before v1 when there was no versioning information.
+
+properties:
+  compatible:
+    oneOf:
+      - description: v0.1 of TSENS
+        items:
+          - enum:
+              - qcom,msm8916-tsens
+              - qcom,msm8974-tsens
+          - const: qcom,tsens-v0_1
+
+      - description: v1 of TSENS
+        items:
+          - enum:
+              - qcom,qcs404-tsens
+          - const: qcom,tsens-v1
+
+      - description: v2 of TSENS
+        items:
+          - enum:
+              - qcom,msm8996-tsens
+              - qcom,msm8998-tsens
+              - qcom,sdm845-tsens
+          - const: qcom,tsens-v2
+
+  reg:
+    maxItems: 2
+    items:
+      - description: TM registers
+      - description: SROT registers
+
+  nvmem-cells:
+    minItems: 1
+    maxItems: 2
+    description:
+      Reference to an nvmem node for the calibration data
+
+  nvmem-cells-names:
+    minItems: 1
+    maxItems: 2
+    items:
+      - enum:
+        - caldata
+        - calsel
+
+  "#qcom,sensors":
+    allOf:
+      - $ref: /schemas/types.yaml#/definitions/uint32
+      - minimum: 1
+      - maximum: 16
+    description:
+      Number of sensors enabled on this platform
+
+  "#thermal-sensor-cells":
+    const: 1
+    description:
+      Number of cells required to uniquely identify the thermal sensors. Since
+      we have multiple sensors this is set to 1
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8916-tsens
+              - qcom,msm8974-tsens
+              - qcom,qcs404-tsens
+              - qcom,tsens-v0_1
+              - qcom,tsens-v1
+    then:
+      properties:
+        interrupts:
+          items:
+            - description: Combined interrupt if upper or lower threshold crossed
+        interrupt-names:
+          items:
+            - const: uplow
+
+    else:
+      properties:
+        interrupts:
+          items:
+            - description: Combined interrupt if upper or lower threshold crossed
+            - description: Interrupt if critical threshold crossed
+        interrupt-names:
+          items:
+            - const: uplow
+            - const: critical
+
+required:
+  - compatible
+  - reg
+  - "#qcom,sensors"
+  - interrupts
+  - interrupt-names
+  - "#thermal-sensor-cells"
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    // Example 1 (legacy: for pre v1 IP):
+    tsens1: thermal-sensor@900000 {
+           compatible = "qcom,msm8916-tsens", "qcom,tsens-v0_1";
+           reg = <0x4a9000 0x1000>, /* TM */
+                 <0x4a8000 0x1000>; /* SROT */
+
+           nvmem-cells = <&tsens_caldata>, <&tsens_calsel>;
+           nvmem-cell-names = "caldata", "calsel";
+
+           interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+           interrupt-names = "uplow";
+
+           #qcom,sensors = <5>;
+           #thermal-sensor-cells = <1>;
+    };
+
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    // Example 2 (for any platform containing v1 of the TSENS IP):
+    tsens2: thermal-sensor@4a9000 {
+          compatible = "qcom,qcs404-tsens", "qcom,tsens-v1";
+          reg = <0x004a9000 0x1000>, /* TM */
+                <0x004a8000 0x1000>; /* SROT */
+
+          nvmem-cells = <&tsens_caldata>;
+          nvmem-cell-names = "calib";
+
+          interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH>;
+          interrupt-names = "uplow";
+
+          #qcom,sensors = <10>;
+          #thermal-sensor-cells = <1>;
+    };
+
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    // Example 3 (for any platform containing v2 of the TSENS IP):
+    tsens3: thermal-sensor@c263000 {
+           compatible = "qcom,sdm845-tsens", "qcom,tsens-v2";
+           reg = <0xc263000 0x1ff>,
+                 <0xc222000 0x1ff>;
+
+           interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH>,
+                        <GIC_SPI 508 IRQ_TYPE_LEVEL_HIGH>;
+           interrupt-names = "uplow", "critical";
+
+           #qcom,sensors = <13>;
+           #thermal-sensor-cells = <1>;
+    };
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index a69e6db80c79e..c4df814b87b0d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13513,6 +13513,7 @@ L:	linux-pm@vger.kernel.org
 L:	linux-arm-msm@vger.kernel.org
 S:	Maintained
 F:	drivers/thermal/qcom/
+F:	Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
 
 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
 M:	Stanimir Varbanov <stanimir.varbanov@linaro.org>
-- 
2.17.1

[PATCH v6 08/15] arm64: dts: sdm845: thermal: Add interrupt support

[Amit Kucheria]

Register upper-lower interrupts for each of the two tsens controllers.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index f406a4340b05e..0990d5761860a 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2950,6 +2950,8 @@
 			reg = <0 0x0c263000 0 0x1ff>, /* TM */
 			      <0 0x0c222000 0 0x1ff>; /* SROT */
 			#qcom,sensors = <13>;
+			interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
@@ -2958,6 +2960,8 @@
 			reg = <0 0x0c265000 0 0x1ff>, /* TM */
 			      <0 0x0c223000 0 0x1ff>; /* SROT */
 			#qcom,sensors = <8>;
+			interrupts = <GIC_SPI 507 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
-- 
2.17.1

[PATCH v6 09/15] arm64: dts: msm8996: thermal: Add interrupt support

[Amit Kucheria]

Register upper-lower interrupts for each of the two tsens controllers.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 87f4d9c1b0d4c..4ca2e7b44559c 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -591,6 +591,8 @@
 			reg = <0x4a9000 0x1000>, /* TM */
 			      <0x4a8000 0x1000>; /* SROT */
 			#qcom,sensors = <13>;
+			interrupts = <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
@@ -599,6 +601,8 @@
 			reg = <0x4ad000 0x1000>, /* TM */
 			      <0x4ac000 0x1000>; /* SROT */
 			#qcom,sensors = <8>;
+			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
-- 
2.17.1

[PATCH v6 10/15] arm64: dts: msm8998: thermal: Add interrupt support

[Amit Kucheria]

Register upper-lower interrupts for each of the two tsens controllers.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8998.dtsi | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index c6f81431983ee..489d631a96104 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -816,8 +816,9 @@
 			compatible = "qcom,msm8998-tsens", "qcom,tsens-v2";
 			reg = <0x010ab000 0x1000>, /* TM */
 			      <0x010aa000 0x1000>; /* SROT */
-
 			#qcom,sensors = <14>;
+			interrupts = <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
@@ -825,8 +826,9 @@
 			compatible = "qcom,msm8998-tsens", "qcom,tsens-v2";
 			reg = <0x010ae000 0x1000>, /* TM */
 			      <0x010ad000 0x1000>; /* SROT */
-
 			#qcom,sensors = <8>;
+			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
-- 
2.17.1

[PATCH v6 11/15] arm64: dts: qcs404: thermal: Add interrupt support

[Amit Kucheria]

Register upper-lower interrupt for the tsens controller.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
---
 arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index a97eeb4569c00..b6a4e60739362 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -290,6 +290,8 @@
 			nvmem-cells = <&tsens_caldata>;
 			nvmem-cell-names = "calib";
 			#qcom,sensors = <10>;
+			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
-- 
2.17.1

[PATCH v6 12/15] arm: dts: msm8974: thermal: Add interrupt support

[Amit Kucheria]

Register upper-lower interrupt for the tsens controller.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Tested-by: Brian Masney <masneyb@onstation.org>
---
 arch/arm/boot/dts/qcom-msm8974.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 33c534370fd5c..c1a3a7d7161cd 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -531,6 +531,8 @@
 			nvmem-cells = <&tsens_calib>, <&tsens_backup>;
 			nvmem-cell-names = "calib", "calib_backup";
 			#qcom,sensors = <11>;
+			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
-- 
2.17.1

[PATCH v6 13/15] arm64: dts: msm8916: thermal: Add interrupt support

[Amit Kucheria]

Register upper-lower interrupt for the tsens controller.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 8686e101905cc..807f86a4535e0 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -816,6 +816,8 @@
 			nvmem-cells = <&tsens_caldata>, <&tsens_calsel>;
 			nvmem-cell-names = "calib", "calib_sel";
 			#qcom,sensors = <5>;
+			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow";
 			#thermal-sensor-cells = <1>;
 		};
 
-- 
2.17.1

Re: [PATCH v6 06/15] arm64: dts: msm8916: thermal: Fixup HW ids for cpu sensors

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:25PM +0530, Amit Kucheria wrote:
> msm8916 uses sensors 0, 1, 2, 4 and 5. Sensor 3 is NOT used. Fixup the
> device tree so that the correct sensor ID is used and as a result we can
> actually check the temperature for the cpu2_3 sensor.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
> Reviewed-by: Stephen Boyd <swboyd@chromium.org>
> ---

Applied for 5.5

Andy

Re: [PATCH v6 13/15] arm64: dts: msm8916: thermal: Add interrupt support

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:32PM +0530, Amit Kucheria wrote:
> Register upper-lower interrupt for the tsens controller.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>

Applied for 5.5.

Andy

Re: [PATCH v6 11/15] arm64: dts: qcs404: thermal: Add interrupt support

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:30PM +0530, Amit Kucheria wrote:
> Register upper-lower interrupt for the tsens controller.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> ---

Applied for 5.5.

Andy

Re: [PATCH v6 10/15] arm64: dts: msm8998: thermal: Add interrupt support

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:29PM +0530, Amit Kucheria wrote:
> Register upper-lower interrupts for each of the two tsens controllers.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> ---

Applied for 5.5

Andy

Re: [PATCH v6 09/15] arm64: dts: msm8996: thermal: Add interrupt support

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:28PM +0530, Amit Kucheria wrote:
> Register upper-lower interrupts for each of the two tsens controllers.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> ---
>  arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> index 87f4d9c1b0d4c..4ca2e7b44559c 100644
> --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi

Applied for 5.5.

Andy

Re: [PATCH v6 08/15] arm64: dts: sdm845: thermal: Add interrupt support

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:27PM +0530, Amit Kucheria wrote:
> Register upper-lower interrupts for each of the two tsens controllers.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> Reviewed-by: Stephen Boyd <swboyd@chromium.org>
> ---

Applied for 5.5

Andy

Re: [PATCH v6 05/15] arm: dts: msm8974: thermal: Add thermal zones for each sensor

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:24PM +0530, Amit Kucheria wrote:
> msm8974 has 11 sensors connected to a single TSENS IP. Define a thermal
> zone for each of those sensors to expose the temperature of each zone.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> Tested-by: Brian Masney <masneyb@onstation.org>
> Reviewed-by: Stephen Boyd <swboyd@chromium.org>

Applied for 5.5

Andy

Re: [PATCH v6 12/15] arm: dts: msm8974: thermal: Add interrupt support

[Andy Gross]

On Mon, Oct 21, 2019 at 04:05:31PM +0530, Amit Kucheria wrote:
> Register upper-lower interrupt for the tsens controller.
> 
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> Tested-by: Brian Masney <masneyb@onstation.org>
> ---

Applied for 5.5.

Andy