diff options
Diffstat (limited to 'Documentation/devicetree/bindings/thermal/qcom-tsens.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/thermal/qcom-tsens.yaml | 318 |
1 files changed, 235 insertions, 83 deletions
diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml index 0231f187b097..3c5256b0cd9f 100644 --- a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml @@ -29,14 +29,24 @@ properties: items: - enum: - qcom,mdm9607-tsens + - qcom,msm8226-tsens + - qcom,msm8909-tsens - qcom,msm8916-tsens - qcom,msm8939-tsens - qcom,msm8974-tsens - const: qcom,tsens-v0_1 + - description: + v1 of TSENS without RPM which requires to be explicitly reset + and enabled in the driver. + enum: + - qcom,ipq5018-tsens + - description: v1 of TSENS items: - enum: + - qcom,msm8937-tsens + - qcom,msm8956-tsens - qcom,msm8976-tsens - qcom,qcs404-tsens - const: qcom,tsens-v1 @@ -44,9 +54,18 @@ properties: - description: v2 of TSENS items: - enum: + - qcom,glymur-tsens + - qcom,kaanapali-tsens + - qcom,milos-tsens - qcom,msm8953-tsens - qcom,msm8996-tsens - qcom,msm8998-tsens + - qcom,qcm2290-tsens + - qcom,qcs8300-tsens + - qcom,qcs615-tsens + - qcom,sa8255p-tsens + - qcom,sa8775p-tsens + - qcom,sar2130p-tsens - qcom,sc7180-tsens - qcom,sc7280-tsens - qcom,sc8180x-tsens @@ -55,17 +74,29 @@ properties: - qcom,sdm845-tsens - qcom,sm6115-tsens - qcom,sm6350-tsens + - qcom,sm6375-tsens - qcom,sm8150-tsens - qcom,sm8250-tsens - qcom,sm8350-tsens - qcom,sm8450-tsens - qcom,sm8550-tsens + - qcom,sm8650-tsens + - qcom,x1e80100-tsens - const: qcom,tsens-v2 - description: v2 of TSENS with combined interrupt enum: + - qcom,ipq5332-tsens + - qcom,ipq5424-tsens - qcom,ipq8074-tsens + - description: v2 of TSENS with combined interrupt + items: + - enum: + - qcom,ipq6018-tsens + - qcom,ipq9574-tsens + - const: qcom,ipq8074-tsens + reg: items: - description: TM registers @@ -80,18 +111,132 @@ properties: maxItems: 2 nvmem-cells: - minItems: 1 - maxItems: 2 - description: - Reference to an nvmem node for the calibration data + oneOf: + - minItems: 1 + maxItems: 2 + description: + Reference to an nvmem node for the calibration data + - minItems: 5 + maxItems: 35 + description: | + Reference to nvmem cells for the calibration mode, two calibration + bases and two cells per each sensor + # special case for msm8974 / apq8084 + - maxItems: 51 + description: | + Reference to nvmem cells for the calibration mode, two calibration + bases and two cells per each sensor, main and backup copies, plus use_backup cell nvmem-cell-names: - minItems: 1 - items: - - const: calib - - enum: - - calib_backup - - calib_sel + oneOf: + - minItems: 1 + items: + - const: calib + - enum: + - calib_backup + - calib_sel + - minItems: 5 + items: + - const: mode + - const: base1 + - const: base2 + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + - pattern: '^s[0-9]+_p1$' + - pattern: '^s[0-9]+_p2$' + # special case for msm8974 / apq8084 + - items: + - const: mode + - const: base1 + - const: base2 + - const: use_backup + - const: mode_backup + - const: base1_backup + - const: base2_backup + - const: s0_p1 + - const: s0_p2 + - const: s1_p1 + - const: s1_p2 + - const: s2_p1 + - const: s2_p2 + - const: s3_p1 + - const: s3_p2 + - const: s4_p1 + - const: s4_p2 + - const: s5_p1 + - const: s5_p2 + - const: s6_p1 + - const: s6_p2 + - const: s7_p1 + - const: s7_p2 + - const: s8_p1 + - const: s8_p2 + - const: s9_p1 + - const: s9_p2 + - const: s10_p1 + - const: s10_p2 + - const: s0_p1_backup + - const: s0_p2_backup + - const: s1_p1_backup + - const: s1_p2_backup + - const: s2_p1_backup + - const: s2_p2_backup + - const: s3_p1_backup + - const: s3_p2_backup + - const: s4_p1_backup + - const: s4_p2_backup + - const: s5_p1_backup + - const: s5_p2_backup + - const: s6_p1_backup + - const: s6_p2_backup + - const: s7_p1_backup + - const: s7_p2_backup + - const: s8_p1_backup + - const: s8_p2_backup + - const: s9_p1_backup + - const: s9_p2_backup + - const: s10_p1_backup + - const: s10_p2_backup + - minItems: 8 + items: + - const: mode + - const: base0 + - const: base1 + - pattern: '^tsens_sens[0-9]+_off$' + - pattern: '^tsens_sens[0-9]+_off$' + - pattern: '^tsens_sens[0-9]+_off$' + - pattern: '^tsens_sens[0-9]+_off$' + - pattern: '^tsens_sens[0-9]+_off$' + - pattern: '^tsens_sens[0-9]+_off$' + - pattern: '^tsens_sens[0-9]+_off$' "#qcom,sensors": description: @@ -102,30 +247,24 @@ properties: "#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 required: - compatible - interrupts - interrupt-names - - "#thermal-sensor-cells" - "#qcom,sensors" allOf: + - $ref: thermal-sensor.yaml# + - if: properties: compatible: contains: enum: + - qcom,ipq5018-tsens - qcom,ipq8064-tsens - - qcom,mdm9607-tsens - - qcom,msm8916-tsens - qcom,msm8960-tsens - - qcom,msm8974-tsens - - qcom,msm8976-tsens - - qcom,qcs404-tsens - qcom,tsens-v0_1 - qcom,tsens-v1 then: @@ -141,22 +280,7 @@ allOf: properties: compatible: contains: - enum: - - qcom,msm8953-tsens - - qcom,msm8996-tsens - - qcom,msm8998-tsens - - qcom,sc7180-tsens - - qcom,sc7280-tsens - - qcom,sc8180x-tsens - - qcom,sc8280xp-tsens - - qcom,sdm630-tsens - - qcom,sdm845-tsens - - qcom,sm6350-tsens - - qcom,sm8150-tsens - - qcom,sm8250-tsens - - qcom,sm8350-tsens - - qcom,sm8450-tsens - - qcom,tsens-v2 + const: qcom,tsens-v2 then: properties: interrupts: @@ -173,6 +297,8 @@ allOf: compatible: contains: enum: + - qcom,ipq5332-tsens + - qcom,ipq5424-tsens - qcom,ipq8074-tsens then: properties: @@ -188,6 +314,8 @@ allOf: compatible: contains: enum: + - qcom,ipq5332-tsens + - qcom,ipq5424-tsens - qcom,ipq8074-tsens - qcom,tsens-v0_1 - qcom,tsens-v1 @@ -197,93 +325,117 @@ allOf: required: - reg -additionalProperties: false +unevaluatedProperties: false examples: - | #include <dt-bindings/interrupt-controller/arm-gic.h> - // Example msm9860 based SoC (ipq8064): - gcc: clock-controller { - - /* ... */ + thermal-sensor { + compatible = "qcom,ipq8064-tsens"; - tsens: thermal-sensor { - compatible = "qcom,ipq8064-tsens"; + nvmem-cells = <&tsens_calib>, <&tsens_calib_backup>; + nvmem-cell-names = "calib", "calib_backup"; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "uplow"; - nvmem-cells = <&tsens_calib>, <&tsens_calib_backup>; - nvmem-cell-names = "calib", "calib_backup"; - interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "uplow"; + #qcom,sensors = <11>; + #thermal-sensor-cells = <1>; + }; - #qcom,sensors = <11>; - #thermal-sensor-cells = <1>; - }; + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + // Example 1 (new calibration data: for pre v1 IP): + thermal-sensor@4a9000 { + compatible = "qcom,msm8916-tsens", "qcom,tsens-v0_1"; + reg = <0x4a9000 0x1000>, /* TM */ + <0x4a8000 0x1000>; /* SROT */ + + nvmem-cells = <&tsens_mode>, + <&tsens_base1>, <&tsens_base2>, + <&tsens_s0_p1>, <&tsens_s0_p2>, + <&tsens_s1_p1>, <&tsens_s1_p2>, + <&tsens_s2_p1>, <&tsens_s2_p2>, + <&tsens_s4_p1>, <&tsens_s4_p2>, + <&tsens_s5_p1>, <&tsens_s5_p2>; + nvmem-cell-names = "mode", + "base1", "base2", + "s0_p1", "s0_p2", + "s1_p1", "s1_p2", + "s2_p1", "s2_p2", + "s4_p1", "s4_p2", + "s5_p1", "s5_p2"; + + 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 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 */ + tsens1: thermal-sensor@4a9000 { + compatible = "qcom,msm8916-tsens", "qcom,tsens-v0_1"; + reg = <0x4a9000 0x1000>, /* TM */ + <0x4a8000 0x1000>; /* SROT */ - nvmem-cells = <&tsens_caldata>, <&tsens_calsel>; - nvmem-cell-names = "calib", "calib_sel"; + nvmem-cells = <&tsens_caldata>, <&tsens_calsel>; + nvmem-cell-names = "calib", "calib_sel"; - interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "uplow"; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "uplow"; - #qcom,sensors = <5>; - #thermal-sensor-cells = <1>; + #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 */ + compatible = "qcom,qcs404-tsens", "qcom,tsens-v1"; + reg = <0x004a9000 0x1000>, /* TM */ + <0x004a8000 0x1000>; /* SROT */ - nvmem-cells = <&tsens_caldata>; - nvmem-cell-names = "calib"; + nvmem-cells = <&tsens_caldata>; + nvmem-cell-names = "calib"; - interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "uplow"; + interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "uplow"; - #qcom,sensors = <10>; - #thermal-sensor-cells = <1>; + #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>; + 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"; + 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>; + #qcom,sensors = <13>; + #thermal-sensor-cells = <1>; }; - | #include <dt-bindings/interrupt-controller/arm-gic.h> // Example 4 (for any IPQ8074 based SoC-s): tsens4: thermal-sensor@4a9000 { - compatible = "qcom,ipq8074-tsens"; - reg = <0x4a9000 0x1000>, - <0x4a8000 0x1000>; + compatible = "qcom,ipq8074-tsens"; + reg = <0x4a9000 0x1000>, + <0x4a8000 0x1000>; - interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "combined"; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "combined"; - #qcom,sensors = <16>; - #thermal-sensor-cells = <1>; + #qcom,sensors = <16>; + #thermal-sensor-cells = <1>; }; ... |