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dt-bindings: thermal: tsens: Add ipq8074 compatible
Qualcomm IPQ8074 has tsens v2.3.0 block, though unlike existing v2 IP it only uses one IRQ, so tsens v2 compatible cannot be used as the fallback. We also have to make sure that correct interrupts are set according to compatibles, so populate interrupt information per compatibles. Signed-off-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220818220245.338396-1-robimarko@gmail.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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1 changed files with 69 additions and 15 deletions
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@ -60,6 +60,10 @@ properties:
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- qcom,sm8450-tsens
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- const: qcom,tsens-v2
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- description: v2 of TSENS with combined interrupt
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enum:
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- qcom,ipq8074-tsens
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reg:
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items:
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- description: TM registers
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@ -67,15 +71,11 @@ properties:
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interrupts:
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minItems: 1
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items:
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- description: Combined interrupt if upper or lower threshold crossed
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- description: Interrupt if critical threshold crossed
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maxItems: 2
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interrupt-names:
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minItems: 1
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items:
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- const: uplow
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- const: critical
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maxItems: 2
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nvmem-cells:
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minItems: 1
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@ -129,22 +129,61 @@ allOf:
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then:
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properties:
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interrupts:
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maxItems: 1
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items:
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- description: Combined interrupt if upper or lower threshold crossed
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interrupt-names:
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maxItems: 1
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else:
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properties:
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interrupts:
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minItems: 2
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interrupt-names:
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minItems: 2
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items:
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- const: uplow
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,msm8953-tsens
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- qcom,msm8996-tsens
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- qcom,msm8998-tsens
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- qcom,sc7180-tsens
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- qcom,sc7280-tsens
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- qcom,sc8180x-tsens
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- qcom,sdm630-tsens
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- qcom,sdm845-tsens
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- qcom,sm8150-tsens
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- qcom,sm8250-tsens
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- qcom,sm8350-tsens
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- qcom,tsens-v2
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then:
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properties:
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interrupts:
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items:
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- description: Combined interrupt if upper or lower threshold crossed
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- description: Interrupt if critical threshold crossed
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interrupt-names:
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items:
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- const: uplow
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- const: critical
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,ipq8074-tsens
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then:
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properties:
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interrupts:
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items:
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- description: Combined interrupt if upper, lower or critical thresholds crossed
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interrupt-names:
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items:
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- const: combined
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,ipq8074-tsens
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- qcom,tsens-v0_1
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- qcom,tsens-v1
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- qcom,tsens-v2
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@ -227,4 +266,19 @@ examples:
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#qcom,sensors = <13>;
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#thermal-sensor-cells = <1>;
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};
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- |
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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// Example 4 (for any IPQ8074 based SoC-s):
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tsens4: thermal-sensor@4a9000 {
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compatible = "qcom,ipq8074-tsens";
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reg = <0x4a9000 0x1000>,
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<0x4a8000 0x1000>;
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interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "combined";
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#qcom,sensors = <16>;
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#thermal-sensor-cells = <1>;
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};
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...
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