Commit 26b2f03d authored by Ansuel Smith's avatar Ansuel Smith Committed by Daniel Lezcano

dt-bindings: thermal: tsens: Document ipq8064 bindings

Document the use of bindings used for msm8960 tsens based devices.
msm8960 use the same gcc regs and is set as a child of the qcom gcc.
Signed-off-by: default avatarAnsuel Smith <ansuelsmth@gmail.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210420183343.2272-10-ansuelsmth@gmail.com
parent 6b3aeafb
...@@ -19,6 +19,11 @@ description: | ...@@ -19,6 +19,11 @@ description: |
properties: properties:
compatible: compatible:
oneOf: oneOf:
- description: msm9860 TSENS based
items:
- enum:
- qcom,ipq8064-tsens
- description: v0.1 of TSENS - description: v0.1 of TSENS
items: items:
- enum: - enum:
...@@ -75,7 +80,9 @@ properties: ...@@ -75,7 +80,9 @@ properties:
maxItems: 2 maxItems: 2
items: items:
- const: calib - const: calib
- const: calib_sel - enum:
- calib_backup
- calib_sel
"#qcom,sensors": "#qcom,sensors":
description: description:
...@@ -90,12 +97,20 @@ properties: ...@@ -90,12 +97,20 @@ properties:
Number of cells required to uniquely identify the thermal sensors. Since Number of cells required to uniquely identify the thermal sensors. Since
we have multiple sensors this is set to 1 we have multiple sensors this is set to 1
required:
- compatible
- interrupts
- interrupt-names
- "#thermal-sensor-cells"
- "#qcom,sensors"
allOf: allOf:
- if: - if:
properties: properties:
compatible: compatible:
contains: contains:
enum: enum:
- qcom,ipq8064-tsens
- qcom,mdm9607-tsens - qcom,mdm9607-tsens
- qcom,msm8916-tsens - qcom,msm8916-tsens
- qcom,msm8974-tsens - qcom,msm8974-tsens
...@@ -117,17 +132,42 @@ allOf: ...@@ -117,17 +132,42 @@ allOf:
interrupt-names: interrupt-names:
minItems: 2 minItems: 2
required: - if:
- compatible properties:
- reg compatible:
- "#qcom,sensors" contains:
- interrupts enum:
- interrupt-names - qcom,tsens-v0_1
- "#thermal-sensor-cells" - qcom,tsens-v1
- qcom,tsens-v2
then:
required:
- reg
additionalProperties: false additionalProperties: false
examples: examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
// Example msm9860 based SoC (ipq8064):
gcc: clock-controller {
/* ... */
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";
#qcom,sensors = <11>;
#thermal-sensor-cells = <1>;
};
};
- | - |
#include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/interrupt-controller/arm-gic.h>
// Example 1 (legacy: for pre v1 IP): // Example 1 (legacy: for pre v1 IP):
......
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