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dt-bindings: iio: adc: qcom,spmi-vadc: extend example

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Cleanup existing example (generic node name for spmi, use 4-space
indentation) and add example for ADCv7 copied from
Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221027143411.277980-2-krzysztof.kozlowski@linaro.org
This commit is contained in:
Krzysztof Kozlowski 2022-10-27 10:34:11 -04:00 committed by Bjorn Andersson
parent 0953777640
commit 74e903461b
1 changed files with 60 additions and 30 deletions
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90
Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
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@ -238,42 +238,72 @@ additionalProperties: false
examples: examples:
- | - |
spmi_bus { spmi {
#address-cells = <1>;
#size-cells = <0>;
/* VADC node */
pmic_vadc: adc@3100 {
compatible = "qcom,spmi-vadc";
reg = <0x3100>;
interrupts = <0x0 0x31 0x0 0x1>;
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;
#io-channel-cells = <1>; /* VADC node */
pmic_vadc: adc@3100 {
compatible = "qcom,spmi-vadc";
reg = <0x3100>;
interrupts = <0x0 0x31 0x0 0x1>;
#address-cells = <1>;
#size-cells = <0>;
#io-channel-cells = <1>;
/* Channel node */ /* Channel node */
adc-chan@39 { adc-chan@39 {
reg = <0x39>; reg = <0x39>;
qcom,decimation = <512>; qcom,decimation = <512>;
qcom,ratiometric; qcom,ratiometric;
qcom,hw-settle-time = <200>; qcom,hw-settle-time = <200>;
qcom,avg-samples = <1>; qcom,avg-samples = <1>;
qcom,pre-scaling = <1 3>; qcom,pre-scaling = <1 3>;
}; };
adc-chan@9 { adc-chan@9 {
reg = <0x9>; reg = <0x9>;
}; };
adc-chan@a { adc-chan@a {
reg = <0xa>; reg = <0xa>;
}; };
adc-chan@e { adc-chan@e {
reg = <0xe>; reg = <0xe>;
}; };
adc-chan@f { adc-chan@f {
reg = <0xf>; reg = <0xf>;
};
};
};
- |
#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
#include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
#include <dt-bindings/interrupt-controller/irq.h>
spmi {
#address-cells = <1>;
#size-cells = <0>;
adc@3100 {
reg = <0x3100>;
compatible = "qcom,spmi-adc7";
#address-cells = <1>;
#size-cells = <0>;
#io-channel-cells = <1>;
/* Other properties are omitted */
xo-therm@44 {
reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time = <200>;
};
conn-therm@47 {
reg = <PM8350_ADC7_AMUX_THM4_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time = <200>;
};
}; };
};
}; };