Re: [PATCH 1/6] dt-bindings: iio: qcom,spmi-adc7-pmk8350.h: include sid into defines

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On 29.03.2023 02:08, Dmitry Baryshkov wrote:
> pmk8350 can take different addresses on SPMI bus. Rather than having a
> default SID, follow the pm8350's example and make the sid explicit when
> specifying ADC channels.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>

Konrad
>  .../bindings/iio/adc/qcom,spmi-vadc.yaml      |  2 +-
>  .../bindings/thermal/qcom-spmi-adc-tm5.yaml   |  4 +-
>  arch/arm64/boot/dts/qcom/sc7280-idp.dtsi      |  2 +-
>  arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi    |  2 +-
>  .../qcom/sc8280xp-lenovo-thinkpad-x13s.dts    |  4 +-
>  .../boot/dts/qcom/sm7225-fairphone-fp4.dts    |  2 +-
>  .../dt-bindings/iio/qcom,spmi-adc7-pmk8350.h  | 52 +++++++++----------
>  7 files changed, 32 insertions(+), 36 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
> index bd6e0d6f6e0c..df317901e7d0 100644
> --- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
> +++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
> @@ -293,7 +293,7 @@ examples:
>  
>              /* Other properties are omitted */
>              xo-therm@44 {
> -                reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
> +                reg = <PMK8350_ADC7_AMUX_THM1_100K_PU(0)>;
>                  qcom,ratiometric;
>                  qcom,hw-settle-time = <200>;
>              };
> diff --git a/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml b/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml
> index 52ec18cf1eda..ff07d27775dc 100644
> --- a/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml
> +++ b/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml
> @@ -218,7 +218,7 @@ examples:
>  
>              /* Other properties are omitted */
>              xo-therm@44 {
> -                reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
> +                reg = <PMK8350_ADC7_AMUX_THM1_100K_PU(0)>;
>                  qcom,ratiometric;
>                  qcom,hw-settle-time = <200>;
>              };
> @@ -240,7 +240,7 @@ examples:
>  
>              pmk8350-xo-therm@0 {
>                  reg = <0>;
> -                io-channels = <&pmk8350_vadc PMK8350_ADC7_AMUX_THM1_100K_PU>;
> +                io-channels = <&pmk8350_vadc PMK8350_ADC7_AMUX_THM1_100K_PU(0)>;
>                  qcom,decimation = <340>;
>                  qcom,ratiometric;
>                  qcom,hw-settle-time-us = <200>;
> diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
> index 5dc9bee28e7f..14c9bdaa46ed 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
> @@ -433,7 +433,7 @@ &pcie1_phy {
>  
>  &pmk8350_vadc {
>  	pmk8350-die-temp@3 {
> -		reg = <PMK8350_ADC7_DIE_TEMP>;
> +		reg = <PMK8350_ADC7_DIE_TEMP(0)>;
>  		label = "pmk8350_die_temp";
>  		qcom,pre-scaling = <1 1>;
>  	};
> diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
> index cb0cc2ba2fa3..e3919e074ebd 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
> @@ -389,7 +389,7 @@ &pm8350c_pwm {
>  
>  &pmk8350_vadc {
>  	pmk8350-die-temp@3 {
> -		reg = <PMK8350_ADC7_DIE_TEMP>;
> +		reg = <PMK8350_ADC7_DIE_TEMP(0)>;
>  		label = "pmk8350_die_temp";
>  		qcom,pre-scaling = <1 1>;
>  	};
> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
> index 46c7fdafb840..590400985055 100644
> --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
> +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
> @@ -824,13 +824,13 @@ &pmk8280_vadc {
>  	status = "okay";
>  
>  	pmic-die-temp@3 {
> -		reg = <PMK8350_ADC7_DIE_TEMP>;
> +		reg = <PMK8350_ADC7_DIE_TEMP(0)>;
>  		qcom,pre-scaling = <1 1>;
>  		label = "pmk8350_die_temp";
>  	};
>  
>  	xo-therm@44 {
> -		reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
> +		reg = <PMK8350_ADC7_AMUX_THM1_100K_PU(0)>;
>  		qcom,hw-settle-time = <200>;
>  		qcom,ratiometric;
>  		label = "pmk8350_xo_therm";
> diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
> index 7ae6aba5d2ec..af6cf4fbddc7 100644
> --- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
> +++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
> @@ -516,7 +516,7 @@ &pmk8350_rtc {
>  
>  &pmk8350_vadc {
>  	adc-chan@644 {
> -		reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
> +		reg = <PMK8350_ADC7_AMUX_THM1_100K_PU(0)>;
>  		qcom,ratiometric;
>  		qcom,hw-settle-time = <200>;
>  		qcom,pre-scaling = <1 1>;
> diff --git a/include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h b/include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h
> index 6c296870e95b..ca85a2d69453 100644
> --- a/include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h
> +++ b/include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h
> @@ -6,41 +6,37 @@
>  #ifndef _DT_BINDINGS_QCOM_SPMI_VADC_PMK8350_H
>  #define _DT_BINDINGS_QCOM_SPMI_VADC_PMK8350_H
>  
> -#ifndef PMK8350_SID
> -#define PMK8350_SID					0
> -#endif
> -
>  /* ADC channels for PMK8350_ADC for PMIC7 */
> -#define PMK8350_ADC7_REF_GND			(PMK8350_SID << 8 | 0x0)
> -#define PMK8350_ADC7_1P25VREF			(PMK8350_SID << 8 | 0x01)
> -#define PMK8350_ADC7_VREF_VADC			(PMK8350_SID << 8 | 0x02)
> -#define PMK8350_ADC7_DIE_TEMP			(PMK8350_SID << 8 | 0x03)
> +#define PMK8350_ADC7_REF_GND(sid)			((sid) << 8 | 0x0)
> +#define PMK8350_ADC7_1P25VREF(sid)			((sid) << 8 | 0x01)
> +#define PMK8350_ADC7_VREF_VADC(sid)			((sid) << 8 | 0x02)
> +#define PMK8350_ADC7_DIE_TEMP(sid)			((sid) << 8 | 0x03)
>  
> -#define PMK8350_ADC7_AMUX_THM1			(PMK8350_SID << 8 | 0x04)
> -#define PMK8350_ADC7_AMUX_THM2			(PMK8350_SID << 8 | 0x05)
> -#define PMK8350_ADC7_AMUX_THM3			(PMK8350_SID << 8 | 0x06)
> -#define PMK8350_ADC7_AMUX_THM4			(PMK8350_SID << 8 | 0x07)
> -#define PMK8350_ADC7_AMUX_THM5			(PMK8350_SID << 8 | 0x08)
> +#define PMK8350_ADC7_AMUX_THM1(sid)			((sid) << 8 | 0x04)
> +#define PMK8350_ADC7_AMUX_THM2(sid)			((sid) << 8 | 0x05)
> +#define PMK8350_ADC7_AMUX_THM3(sid)			((sid) << 8 | 0x06)
> +#define PMK8350_ADC7_AMUX_THM4(sid)			((sid) << 8 | 0x07)
> +#define PMK8350_ADC7_AMUX_THM5(sid)			((sid) << 8 | 0x08)
>  
>  /* 30k pull-up1 */
> -#define PMK8350_ADC7_AMUX_THM1_30K_PU		(PMK8350_SID << 8 | 0x24)
> -#define PMK8350_ADC7_AMUX_THM2_30K_PU		(PMK8350_SID << 8 | 0x25)
> -#define PMK8350_ADC7_AMUX_THM3_30K_PU		(PMK8350_SID << 8 | 0x26)
> -#define PMK8350_ADC7_AMUX_THM4_30K_PU		(PMK8350_SID << 8 | 0x27)
> -#define PMK8350_ADC7_AMUX_THM5_30K_PU		(PMK8350_SID << 8 | 0x28)
> +#define PMK8350_ADC7_AMUX_THM1_30K_PU(sid)		((sid) << 8 | 0x24)
> +#define PMK8350_ADC7_AMUX_THM2_30K_PU(sid)		((sid) << 8 | 0x25)
> +#define PMK8350_ADC7_AMUX_THM3_30K_PU(sid)		((sid) << 8 | 0x26)
> +#define PMK8350_ADC7_AMUX_THM4_30K_PU(sid)		((sid) << 8 | 0x27)
> +#define PMK8350_ADC7_AMUX_THM5_30K_PU(sid)		((sid) << 8 | 0x28)
>  
>  /* 100k pull-up2 */
> -#define PMK8350_ADC7_AMUX_THM1_100K_PU		(PMK8350_SID << 8 | 0x44)
> -#define PMK8350_ADC7_AMUX_THM2_100K_PU		(PMK8350_SID << 8 | 0x45)
> -#define PMK8350_ADC7_AMUX_THM3_100K_PU		(PMK8350_SID << 8 | 0x46)
> -#define PMK8350_ADC7_AMUX_THM4_100K_PU		(PMK8350_SID << 8 | 0x47)
> -#define PMK8350_ADC7_AMUX_THM5_100K_PU		(PMK8350_SID << 8 | 0x48)
> +#define PMK8350_ADC7_AMUX_THM1_100K_PU(sid)		((sid) << 8 | 0x44)
> +#define PMK8350_ADC7_AMUX_THM2_100K_PU(sid)		((sid) << 8 | 0x45)
> +#define PMK8350_ADC7_AMUX_THM3_100K_PU(sid)		((sid) << 8 | 0x46)
> +#define PMK8350_ADC7_AMUX_THM4_100K_PU(sid)		((sid) << 8 | 0x47)
> +#define PMK8350_ADC7_AMUX_THM5_100K_PU(sid)		((sid) << 8 | 0x48)
>  
>  /* 400k pull-up3 */
> -#define PMK8350_ADC7_AMUX_THM1_400K_PU		(PMK8350_SID << 8 | 0x64)
> -#define PMK8350_ADC7_AMUX_THM2_400K_PU		(PMK8350_SID << 8 | 0x65)
> -#define PMK8350_ADC7_AMUX_THM3_400K_PU		(PMK8350_SID << 8 | 0x66)
> -#define PMK8350_ADC7_AMUX_THM4_400K_PU		(PMK8350_SID << 8 | 0x67)
> -#define PMK8350_ADC7_AMUX_THM5_400K_PU		(PMK8350_SID << 8 | 0x68)
> +#define PMK8350_ADC7_AMUX_THM1_400K_PU(sid)		((sid) << 8 | 0x64)
> +#define PMK8350_ADC7_AMUX_THM2_400K_PU(sid)		((sid) << 8 | 0x65)
> +#define PMK8350_ADC7_AMUX_THM3_400K_PU(sid)		((sid) << 8 | 0x66)
> +#define PMK8350_ADC7_AMUX_THM4_400K_PU(sid)		((sid) << 8 | 0x67)
> +#define PMK8350_ADC7_AMUX_THM5_400K_PU(sid)		((sid) << 8 | 0x68)
>  
>  #endif /* _DT_BINDINGS_QCOM_SPMI_VADC_PMK8350_H */



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