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arm64: dts: qcom: sc7180-trogdor: Delete ADC config for unused thermistors

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The charger thermistor on Lazor, CoachZ rev1 and Pompom rev1+2 is
either the wrong part or not stuffed at all, the same is true for
the skin temperature thermistor on CoachZ rev1. The corresponding
thermal zones are already disabled for these devices, in addition
delete the ADC nodes of the thermistors.

For Lazor and CoachZ rev1 also disable the PM6150 ADC and thermal
monitor since none of the ADC channels is used.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210903122212.v2.1.I9777d0036ecbb749a4fb9ebb892f94c6e3a51772@changeid
This commit is contained in:
Matthias Kaehlcke 2021-09-03 12:22:19 -07:00 committed by Bjorn Andersson
parent d412786ab8
commit b8d1e3d334
4 changed files with 42 additions and 0 deletions
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14
arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz-r1.dts
View File

@ -23,6 +23,20 @@ &charger_thermal {
status = "disabled";
};
&pm6150_adc {
status = "disabled";
/delete-node/ skin-temp-thermistor@4e;
/delete-node/ charger-thermistor@4f;
};
&pm6150_adc_tm {
status = "disabled";
/delete-node/ charger-thermistor@0;
/delete-node/ skin-temp-thermistor@1;
};
/*
* CoachZ rev1 is stuffed with a 47k NTC as thermistor for skin temperature,
* which currently is not supported by the PM6150 ADC driver. Disable the

12
arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor.dtsi
View File

@ -54,6 +54,18 @@ &panel {
compatible = "boe,nv133fhm-n62";
};
&pm6150_adc {
status = "disabled";
/delete-node/ charger-thermistor@4f;
};
&pm6150_adc_tm {
status = "disabled";
/delete-node/ charger-thermistor@0;
};
&trackpad {
interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
};

8
arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts
View File

@ -26,6 +26,14 @@ &charger_thermal {
status = "disabled";
};
&pm6150_adc {
/delete-node/ charger-thermistor@4f;
};
&pm6150_adc_tm {
/delete-node/ charger-thermistor@0;
};
&pp3300_hub {
/* pp3300_l7c is used to power the USB hub */
/delete-property/regulator-always-on;

8
arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r2.dts
View File

@ -22,3 +22,11 @@ / {
&charger_thermal {
status = "disabled";
};
&pm6150_adc {
/delete-node/ charger-thermistor@4f;
};
&pm6150_adc_tm {
/delete-node/ charger-thermistor@0;
};