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| author | Luca Weiss <luca.weiss@fairphone.com> | 2023-10-13 10:09:55 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-12-02 17:24:58 -0800 |
| commit | 46a2f77e1eb81990d303a94ab62f1bf79d0c9926 (patch) | |
| tree | 2c05cbca3b5a8b304d1e249aa05d58d27f1a398a | |
| parent | 4c343fe9b68adeca1aa3a851bd06e62ecdaed180 (diff) | |
| download | lwn-46a2f77e1eb81990d303a94ab62f1bf79d0c9926.tar.gz lwn-46a2f77e1eb81990d303a94ab62f1bf79d0c9926.zip | |
arm64: dts: qcom: qcm6490-fairphone-fp5: Add PMK7325 thermals
Configure the thermals for the XO_THERM line connected to PMK7325 (named
in software PMK8350).
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20231013-fp5-thermals-v1-3-f14df01922e6@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts index 7fe19b556e6a..2c01f799a6b2 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts @@ -9,6 +9,7 @@ #define PM7250B_SID 8 #define PM7250B_SID1 9 +#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h> #include <dt-bindings/leds/common.h> #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> #include <dt-bindings/regulator/qcom,rpmh-regulator.h> @@ -163,6 +164,20 @@ }; }; }; + + xo-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&pmk8350_adc_tm 0>; + + trips { + active-config0 { + temperature = <125000>; + hysteresis = <1000>; + type = "passive"; + }; + }; + }; }; }; @@ -514,10 +529,33 @@ }; }; +&pmk8350_adc_tm { + status = "okay"; + + xo-therm@0 { + reg = <0>; + io-channels = <&pmk8350_vadc PMK8350_ADC7_AMUX_THM1_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; +}; + &pmk8350_rtc { status = "okay"; }; +&pmk8350_vadc { + status = "okay"; + + channel@44 { + reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + label = "pmk8350_xo_therm"; + }; +}; + &pon_pwrkey { status = "okay"; }; |