[PATCH 0/5] Thermal zone configuration for Meson8/Meson8b/Meson8m2

Martin Blumenstingl martin.blumenstingl at googlemail.com
Mon Dec 21 13:13:01 EST 2020


This adds the thermal zone configuration on Meson8/Meson8b/Meson8m2
SoCs. The thermal sensor reading is taken from SAR ADC. With
"generic-adc-thermal" it is then used to configure the thermal zone.

CPU and GPU frequencies can both be managed. The vendor kernel also
manages the number of active GPU pixel processor cores. This is not
supported yet so we skip it.


Martin Blumenstingl (5):
  ARM: dts: meson: move iio-hwmon for the SoC temperature to meson.dtsi
  ARM: dts: meson: add the ADC thermal sensor to meson.dtsi
  ARM: dts: meson8: add the thermal-zones with cooling configuration
  ARM: dts: meson8b: add the thermal-zones with cooling configuration
  ARM: multi_v7_defconfig: Enable support for the ADC thermal sensor

 arch/arm/boot/dts/meson.dtsi              | 12 +++++
 arch/arm/boot/dts/meson8.dtsi             | 54 +++++++++++++++++++++++
 arch/arm/boot/dts/meson8b-ec100.dts       |  5 ---
 arch/arm/boot/dts/meson8b-mxq.dts         |  5 ---
 arch/arm/boot/dts/meson8b-odroidc1.dts    |  5 ---
 arch/arm/boot/dts/meson8b.dtsi            | 54 +++++++++++++++++++++++
 arch/arm/boot/dts/meson8m2-mxiii-plus.dts |  5 ---
 arch/arm/configs/multi_v7_defconfig       |  1 +
 8 files changed, 121 insertions(+), 20 deletions(-)

-- 
2.29.2




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