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

From: Martin Blumenstingl
Date: Mon Dec 21 2020 - 13:14:25 EST


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(-)

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2.29.2