| Message ID | 20190118225227.6516-1-martin.blumenstingl@googlemail.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | ARM: dts: meson: chip temperature (hwmon) support | expand |
Martin Blumenstingl <martin.blumenstingl@googlemail.com> writes: > Now that the Meson SAR ADC driver can get the chip temperature on > Meson8, Meson8b and Meson8m2 (see [0]) we can add the missing bits to > the .dts{,i} and enable iio-hwmon for all boards where this could be > tested successfully. > > This was successfully tested on multiple boards: > - Meson8b Odroid-C1 (me) > - Meson8b EC-100 (me) > - Meson8m2 M8S (not upstream yet, me) > - Meson8m2 MXIII-Plus (an earlier version of this series, Oleg Ivanov) > > compile-time dependencies: > - none > runtime dependencies: > - my other series "meson-saradc: temperature sensor support for > Meson8b/Meson8m2" from [0] > - multi_v7_defconfig already enables CONFIG_SENSORS_IIO_HWMON, so > there's no patch which selects that. > > > Changes since v1 at [1]: > - added patch 1 at the start of the series because patches #3 and #4 > require the HHI memory region to be a syscon, which is what patch > #1 provides. Thanks for spotting this Kevin! Queued for v5.1 (branch v5.1/dt), Thanks, Kevin
Now that the Meson SAR ADC driver can get the chip temperature on Meson8, Meson8b and Meson8m2 (see [0]) we can add the missing bits to the .dts{,i} and enable iio-hwmon for all boards where this could be tested successfully. This was successfully tested on multiple boards: - Meson8b Odroid-C1 (me) - Meson8b EC-100 (me) - Meson8m2 M8S (not upstream yet, me) - Meson8m2 MXIII-Plus (an earlier version of this series, Oleg Ivanov) compile-time dependencies: - none runtime dependencies: - my other series "meson-saradc: temperature sensor support for Meson8b/Meson8m2" from [0] - multi_v7_defconfig already enables CONFIG_SENSORS_IIO_HWMON, so there's no patch which selects that. Changes since v1 at [1]: - added patch 1 at the start of the series because patches #3 and #4 require the HHI memory region to be a syscon, which is what patch #1 provides. Thanks for spotting this Kevin! [0] https://patchwork.kernel.org/cover/10744059/ [1] https://patchwork.kernel.org/cover/10760963/ Martin Blumenstingl (7): ARM: dts: meson: switch the clock controller to the HHI register area ARM: dts: meson8m2: use the Meson8m2 specific SAR ADC compatible ARM: dts: meson8: add the temperature calibration data for the SAR ADC ARM: dts: meson8b: add the temperature calibration data for the SAR ADC ARM: dts: meson8b: ec100: add iio-hwmon for the chip temperature ARM: dts: meson8b: odroidc1: add iio-hwmon for the chip temperature ARM: dts: meson8m2: mxiii-plus: add iio-hwmon for the chip temperature arch/arm/boot/dts/meson.dtsi | 7 +++++++ arch/arm/boot/dts/meson8.dtsi | 23 ++++++++++++++++------- arch/arm/boot/dts/meson8b-ec100.dts | 5 +++++ arch/arm/boot/dts/meson8b-odroidc1.dts | 5 +++++ arch/arm/boot/dts/meson8b.dtsi | 23 ++++++++++++++++------- arch/arm/boot/dts/meson8m2-mxiii-plus.dts | 5 +++++ arch/arm/boot/dts/meson8m2.dtsi | 4 ++++ 7 files changed, 58 insertions(+), 14 deletions(-)