From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: linux-amlogic@lists.infradead.org, khilman@baylibre.com
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/7] ARM: dts: meson: chip temperature (hwmon) support
Date: Fri, 18 Jan 2019 23:52:20 +0100 [thread overview]
Message-ID: <20190118225227.6516-1-martin.blumenstingl@googlemail.com> (raw)
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(-)
--
2.20.1
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next reply other threads:[~2019-01-18 22:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-18 22:52 Martin Blumenstingl [this message]
2019-01-18 22:52 ` [PATCH v2 1/7] ARM: dts: meson: switch the clock controller to the HHI register area Martin Blumenstingl
2019-01-18 22:52 ` [PATCH v2 2/7] ARM: dts: meson8m2: use the Meson8m2 specific SAR ADC compatible Martin Blumenstingl
2019-01-18 22:52 ` [PATCH v2 3/7] ARM: dts: meson8: add the temperature calibration data for the SAR ADC Martin Blumenstingl
2019-01-18 22:52 ` [PATCH v2 4/7] ARM: dts: meson8b: " Martin Blumenstingl
2019-01-18 22:52 ` [PATCH v2 5/7] ARM: dts: meson8b: ec100: add iio-hwmon for the chip temperature Martin Blumenstingl
2019-01-18 22:52 ` [PATCH v2 6/7] ARM: dts: meson8b: odroidc1: " Martin Blumenstingl
2019-01-18 22:52 ` [PATCH v2 7/7] ARM: dts: meson8m2: mxiii-plus: " Martin Blumenstingl
2019-02-07 3:41 ` [PATCH v2 0/7] ARM: dts: meson: chip temperature (hwmon) support Kevin Hilman
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