This patchs series add support of New Amlogic temperature sensor and minimal
thermal zone for SEI510 and ODROID-N2 boards.
First implementation was doing on IIO[1] but after comments i move on thermal framework.
Formulas and calibration values come from amlogic.
Changes since v3:
- Add cooling map and trip point for hot type
- move compatible on g12a instead of g12 to be aligned with others
- add all reviewer, sorry for this mistake
Changes since v2:
- fix yaml documention
- remove unneeded status variable for temperature-sensor node
- rework driver after Martin review
- add some information in commit message
Changes since v1:
- fix enum vs const in documentation
- fix error with thermal-sensor-cells value set to 1 instead of 0
- add some dependencies needed to add cooling-maps
Dependencies :
- patch 3,4 & 5: depends on Neil's patch and series :
- missing dwc2 phy-names[2]
- patchsets to add DVFS on G12a[3] which have deps on [4] and [5]
[1] https://lore.kernel.org/linux-amlogic/[email protected]/
[2] https://lore.kernel.org/linux-amlogic/[email protected]/
[3] https://lore.kernel.org/linux-amlogic/[email protected]/
[4] https://lore.kernel.org/linux-amlogic/[email protected]/
[5] https://lore.kernel.org/linux-amlogic/[email protected]/
Tested-by: Christian Hewitt <[email protected]>
Tested-by: Kevin Hilman <[email protected]>
Guillaume La Roque (6):
dt-bindings: thermal: Add DT bindings documentation for Amlogic
Thermal
thermal: amlogic: Add thermal driver to support G12 SoCs
arm64: dts: amlogic: g12: add temperature sensor
arm64: dts: meson: sei510: Add minimal thermal zone
arm64: dts: amlogic: odroid-n2: add minimal thermal zone
MAINTAINERS: add entry for Amlogic Thermal driver
.../bindings/thermal/amlogic,thermal.yaml | 54 +++
MAINTAINERS | 9 +
.../boot/dts/amlogic/meson-g12-common.dtsi | 20 ++
.../boot/dts/amlogic/meson-g12a-sei510.dts | 70 ++++
.../boot/dts/amlogic/meson-g12b-odroid-n2.dts | 76 ++++
drivers/thermal/Kconfig | 11 +
drivers/thermal/Makefile | 1 +
drivers/thermal/amlogic_thermal.c | 335 ++++++++++++++++++
8 files changed, 576 insertions(+)
create mode 100644 Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
create mode 100644 drivers/thermal/amlogic_thermal.c
--
2.17.1
Guillaume La Roque <[email protected]> writes:
> This patchs series add support of New Amlogic temperature sensor and minimal
> thermal zone for SEI510 and ODROID-N2 boards.
>
> First implementation was doing on IIO[1] but after comments i move on thermal framework.
> Formulas and calibration values come from amlogic.
>
> Changes since v3:
> - Add cooling map and trip point for hot type
> - move compatible on g12a instead of g12 to be aligned with others
> - add all reviewer, sorry for this mistake
>
> Changes since v2:
> - fix yaml documention
> - remove unneeded status variable for temperature-sensor node
> - rework driver after Martin review
> - add some information in commit message
>
> Changes since v1:
> - fix enum vs const in documentation
> - fix error with thermal-sensor-cells value set to 1 instead of 0
> - add some dependencies needed to add cooling-maps
>
> Dependencies :
> - patch 3,4 & 5: depends on Neil's patch and series :
> - missing dwc2 phy-names[2]
> - patchsets to add DVFS on G12a[3] which have deps on [4] and [5]
>
> [1] https://lore.kernel.org/linux-amlogic/[email protected]/
> [2] https://lore.kernel.org/linux-amlogic/[email protected]/
> [3] https://lore.kernel.org/linux-amlogic/[email protected]/
> [4] https://lore.kernel.org/linux-amlogic/[email protected]/
> [5] https://lore.kernel.org/linux-amlogic/[email protected]/
>
>
> Tested-by: Christian Hewitt <[email protected]>
> Tested-by: Kevin Hilman <[email protected]>
nit: you should put these on the individual patches, since the cover
letter does not get applied to any tree, any tags here get lost.
Kevin