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[v2,0/13] Mediatek thermal sensor driver support for MT8186 and MT8188

Message ID 20240318212428.3843952-1-nico@fluxnic.net (mailing list archive)
Headers show
Series Mediatek thermal sensor driver support for MT8186 and MT8188 | expand

Message

Nicolas Pitre March 18, 2024, 9:22 p.m. UTC 
This is a bunch of patches to support the MT8186 and MT8188 thermal
sensor configurations. Several changes are needed to cope with oddities
these SOCs implement.

All values (calibration data offsets, etc.) were lifted and adapted from
the vendor driver source code.

Version 1 can be found here:

 https://lore.kernel.org/all/20240111223020.3593558-1-nico@fluxnic.net/T/

Changes from v1:

 - renamed CPU cluster thermal zones in DT
 - fixed logic to cope with empty controller slots at the beginning
 - isolated bindings to their own patches
 - added MT8188 default thermal zones

diffstat:

 .../thermal/mediatek,lvts-thermal.yaml        |   6 +
 arch/arm64/boot/dts/mediatek/mt8186.dtsi      | 256 ++++++++++++
 drivers/thermal/mediatek/lvts_thermal.c       | 375 ++++++++++++++----
 .../thermal/mediatek,lvts-thermal.h           |  26 ++
 4 files changed, 585 insertions(+), 78 deletions(-)
 .../thermal/mediatek,lvts-thermal.yaml        |   6 +
 arch/arm64/boot/dts/mediatek/mt8186.dtsi      | 256 +++++++++++
 arch/arm64/boot/dts/mediatek/mt8188.dtsi      | 383 ++++++++++++++++
 drivers/thermal/mediatek/lvts_thermal.c       | 425 ++++++++++++++----
 .../thermal/mediatek,lvts-thermal.h           |  26 ++
 5 files changed, 997 insertions(+), 99 deletions(-)