[PATCH v3 0/9] Add thermal sensor driver support for Mediatek MT8196
From: Laura Nao <hidden>
Date: 2025-08-04 13:32:38
Also in:
linux-devicetree, linux-mediatek, linux-pm, lkml
This patch series extends the MediaTek LVTS thermal driver to support the MT8196 SoC. MT8196 requires a different implementation of the lvts_temp_to_raw() function. To support this, the series introduces: - A new struct lvts_platform_ops to allow platform-specific conversion logic between raw sensor values and temperature - A variant of the lvts_temp_to_raw() implementation - Platform data and controller definitions for MT8196 Link to v2: https://lore.kernel.org/all/20250730152128.311109-1-laura.nao@collabora.com/ (local) Changes in v3: - Make ops in struct lvts_data a pointer to const struct lvts_platform_ops - Changed mediatek,mt8188-efuse const entry in eFuse binding to an enum with mediatek,mt8196-efuse and mediatek,mt8188-efuse, dropped mediatek,mt8196-efuse const entry Laura Nao (9): dt-bindings: thermal: mediatek: Add LVTS thermal controller support for MT8196 thermal/drivers/mediatek/lvts: Make number of calibration offsets configurable thermal/drivers/mediatek/lvts: Guard against zero temp_factor in lvts_raw_to_temp thermal: mediatek: lvts: Add platform ops to support alternative conversion logic thermal/drivers/mediatek/lvts: Add lvts_temp_to_raw variant thermal/drivers/mediatek/lvts: Add support for ATP mode thermal/drivers/mediatek/lvts: Support MSR offset for 16-bit calibration data thermal/drivers/mediatek/lvts_thermal: Add MT8196 support dt-bindings: nvmem: mediatek: efuse: Add support for MT8196 .../bindings/nvmem/mediatek,efuse.yaml | 4 +- .../thermal/mediatek,lvts-thermal.yaml | 2 + drivers/thermal/mediatek/lvts_thermal.c | 305 ++++++++++++++++-- .../thermal/mediatek,lvts-thermal.h | 26 ++ 4 files changed, 314 insertions(+), 23 deletions(-) -- 2.39.5