[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <CAGXv+5EmigF=m1zDZ71AMv02XwyYWQxpiRpiwc7YMg=8vc2FZA@mail.gmail.com>
Date: Tue, 22 Jul 2025 15:40:21 +0800
From: Chen-Yu Tsai <wenst@...omium.org>
To: Laura Nao <laura.nao@...labora.com>
Cc: srini@...nel.org, robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org,
rafael@...nel.org, daniel.lezcano@...aro.org, rui.zhang@...el.com,
lukasz.luba@....com, matthias.bgg@...il.com,
angelogioacchino.delregno@...labora.com, andrew-ct.chen@...iatek.com,
lala.lin@...iatek.com, arnd@...db.de, linux-pm@...r.kernel.org,
linux-kernel@...r.kernel.org, nfraprado@...labora.com,
devicetree@...r.kernel.org, u.kleine-koenig@...libre.com,
linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org,
kernel@...labora.com, colin.i.king@...il.com, bchihi@...libre.com
Subject: Re: [PATCH 0/9] Add thermal sensor driver support for Mediatek MT8196
Hi,
On Mon, Jul 21, 2025 at 4:18 PM Laura Nao <laura.nao@...labora.com> wrote:
>
> This patch series extends the MediaTek LVTS thermal driver to support the
> MT8196 SoC.
>
> MT8196 uses a positive temp_factor for temperature conversion, requiring
> slight adjustments in the conversion logic.
>
> 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 for SoCs with positive
> temp_factor values
> - Platform data and controller definitions for MT8196
I see the GPU and APU thermal sensors were left out. Was there a reason
for this?
Thanks
ChenYu
> 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 for
> positive temp_factor
> 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 | 1 +
> .../thermal/mediatek,lvts-thermal.yaml | 2 +
> drivers/thermal/mediatek/lvts_thermal.c | 315 ++++++++++++++++--
> .../thermal/mediatek,lvts-thermal.h | 26 ++
> 4 files changed, 325 insertions(+), 19 deletions(-)
>
> --
> 2.39.5
>
>
Powered by blists - more mailing lists