mbox series

[v2,0/5] Add LVTS support for mt8192

Message ID 20230425133052.199767-1-bchihi@baylibre.com
Headers
Series Add LVTS support for mt8192 |

Message

Balsam CHIHI April 25, 2023, 1:30 p.m. UTC 
  From: Balsam CHIHI <bchihi@baylibre.com>

Add full LVTS support (MCU thermal domain + AP thermal domain) to MediaTek MT8192 SoC.
Also, add Suspend and Resume support to LVTS Driver (all SoCs),
and update the documentation that describes the Calibration Data Offsets.

Changelog:
    v2 :
        - Based on top of thermal/linux-next :
            base-commit: 7ac82227ee046f8234471de4c12a40b8c2d3ddcc
        - Squash "add thermal zones and thermal nodes" and
            "add temperature mitigation threshold" commits together to form
            "arm64: dts: mediatek: mt8192: Add thermal nodes and thermal zones" commit.
        - Add Suspend and Resume support to LVTS Driver.
        - Update Calibration Data documentation.
        - Fix calibration data offsets for mt8192
            (Thanks to "Chen-Yu Tsai" and "Nícolas F. R. A. Prado").

    v1 :
        - The initial series "Add LVTS support for mt8192" :
            "https://lore.kernel.org/all/20230307163413.143334-1-bchihi@baylibre.com/".

Balsam CHIHI (5):
  thermal/drivers/mediatek/lvts_thermal: Add suspend and resume
  dt-bindings: thermal: mediatek: Add LVTS thermal controller definition
    for mt8192
  thermal/drivers/mediatek/lvts_thermal: Add mt8192 support
  arm64: dts: mediatek: mt8192: Add thermal nodes and thermal zones
  thermal/drivers/mediatek/lvts_thermal: Update calibration data
    documentation

 arch/arm64/boot/dts/mediatek/mt8192.dtsi      | 454 ++++++++++++++++++
 drivers/thermal/mediatek/lvts_thermal.c       | 185 ++++++-
 .../thermal/mediatek,lvts-thermal.h           |  19 +
 3 files changed, 642 insertions(+), 16 deletions(-)


base-commit: 7ac82227ee046f8234471de4c12a40b8c2d3ddcc

Comments

Chen-Yu Tsai May 2, 2023, 10:35 a.m. UTC | #1 
On Tue, Apr 25, 2023 at 03:30:47PM +0200, bchihi@baylibre.com wrote:
> From: Balsam CHIHI <bchihi@baylibre.com>
> 
> Add full LVTS support (MCU thermal domain + AP thermal domain) to MediaTek MT8192 SoC.
> Also, add Suspend and Resume support to LVTS Driver (all SoCs),
> and update the documentation that describes the Calibration Data Offsets.
> 
> Changelog:
>     v2 :
>         - Based on top of thermal/linux-next :
>             base-commit: 7ac82227ee046f8234471de4c12a40b8c2d3ddcc
>         - Squash "add thermal zones and thermal nodes" and
>             "add temperature mitigation threshold" commits together to form
>             "arm64: dts: mediatek: mt8192: Add thermal nodes and thermal zones" commit.
>         - Add Suspend and Resume support to LVTS Driver.
>         - Update Calibration Data documentation.
>         - Fix calibration data offsets for mt8192
>             (Thanks to "Chen-Yu Tsai" and "Nícolas F. R. A. Prado").
> 
>     v1 :
>         - The initial series "Add LVTS support for mt8192" :
>             "https://lore.kernel.org/all/20230307163413.143334-1-bchihi@baylibre.com/".
> 
> Balsam CHIHI (5):
>   thermal/drivers/mediatek/lvts_thermal: Add suspend and resume
>   dt-bindings: thermal: mediatek: Add LVTS thermal controller definition
>     for mt8192
>   thermal/drivers/mediatek/lvts_thermal: Add mt8192 support
>   arm64: dts: mediatek: mt8192: Add thermal nodes and thermal zones
>   thermal/drivers/mediatek/lvts_thermal: Update calibration data
>     documentation

Tested-by: Chen-Yu Tsai <wenst@chromium.org>

on a MT8192 Hayato Chromebook. Sensor readings look OK. Haven't tried
stress testing to hit thermal threshold yet.