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From: Michael Kao <michael.kao@mediatek.com>
To: <michael.kao@mediatek.com>, <fan.chen@mediatek.com>,
	Zhang Rui <rui.zhang@intel.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	<linux-pm@vger.kernel.org>, <srv_heupstream@mediatek.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Eduardo Valentin <edubezval@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	linux-mediatek@lists.infradead.org, hsinyi@chromium.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [v2,0/3] Add LVTS architecture thermal controller
Date: Fri, 29 Jan 2021 17:30:07 +0800	[thread overview]
Message-ID: <20210129093010.22909-1-michael.kao@mediatek.com> (raw)

This patch move thermal files related to Mediatek to the mediatek folder.
And introduce the new architecture LVTS (low pressure thermal sensor) driver to report
the highest temperature in the SoC and record the highest temperature sensor,
each sensor as a hot zone.
The LVTS body is divided into two parts, the LVTS controller and the LVTS device.
The LVTS controller can connect up to 4 LVTS devices, and each LVTS device
can connect up to 7 TSMCUs.

The architecture will be the first to be used on mt6873 and mt8192.

Change in v2:
	- Rebase to kernel-5.11-rc1.
	- [2/3]
	  - sort headers
	  - remove initial value 0 of msr_raw in the lvts_temp_to_raw.
	  - disconstruct the api of lvts_read_tc_msr_raw.
	  - add the initial value max_temp = 0 and compare e.q.
	    in the lvts_read_all_tc_temperature.
	  - add the return with invalid number in the lvts_init.

This patch depends on [1].

[1]https://patchwork.kernel.org/project/linux-mediatek/cover/1608642587-15634-1-git-send-email-weiyi.lu@mediatek.com/

Michael Kao (3):
  thermal: mediatek: Relocate driver to mediatek folder
  thermal: mediatek: Add LVTS drivers for SoC theraml zones
  dt-bindings: thermal: Add binding document for mt6873 thermal
    controller

 .../thermal/mediatek-thermal-lvts.yaml        |   81 ++
 drivers/thermal/Kconfig                       |   14 +-
 drivers/thermal/Makefile                      |    2 +-
 drivers/thermal/mediatek/Kconfig              |   33 +
 drivers/thermal/mediatek/Makefile             |    2 +
 .../{mtk_thermal.c => mediatek/soc_temp.c}    |    0
 drivers/thermal/mediatek/soc_temp_lvts.c      | 1287 +++++++++++++++++
 drivers/thermal/mediatek/soc_temp_lvts.h      |  312 ++++
 8 files changed, 1720 insertions(+), 11 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml
 create mode 100644 drivers/thermal/mediatek/Kconfig
 create mode 100644 drivers/thermal/mediatek/Makefile
 rename drivers/thermal/{mtk_thermal.c => mediatek/soc_temp.c} (100%)
 create mode 100644 drivers/thermal/mediatek/soc_temp_lvts.c
 create mode 100644 drivers/thermal/mediatek/soc_temp_lvts.h

-- 
2.18.0
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

WARNING: multiple messages have this Message-ID (diff)
From: Michael Kao <michael.kao@mediatek.com>
To: <michael.kao@mediatek.com>, <fan.chen@mediatek.com>,
	Zhang Rui <rui.zhang@intel.com>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	<linux-pm@vger.kernel.org>, <srv_heupstream@mediatek.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Eduardo Valentin <edubezval@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	linux-mediatek@lists.infradead.org, hsinyi@chromium.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [v2,0/3] Add LVTS architecture thermal controller
Date: Fri, 29 Jan 2021 17:30:07 +0800	[thread overview]
Message-ID: <20210129093010.22909-1-michael.kao@mediatek.com> (raw)

This patch move thermal files related to Mediatek to the mediatek folder.
And introduce the new architecture LVTS (low pressure thermal sensor) driver to report
the highest temperature in the SoC and record the highest temperature sensor,
each sensor as a hot zone.
The LVTS body is divided into two parts, the LVTS controller and the LVTS device.
The LVTS controller can connect up to 4 LVTS devices, and each LVTS device
can connect up to 7 TSMCUs.

The architecture will be the first to be used on mt6873 and mt8192.

Change in v2:
	- Rebase to kernel-5.11-rc1.
	- [2/3]
	  - sort headers
	  - remove initial value 0 of msr_raw in the lvts_temp_to_raw.
	  - disconstruct the api of lvts_read_tc_msr_raw.
	  - add the initial value max_temp = 0 and compare e.q.
	    in the lvts_read_all_tc_temperature.
	  - add the return with invalid number in the lvts_init.

This patch depends on [1].

[1]https://patchwork.kernel.org/project/linux-mediatek/cover/1608642587-15634-1-git-send-email-weiyi.lu@mediatek.com/

Michael Kao (3):
  thermal: mediatek: Relocate driver to mediatek folder
  thermal: mediatek: Add LVTS drivers for SoC theraml zones
  dt-bindings: thermal: Add binding document for mt6873 thermal
    controller

 .../thermal/mediatek-thermal-lvts.yaml        |   81 ++
 drivers/thermal/Kconfig                       |   14 +-
 drivers/thermal/Makefile                      |    2 +-
 drivers/thermal/mediatek/Kconfig              |   33 +
 drivers/thermal/mediatek/Makefile             |    2 +
 .../{mtk_thermal.c => mediatek/soc_temp.c}    |    0
 drivers/thermal/mediatek/soc_temp_lvts.c      | 1287 +++++++++++++++++
 drivers/thermal/mediatek/soc_temp_lvts.h      |  312 ++++
 8 files changed, 1720 insertions(+), 11 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml
 create mode 100644 drivers/thermal/mediatek/Kconfig
 create mode 100644 drivers/thermal/mediatek/Makefile
 rename drivers/thermal/{mtk_thermal.c => mediatek/soc_temp.c} (100%)
 create mode 100644 drivers/thermal/mediatek/soc_temp_lvts.c
 create mode 100644 drivers/thermal/mediatek/soc_temp_lvts.h

-- 
2.18.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

             reply	other threads:[~2021-01-29  9:39 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-29  9:30 Michael Kao [this message]
2021-01-29  9:30 ` [v2,0/3] Add LVTS architecture thermal controller Michael Kao
2021-01-29  9:30 ` [v2,1/3] thermal: mediatek: Relocate driver to mediatek folder Michael Kao
2021-01-29  9:30   ` Michael Kao
2021-01-29  9:30 ` [v2,2/3] thermal: mediatek: Add LVTS drivers for SoC theraml zones Michael Kao
2021-01-29  9:30   ` Michael Kao
2021-02-14  1:58   ` Nicolas Boichat
2021-02-14  1:58     ` [v2, 2/3] " Nicolas Boichat
2021-02-14  1:58     ` Nicolas Boichat
2021-01-29  9:30 ` [v2, 3/3] dt-bindings: thermal: Add binding document for mt6873 thermal controller Michael Kao
2021-01-29  9:30   ` Michael Kao

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