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Message-ID: <20230227134125.120638-1-hal.feng@starfivetech.com>
Date: Mon, 27 Feb 2023 21:41:23 +0800
From: Hal Feng <hal.feng@...rfivetech.com>
To: <linux-hwmon@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-doc@...r.kernel.org>, <linux-riscv@...ts.infradead.org>
CC: Jean Delvare <jdelvare@...e.com>,
Guenter Roeck <linux@...ck-us.net>,
Jonathan Corbet <corbet@....net>,
Rob Herring <robh+dt@...nel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor@...nel.org>,
Paul Walmsley <paul.walmsley@...ive.com>,
Palmer Dabbelt <palmer@...belt.com>,
Albert Ou <aou@...s.berkeley.edu>,
Emil Renner Berthing <emil.renner.berthing@...onical.com>,
Samin Guo <samin.guo@...rfivetech.com>,
Hal Feng <hal.feng@...rfivetech.com>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH v5 0/2] hwmon: Add StarFive JH71X0 temperature sensor
This adds a driver for the temperature sensor on the JH7100 and JH7110,
RISC-V SoCs by StarFive Technology Co. Ltd.. The JH7100 is used on the
BeagleV Starlight board and StarFive VisionFive board. The JH7110 is
used on the StarFive VisionFive 2 board.
v5:
* Dropp the "interrupts" property in dt-bindings.
* Reword the commit message of patch 2.
* Use continuous mode instead of single mode and drop the interrupt
related code used in the single mode.
* Add the missing "default:" statements in the driver.
* Change the device name to "sfctemp" which avoids a warning when startup.
v4:
* Change the node name from "tmon" to "temperature-sensor" in dt-binding
example, which is more generic.
* Add support for StarFive JH7110 SoC besides JH7100.
* Add clock and reset support in the dt-bindings and driver.
* Add the missing headers in patch 2.
* Use devm_platform_ioremap_resource() to remap instead of
platform_get_resource() and devm_ioremap_resource().
* Use dev_err_probe() instead of dev_err().
* Add Signed-off-by tag for Hal Feng. Add Co-developed-by tag for
Samin Guo in patch 2.
v3:
* Handle timeouts from wait_for_completion_interruptible_timeout
properly.
v2:
* Fix checkpatch.pl --strict warnings
- Add myself to MAINTAINERS
- Fix multiline comments
- Use proper case and whitespace for #defines
- Add comment to sfctemp::lock mutex.
* Remaining comments by Guenter Roeck
- Add Documentation/hwmon/sfctemp.rst
- Use devm_add_action() and devm_hwmon_device_register_with_info()
instead of a driver .remove function.
- Don't do test conversion at probe time.
- #include <linux/io.h>
- Remove unused #defines
- Use int return variable in sfctemp_convert().
* Add Samin's Signed-off-by to patch 2/2
History:
v4: https://lore.kernel.org/all/20230207072314.62040-1-hal.feng@starfivetech.com/
v3: https://lore.kernel.org/all/20210726171802.1052716-1-kernel@esmil.dk/
v2: https://lore.kernel.org/all/20210624162108.832518-1-esmil@mailme.dk/
v1: https://lore.kernel.org/all/20210616181545.496149-1-kernel@esmil.dk/
Emil Renner Berthing (2):
dt-bindings: hwmon: Add starfive,jh71x0-temp
hwmon: (sfctemp) Add StarFive JH71x0 temperature sensor
.../bindings/hwmon/starfive,jh71x0-temp.yaml | 70 ++++
Documentation/hwmon/index.rst | 1 +
Documentation/hwmon/sfctemp.rst | 33 ++
MAINTAINERS | 8 +
drivers/hwmon/Kconfig | 10 +
drivers/hwmon/Makefile | 1 +
drivers/hwmon/sfctemp.c | 331 ++++++++++++++++++
7 files changed, 454 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
create mode 100644 Documentation/hwmon/sfctemp.rst
create mode 100644 drivers/hwmon/sfctemp.c
--
2.38.1
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