linux-kernel - Re: [PATCH v2] hwmon: Add driver for MPS MPQ8785 Synchronous Step-Down Converter

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Date: Wed, 31 Jan 2024 13:04:21 -0600
From: Rob Herring <robh@...nel.org>
To: Charles Hsu <ythsu0511@...il.com>
Cc: krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
	jdelvare@...e.com, linux@...ck-us.net, corbet@....net,
	Delphine_CC_Chiu@...ynn.com, naresh.solanki@...ements.com,
	peteryin.openbmc@...il.com, patrick.rudolph@...ements.com,
	alexander.stein@...tq-group.com, lakshmiy@...ibm.com,
	bhelgaas@...gle.com, michal.simek@....com, lukas@...ner.de,
	festevam@...x.de, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-hwmon@...r.kernel.org,
	linux-doc@...r.kernel.org, linux-i2c@...r.kernel.org,
	ytshu0511@...il.com
Subject: Re: [PATCH v2] hwmon: Add driver for MPS MPQ8785 Synchronous
 Step-Down Converter

On Mon, Jan 29, 2024 at 04:31:15PM +0800, Charles Hsu wrote:
> Add support for mpq8785 device from Monolithic Power Systems, Inc.
> (MPS) vendor. This is synchronous step-down controller.
> 
> Signed-off-by: Charles Hsu <ythsu0511@...il.com>
> 
> ---
> Change in v1:
>     Initial patchset.
> Change in v2:
>     1.Add pmbus support status registers.
>     2.Add mpq8785 in trivial-devices.yaml.
>     3.Remove format[PSC_VOLTAGE_OUT]
>     4.Fix MODULE_DESCRIPTION
> ---
>  .../devicetree/bindings/trivial-devices.yaml  |  2 +

Bindings are a separate patch. checkpatch.pl will tell you this.

>  Documentation/hwmon/index.rst                 |  1 +
>  Documentation/hwmon/mpq8785.rst               | 94 +++++++++++++++++++
>  drivers/hwmon/pmbus/Kconfig                   |  9 ++
>  drivers/hwmon/pmbus/Makefile                  |  1 +
>  drivers/hwmon/pmbus/mpq8785.c                 | 62 ++++++++++++
>  6 files changed, 169 insertions(+)
>  create mode 100644 Documentation/hwmon/mpq8785.rst
>  create mode 100644 drivers/hwmon/pmbus/mpq8785.c