From: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: linux-kernel@vger.kernel.org,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Vincent Pelletier <plr.vincent@gmail.com>,
Guenter Roeck <linux@roeck-us.net>,
Jean Delvare <jdelvare@suse.com>,
linux-hwmon@vger.kernel.org
Subject: Re: [PATCH] dt-bindings: hwmon: add TI DC-DC converters
Date: Mon, 29 Nov 2021 16:05:49 -0600 [thread overview]
Message-ID: <YaVOvZuvVlaTRTDD@robh.at.kernel.org> (raw)
In-Reply-To: <20211116110207.68494-1-krzysztof.kozlowski@canonical.com>
On Tue, 16 Nov 2021 12:02:07 +0100, Krzysztof Kozlowski wrote:
> Few Texas Instruments DC-DC converters on PMBus like TPS544B20 do not
> have bindings and are used only as hardware monitoring sensor. These
> devices are actually not trivial and can receive basic configuration
> (e.g. power up mode, CNTL pin polarity, expected input voltage), however
> devicetree support for configuration was never added.
>
> Therefore in current state the devices are used only in read-only mode
> and have trivial bindings, so document them to have basic dtschema
> tests.
>
> Cc: Vincent Pelletier <plr.vincent@gmail.com>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> ---
> Documentation/devicetree/bindings/trivial-devices.yaml | 7 +++++++
> 1 file changed, 7 insertions(+)
>
Applied, thanks!
prev parent reply other threads:[~2021-11-29 22:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-16 11:02 [PATCH] dt-bindings: hwmon: add TI DC-DC converters Krzysztof Kozlowski
2021-11-29 22:05 ` Rob Herring [this message]
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