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From: Rob Herring <robh@kernel.org>
To: Guenter Roeck <linux@roeck-us.net>
Cc: "Daniel M. Weeks" <dan@danweeks.net>,
	jdelvare@suse.com, linux-hwmon@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dt-bindings: hwmon: Correct vendor for mcp980x
Date: Wed, 15 Jul 2020 15:41:44 -0600	[thread overview]
Message-ID: <20200715214144.GB818608@bogus> (raw)
In-Reply-To: <4884254c-4406-5c04-3df7-030541b7c201@roeck-us.net>

On Fri, Jul 03, 2020 at 02:59:12PM -0700, Guenter Roeck wrote:
> On 7/3/20 8:37 AM, Daniel M. Weeks wrote:
> > Signed-off-by: Daniel M. Weeks <dan@danweeks.net>
> > ---
> >  Documentation/devicetree/bindings/hwmon/lm75.txt | 2 +-
> >  drivers/hwmon/lm75.c                             | 8 ++++----
> >  2 files changed, 5 insertions(+), 5 deletions(-)
> > 
> > diff --git a/Documentation/devicetree/bindings/hwmon/lm75.txt b/Documentation/devicetree/bindings/hwmon/lm75.txt
> > index 273616702c51..e5bb554cd2c3 100644
> > --- a/Documentation/devicetree/bindings/hwmon/lm75.txt
> > +++ b/Documentation/devicetree/bindings/hwmon/lm75.txt
> > @@ -14,10 +14,10 @@ Required properties:
> >  		"maxim,max6626",
> >  		"maxim,max31725",
> >  		"maxim,max31726",
> > -		"maxim,mcp980x",
> >  		"nxp,pct2075",
> >  		"st,stds75",
> >  		"st,stlm75",
> > +		"microchip,mcp980x",
> >  		"microchip,tcn75",
> >  		"ti,tmp100",
> >  		"ti,tmp101",
> > diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
> > index ba0be48aeadd..a8cfc7e4a685 100644
> > --- a/drivers/hwmon/lm75.c
> > +++ b/drivers/hwmon/lm75.c
> > @@ -690,10 +690,6 @@ static const struct of_device_id __maybe_unused lm75_of_match[] = {
> >  		.compatible = "maxim,max31726",
> >  		.data = (void *)max31725
> >  	},
> > -	{
> > -		.compatible = "maxim,mcp980x",
> > -		.data = (void *)mcp980x
> > -	},
> >  	{
> >  		.compatible = "nxp,pct2075",
> >  		.data = (void *)pct2075
> > @@ -706,6 +702,10 @@ static const struct of_device_id __maybe_unused lm75_of_match[] = {
> >  		.compatible = "st,stlm75",
> >  		.data = (void *)stlm75
> >  	},
> > +	{
> > +		.compatible = "microchip,mcp980x",
> > +		.data = (void *)mcp980x
> 
> Hmm, makes me wonder if we should replace this with correct chip names
> since we are at it. After all, it only includes mcp980{0,1,2,3} and not mcp9805.
> 
> Rob, any thoughts ?

Do we need to distinguish the chips? Aren't there existing users?

Rob

  reply	other threads:[~2020-07-15 21:41 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-03 15:37 [PATCH] dt-bindings: hwmon: Correct vendor for mcp980x Daniel M. Weeks
2020-07-03 21:59 ` Guenter Roeck
2020-07-15 21:41   ` Rob Herring [this message]
2020-07-15 22:25     ` Guenter Roeck
2020-07-15 21:39 ` Rob Herring
2020-07-15 22:19   ` Guenter Roeck

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