netdev - Re: [PATCH v5 03/10] dt-bindings: gpio: ast2400-gpio: Add hogs parsing

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Message-ID: <oezohwamtm47adreexlgan6t76cdhpjitog52yjek3bkr44yks@oojstup2uqkb>
Date: Thu, 16 Jan 2025 11:38:20 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Ninad Palsule <ninad@...ux.ibm.com>
Cc: Rob Herring <robh@...nel.org>, minyard@....org, krzk+dt@...nel.org, 
	conor+dt@...nel.org, andrew+netdev@...n.ch, davem@...emloft.net, edumazet@...gle.com, 
	kuba@...nel.org, pabeni@...hat.com, openipmi-developer@...ts.sourceforge.net, 
	netdev@...r.kernel.org, joel@....id.au, andrew@...econstruct.com.au, 
	devicetree@...r.kernel.org, eajames@...ux.ibm.com, linux-arm-kernel@...ts.infradead.org, 
	linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 03/10] dt-bindings: gpio: ast2400-gpio: Add hogs
 parsing

On Wed, Jan 15, 2025 at 03:53:38PM -0600, Ninad Palsule wrote:
> > > > +  "^(hog-[0-9]+|.+-hog(-[0-9]+)?)$":
> > > Choose one - suffix or prefix. More popular is suffix.
> > I was about to say that, but this matches what gpio-hog.yaml defines.
> > Why we did both, I don't remember. We could probably eliminate
> > 'hog-[0-9]+' as that doesn't appear to be used much.
> > 
> > Long term, I want to make all gpio controllers reference a gpio
> > controller schema and put the hog stuff there. Then we have the node
> > names defined in 1 place.
> 
> Which one of the following are you suggesting?
> 
> "^(.+-hog(-[0-9]+)?)$"

This. The second part of pattern.

I'll send a patch for dtschema to drop the prefix version.

Best regards,
Krzysztof