linux-kernel - Re: [PATCH net-next 2/2] net: phy: adin: add support for setting led-, link-status-pin polarity

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Date: Fri, 19 Apr 2024 17:47:04 +0200
From: Andrew Lunn <andrew@...n.ch>
To: Josua Mayer <josua@...id-run.com>
Cc: Michael Hennerich <michael.hennerich@...log.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Alexandru Tachici <alexandru.tachici@...log.com>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	Jon Nettleton <jon@...id-run.com>,
	Yazan Shhady <yazan.shhady@...id-run.com>, netdev@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next 2/2] net: phy: adin: add support for setting
 led-, link-status-pin polarity

On Fri, Apr 19, 2024 at 05:35:18PM +0200, Josua Mayer wrote:
> ADIN1300 supports software control over pin polarity for both LED_0 and
> LINK_ST pins.
> 
> Configure the polarity during probe based on device-tree properties.
> 
> Led polarity is only set if specified in device-tree, otherwise the phy
> can choose either active-low or active-high based on external line
> voltage. Link-status polarity is set to active-high as default if not
> specified, which is always the reset-default.
> 
> Signed-off-by: Josua Mayer <josua@...id-run.com>

Hi Josua

Please take a look at:

commit 447b80a9330ef2d9a94fc5a9bf35b6eac061f38b
Author: Alexander Stein <alexander.stein@...tq-group.com>
Date:   Wed Jan 31 08:50:48 2024 +0100

    net: phy: dp83867: Add support for active-low LEDs
    
    Add the led_polarity_set callback for setting LED polarity.
    
    Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
    Reviewed-by: Andrew Lunn <andrew@...n.ch>
    Signed-off-by: David S. Miller <davem@...emloft.net>


    Andrew

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pw-bot: cr