netdev - Re: Re: [PATCH] net: stmmac: Support gpio high-level reset for devices requiring it

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Message-ID: <aG3vj1WYn3TjcBZe@shell.armlinux.org.uk>
Date: Wed, 9 Jul 2025 05:26:55 +0100
From: "Russell King (Oracle)" <linux@...linux.org.uk>
To: lizhe <sensor1010@....com>
Cc: Andrew Lunn <andrew@...n.ch>, andrew+netdev@...n.ch,
	davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
	pabeni@...hat.com, mcoquelin.stm32@...il.com,
	alexandre.torgue@...s.st.com, vladimir.oltean@....com,
	maxime.chevallier@...tlin.com, netdev@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: Re: [PATCH] net: stmmac: Support gpio high-level reset for
 devices requiring it

On Wed, Jul 09, 2025 at 09:57:50AM +0800, lizhe wrote:
> + gpio_state = gpiod_get_value_can_sleep(reset_gpio);

Use gpiod_get_raw_value_cansleep(). The normal get/set return the
active/inactive state, whereas the _raw get/set return the physical
state.

-- 
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