From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-m16.yeah.net (mail-m16.yeah.net [1.95.21.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2883C23BF91; Sun, 16 Nov 2025 13:11:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=1.95.21.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763298672; cv=none; b=ha/z0MWws7V5N2tVZbIRXfD0GhV1XJW9tynz7FFvHdZBS6frY2et6m5ssZIBHn2vcRaieEm/Y7QmZH1Gqer7M8Pz5j0cW6iebiZY/lcRaHsyvXKYT6XUPZvILAgDgWNLCrNB+B9UVtR6OEbJrPHMvo1F1swLUxJiSFvRTf0RKWM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763298672; c=relaxed/simple; bh=rD9K4LiNQFuQgNTEM0CDuKb4VnJ/W90rbS9ErlVkVtA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=DNxmfPkYwrgab5BpIU6O4IPmvPaC5R5UFndJi+gtmKpd6cYqF1uY+KpSi7Hk0W+OxKSJmk72GX3gyHyukvj+yIbxuWgA56w+K723bivhjSmn1Kgnm/99QPbUtAP9zprezmcqXDre/t8NjbksAt/Ey/T/KwyGlLZa+5Z6MC+Eb8k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net; spf=pass smtp.mailfrom=yeah.net; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b=EmkVErn1; arc=none smtp.client-ip=1.95.21.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=yeah.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b="EmkVErn1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:To:Subject:Message-ID:MIME-Version: Content-Type; bh=dWBBmvT5p0UOXw0ZQWdcqEHb8L1MuEgC28NscIj1Rzo=; b=EmkVErn1LDwDlPIFjJrwgEGtza1lnQQHZMMu6czXrRbc4FOVfKlHN9p3hnDz+J +QLkKVUSVY0Ya0ubuarNLj+3bXZeEJ2UGimlNfreCvBJgJ68DaOB7kW1WVuDfFu2 xG2nPPkTmfFV/4ckNmPEdJ7gkotZTv+Gh5ud+6e0f1ljc= Received: from dragon (unknown []) by gzsmtp2 (Coremail) with SMTP id Ms8vCgD3HEREzRlpnOIlAg--.8122S3; Sun, 16 Nov 2025 21:10:30 +0800 (CST) Date: Sun, 16 Nov 2025 21:10:27 +0800 From: Shawn Guo To: Xu Yang Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, Frank.Li@nxp.com, jun.li@nxp.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: dts: imx8qm-mek: fix mux-controller select/enable-gpios polarity Message-ID: References: <20251113111444.888985-1-xu.yang_2@nxp.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251113111444.888985-1-xu.yang_2@nxp.com> X-CM-TRANSID:Ms8vCgD3HEREzRlpnOIlAg--.8122S3 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUU8529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjxU8PfHUUUUU X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiIAYlimkZzUZP6AAA3V On Thu, Nov 13, 2025 at 07:14:44PM +0800, Xu Yang wrote: > According to the board design, set SEL to high means flipped > connection (TX2/RX2). And the TCPM will output logical 1 if it needs > flipped connection. So switch to active high for select-gpios. > The EN pin on mux chip is low active, so switch to active low for > enable-gpios too. > > Fixes: b237975b2cd5 ("arm64: dts: imx8qm-mek: add usb 3.0 and related type C nodes") > Cc: stable@vger.kernel.org > Reviewed-by: Jun Li > Signed-off-by: Xu Yang Applied, thanks!