From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (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 91FBD3BD65A for ; Sun, 9 Aug 2026 10:44:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786272246; cv=none; b=Yqo8JVON6OyXp8jvcyKHLQ5mZG6DcmuUH3BoYZotCdEvct+G80Z1nWaYn1k1xTU7lAbux9ewHKIhGTMaYzSx3Vw1NfCVTuA5bBQdFsISEz8+c/n8im4jLHWnMIjdkVMTSDkuuv5hQj9uN7JiQIaIK2Bi+dlvpUlgaitAJLcHMdU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786272246; c=relaxed/simple; bh=J8q05qrIqm9sxgVphFQEOdjjqGgIvY5vdSw9aNMg5PY=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=ktD6bw3ZeJPWLS/J36h8rEroVd+uPFxWwNz5vmEcDr02f2p+K5OGDvxpvSEA77U7VmFsaUP+AFn+GB2fsxpiRIXSJEB9AT5i2Ifra5/wdEh/NffiJD3BZW9Zd2w0cB0d7EpIy8yNzpWQlADK/kkmRf9ygKfvSzH2m41nQN8Q128= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=rlnanntT; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="rlnanntT" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 0AE874E4117C; Sun, 9 Aug 2026 10:44:02 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id BDAB26033B; Sun, 9 Aug 2026 10:44:01 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 0DB5F11C489E4; Sun, 9 Aug 2026 12:43:54 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1786272237; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=4jnxJNAlP0KAoaRrSKMZfQoenHX3AcP9wHdWXBleevk=; b=rlnanntTFmhd4i6bJvWBmhBLiQs6Jjo0770O38bs2Q51dvcYpMZktLXC1VdNkmr0BrRoaP uF/L9swfZCUQp22KaeobbeeekvmN+xVw4jUswO07pfBk4uan2qwrnc/f9CE23aYc81xFky SWyFlbAzbV4suziedXLO/4wAGjVX0S2FSPKgUsDhdKVkTBN3b7TvVUOP4ABlqpCBkGb5uG QupPQIjqHXNnEHyrzd+yDdN+HmwpnAMFDm+32NGSMH+2TO20eT/O5SvimBdRUSEF1yahio GhlXOY+SRTrMbfcO+F3zulIvN/bdK30optX/Xcxu3nADz+u1fCHn/iSTe8MyBQ== From: Gregory CLEMENT To: =?utf-8?B?VG9tw6HFoQ==?= Macholda , Andrew Lunn , Sebastian Hesselbarth Cc: Marek =?utf-8?Q?Beh=C3=BAn?= , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, =?utf-8?B?VG9tw6HFoQ==?= Macholda Subject: Re: [PATCH mvebu-dt64] arm64: dts: turris-mox: fix usb3 phys In-Reply-To: <20260707210830.3708-1-tomas.macholda@nic.cz> References: <20260707210830.3708-1-tomas.macholda@nic.cz> Date: Sun, 09 Aug 2026 12:43:54 +0200 Message-ID: <875x1jmv4l.fsf@BLaptop.bootlin.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=utf-8 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 Hi Tom=C3=A1=C5=A1 Macholda, > After commit 00e6d608fe80b0f6 ("arm64: dts: marvell: armada-37xx: swap > PHYs' order in USB3 controller node") swapped USB3 PHY order, USB > initialization breaks on Turris MOX. > > This regression was exposed by commit 91ddf6f722084383 ("phy: marvell: > mvebu-a3700-utmi: fix incorrect USB2_PHY_CTRL register access") which > made USB2 devices not work at all. > > Fix the issue by explicitly adding all USB3 PHYs and PHY names to > Turris MOX device-tree. > > Fixes: 7109d817db2e ("arm64: dts: marvell: add DTS for Turris Mox") > Signed-off-by: Tom=C3=A1=C5=A1 Macholda Applied on mvebu/dt64 Thanks, Gregory > --- > arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arc= h/arm64/boot/dts/marvell/armada-3720-turris-mox.dts > index f4d73c8b1a6d..bd00e7df87c6 100644 > --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts > +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts > @@ -290,7 +290,8 @@ connector { >=20=20 > &usb3 { > status =3D "okay"; > - phys =3D <&comphy2 0>; > + phys =3D <&usb2_utmi_otg_phy>, <&comphy2 0>; > + phy-names =3D "usb2-phy", "usb3-phy"; > }; >=20=20 > &mdio { > --=20 > 2.54.0 > --=20 Gr=C3=A9gory CLEMENT, Bootlin Embedded Linux and Kernel engineering https://bootlin.com