From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B72DBC48BF6 for ; Wed, 21 Feb 2024 08:38:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0pXqFoxykCuoVHKls6Ssh1V/7BroJ/VLZ732GHcfZaA=; b=0QjSMmo0dt1+Wv e4fvnVkZSezc4KLCfUBtQTxOa28zZvKwVb1jdGYOL2IiCNbJND5G4N5IqPNgbt+xk6dzNxGob47Eq OR7ODgLUigf1aVSPe3+McF6LfRI5F+MdlNI3xC9s+gdAwb8Vv1bGWfiLesa0M3i4j4Raf4VhUs3wu s3DLN28yzvLKqTCpbUwYnpSwmgz+abKVQMzMMlVvB9O7rDoOZLJF9p5KpTdpicohsmluuL0ZmX/K6 9KmzlhcVcCR8BUTyqn5FVwrPsJ7cnRVerMyGtCvCsHyQjoNNDB141ICtyFIt5yJord3X68xrrjhTw JsRgNfP3CG1tmIzoGiCA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rci7S-000000005mx-1iGk; Wed, 21 Feb 2024 08:38:22 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rci7P-000000005m7-0m3N for linux-arm-kernel@lists.infradead.org; Wed, 21 Feb 2024 08:38:21 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1708504699; x=1740040699; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=4iac42gfs2c+GJVsuPyZQfh8x2edP+ZGzOm+36bFLSM=; b=HMO6CblH9lJTMlA6WGkap3KTrrQ/MnkBcVIyqx9pjE5UJ1Ytj+tT8T/u Z1uVUDulLMqoa33l8gmn5B5WpKOM30WZcm7RGesF2l1O0leWNMuJRnhNZ G4LhGsLF+3Eui3yOvJivhrsHguUYYCWg/opLCyWlowSq83kKrWc2gR+np 6fbewnMHnMqjEcBSvS2kfeIdLSoe7vbEhwQAILa2TURdu1OhI0/ejpZwx 2iwAQQHwGMsGzhFS45s+HexmM0ZOPgWjQBb9j2yfSaJ47Eml5yIcEd7hp oLzaBSbxwUk40wVkcZWEewddXPYS362iyVEVLGk3Lg+y75+d5XnWxEi60 Q==; X-IronPort-AV: E=Sophos;i="6.06,175,1705359600"; d="scan'208";a="35515358" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 21 Feb 2024 09:38:16 +0100 Received: from steina-w.localnet (steina-w.tq-net.de [10.123.53.25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 9733B280075; Wed, 21 Feb 2024 09:38:16 +0100 (CET) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam Cc: Pengutronix Kernel Team , NXP Linux Team , linux@ew.tq-group.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 2/2] arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add missing USB PHY vbus supply Date: Wed, 21 Feb 2024 09:38:20 +0100 Message-ID: <2596915.Lt9SDvczpP@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <20240220153334.2624873-2-alexander.stein@ew.tq-group.com> References: <20240220153334.2624873-1-alexander.stein@ew.tq-group.com> <20240220153334.2624873-2-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240221_003819_619761_ACD8B62D X-CRM114-Status: GOOD ( 13.01 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Dienstag, 20. Februar 2024, 16:33:34 CET schrieb Alexander Stein: > VBUS 5V is statically provided to both USB host and on-bard USB-hub. > = > Signed-off-by: Alexander Stein > --- > arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts | 4 ++++ > 1 file changed, 4 insertions(+) > = > diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts b/= arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts > index c07d59147ab55..5b682dd907578 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts > @@ -86,6 +86,10 @@ &usbotg1 { > status =3D "okay"; > }; > = > +&usbphynop1 { > + vbus-supply =3D <®_hub_vbus>; > +}; > + Okay, this is kinda confusing. While checking imx8mm platform as well, it t= urns out vbus-supply in drivers/usb/phy/phy-generic.c is not used at all, because i.= MX chipidea host doesn't use PHY vbus control at all. Please drop this, thanks. Alexander > &iomuxc { > pinctrl_ecspi1: ecspi1grp { > fsl,pins =3D , > = -- = TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/ _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel