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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 11CECC4CECE for ; Thu, 19 Sep 2019 22:35:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CDBC521A49 for ; Thu, 19 Sep 2019 22:35:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568932539; bh=17rbaqT/jginQt/FhvS50ubtnD5Kp84zT/frCb6KDG8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=C+DdjuuisKMZ4b33ccEty4NzCnU4BQZGbCrrtCgJ9UE1QX70Ex3jv1pIx4t8jdugJ 7MUA2eL2xN4hZLJUT3uEOgoU88GP9pengUMd8octBEXWRnEyLiyNNKM27jil1nzd8M sRlj0n1Sn743BmRTfM0bE1ZeTpqWmN8O16j2SwKg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405298AbfISWHq (ORCPT ); Thu, 19 Sep 2019 18:07:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:45520 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405294AbfISWHp (ORCPT ); Thu, 19 Sep 2019 18:07:45 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C48BA218AF; Thu, 19 Sep 2019 22:07:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568930865; bh=17rbaqT/jginQt/FhvS50ubtnD5Kp84zT/frCb6KDG8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RTzcFiC27sRlWzAsagrljG6fzt3FA1DJnR3zQRoXd1sc6rYhlhG1vnh1BKS211XmJ 2A2xCaC5uJ4bwtQOoqQJxF1mOYVOhTUWT/U/oNMPXm0KdWNfoHCABnfTvZF39VpOHi x/kNeA5YXUMUjc+S61/OpYKs8abye4hMUpjBei+k= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Neil Armstrong , Kevin Hilman , Sasha Levin Subject: [PATCH 5.2 035/124] arm64: dts: meson-g12a: add missing dwc2 phy-names Date: Fri, 20 Sep 2019 00:02:03 +0200 Message-Id: <20190919214820.295912007@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20190919214819.198419517@linuxfoundation.org> References: <20190919214819.198419517@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Neil Armstrong [ Upstream commit 3d4bacdc207a7b62941700b374e7199cbb184a43 ] The G12A USB2 OTG capable PHY uses a 8bit large UTMI bus, and the OTG controller gets the PHY but width by probing the associated phy. By default it will use 16bit wide settings if a phy is not specified, in our case we specified the phy, but not the phy-names. The dwc2 bindings specifies that if phys is present, phy-names shall be "usb2-phy". Adding phy-names = "usb2-phy" solves the OTG PHY bus configuration. Fixes: 9baf7d6be730 ("arm64: dts: meson: g12a: Add G12A USB nodes") Signed-off-by: Neil Armstrong Signed-off-by: Kevin Hilman Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index 9f72396ba7103..4c92c197aeb8a 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -591,6 +591,7 @@ clocks = <&clkc CLKID_USB1_DDR_BRIDGE>; clock-names = "ddr"; phys = <&usb2_phy1>; + phy-names = "usb2-phy"; dr_mode = "peripheral"; g-rx-fifo-size = <192>; g-np-tx-fifo-size = <128>; -- 2.20.1