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=-7.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 A31BEC47097 for ; Thu, 3 Jun 2021 18:21:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 84827613AE for ; Thu, 3 Jun 2021 18:21:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229871AbhFCSX2 (ORCPT ); Thu, 3 Jun 2021 14:23:28 -0400 Received: from mail-ej1-f52.google.com ([209.85.218.52]:35555 "EHLO mail-ej1-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229837AbhFCSX0 (ORCPT ); Thu, 3 Jun 2021 14:23:26 -0400 Received: by mail-ej1-f52.google.com with SMTP id h24so10665177ejy.2; Thu, 03 Jun 2021 11:21:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ADVoquzaV0LEIwvO5Q6pqef0DTPmXc23DXJhuut77RA=; b=D3lf5UiTa9SvEkPsI7imOnzwWcIjbYO0/a3Jg5VFaj5MCXTyhcZE8yWE3TahpqWTaL BtMiAQBRWV/HT2ZqmwV7DKqnRaAV5z89xM8bYnRlgXqiu7qHGs7hCIHq+dNPV2h0ycmg 4Wtv2CqkZFuFOjJVuZCM30nlPpJpaaG7Loc+TycbjPboJkkVo4Tl3JcPO5kdIZRw8BBA RVoQ6Nyh55iZXVVaADPdjkCwz09FJZwxSlbZ1AzWI6JdaymZWSKH7GVAdiJwluQthYRw jRDjtjPiCB59t1wPaKFngQ9RNCNxLtF09VgWweFwVT+wnBpFOTI0+kiodG4m0gqCsg3b P7IQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ADVoquzaV0LEIwvO5Q6pqef0DTPmXc23DXJhuut77RA=; b=MnVo3j+3Du0/JtHDFP0PJMlrpxi1hGMX5fA6yyDR6dOmJ/tGNrf6YCQ/MZPmgck5CN HQbhPQvdqw/0o0SChUAgGTZGtrrN0jzQbNZSA98veOWertYCZ5u5ANRqZ057C5JFtG9h h3plSLPM6GSPauDY+TVuDOSwIx0jQmMWOLNqXBGKPj+AZXeBvmtkaxxRfVAlNSeLvoCS Pq/TsOxS5Fk0feBC3Geqz7nbEhcyGoEYz5BeOhdw1q6fXDfWbCMiM5VTa/b1bCFgnSc0 Klho4RnSkWHjTcI9swWd9/4GUM24joRBdH+zpECu259dXN608yocIHVjOfjPOxuJ04n/ 3DhA== X-Gm-Message-State: AOAM532Ho9iCyljpu/lHGnieNk/qUBvynG72QIP+k/Q1IY0/iRjTY117 +g1+nfJH+YGwmNr2WDI+Vj80i4nhYhRCz+BdtitOiS6kt7A= X-Google-Smtp-Source: ABdhPJw2MzrYlh8vu+LAt1q2tmMgENbP3bjmsOtbZJwHu9NzmzZmm5ZNkJTKCubMB3ZXF/AlchDhFRYZtvDSHiIspiI= X-Received: by 2002:a17:907:2d8d:: with SMTP id gt13mr633877ejc.162.1622744440824; Thu, 03 Jun 2021 11:20:40 -0700 (PDT) MIME-Version: 1.0 References: <20210601084830.260196-1-narmstrong@baylibre.com> In-Reply-To: <20210601084830.260196-1-narmstrong@baylibre.com> From: Martin Blumenstingl Date: Thu, 3 Jun 2021 20:20:30 +0200 Message-ID: Subject: Re: [PATCH] usb: dwc3-meson-g12a: fix usb2 PHY glue init when phy0 is disabled To: Neil Armstrong Cc: balbi@kernel.org, linux-usb@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 1, 2021 at 10:49 AM Neil Armstrong wrote: > > When only PHY1 is used (for example on Odroid-HC4), the regmap init code > uses the usb2 ports when doesn't initialize the PHY1 regmap entry. > > This fixes: > Unable to handle kernel NULL pointer dereference at virtual address 0000000000000020 > ... > pc : regmap_update_bits_base+0x40/0xa0 > lr : dwc3_meson_g12a_usb2_init_phy+0x4c/0xf8 > ... > Call trace: > regmap_update_bits_base+0x40/0xa0 > dwc3_meson_g12a_usb2_init_phy+0x4c/0xf8 > dwc3_meson_g12a_usb2_init+0x7c/0xc8 > dwc3_meson_g12a_usb_init+0x28/0x48 > dwc3_meson_g12a_probe+0x298/0x540 > platform_probe+0x70/0xe0 > really_probe+0xf0/0x4d8 > driver_probe_device+0xfc/0x168 > ... > > Fixes: 013af227f58a97 ("usb: dwc3: meson-g12a: handle the phy and glue registers separately") > Signed-off-by: Neil Armstrong Reviewed-by: Martin Blumenstingl 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=-5.7 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 148DAC47082 for ; Thu, 3 Jun 2021 18:23:19 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D0D2F613B1 for ; Thu, 3 Jun 2021 18:23:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D0D2F613B1 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=googlemail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LEXYSDNAxHiEQiSwOlzNkVHd0o9eJn4OuN5MLy5tM2M=; b=XEw8sxJkGq8F6c VBv3H/aTlIwj/xwn/yWK38yFumRlyzboJ0Po+9oDdV4reQddeAkk+OpXqbsSSafdd5AYGipotWFaW DSWC9EuMG7I2yRR0UMvSYhFgxm1Te6KDcx/3N7qhFUAYp98CkCCXW3jirMpRPgl+wVRSUINdIUQBB iVA9DKpoO8xIeQQBNx9UIizLmbi+a2JEH37+sDXv0DhIR+jM5LupzCv9zXmDEXwiIcXZHHCCKOmQL 3pNNzxOLX7tGtMIc3LYJPTVMCt8ZZP/lnVe/MMnEAyWJna4mnLkIoRaJ0pfzboKoPlOcN07R9+hn6 g554WOqoMV9SsZJLbLKw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1loryX-00A90W-QT; Thu, 03 Jun 2021 18:21:50 +0000 Received: from mail-ej1-f47.google.com ([209.85.218.47]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1loryQ-00A8xt-Jd; Thu, 03 Jun 2021 18:21:43 +0000 Received: by mail-ej1-f47.google.com with SMTP id g20so10712531ejt.0; Thu, 03 Jun 2021 11:21:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ADVoquzaV0LEIwvO5Q6pqef0DTPmXc23DXJhuut77RA=; b=D3lf5UiTa9SvEkPsI7imOnzwWcIjbYO0/a3Jg5VFaj5MCXTyhcZE8yWE3TahpqWTaL BtMiAQBRWV/HT2ZqmwV7DKqnRaAV5z89xM8bYnRlgXqiu7qHGs7hCIHq+dNPV2h0ycmg 4Wtv2CqkZFuFOjJVuZCM30nlPpJpaaG7Loc+TycbjPboJkkVo4Tl3JcPO5kdIZRw8BBA RVoQ6Nyh55iZXVVaADPdjkCwz09FJZwxSlbZ1AzWI6JdaymZWSKH7GVAdiJwluQthYRw jRDjtjPiCB59t1wPaKFngQ9RNCNxLtF09VgWweFwVT+wnBpFOTI0+kiodG4m0gqCsg3b P7IQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ADVoquzaV0LEIwvO5Q6pqef0DTPmXc23DXJhuut77RA=; b=ke+4mGffwUtjvPSWlQVvqGajFOM76L90W92rP5RWZOkrz1el6W4alTj8nvZYxwx0/r E8ntj42bke7odHJB0B0QOlmPgYF/oUywYNtW5AFU22cBKFwC5P6TVqe3Txo3CQpNULQP q5RElzWhVRMYZQfUPb9CeI2/OubND3g88Gz4gkxeI375EJCLQ8Cpm/yrD1RDxlJRI0gL K6GXKGAH/rDGu28iDAc7z1KBUucJJr3mbheGA3ahoRJRAqTusjZH4T4cBFiiuXXe/3BS h/1p/Lq8ysWyRV1yzvkiQVQHiNVrQFFHG+gZry/3FG4Pt3rL5i5iyfXTzht89Y8K6P5H O5sA== X-Gm-Message-State: AOAM533h19/MTDWY13gOYMUdJMJZoKf8YSgxFXJcX+OUMU+FhpdOdNRx 6nTzPfW0JnIy51DaN/9FNmsbkLXOGfG586f6N4Y= X-Google-Smtp-Source: ABdhPJw2MzrYlh8vu+LAt1q2tmMgENbP3bjmsOtbZJwHu9NzmzZmm5ZNkJTKCubMB3ZXF/AlchDhFRYZtvDSHiIspiI= X-Received: by 2002:a17:907:2d8d:: with SMTP id gt13mr633877ejc.162.1622744440824; Thu, 03 Jun 2021 11:20:40 -0700 (PDT) MIME-Version: 1.0 References: <20210601084830.260196-1-narmstrong@baylibre.com> In-Reply-To: <20210601084830.260196-1-narmstrong@baylibre.com> From: Martin Blumenstingl Date: Thu, 3 Jun 2021 20:20:30 +0200 Message-ID: Subject: Re: [PATCH] usb: dwc3-meson-g12a: fix usb2 PHY glue init when phy0 is disabled To: Neil Armstrong Cc: balbi@kernel.org, linux-usb@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210603_112142_694252_B7B0F702 X-CRM114-Status: GOOD ( 10.75 ) 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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Jun 1, 2021 at 10:49 AM Neil Armstrong wrote: > > When only PHY1 is used (for example on Odroid-HC4), the regmap init code > uses the usb2 ports when doesn't initialize the PHY1 regmap entry. > > This fixes: > Unable to handle kernel NULL pointer dereference at virtual address 0000000000000020 > ... > pc : regmap_update_bits_base+0x40/0xa0 > lr : dwc3_meson_g12a_usb2_init_phy+0x4c/0xf8 > ... > Call trace: > regmap_update_bits_base+0x40/0xa0 > dwc3_meson_g12a_usb2_init_phy+0x4c/0xf8 > dwc3_meson_g12a_usb2_init+0x7c/0xc8 > dwc3_meson_g12a_usb_init+0x28/0x48 > dwc3_meson_g12a_probe+0x298/0x540 > platform_probe+0x70/0xe0 > really_probe+0xf0/0x4d8 > driver_probe_device+0xfc/0x168 > ... > > Fixes: 013af227f58a97 ("usb: dwc3: meson-g12a: handle the phy and glue registers separately") > Signed-off-by: Neil Armstrong Reviewed-by: Martin Blumenstingl _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-5.7 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 B7AEEC47082 for ; Thu, 3 Jun 2021 18:21:52 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 7BD1E613AE for ; Thu, 3 Jun 2021 18:21:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7BD1E613AE Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=googlemail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org 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:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=W/q5AHg2Jj+WACXI6+I2BvpKjDPoxMa24hUuhpsqLQk=; b=S0HqTyTVENpL3i sLYeNJquGy9e6T4Jn0Wij3DI3rQ7rjX9jRaasbqyk4hGb7sfKNewD4Y6TGqXM0NuH+B7TnndYqtS6 5FEOagPCyhPB/pyyojkfizrCCQU/6O5blZffcm95RiLGKJEBVIl2lhohx9howBM4R0J2GMBGCe3V4 jZ8VkuP+3bF90xHshl3/zx/nZzVaml1gVjdIgPNDdjMbkHNvH4A7IwKrP7bkEdHd0uQnwOUF5cbvS SLg+P3W1Wd4Ob2uFSj8Ai4VyBttAc3EIJUmJ1cUQo/sh/0X24oOhBtApW9XjYGQQF2jBpOPZXmEkA OH6q7h1IW5FX33lLuEpQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1loryT-00A8zS-6I; Thu, 03 Jun 2021 18:21:45 +0000 Received: from mail-ej1-f47.google.com ([209.85.218.47]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1loryQ-00A8xt-Jd; Thu, 03 Jun 2021 18:21:43 +0000 Received: by mail-ej1-f47.google.com with SMTP id g20so10712531ejt.0; Thu, 03 Jun 2021 11:21:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ADVoquzaV0LEIwvO5Q6pqef0DTPmXc23DXJhuut77RA=; b=D3lf5UiTa9SvEkPsI7imOnzwWcIjbYO0/a3Jg5VFaj5MCXTyhcZE8yWE3TahpqWTaL BtMiAQBRWV/HT2ZqmwV7DKqnRaAV5z89xM8bYnRlgXqiu7qHGs7hCIHq+dNPV2h0ycmg 4Wtv2CqkZFuFOjJVuZCM30nlPpJpaaG7Loc+TycbjPboJkkVo4Tl3JcPO5kdIZRw8BBA RVoQ6Nyh55iZXVVaADPdjkCwz09FJZwxSlbZ1AzWI6JdaymZWSKH7GVAdiJwluQthYRw jRDjtjPiCB59t1wPaKFngQ9RNCNxLtF09VgWweFwVT+wnBpFOTI0+kiodG4m0gqCsg3b P7IQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ADVoquzaV0LEIwvO5Q6pqef0DTPmXc23DXJhuut77RA=; b=ke+4mGffwUtjvPSWlQVvqGajFOM76L90W92rP5RWZOkrz1el6W4alTj8nvZYxwx0/r E8ntj42bke7odHJB0B0QOlmPgYF/oUywYNtW5AFU22cBKFwC5P6TVqe3Txo3CQpNULQP q5RElzWhVRMYZQfUPb9CeI2/OubND3g88Gz4gkxeI375EJCLQ8Cpm/yrD1RDxlJRI0gL K6GXKGAH/rDGu28iDAc7z1KBUucJJr3mbheGA3ahoRJRAqTusjZH4T4cBFiiuXXe/3BS h/1p/Lq8ysWyRV1yzvkiQVQHiNVrQFFHG+gZry/3FG4Pt3rL5i5iyfXTzht89Y8K6P5H O5sA== X-Gm-Message-State: AOAM533h19/MTDWY13gOYMUdJMJZoKf8YSgxFXJcX+OUMU+FhpdOdNRx 6nTzPfW0JnIy51DaN/9FNmsbkLXOGfG586f6N4Y= X-Google-Smtp-Source: ABdhPJw2MzrYlh8vu+LAt1q2tmMgENbP3bjmsOtbZJwHu9NzmzZmm5ZNkJTKCubMB3ZXF/AlchDhFRYZtvDSHiIspiI= X-Received: by 2002:a17:907:2d8d:: with SMTP id gt13mr633877ejc.162.1622744440824; Thu, 03 Jun 2021 11:20:40 -0700 (PDT) MIME-Version: 1.0 References: <20210601084830.260196-1-narmstrong@baylibre.com> In-Reply-To: <20210601084830.260196-1-narmstrong@baylibre.com> From: Martin Blumenstingl Date: Thu, 3 Jun 2021 20:20:30 +0200 Message-ID: Subject: Re: [PATCH] usb: dwc3-meson-g12a: fix usb2 PHY glue init when phy0 is disabled To: Neil Armstrong Cc: balbi@kernel.org, linux-usb@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210603_112142_694252_B7B0F702 X-CRM114-Status: GOOD ( 10.75 ) X-BeenThere: linux-amlogic@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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org On Tue, Jun 1, 2021 at 10:49 AM Neil Armstrong wrote: > > When only PHY1 is used (for example on Odroid-HC4), the regmap init code > uses the usb2 ports when doesn't initialize the PHY1 regmap entry. > > This fixes: > Unable to handle kernel NULL pointer dereference at virtual address 0000000000000020 > ... > pc : regmap_update_bits_base+0x40/0xa0 > lr : dwc3_meson_g12a_usb2_init_phy+0x4c/0xf8 > ... > Call trace: > regmap_update_bits_base+0x40/0xa0 > dwc3_meson_g12a_usb2_init_phy+0x4c/0xf8 > dwc3_meson_g12a_usb2_init+0x7c/0xc8 > dwc3_meson_g12a_usb_init+0x28/0x48 > dwc3_meson_g12a_probe+0x298/0x540 > platform_probe+0x70/0xe0 > really_probe+0xf0/0x4d8 > driver_probe_device+0xfc/0x168 > ... > > Fixes: 013af227f58a97 ("usb: dwc3: meson-g12a: handle the phy and glue registers separately") > Signed-off-by: Neil Armstrong Reviewed-by: Martin Blumenstingl _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic