From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 31 Mar 2023 07:50:14 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pi7eP-003lAr-Q8 for lore@lore.pengutronix.de; Fri, 31 Mar 2023 07:50:14 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pi7eP-0003fI-NS for lore@pengutronix.de; Fri, 31 Mar 2023 07:50:14 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:From:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=5spUfZWo3zbNOtJNDBUgIHiT2EaMA718sdyD7SQhgyA=; b=GSbqHVOkG/FVGAllt0iVZwjvGa aCi0d32Z0GzRV1wr6+VGHzsiVg0YDDi5tXUQ+gCI+y+tDcv7Zp7r9yO85w/GvG8eRKtIr1vlsRywG +W/apLldjVHsBVmo1i2QoQtLEmVTbX18soyYLaV6oWsHM0NRDoEYYAE5eSTJgPPHgCQrKaUQn73IY y3FtVGhLRqzF04oTDJ9RNXX1gveXTghbYkgPBmNVqF6syHJgGSJ/KGPX5jNQZScUtN9YIj68+LI8H rCaBi1StQviY1BHKOP2i8f7Mv2II/h2Vw2TgaklzlLcEG1VlG6t6GmWV3y6OCVBp+7upBnNUVpxiO S7cyLNJg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pi7cn-005v7m-2Z; Fri, 31 Mar 2023 05:48:33 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pi7ck-005v6w-2A for barebox@lists.infradead.org; Fri, 31 Mar 2023 05:48:32 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pi7ce-0003Rh-Oz; Fri, 31 Mar 2023 07:48:24 +0200 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1pi7ce-0003sF-CN; Fri, 31 Mar 2023 07:48:24 +0200 Date: Fri, 31 Mar 2023 07:48:24 +0200 To: Ahmad Fatoum Cc: barebox@lists.infradead.org, Hans Christian Lonstad Message-ID: <20230331054824.GL19113@pengutronix.de> References: <20230330113844.3343865-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230330113844.3343865-1-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain User-Agent: Mutt/1.10.1 (2018-07-13) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230330_224830_741442_41E89F94 X-CRM114-Status: GOOD ( 25.59 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.7 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH master] ARM: dts: i.MX8MP: snps,dis-u2-freeclk-exists-quirk X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Thu, Mar 30, 2023 at 01:38:44PM +0200, Ahmad Fatoum wrote: > Linux v6.1 adds a snps,gfladj-refclk-lpm-sel-quirk property to the > i.MX8MP DWC3 device tree nodes, which is a superset of the existing > snps,dis-u2-freeclk-exists-quirk property. For this reason, the old > property was dropped breaking some usages of barebox i.MX8MP DWC3. > > The proper fix would be supporting this new property, which is already > in next as part of the DWC3 driver sync with the kernel. > > Until that lands in master though, let's add back the removed property > to fix the regression. Expectation is that we can revert this commit > as part of v2023.05.0. > > Link: https://github.com/saschahauer/barebox/issues/19 > Reported-by: Hans Christian Lonstad > Fixes: 32e2176ba050 ("dts: update to v6.1-rc1") > Signed-off-by: Ahmad Fatoum > --- > arch/arm/dts/imx8mp.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) Applied, thanks Sascha > > diff --git a/arch/arm/dts/imx8mp.dtsi b/arch/arm/dts/imx8mp.dtsi > index 6962d11e853a..3bec8432627f 100644 > --- a/arch/arm/dts/imx8mp.dtsi > +++ b/arch/arm/dts/imx8mp.dtsi > @@ -10,6 +10,15 @@ > }; > }; > > +/* Temporary workaround until snps,gfladj-refclk-lpm-sel-quirk is supported */ > +&usb_dwc3_0 { > + snps,dis-u2-freeclk-exists-quirk; > +}; > + > +&usb_dwc3_1 { > + snps,dis-u2-freeclk-exists-quirk; > +}; > + > /* > * The DSP reserved memory will collide with the Barebox malloc area for some > * DRAM sizes, even though the DSP itself is disabled in most configurations. > -- > 2.39.2 > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |