From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 30 Mar 2023 13:40:02 +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 1phqdN-002hJL-Nc for lore@lore.pengutronix.de; Thu, 30 Mar 2023 13:40:02 +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 1phqdN-00010q-BC for lore@pengutronix.de; Thu, 30 Mar 2023 13:40:01 +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:Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=WCqNkEGEFAyjdlRknOj+0HsYQ1U1x1gKzTyPKVmvo0g=; b=oRmyRIepV10A/pyn9jwPmINan8 2ssLrF1M1c/SPriQZMjHhSZl9Ns/qSjHWTxTEr33dVCAQGxLeCriMAy2mU5HkBNv5u2vE93+K0VQs mCaSMeTV0DkZyWWbh73el02UGQkp/4I6xTHOv35pfVns0bEfu7JMtDftxfEXJC3gOaAzQuOYsCJbz NuQxdGITAhLML+LGW1FCkhWPSSAY0hIL9QkNlEYKG4CPDK5lifCc6cD1iK0JtBIvpOx6AAccdzna+ 1HaapSsXOka9cQ2HxXXx9aJ06yVLiuCBxebpZzFprGh5fLZjGLSF45CnI6UROl/AeCTIQbDsxNEsv u/Jeoxaw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1phqcP-003d7a-1Z; Thu, 30 Mar 2023 11:39:01 +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 1phqcL-003d5W-0P for barebox@lists.infradead.org; Thu, 30 Mar 2023 11:38:59 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1phqcF-0000t0-9R; Thu, 30 Mar 2023 13:38:51 +0200 Received: from [2a0a:edc0:0:1101:1d::54] (helo=dude05.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1phqcE-007ks6-6c; Thu, 30 Mar 2023 13:38:50 +0200 Received: from afa by dude05.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1phqcD-00E1tb-Jj; Thu, 30 Mar 2023 13:38:49 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Hans Christian Lonstad , Ahmad Fatoum Date: Thu, 30 Mar 2023 13:38:44 +0200 Message-Id: <20230330113844.3343865-1-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230330_043857_165183_3AF918BC X-CRM114-Status: GOOD ( 11.35 ) 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=-4.8 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, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [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) 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(+) 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