From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 19 Mar 2025 12:02:14 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1turBe-001QSg-2C for lore@lore.pengutronix.de; Wed, 19 Mar 2025 12:02:14 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1turBd-00052L-IP for lore@pengutronix.de; Wed, 19 Mar 2025 12:02:14 +0100 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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From: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=S1s4M4nVMz7EaFMS77aa9akpzuVzaTk0LhUGAriAxMo=; b=tMoDkImFSsbC+oIzJFngpleb2U 9kAWOVE6iKBi1uB8NCq4WIT++8etHqy5/Rv0mNMHYC5S7+sNo8ESNsXEcYOIAdTngbd2lh3swDlDd x2bDBW2Dudj/ddUVBoi5DURvFRq0oHuxIfq26KGv3lrh/yFUo16yk/oni5R8ee1XoedBrbyls2iuh wfeaWsGq1visp/8jMbV4pawYYS+CThi+mQ4ZWBp8hH9Ktexm8jWfvlDPfwH8c/h+Qd5tWasF4d9tc jqFCSIezyz8F/VY6vuz1D3lGpDkNgd5SE9UllBFW7Dt7XP7ZXTFBIb5eFdP0IN9N+qRa2bgK3p+Vs OSnAfH+w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1turB4-00000008jV4-27FH; Wed, 19 Mar 2025 11:01:38 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1turB0-00000008jSu-01HY for barebox@lists.infradead.org; Wed, 19 Mar 2025 11:01:36 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1turAx-0004i3-3T; Wed, 19 Mar 2025 12:01:31 +0100 Received: from pty.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::c5]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1turAw-000Zz6-1a; Wed, 19 Mar 2025 12:01:30 +0100 Received: from sha by pty.whiteo.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1turAw-004rWs-2W; Wed, 19 Mar 2025 12:01:30 +0100 Date: Wed, 19 Mar 2025 12:01:30 +0100 From: Sascha Hauer To: Ahmad Fatoum Cc: Barebox List Message-ID: References: <20250319102228.2401563-1-s.hauer@pengutronix.de> <50522640-eedf-4c34-81ad-9238aa6d39b9@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <50522640-eedf-4c34-81ad-9238aa6d39b9@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250319_040134_052320_CA016105 X-CRM114-Status: GOOD ( 19.89 ) 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.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.4 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] serial: omap: make Linux console name configurable X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) On Wed, Mar 19, 2025 at 11:55:53AM +0100, Ahmad Fatoum wrote: > Hello Sascha, > > On 3/19/25 11:22, Sascha Hauer wrote: > > Depending on the configuration Linux on OMAP SoCs either needs ttyO or > > ttyS as console name. We used to pass ttyO, but c1c0d18973 > > ("serial: omap: Use ttyS as Linux console name") recently changed this > > to ttyS which breaks setups that used to work earlier. Make the > > name configurable to allow for setups requiring ttyS and use ttyO > > as default to keep existing setups working. > > > > Note that with ti,am4372-uart we used to pass ttyO as well, but this > > specific compatible is only supported by the 8250 based driver which > > needs ttyS as console name. > > This reads as if 8250_omap supports only ttyS, but it has logic to > support ttyO as well. s/needs/prefers/ maybe Sascha -- 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 |