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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id A07E1FF885D for ; Tue, 28 Apr 2026 08:19:33 +0000 (UTC) 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+H+EqgYPSnxjFjqWp6a/agNFdj8Bb8tyk30CApioUi4=; b=JATFCl0SHVAsSQ 8xW2KwqJwPMHVIKpFtXPK5EtC3ySGW0akfIpU+yPAhMJ5imagGXC3JDX90ijfBGZJ4CWf853YbNFt 0waMyeIsZ0VZ3dXA4nDpm9oZV7HQJ6YIQSVC7RRvCVYkYjz+ZOaY1e7oxEnybvqqdJky2pRpRdlJr hfwmQOSzBcumoqY5hDftk7j8FcLL0/rQ2xy5wsV5TeQK2nqH7dhb2hFHQqNC7YTwIEydc1oPaKK1X VdYfowc00+g00+GswfhMRnu7bXwI6YI5vUzLi0adNQJ9k96aJkHE1kS08C1QQNnwUsV2Eft5s/c5l cQqqWa7YXs3XcQHpkzpg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wHdfA-00000000s3r-1tQM; Tue, 28 Apr 2026 08:19:24 +0000 Received: from mgamail.intel.com ([192.198.163.16]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wHdf7-00000000s2e-2w3p for linux-riscv@lists.infradead.org; Tue, 28 Apr 2026 08:19:22 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1777364361; x=1808900361; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=LPlcOO4oTr6lzEKDfTYi1Sv2tWWa1TpBzwz0HZv8geQ=; b=nSg5fHvXuYGtYdyDADgCz6UsLt7SA6QSCwRoyq88go+rXPUa0nsWoljN mdqT9HrNoWbpjMFHDJ/r/GaPTfFtS/QF0f15UMigbgj+RjoQzgTFs1q6u J3d3g+6ysbXSpZBKob8Vsz6NqEFGTQYhyOAQLzUnYjU4GJ/yi1fhoOS45 8SC2zwUCL5KcNw8d+63OvecvCWQXlbGTNs+LtPj8b/tc/KrEDE3PDhVYn eXN7HsCdRU9U885xRPyB9zf2bndgRqYx0Kt0avGQ4R3ABNVdEe52klJHS zNtk24ULWeTSt2Sl+bn6pk3lt79cbDxcJkF92UuaklpepXo2jYiBcN+5r A==; X-CSE-ConnectionGUID: +cLuDOvuTQWE4wivoJoVIA== X-CSE-MsgGUID: p45kdsJHSbyf84SACBW7iQ== X-IronPort-AV: E=McAfee;i="6800,10657,11769"; a="65795858" X-IronPort-AV: E=Sophos;i="6.23,203,1770624000"; d="scan'208";a="65795858" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2026 01:19:17 -0700 X-CSE-ConnectionGUID: IatilBlqQmimrRvkgbIzXQ== X-CSE-MsgGUID: DjGukAhZRVSuOyhPJS1zNw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,203,1770624000"; d="scan'208";a="233759413" Received: from kniemiec-mobl1.ger.corp.intel.com (HELO localhost) ([10.245.244.213]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2026 01:19:14 -0700 Date: Tue, 28 Apr 2026 11:19:11 +0300 From: Andy Shevchenko To: Jia Wang Cc: Ilpo =?iso-8859-1?Q?J=E4rvinen?= , Greg Kroah-Hartman , Jiri Slaby , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org Subject: Re: [PATCH v5 4/4] serial: 8250_dw: Use a fixed CPR value for UltraRISC DP1000 UART Message-ID: References: <20260428-ultrarisc-serial-v5-0-97de63b1e3eb@ultrarisc.com> <20260428-ultrarisc-serial-v5-4-97de63b1e3eb@ultrarisc.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260428-ultrarisc-serial-v5-4-97de63b1e3eb@ultrarisc.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260428_011921_746485_63C03005 X-CRM114-Status: UNSURE ( 8.04 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Tue, Apr 28, 2026 at 01:26:29PM +0800, Jia Wang wrote: > The UltraRISC DP1000 UART does not provide the standard CPR register used > by 8250_dw to discover port capabilities. > > Provide a fixed CPR value for the DP1000-specific compatible so the > driver can configure the port correctly. Reviewed-by: Andy Shevchenko -- With Best Regards, Andy Shevchenko _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv