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 2068D1067034 for ; Thu, 12 Mar 2026 14:13:23 +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=Ktu/z6Iu+4MwSSv8J0JnpsQBNhu0PisdVhVnYlBcSqk=; b=rl91OHz0QurmKc 0t0DQinZRmUadBrSgQMIMk0w4rH5Bcb0K1QQwhwfYAZrco9kklhYOx0/nV+tiWFezgNGsq18xiLeb LLAVOjpmu8yLurJImoxWYhb7wTNa3p2ZKLfe4DQrbVXztDhJrZ4TlV38IiWtQBQrAzSlUpZ15V6E9 nor7ymgOwmY2E7GEvUZuT/voaZEJ/IytE1XhAIu7l8xvSGTwfjnknlwT3vzNECY4kCiXQFZ9rwZBA lfyK3ZnL+Mrwc54uG8Loeyp0JlSsm9OqAhjkz7QZoBqPyPisCjWdPwSxhiRaDYA+JBpxHh8q/Zr9G RfPAv7OtE0wXzhGCnKUg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0gml-0000000EBQc-3kGR; Thu, 12 Mar 2026 14:13:11 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0gmj-0000000EBPo-1E29 for linux-riscv@lists.infradead.org; Thu, 12 Mar 2026 14:13:10 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id DFFDE40DCB; Thu, 12 Mar 2026 14:13:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2EEECC4CEF7; Thu, 12 Mar 2026 14:13:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1773324787; bh=D0pydH4ruiio63yrExrgIc+D3WCJCkmob25LogACIsE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=wYocTeVuMWammMzFo4hBCdOn0IP80HCf47aLXflFHBHPtHxrQSHmae3n7HSEq06Lq ty31jW0XtKt0WjVtLmX1krkW40FXv+zBTbV7xbHJNe2tVHTyB6hg5jFmDj6XYj7Y7Z +nSL1kCQt9itvX0E/hA8JHzpN59QPMeP2UkAFSNk= Date: Thu, 12 Mar 2026 15:13:04 +0100 From: Greg Kroah-Hartman To: Yixun Lan Cc: Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lubomir Rintel , devicetree@vger.kernel.org, Guodong Xu , Conor Dooley , linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev Subject: Re: [PATCH] dt-bindings: serial: 8250: spacemit: fix clock property for K3 SoC Message-ID: <2026031226-utter-spellbind-53bf@gregkh> References: <20260304-01-uart-clock-names-v1-1-338483f04a8b@kernel.org> <20260310093446-GYC318052@gentoo.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260310093446-GYC318052@gentoo.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260312_071309_381420_3572A2EE X-CRM114-Status: GOOD ( 14.96 ) 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, Mar 10, 2026 at 05:34:46PM +0800, Yixun Lan wrote: > Hi Greg, Jiri, > > Do you mind if I taking this patch via SpacemiT's SoC tree? and if > possible, it would be nice to have your Acks.. > (or either way works for me, if you grab it and merged via tty tree) > > On 07:19 Wed 04 Mar , Yixun Lan wrote: > > The UART of SpacemiT K3 SoC has same clock property as K1 generation which > > request two clock sources, fix the binding otherwise will get DT check > > warnings. > > > > Fixes: b5024e804ee0 ("dt-bindings: serial: 8250: add SpacemiT K3 UART compatible") > I would just drop the Fixes tag, as I think at the time of Gudong > submitting the patch, the clock driver isn't ready, so he deliberatly > removed this clock contraint and provided with a fixed clock frequency > (the bindings match with DTS) > > https://github.com/torvalds/linux/blob/v7.0-rc3/arch/riscv/boot/dts/spacemit/k3.dtsi#L414 You need to get a DT maintainer to review it before you can apply it. If you want to take it through your tree once that happens, that's fine with me. thanks, greg k-h _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 34C38175A68; Thu, 12 Mar 2026 14:13:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773324788; cv=none; b=bRUNJ5hYyDp3LncxvEIPQ1fMzgkReuEnzpP9H651CI3FeRKHnfGNHHatk66ycEVJV1cmOSgipD4+VRqBOGhqNlayCYW9M3phg5qbX8w2GzZ5z3gRZkFtyN306H0eHAV0X3yfIkt85uxEb37SI7SGjAcaGCUbChs1c2etO06GcQI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773324788; c=relaxed/simple; bh=D0pydH4ruiio63yrExrgIc+D3WCJCkmob25LogACIsE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=LrM+p3GDsvLK1Qf36j9XZ6C96UCR9ntwHaVYhL3IAzZPQfUJcctG1GBDMXyUxVZyQY56HwbuAl8wXzZjaBc69hG9Dv1eD02q4BHjTZ8GWBNhGAL0tQ8GrA3YMNZYpsjRl8CcLO8BGW1G3dUb49tg+EW3BokQeiugOF9sM/QvLkc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=wYocTeVu; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="wYocTeVu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2EEECC4CEF7; Thu, 12 Mar 2026 14:13:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1773324787; bh=D0pydH4ruiio63yrExrgIc+D3WCJCkmob25LogACIsE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=wYocTeVuMWammMzFo4hBCdOn0IP80HCf47aLXflFHBHPtHxrQSHmae3n7HSEq06Lq ty31jW0XtKt0WjVtLmX1krkW40FXv+zBTbV7xbHJNe2tVHTyB6hg5jFmDj6XYj7Y7Z +nSL1kCQt9itvX0E/hA8JHzpN59QPMeP2UkAFSNk= Date: Thu, 12 Mar 2026 15:13:04 +0100 From: Greg Kroah-Hartman To: Yixun Lan Cc: Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lubomir Rintel , devicetree@vger.kernel.org, Guodong Xu , Conor Dooley , linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev Subject: Re: [PATCH] dt-bindings: serial: 8250: spacemit: fix clock property for K3 SoC Message-ID: <2026031226-utter-spellbind-53bf@gregkh> References: <20260304-01-uart-clock-names-v1-1-338483f04a8b@kernel.org> <20260310093446-GYC318052@gentoo.org> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260310093446-GYC318052@gentoo.org> On Tue, Mar 10, 2026 at 05:34:46PM +0800, Yixun Lan wrote: > Hi Greg, Jiri, > > Do you mind if I taking this patch via SpacemiT's SoC tree? and if > possible, it would be nice to have your Acks.. > (or either way works for me, if you grab it and merged via tty tree) > > On 07:19 Wed 04 Mar , Yixun Lan wrote: > > The UART of SpacemiT K3 SoC has same clock property as K1 generation which > > request two clock sources, fix the binding otherwise will get DT check > > warnings. > > > > Fixes: b5024e804ee0 ("dt-bindings: serial: 8250: add SpacemiT K3 UART compatible") > I would just drop the Fixes tag, as I think at the time of Gudong > submitting the patch, the clock driver isn't ready, so he deliberatly > removed this clock contraint and provided with a fixed clock frequency > (the bindings match with DTS) > > https://github.com/torvalds/linux/blob/v7.0-rc3/arch/riscv/boot/dts/spacemit/k3.dtsi#L414 You need to get a DT maintainer to review it before you can apply it. If you want to take it through your tree once that happens, that's fine with me. thanks, greg k-h