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 1A5E2C02185 for ; Tue, 21 Jan 2025 09:41:46 +0000 (UTC) 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-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wjkEkBPDQJ582dX+uFcTKm3bmUmk8z8f27YlZSyzGbs=; b=yJny8o7CgsaEynrHUDdgDZXtQf t+ViGCHLTmeKkYy7mbDn6NrqxZFJiNZq19Gawfdpj3g/lwC+aBLZpQFD7ecBLI0W+6QTTNoMH0YyA TSdsUnVHnRr8jZtZxhanh5HfhD/BOTEvW+E0EeF0b8cxRkjTD5ggtH/ousOqKD46zCYrHA5hi73EH ZXU1Fvyr4J4R7vMU53o+7Zt9ZRB+6ayi84CBGWGCPQEL2fgJ4F4WqhcYfCYZrXTRW42Xcoh8u5VEH /aOj+lif6DhOuAzi7LDmY8rb1NfupvztrIWAKVKh5+3rzeMj1ej5vuDMlwQfYF1DrJqlhv6vzXKt5 /XtlK2Cg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1taAlI-00000007RVQ-0HGu; Tue, 21 Jan 2025 09:41:32 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1taAiO-00000007R6D-2bCx for linux-arm-kernel@lists.infradead.org; Tue, 21 Jan 2025 09:38:33 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:To:From:Sender:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=wjkEkBPDQJ582dX+uFcTKm3bmUmk8z8f27YlZSyzGbs=; b=mIUi34eAzNBy5HmInVbW788CZF ulTw/HdVH6Ywx7HZLiEl0hWmh4O9SCe9Bo0qvk20bB79R1DwWTmzUoQNLmJQFOQKydiJjE0blKDTI 8wGXG0+/afcvJ2OO0CzGhHdpaG/owO8QvVzWqJ0chZelbsWUeZPAPQy/jkKda0F4HSele14Mc0yiv 935THd6q1u51LF2iM2MT2wY73c72DFRvOwmzm3DQ+vIBBkYUK2P2a52hOhRqhoeZWbNZDZ/cDhMDs JBXEtb42cGbltEchop3aj/opd1abd7pmj1ZuJnKZqw2FPGfxh80CgirNC/xko82jg4BXvPXy+xhtc Z/3rcgxQ==; Received: from i53875b61.versanet.de ([83.135.91.97] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1taAiL-0008S2-At; Tue, 21 Jan 2025 10:38:29 +0100 From: Heiko =?ISO-8859-1?Q?St=FCbner?= To: Lukasz Czechowski , linux-arm-kernel@lists.infradead.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Quentin Schulz Subject: Re: [PATCH 1/2] arm64: dts: rockchip: Move uart5 pin configuration to SoM dtsi Date: Tue, 21 Jan 2025 10:38:28 +0100 Message-ID: <3355298.oiGErgHkdL@diego> In-Reply-To: <2d80ae4a-f836-4492-997c-69dac32be41b@cherry.de> References: <20250121092255.3108495-1-lukasz.czechowski@thaumatec.com> <20250121092255.3108495-2-lukasz.czechowski@thaumatec.com> <2d80ae4a-f836-4492-997c-69dac32be41b@cherry.de> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250121_013832_681150_E26BE398 X-CRM114-Status: GOOD ( 20.26 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Dienstag, 21. Januar 2025, 10:36:15 CET schrieb Quentin Schulz: > Hi Lukasz, > > On 1/21/25 10:22 AM, Lukasz Czechowski wrote: > > In the PX30-uQ7 (Ringneck) SoM, the hardware CTS and RTS pins for > > uart5 cannot be used for the UART CTS/RTS, because they are already > > allocated for different purposes. CTS pin is routed to SUS_S3# > > signal, while RTS pin is used internally and is not available on > > Q7 connector. Move definition of the pinctrl-0 property from > > px30-ringneck-haikou.dts to px30-ringneck.dtsi. > > > > Signed-off-by: Lukasz Czechowski > > Reviewed-by: Quentin Schulz > > Considering that I'll request the next patch to be backported to stable > releases, we should probably backport this one as well to avoid a git > conflict? > > c.f. > https://www.kernel.org/doc/html/latest/process/submitting-patches.html#select-the-recipients-for-your-patch > > Essentially: Cc: stable@vger.kernel.org > > @Heiko, this one patch isn't really a genuine candidate for stable > backport as it's just moving things around but it'll result in a git > conflict when backporting the other patch, how is it usually done for > stable releases? Just Cc-stable and possibly explain it being a dependency in the commit message. And patch2 should ideally get a Fixes tag