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 7AAECC0015E for ; Wed, 19 Jul 2023 08:08:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: 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=8c+AQKOIJ/1KMvZIuVCVzo2ZsYRC1sbWfZHh3Op/Cio=; b=GD2pmDDZj/ASRs j/Co3IHwslwnlo5LTT2CUdxkP060JfoQhDijmR4Fly+N9hY0b7WsR0FWgfWWZIdgFkBxsIK68dT7R aAYgadgkrQq6fp3F99ZLmRBxUBUWXgjgyDP0+qD+pxvDHjms8SYkNTzun3QpX5fC4GTAw3eVmA692 IKf9xpyNASWLZp/dqwJ+aXG1hQAG+zrHvWYpKCcwkw8sdEwIh7//OhsSZwe55UopjxIN332EdI0fH /8N7umZfQAdqzpl7fzuJ13G9CxSrv3XRDj9To7VEOg6WhQU1peFtauOH+NrKX9KbuL8oMwYxIKWOp hImlzvRgGFUlmpXnwWiQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qM2EX-006ELe-0C; Wed, 19 Jul 2023 08:08:29 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qM2EV-006EKt-2j; Wed, 19 Jul 2023 08:08:27 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=zfYlVwMS7Et8yaT5OVN/2j8VFtpsP1EgygCJigxCyfU=; b=KZ2l8MT0Nl4om3Um7rIJmG2+vQ L5xiP6ZIOfy4BeoSVaSG0wT9shiIHyPIjuD5Vu6LewVddcnTEAY/mSxfEHIeGUprk7DvH9K1AvL4y SXv7NrOt5BCSoGqEooqcM5Uxx9uvbBjuuk3lKVjwIKJKSKMC5bdnrVQP8M8BgYXtlIii+O2hNj7Et U0CMZEGsNOqjiy+lHdo76Gx5E0ITor6UfllDbMTMyrRUlOqfR3P+JqCXbtTgobViv3J8VvESNgLoD p37FOtSJpCVyY8Tc0zrWA+v23OXdzv1UtKZp2DM/3QBc1THFWW4kFqfjWeZXxSS2YR5NtAncx+5tC JFNI9Iaw==; Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by desiato.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qLodv-00Bor7-1h; Tue, 18 Jul 2023 17:37:49 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 10143616A3; Tue, 18 Jul 2023 17:37:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EC501C433C7; Tue, 18 Jul 2023 17:37:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1689701844; bh=J43/S4lutq118/A5V7YO0P4DU+erOplZ6RTbTJcyXXQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=R1LzwR5aDD8TXdJqJdZSkB7/GA6wxpVZ6fnubikPocdmnJ5tem7vZpnYowJFNbdIi B1YKxGR2ON9JVPgHbhs6Nft5EBG33UVV1yPBgVCT7qoqW4ude4jxxQovdxRjZeiFYp v+Mtz00ppX7ZIVi3E12AW8rwY5jgUivU7D4xW2Pw= Date: Tue, 18 Jul 2023 19:37:21 +0200 From: Greg KH To: Yogesh Hegde Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, heiko@sntech.de, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org Subject: Re: [PATCH v2] arm64: dts: rockchip: Fix Wifi/Bluetooth on ROCK Pi 4 boards Message-ID: <2023071850-festival-illusion-6399@gregkh> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230718_183747_909281_37FCCF5E X-CRM114-Status: GOOD ( 14.40 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Jul 18, 2023 at 10:09:41PM +0530, Yogesh Hegde wrote: > This patch fixes an issue affecting the Wifi/Bluetooth connectivity on > ROCK Pi 4 boards. Commit f471b1b2db08 ("arm64: dts: rockchip: Fix Bluetooth > on ROCK Pi 4 boards") introduced a problem with the clock configuration. > Specifically, the clock-names property of the sdio-pwrseq node was not > updated to 'lpo', causing the driver to wait indefinitely for the wrong clock > signal 'ext_clock' instead of the expected one 'lpo'. This prevented the proper > initialization of Wifi/Bluetooth chip on ROCK Pi 4 boards. > > To address this, this patch updates the clock-names property of the > sdio-pwrseq node to "lpo" to align with the changes made to the bluetooth node. > > This patch has been tested on ROCK Pi 4B. > > Fixes: f471b1b2db08 ("arm64: dts: rockchip: Fix Bluetooth on ROCK Pi 4 boards") > Signed-off-by: Yogesh Hegde Why are you saying this fixes a specific old commit and not also properly cc: the stable@vger.kernel.org alias? Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for how to do this properly. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel