From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 BCEC1320CBE; Fri, 31 Jul 2026 03:24:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785468279; cv=none; b=kNkqRMxkNeXbo2vrEylewFjlwx+sioa5OgVgkGOm1kiBMGyI+tez7czVx60YMWysKfnRSTQp5XpiuttER/nfZkdpaHbXL0K9PhRpL8q/GHGUHWc3dTJuQWkDhk6HEWpPhpsOKetnIw9Llhzh7RogUjjkKnwfo5RD3fs1jmdguQw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785468279; c=relaxed/simple; bh=GRgCubQQLWfwBImd2ln6Xr9hUZZbJ6e+gNIEsmJeYgo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=JAg3BNwqtNClB1FbSgfMb+RbcCN5DXbXFZOdGrmJUozmFCDUQUJkFEqzFYXs0V6KnTIm2ZSZVoxPv6SVxxv0kI7JNqQ6lXbPPiPihOkELlFIfSwVpYZGD9C4A2sRppAo1pmhm9mmlNynijpnUcFQmYktLSLI1UoRw8YpextuWF0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Co+ALJHs; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Co+ALJHs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 04BDD1F000E9; Fri, 31 Jul 2026 03:24:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785468278; bh=Sc1a3lTQJmFYMeE+tHTmWfJpXSNBQv0m++EFfDinOmI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Co+ALJHsH2hB7JcqY6XK5bVxkFNRiu70GPPGBRNeJKWXtgksj1/qVl9qtuw5Zoojh RwFGkdcHEMAMFJes9JxvELhog9zxfVe3F2Fw2TXD46BA17OaWOSZRocid4Vl0X60NC Dyz1r24xrsrxY0HjfXOyJFhMq8V0zFVGYxA+Wt1KZU2w5Hrua9Br8TWyvXp7/FvRUG UL63MP7a2v6QbkqG5ktTjCoxvtBILc63mH+9aHO0pzyB0KMoDk29EG91ahJ5GzxjHy U/2m06esIiP/e7eICNzEiaMfJskpzxpQK8QW+ASF2xe0O3K1lgXYlYtbeTjxbbObvs k4xfZJU+6ChqA== From: Bjorn Andersson To: Michael Turquette , Stephen Boyd , Brian Masney , Douglas Anderson , Dmitry Baryshkov Cc: Stephen Boyd , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] clk: qcom: gcc-qcm2290: don't park QUP RCGs upon registration Date: Thu, 30 Jul 2026 22:24:11 -0500 Message-ID: <178546826809.316815.11776200282339144387.b4-ty@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260722-agatti-no-park-v1-1-31ae3a4774e5@oss.qualcomm.com> References: <20260722-agatti-no-park-v1-1-31ae3a4774e5@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Wed, 22 Jul 2026 15:46:08 +0300, Dmitry Baryshkov wrote: > The gcc_qupv3_wrap0_s[0-5]_clk_src RCGs feed the QUP serial engines > (UART/I2C/SPI). Since shared RCGs are parked to XO at registration time, > binding the gcc-qcm2290 driver reprograms these clocks away from the > rate configured by the bootloader. For the UART used as the boot console > this drops early console output until the serial driver later > reconfigures the clock. > > [...] Applied, thanks! [1/1] clk: qcom: gcc-qcm2290: don't park QUP RCGs upon registration commit: 9c4cee964e0ccc155e4ab8fa6cec88fffc262c63 Best regards, -- Bjorn Andersson