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 A245B33436A; Mon, 15 Dec 2025 13:59:44 +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=1765807184; cv=none; b=PF0hkBJSFfECOgCg8xpKs0nKK9EQoaDrn8HZ3kol2r6kh5YEcp7OHIyeGMtRXdeQaYutsbXMh5lhR52LshYPGt/NtR1BdVwPuT2jKVCQchE9H404MHC78Y2h49Uqf71Y+XhlhGmomsS+mOBOR5RzxNAJ7scXPmCQSf/yqEdB5zI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765807184; c=relaxed/simple; bh=Rerg6CRIESKX0MqYmdy4582EGZX3A+sak14/yCthaD0=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=Wy4i1/q+2GxSHI8eS9c2bpxy+MB33ohHjfW9knivRULVwJPadLNxCbieUUmx11fJgDTDCqb6K2Q9cGG6khkeyKeeksTI8NkVgi2Qz3FDeVPyO0zbXiTHz4UcILMIwwC1UMRq4QQ+onEHVwgrOAR/pMcK1vgDq/KgZdHvmH4gWEo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CQku6Xcw; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="CQku6Xcw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2CB71C16AAE; Mon, 15 Dec 2025 13:59:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765807184; bh=Rerg6CRIESKX0MqYmdy4582EGZX3A+sak14/yCthaD0=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=CQku6Xcw9vnV3WJdsGFfsvrmUtaSqVtZsl+G4JK6zcdTLtdbKZQ349pc4StJbF6sv R5qJf86ekKaXeToulmiecdS4CkWZPBAy5Jvd5PfiV0SbSC1Me/R8YQ+T6cCZZUrQz+ l0wdbK5UYedAWOBDNGHg+zniZpSZ6Wcq8Cxacu2StxAHTOzejw2vPYS6zRQ9alNrtE mAkc3S6nXu37vhC/n6kSupPA4ow/2XptxgoDZtsfGNGjead9KeldFTwG8QQewSnpj8 4aj+m1wvu32LT+8frWHHGX09euev+Ho2nkSMTcnAZm7UyBlfraCiazpY4FSwHVn7kS TeROKFBjjUc9Q== From: Mark Brown To: Francesco Dolcini , Siddharth Vadapalli , Anurag Dutta , Mark Brown Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org In-Reply-To: <20251204-spi-cadence-qspi-runtime-pm-imbalance-v2-1-10af9115d531@kernel.org> References: <20251204-spi-cadence-qspi-runtime-pm-imbalance-v2-1-10af9115d531@kernel.org> Subject: Re: [PATCH v2] spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing Message-Id: <176580718260.161463.4539075429059025833.b4-ty@kernel.org> Date: Mon, 15 Dec 2025 22:59:42 +0900 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: 7bit X-Mailer: b4 0.15-dev-47773 On Thu, 04 Dec 2025 19:13:35 +0000, Mark Brown wrote: > The recent refactoring of where runtime PM is enabled done in commit > f1eb4e792bb1 ("spi: spi-cadence-quadspi: Enable pm runtime earlier to > avoid imbalance") made the fact that when we do a pm_runtime_disable() > in the error paths of probe() we can trigger a runtime disable which in > turn results in duplicate clock disables. This is particularly likely > to happen when there is missing or broken DT description for the flashes > attached to the controller. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next Thanks! [1/1] spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing commit: 9f0736a4e136a6eb61e0cf530ddc18ab6d816ba3 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark