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Mon, 15 Dec 2025 22:08:04 -0600 Received: from [172.24.21.18] (ltpw0bk3wf.dhcp.ti.com [172.24.21.18]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 5BG482ta3500759; Mon, 15 Dec 2025 22:08:03 -0600 Message-ID: <82ffe3bc-6789-43b5-a48c-a1f490a70c64@ti.com> Date: Tue, 16 Dec 2025 09:38:01 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2] spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing To: Mark Brown , Francesco Dolcini , Siddharth Vadapalli CC: , , References: <20251204-spi-cadence-qspi-runtime-pm-imbalance-v2-1-10af9115d531@kernel.org> <176580718260.161463.4539075429059025833.b4-ty@kernel.org> Content-Language: en-US From: "Dutta, Anurag" In-Reply-To: <176580718260.161463.4539075429059025833.b4-ty@kernel.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN2PEPF000055DA:EE_|SA3PR10MB7042:EE_ X-MS-Office365-Filtering-Correlation-Id: 263ffe72-d388-4f2f-e1f2-08de3c58b877 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|82310400026|376014|36860700013; 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X-OriginatorOrg: ti.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Dec 2025 04:08:08.1618 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 263ffe72-d388-4f2f-e1f2-08de3c58b877 X-MS-Exchange-CrossTenant-Id: e5b49634-450b-4709-8abb-1e2b19b982b7 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e5b49634-450b-4709-8abb-1e2b19b982b7;Ip=[198.47.23.194];Helo=[lewvzet200.ext.ti.com] X-MS-Exchange-CrossTenant-AuthSource: BN2PEPF000055DA.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA3PR10MB7042 On 15-12-2025 19:29, Mark Brown wrote: > 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 Hi Mark I was under the impression that we are agreeing on this solution : https://lore.kernel.org/all/20251212072312.2711806-1-a-dutta@ti.com/ Regards Anurag > 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 >