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Received: from AM7PR04MB7046.eurprd04.prod.outlook.com (2603:10a6:20b:113::22) by AM9PR04MB8809.eurprd04.prod.outlook.com (2603:10a6:20b:408::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9228.11; Wed, 15 Oct 2025 10:09:16 +0000 Received: from AM7PR04MB7046.eurprd04.prod.outlook.com ([fe80::4609:64af:8a4b:fd64]) by AM7PR04MB7046.eurprd04.prod.outlook.com ([fe80::4609:64af:8a4b:fd64%6]) with mapi id 15.20.9228.009; Wed, 15 Oct 2025 10:09:16 +0000 Message-ID: <182271f2-4986-4401-a4c5-ca379a02e69b@nxp.com> Date: Wed, 15 Oct 2025 18:09:39 +0800 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 00/39] Add i.MX95 DPU/DSI/LVDS support To: Marek Vasut , dri-devel@lists.freedesktop.org Cc: Abel Vesa , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Laurent Pinchart , Lucas Stach , Peng Fan , Pengutronix Kernel Team , Rob Herring , Shawn Guo , Thomas Zimmermann , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org References: <20251011170213.128907-1-marek.vasut@mailbox.org> <2a22c45e-5de4-49ee-af3e-002941a7e2d0@nxp.com> From: Liu Ying Content-Language: en-US In-Reply-To: Content-Type: text/plain; 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You probably want to take a look at it, just a heads up. >> >> https://lore.kernel.org/all/20250929-imx8-dc-prefetch-v3-0-c01d0608add2@nxp.com/ > > Thank you for sharing that. > > Would it make sense to send 4 and 5 separately , so the fixes can land faster? Maybe not, since there is no user(DT node is not enabled) so far. But I'd like to have more review/ack for that patch series(it's kind of hard to get sufficient review...). > > Also, could you please try and avoid the SCU dependency on patch 7 , > and more in that direction , can the PRG be made a bit more optional, so the Don't think there is any way to address them. > iMX95 can still be supported by the DC driver ? SCU dependency and PRG(even more other reasons) make me opt to separate modules for i.MX95/8qxp DCs. -- Regards, Liu Ying