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d="scan'208";a="50928209" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 13 Apr 2021 03:58:43 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Tue, 13 Apr 2021 03:58:43 -0700 Received: from ROB-ULT-M18282.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2176.2 via Frontend Transport; Tue, 13 Apr 2021 03:58:16 -0700 From: Eugen Hristev To: , , , CC: , , Eugen Hristev Subject: [PATCH v3 00/33] media: atmel: atmel-isc: add support for xisc Date: Tue, 13 Apr 2021 13:56:58 +0300 Message-ID: <20210413105731.610028-1-eugen.hristev@microchip.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210413_035853_771792_1992CE77 X-CRM114-Status: GOOD ( 17.42 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello, This series adds support for a variant of the ISC named XISC. This block is present in the product named sama7g5. I started by moving code around, the code which was specialized for sama5d2 type of ISC, to have it inside the dedicated sama5d2 file. I added several new pipeline elements to the code base, which would be common to sama5d2 and the new sama7g5, but only used by the new style pipeline. I separated the input and output formats on a per-product separate array. I added the new sama7g5 compatible driver for the xisc, which is similar with the sama5d2, but with differences in terms of DT, clocks and callbacks to specific operations. I converted the atmel-isc binding to yaml format, and added the new binding in yaml format. Feedback is appreciated. Thanks, Eugen Changes in v3: - Adapted commit messages for several commits to explain several acronyms, especially for submodule names - Converted atmel-isc binding to yaml - Converted microchip-xisc binding to yaml - Updated MAINTAINERS Changes in v2: - Fixed krobot warnings with W=1 regarding functions with no prototype - Fixed new sama7g5 driver to use the new subdev fwnode API in kernel 5.12. my driver was based on old 5.10 style API. Eugen Hristev (33): media: atmel: atmel-isc: specialize gamma table into product specific media: atmel: atmel-isc: specialize driver name constant media: atmel: atmel-isc: add checks for limiting frame sizes media: atmel: atmel-isc: specialize max width and max height media: atmel: atmel-isc: specialize dma cfg media: atmel: atmel-isc: extract CSC submodule config into separate function media: atmel: atmel-isc-base: add id to clock debug message media: atmel: atmel-isc: create register offsets struct media: atmel: atmel-isc: extract CBC submodule config into separate function media: atmel: atmel-isc: add CBC to the reg offsets struct media: atmel: atmel-isc: add SUB422 and SUB420 to register offsets media: atmel: atmel-isc: add RLP to register offsets media: atmel: atmel-isc: add HIS to register offsets media: atmel: atmel-isc: add DMA to register offsets media: atmel: atmel-isc: add support for version register media: atmel: atmel-isc: add his_entry to register offsets media: atmel: atmel-isc: add register description for additional modules media: atmel: atmel-isc: extend pipeline with extra modules media: atmel: atmel-isc: add CC initialization function media: atmel: atmel-isc: create product specific v4l2 controls config media: atmel: atmel-isc: create callback for DPC submodule product specific media: atmel: atmel-isc: create callback for GAM submodule product specific media: atmel: atmel-isc: create callback for RLP submodule product specific media: atmel: atmel-isc: move the formats list into product specific code media: atmel: atmel-isc: create an adapt pipeline callback for product specific media: atmel: atmel-isc-regs: add additional fields for sama7g5 type pipeline media: atmel: atmel-isc-base: add support for more formats and additional pipeline modules media: atmel: atmel-isc-sama5d2: remove duplicate define dt-bindings: media: atmel-isc: convert to yaml dt-bindings: media: add microchip,xisc device bindings media: atmel: atmel-isc: add microchip-xisc driver MAINTAINERS: update ISC driver bindings file MAINTAINERS: add xisc files to isc driver entry .../devicetree/bindings/media/atmel,isc.yaml | 115 ++++ .../devicetree/bindings/media/atmel-isc.txt | 65 -- .../bindings/media/microchip,xisc.yaml | 129 ++++ MAINTAINERS | 4 +- drivers/media/platform/Makefile | 1 + drivers/media/platform/atmel/Kconfig | 11 + drivers/media/platform/atmel/Makefile | 2 + drivers/media/platform/atmel/atmel-isc-base.c | 381 ++++------- drivers/media/platform/atmel/atmel-isc-regs.h | 133 +++- drivers/media/platform/atmel/atmel-isc.h | 122 +++- .../media/platform/atmel/atmel-sama5d2-isc.c | 311 ++++++++- .../media/platform/atmel/atmel-sama7g5-isc.c | 643 ++++++++++++++++++ 12 files changed, 1574 insertions(+), 343 deletions(-) create mode 100644 Documentation/devicetree/bindings/media/atmel,isc.yaml delete mode 100644 Documentation/devicetree/bindings/media/atmel-isc.txt create mode 100644 Documentation/devicetree/bindings/media/microchip,xisc.yaml create mode 100644 drivers/media/platform/atmel/atmel-sama7g5-isc.c