summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/media/s5p-mfc.txt (follow)
Commit message (Collapse)AuthorAgeFilesLines
* dt-bindings: media: s5p-mfc: Remove s5p-mfc.txt bindingAakarsh Jain2024-08-261-0/+0
| | | | | | | | | | | | | s5p-mfc bindings to json-schema is already merged with this commit 538af6e5856b ("dt-bindings: media: s5p-mfc: convert bindings to json-schema"). Remove s5p-mfc.txt file. Fixes: 538af6e5856b ("dt-bindings: media: s5p-mfc: convert bindings to json-schema") Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240808134432.50073-1-aakarsh.jain@samsung.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
* dt-bindings: media: s5p-mfc: convert bindings to json-schemaAakarsh Jain2023-05-131-78/+0
| | | | | | | | | Convert s5p-mfc bindings to DT schema format using json-schema. Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230328114729.61436-1-aakarsh.jain@samsung.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
* media: dt-bindings: s5p-mfc: Add new compatible string for Exynos3250 SoCAakarsh Jain2022-11-251-4/+6
| | | | | | | | | | | | | | | | | Since MFC v7 support was present for both Exynos5420 and Exynos3250 SoC with same compatible string "samsung,mfc-v7". As both SoCs having different hardware properties and having same compatible string for both SoCs doesn't seems to be correct. Add new compatible for Exynos3250 SoC followed by mfc-v7 fallback which will differentiate the node properties for both SoCs which support MFC v7. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Tommaso Merciai <tommaso.merciai@amarulasolutions.com> Suggested-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Aakarsh Jain <aakarsh.jain@samsung.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
* media: s5p-mfc: Adding initial support for MFC v10.10Smitha T Murthy2018-03-221-0/+1
| | | | | | | | | | | | Adding the support for MFC v10.10, with new register file and necessary hw control, decoder, encoder and structural changes. Signed-off-by: Smitha T Murthy <smitha.t@samsung.com> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] s5p-mfc: Use preallocated block allocator always for MFC v6+Marek Szyprowski2017-04-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | It turned out that all versions of MFC v6+ hardware doesn't have a strict requirement for ALL buffers to be allocated on higher addresses than the firmware base like it was documented for MFC v5. This requirement is true only for the device and per-context buffers. All video data buffers can be allocated anywhere for all MFC v6+ versions. Basing on this fact, the special DMA configuration based on two reserved memory regions is not really needed for MFC v6+ devices, because the memory requirements for the firmware, device and per-context buffers can be fulfilled by the simple probe-time pre-allocated block allocator introduced in previous patch. This patch enables support for such pre-allocated block based allocator always for MFC v6+ devices. Due to the limitations of the memory management subsystem the largest supported size of the pre-allocated buffer when no CMA (Contiguous Memory Allocator) is enabled is 4 MiB. This patch also removes the requirement to provide two reserved memory regions for MFC v6+ devices in device tree. Now the driver is fully functional without them. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Tested-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Andrzej Hajda <a.hajda@samsung.com> Tested-by: Smitha T Murthy <smitha.t@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* [media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCsMarek Szyprowski2016-11-301-0/+1
| | | | | | | | | Exynos5433 SoC has MFC v8 hardware module, but it has more complex clock hierarchy, so a new compatible is added. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* media: s5p-mfc: use generic reserved memory bindingsMarek Szyprowski2016-06-031-8/+31
| | | | | | | | | | | Use generic reserved memory bindings and mark old, custom properties as obsoleted. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
* ARM: dts: convert to generic power domain bindings for exynos DTMarek Szyprowski2015-01-241-2/+2
| | | | | | | | | | | | | This patch replaces all custom samsung,power-domain dt properties with generic power domain bindings and updates documentation Samsung's devices referring to old binding. Suggested-by: Kevin Hilman <khilman@kernel.org> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> [javier.martinez@collabora.co.uk: tested on the Exynos5800 Peach Pi Chromebook] Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
* [media] s5p-mfc: Core support to add v8 decoderKiran AVND2014-05-231-1/+2
| | | | | | | | | | | | | | This patch adds variant data and core support for V8 decoder. This patch also adds the register definition file for new firmware version v8 for MFC. Signed-off-by: Kiran AVND <avnd.kiran@samsung.com> Signed-off-by: Pawel Osciak <posciak@chromium.org> Signed-off-by: Arun Kumar K <arun.kk@samsung.com> [k.debski@samsung.com: Change MFC version macro name to MFC_V8_BIT] Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* Merge tag 'dt-for-linus' of ↵Linus Torvalds2013-09-061-5/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Olof Johansson: "Device tree and bindings updates for 3.12. General additions of various on-chip and on-board peripherals on various platforms as support gets added. Some of the bigger changes are: - Addition of (new) PCI-e support on Tegra. - More Tegra4 support, including PMC configuration for Dalmore. - Addition of a new board for Exynos4 (trats2) and more bindings for 4x12 IP. - Addition of Allwinner A20 and A31 SoC and board files. - Move of the ST Ericsson device tree files to now use ste-* prefix. - More move of hardware description of shmobile platforms to DT. - Two new board dts files for Freescale MXs" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (177 commits) dts: Rename DW APB timer compatible strings dts: Deprecate ALTR as a vendor prefix of: add vendor prefix for Altera Corp. ARM: at91/dt: sam9x5ek: add sound configuration ARM: at91/dt: sam9x5ek: enable SSC ARM: at91/dt: sam9x5ek: add WM8731 codec ARM: at91/dt: sam9x5: add SSC DMA parameters ARM: at91/dt: add at91rm9200 PQFP package version ARM: at91: at91rm9200: set default mmc0 pinctrl-names ARM: at91: at91sam9n12: correct pin number of gpio-key ARM: at91: at91sam9n12: add qt1070 support ARM: at91: at91sam9n12: add pinctrl of TWI ARM: at91: Add PMU support for sama5d3 ARM: at91: at91sam9260: add missing pinctrl-names on mmc ARM: tegra: configure power off for Dalmore ARM: DT: binding fixup to align with vendor-prefixes.txt (DT) ARM: dts: add sdio blocks to bcm28155-ap board ARM: dts: align sdio numbers to HW definition ARM: sun7i: Add Olimex A20-Olinuxino-Micro support ARM: sun7i: Add Allwinner A20 DTSI ...
| * ARM: dts: Update clocks entry in MFC binding documentationArun Kumar K2013-08-181-5/+5
| | | | | | | | | | | | | | | | MFC driver is updated to use only one clock instead of two. Correcting this in the binding documentation. Signed-off-by: Arun Kumar K <arun.kk@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | [media] s5p-mfc: Core support for MFC v7Arun Kumar K2013-08-181-0/+1
|/ | | | | | | | Adds variant data and core support for the MFC v7 firmware Signed-off-by: Arun Kumar K <arun.kk@samsung.com> Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* ARM: dts: Update MFC documentation for clock entriesSachin Kamat2013-06-101-0/+5
| | | | | | | | Added clock entry definitions to MFC bindings document. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: dts: Update MFC DT binding documentationSachin Kamat2013-03-071-0/+21
| | | | | | | | | | Added an example for bindings for illustration and clarity. Cc: devicetree-discuss@lists.ozlabs.org Cc: Arun Kumar K <arun.kk@samsung.com> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: Add MFC device tree supportArun Kumar K2012-10-191-0/+23
This patch adds device tree entry for MFC v6 in the Exynos5 SoC. Makes the required changes in the clock files and adds MFC to the DT device list. Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> Signed-off-by: Arun Kumar K <arun.kk@samsung.com> [kgene.kim@samsung.com: fixed section mismatches Seung-Woo Kim reported] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-11 23:40:28 +0100