[PATCH v1 0/5] Support Nuvoton NPCM Video Capture/Encode Engine
Jonathan Neuschäfer
j.neuschaefer at gmx.net
Sat Oct 8 00:41:01 AEDT 2022
Hello Marvin,
What is this patchset's relation to the previous patchset "Support
Nuvoton NPCM Video Capture/Encode Engine"[1], which went up to v5?
Why is this patchset at v1 again?
Confused,
Jonathan
[1]: https://lore.kernel.org/lkml/20220826024124.22747-1-milkfafa@gmail.com/
On Fri, Oct 07, 2022 at 10:54:08AM +0800, Marvin Lin wrote:
> This patch series add DTS node, dt-bindings document and drivers for Video
> Capture/Differentiation Engine (VCD) and Encoding Compression Engine (ECE)
> present on Nuvoton NPCM SoCs.
>
> VCD can capture/differentiate video data from digital or analog sources,
> then the ECE will compress the data into HEXTILE format.
>
> HEXTILE compressed format is defined in Remote Framebuffer Protocol (RFC
> 6143) and is used by VNC features, so we also add a patch to support it.
>
> Marvin Lin (5):
> arm64: dts: nuvoton: Add node for NPCM Video Capture/Encode Engine
> dt-bindings: media: Add dt-bindings for NPCM Video Capture/Encode
> Engine
> dt-bindings: arm/npcm: Add dt-bindings for Graphics Core Information
> media: Add HEXTILE compressed format
> drivers: media: platform: Add NPCM Video Capture/Encode Engine driver
>
> .../bindings/arm/npcm/nuvoton,gfxi.yaml | 41 +
> .../bindings/media/nuvoton,npcm-video.yaml | 87 +
> .../media/v4l/pixfmt-reserved.rst | 8 +
> MAINTAINERS | 1 +
> .../dts/nuvoton/nuvoton-common-npcm8xx.dtsi | 19 +
> .../boot/dts/nuvoton/nuvoton-npcm845-evb.dts | 18 +
> drivers/media/platform/Kconfig | 1 +
> drivers/media/platform/Makefile | 1 +
> drivers/media/platform/nuvoton/Kconfig | 9 +
> drivers/media/platform/nuvoton/Makefile | 2 +
> drivers/media/platform/nuvoton/npcm-video.c | 2095 +++++++++++++++++
> drivers/media/v4l2-core/v4l2-ioctl.c | 1 +
> include/uapi/linux/videodev2.h | 1 +
> 13 files changed, 2284 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/npcm/nuvoton,gfxi.yaml
> create mode 100644 Documentation/devicetree/bindings/media/nuvoton,npcm-video.yaml
> create mode 100644 drivers/media/platform/nuvoton/Kconfig
> create mode 100644 drivers/media/platform/nuvoton/Makefile
> create mode 100644 drivers/media/platform/nuvoton/npcm-video.c
>
> --
> 2.34.1
>
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