Re: [GIT PULL FOR v5.16] Add support for DMA2D of STMicroelectronics STM32 Soc series

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I'll make a new PR for this without the clk patch.

Sorry Dillon, after digging a bit more into the clk series I think that this
should go to the CLK subsystem. I do not feel comfortable merging that patch
via the media subsystem because: 1) from what I can see it is part of a larger
unmerged patch series, and 2) I do not have the expertise to tell if this is
correct or not to just merge this patch.

Regards,

	Hans

On 21/10/2021 16:45, Hans Verkuil wrote:
> The following changes since commit 57c3b9f55ba875a6f6295fa59f0bdc0a01c544f8:
> 
>   media: venus: core: Add sdm660 DT compatible and resource struct (2021-10-21 14:26:19 +0100)
> 
> are available in the Git repository at:
> 
>   git://linuxtv.org/hverkuil/media_tree.git tags/br-v5.16k
> 
> for you to fetch changes up to b019395c863f436adb30237b50f22b027bec7351:
> 
>   media: stm32-dma2d: STM32 DMA2D driver (2021-10-21 16:14:57 +0200)
> 
> ----------------------------------------------------------------
> Tag branch
> 
> ----------------------------------------------------------------
> Dillon Min (8):
>       media: admin-guide: add stm32-dma2d description
>       media: dt-bindings: media: add document for STM32 DMA2d bindings
>       media: v4l2-mem2mem: add v4l2_m2m_get_unmapped_area for no-mmu platform
>       media: videobuf2: Fix the size printk format
>       media: v4l2-ctrls: Add V4L2_CID_COLORFX_CBCR max setting
>       media: v4l2-ctrls: Add RGB color effects control
>       clk: stm32: Fix ltdc's clock turn off by clk_disable_unused() after system enter shell
>       media: stm32-dma2d: STM32 DMA2D driver
> 
>  Documentation/admin-guide/media/platform-cardlist.rst       |   1 +
>  Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml |  71 +++++
>  Documentation/userspace-api/media/v4l/control.rst           |   9 +
>  drivers/clk/clk-stm32f4.c                                   |   4 -
>  drivers/media/common/videobuf2/videobuf2-dma-contig.c       |   8 +-
>  drivers/media/platform/Kconfig                              |  11 +
>  drivers/media/platform/Makefile                             |   1 +
>  drivers/media/platform/stm32/Makefile                       |   2 +
>  drivers/media/platform/stm32/dma2d/dma2d-hw.c               | 143 ++++++++++
>  drivers/media/platform/stm32/dma2d/dma2d-regs.h             | 113 ++++++++
>  drivers/media/platform/stm32/dma2d/dma2d.c                  | 739 ++++++++++++++++++++++++++++++++++++++++++++++++++++
>  drivers/media/platform/stm32/dma2d/dma2d.h                  | 135 ++++++++++
>  drivers/media/v4l2-core/v4l2-ctrls-defs.c                   |  12 +-
>  drivers/media/v4l2-core/v4l2-mem2mem.c                      |  21 ++
>  include/media/v4l2-mem2mem.h                                |   5 +
>  include/uapi/linux/v4l2-controls.h                          |   4 +-
>  16 files changed, 1268 insertions(+), 11 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/media/st,stm32-dma2d.yaml
>  create mode 100644 drivers/media/platform/stm32/dma2d/dma2d-hw.c
>  create mode 100644 drivers/media/platform/stm32/dma2d/dma2d-regs.h
>  create mode 100644 drivers/media/platform/stm32/dma2d/dma2d.c
>  create mode 100644 drivers/media/platform/stm32/dma2d/dma2d.h
> 




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