[PATCH 0/9] Exynos DRM IPP fixes

[Inki Dae]

Hi Marek,


2018년 06월 07일 20:06에 Marek Szyprowski 이(가) 쓴 글:
> Dear all,
> 
> This patchset is a result of running various tests of Exynos DRM IPP
> modules. It turned out that some drivers incorrectly interpreted
> real buffer width (calculated from buffer pitch), had swapped horizontal
> and vertial flips or used incorrect variant of the YUV modes. This
> patchset fixes those issues.

This patchset had been reviewed and verified already on review.tizen.org so merged to exynos-drm-fixes.

Thanks,
Inki Dae

> 
> Best regards
> Marek Szyprowski
> Samsung R&D Institute Poland
> 
> Andrzej Pietrasiewicz (1):
>   drm/exynos: scaler: Reset hardware before starting the operation
> 
> Marek Szyprowski (8):
>   drm/exynos: ipp: Rework checking for the correct buffer formats
>   drm/exynos: rotator: Fix DRM_MODE_REFLECT_{X,Y} interpretation
>   drm/exynos: scaler: Fix support for YUV420, YUV422 and YUV444 modes
>   drm/exynos: gsc: Use real buffer width for configuring the hardware
>   drm/exynos: gsc: Increase Exynos5433 buffer width alignment to 16
>     pixels
>   drm/exynos: gsc: Fix DRM_MODE_REFLECT_{X,Y} interpretation
>   drm/exynos: gsc: Fix support for NV16/61, YUV420/YVU420 and YUV422
>     modes
>   drm/exynos: fimc: Use real buffer width for configuring the hardware
> 
>  drivers/gpu/drm/exynos/exynos_drm_fimc.c    |  17 +--
>  drivers/gpu/drm/exynos/exynos_drm_gsc.c     |  51 +++++----
>  drivers/gpu/drm/exynos/exynos_drm_ipp.c     | 108 +++++++++++---------
>  drivers/gpu/drm/exynos/exynos_drm_rotator.c |   4 +-
>  drivers/gpu/drm/exynos/exynos_drm_scaler.c  |  44 ++++++--
>  drivers/gpu/drm/exynos/regs-gsc.h           |   1 +
>  6 files changed, 136 insertions(+), 89 deletions(-)
>