linux/drivers/gpu
Dave Airlie f27b99a1ce drm/imx: IPUv3 image converter improvements, enable scanout FIFO watermark
- Fix a saturation bit position in the colorspace converter
   configuration memory.
 - Fully describe colorspace conversions in the API to the imx-media driver.
 - Add support for limited range and Rec.709 YUV encoding.
 - Enable colorimetry configuration via the media-controller API.
 - Enable the double write reduction feature for memory bandwidth savings
   when the image converter writes YUV 4:2:0 output.
 - Enable a scanout FIFO watermark feature that can increase priority of
   scanout read transfers at the memory controller whenever the FIFO runs
   low.
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Merge tag 'imx-drm-next-2019-07-05' of git://git.pengutronix.de/git/pza/linux into drm-next

drm/imx: IPUv3 image converter improvements, enable scanout FIFO watermark

- Fix a saturation bit position in the colorspace converter
  configuration memory.
- Fully describe colorspace conversions in the API to the imx-media driver.
- Add support for limited range and Rec.709 YUV encoding.
- Enable colorimetry configuration via the media-controller API.
- Enable the double write reduction feature for memory bandwidth savings
  when the image converter writes YUV 4:2:0 output.
- Enable a scanout FIFO watermark feature that can increase priority of
  scanout read transfers at the memory controller whenever the FIFO runs
  low.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/1562326831.4291.8.camel@pengutronix.de
2019-07-12 07:30:20 +10:00
..
drm drm/imx: IPUv3 image converter improvements, enable scanout FIFO watermark 2019-07-12 07:30:20 +10:00
host1x drm/tegra: Changes for v5.3-rc1 2019-06-25 12:59:43 +10:00
ipu-v3 gpu: ipu-v3: image-convert: Enable double write reduction 2019-06-14 15:33:02 +02:00
vga topic/remove-fbcon-notifiers: 2019-06-26 12:26:34 +02:00
Makefile