[PATCH v5 00/10] add aspeed-jpeg support for aspeed-video

Jammy Huang
2021-11-18T07:43:33Z

The aim of this series is to add aspeed-jpeg support for aspeed-video
driver.

To achieve this major goal some refactors are included.

In the last, debugfs information is also updated per this change.

Changes in v5:
- Use model data to tell different soc

Changes in v4:
- Add definition for the Aspeed JPEG format
- Reserve controls for ASPEED
- Use s_fmt to update format rather than new control
- Update aspeed hq quality range, 1 ~ 12

Jammy Huang (10):
media: aspeed: move err-handling together to the bottom
media: aspeed: use v4l2_info/v4l2_warn/v4l2_dbg for log
media: aspeed: add more debug log messages
media: aspeed: refactor to gather format/compress settings
media: v4l: Add definition for the Aspeed JPEG format
media: v4l2-ctrls: Reserve controls for ASPEED
media: aspeed: use model-data
media: aspeed: Support aspeed mode to reduce compressed data
media: aspeed: add comments and macro
media: aspeed: Extend debug message

.../media/uapi/v4l/pixfmt-reserved.rst | 12 +
drivers/media/platform/aspeed-video.c | 534 ++++++++++++++----
drivers/media/v4l2-core/v4l2-ioctl.c | 1 +
include/uapi/linux/aspeed-video.h | 15 +
include/uapi/linux/v4l2-controls.h | 5 +
include/uapi/linux/videodev2.h | 1 +
6 files changed, 467 insertions(+), 101 deletions(-)
create mode 100644 include/uapi/linux/aspeed-video.h

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2.25.1