Hello all,
Frist, thanks Krzysztof, Robin and Sylwester.
The gscaler has hardware rotation limits. So this patch set support
the rotate hardware limits of gsc.
Changes for V4:
- Fixed the most specific compatible come first in device tree.
- Kept compatible("samsung,exynos5-gsc") in ther driver.
- Added mark compatible("samsung,exynos5-gsc") as deprecated.
- Added print dmesg if your driver uses compatible("samsung, exynos5-gsc").
- Removed the patch 5, 6 of ver3.
Changes for V3:
- Fixed of_match_node() to of_device_get_match_data() in drm gsc driver.
- Added hardware rotation limits for gsc driver of v4l2.
- Added the remove unnecessary compatible for DT document and Exynos dts.
Changes for V2:
- Added the interface info in binding document.
- Added clean name of compatible in Exynos dts.
- Added maximum supported picture size hardcoded into driver.
Best regards,
Hoegeun
Hoegeun Kwon (4):
[media] exynos-gsc: Add compatible for Exynos 5250 and 5420 specific
version
ARM: dts: exynos: Add clean name of compatible.
drm/exynos/gsc: Add hardware rotation limits
[media] exynos-gsc: Add hardware rotation limits
.../devicetree/bindings/media/exynos5-gsc.txt | 9 +-
arch/arm/boot/dts/exynos5250.dtsi | 8 +-
arch/arm/boot/dts/exynos5420.dtsi | 4 +-
drivers/gpu/drm/exynos/exynos_drm_gsc.c | 104 ++++++++++++-----
drivers/media/platform/exynos-gsc/gsc-core.c | 127 ++++++++++++++++++++-
include/uapi/drm/exynos_drm.h | 2 +
6 files changed, 211 insertions(+), 43 deletions(-)
--
1.9.1
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