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| author |   Dave Airlie <airlied@redhat.com> | 2018-10-04 10:40:35 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2018-10-04 10:40:54 +1000 |
| commit | 612c6bd5e3f8b67505316805dc15369598f6ff57 (patch) | |
| tree | 890addecd993e3fdb61cdffddc3ef4c3c6737895 /include | |
| parent | Merge tag 'omapdrm-4.20-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux into drm-next (diff) | |
| parent | drm/exynos: mixer: Make plane alpha configurable (diff) | |
| download | linux-dev-612c6bd5e3f8b67505316805dc15369598f6ff57.tar.xz linux-dev-612c6bd5e3f8b67505316805dc15369598f6ff57.zip | |
Merge tag 'exynos-drm-next-for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next
Add out-bridge support
- This patch series enables out-bridge for LVDS bridge device support,
and also includes two cleanups and one relevant dt binding update
for this.
Add Samsung 16x16 tiled format support
- This patch series adds Samsung 16x16 tiled format to scaler and
gsc drivers. As for this, it adds Samsung specific format to
drm_forcc.h header. For the git-pull request with relevant patches,
I requested ack-by[1] to relevant maintainers but there was no any response.
I'm pretty sure no problem to go to mainline though Exynos tree
because the only user of it is Exynos.
(airlied: this looked fine to me)
[1] https://patchwork.freedesktop.org/patch/243921/
Add configurable plane alpha and pixel blend mode support
- This patch series makes mixer driver to be configuragle for
pixel blend mode and plane alpha, which also includes one fixup
to set all default values correctly after reset.
One cleanup
- This patch replaces drm_atomic_helper_suspend/resume() with
drm_mode_config_helper_suspend/resume() to remove exynos specific
suspend_state.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Inki Dae <inki.dae@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1538380891-24040-1-git-send-email-inki.dae@samsung.com
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/drm/drm_fourcc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h index 139632b87181..0cd40ebfa1b1 100644 --- a/include/uapi/drm/drm_fourcc.h +++ b/include/uapi/drm/drm_fourcc.h @@ -339,6 +339,15 @@ extern "C" { #define DRM_FORMAT_MOD_SAMSUNG_64_32_TILE fourcc_mod_code(SAMSUNG, 1) /* + * Tiled, 16 (pixels) x 16 (lines) - sized macroblocks + * + * This is a simple tiled layout using tiles of 16x16 pixels in a row-major + * layout. For YCbCr formats Cb/Cr components are taken in such a way that + * they correspond to their 16x16 luma block. + */ +#define DRM_FORMAT_MOD_SAMSUNG_16_16_TILE fourcc_mod_code(SAMSUNG, 2) + +/* * Qualcomm Compressed Format * * Refers to a compressed variant of the base format that is compressed. |