Boris Brezillon
eefcf834d0
drm: mediatek: Rely on the default ->best_encoder() behavior
...
We have a 1:1 relationship between connectors and encoders and the
driver is relying on the atomic helpers: we can drop the custom
->best_encoder() implementation and let the core call
drm_atomic_helper_best_encoder() for us.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com >
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com >
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch >
Link: http://patchwork.freedesktop.org/patch/msgid/1465300095-16971-8-git-send-email-boris.brezillon@free-electrons.com
2016-06-09 08:43:26 +02:00
Dave Airlie
fa625c1956
Backmerge tag 'v4.7-rc2' into drm-next
...
Daniel has a pull request that relies on stuff in fixes that are in rc2.
2016-06-09 11:01:49 +10:00
Philipp Zabel
2ea9f31799
drm/mediatek: mtk_dsi: Remove spurious drm_connector_unregister
...
Connectors are unregistered by mtk_drm_drv via drm_connector_unregister_all().
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de >
2016-06-01 16:09:56 +02:00
Philipp Zabel
515ba6a59c
drm/mediatek: mtk_dpi: remove invalid error message
...
Do not try to dereference dpi if it is NULL.
Since dpi can never be NULL when mtk_dpi_set_display_mode() is called,
remove the message.
Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de >
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de >
2016-06-01 16:09:54 +02:00
Daniel Vetter
564dd27e5f
drm/mediatek: Use lockless gem BO free callback
...
No dev->struct_mutex anywhere to be seen.
Cc: Philipp Zabel <p.zabel@pengutronix.de >
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com >
Acked-by: Philipp Zabel <p.zabel@pengutronix.de >
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch >
Link: http://patchwork.freedesktop.org/patch/msgid/1464630800-30786-28-git-send-email-daniel.vetter@ffwll.ch
2016-05-31 13:29:20 +02:00
Arnd Bergmann
de4ae068eb
drm: mediatek: fixup drm_gem_object_lookup API change
...
The drm_gem_object_lookup() function prototype changed while this
driver was added, so it fails to build now:
drivers/gpu/drm/mediatek/mtk_drm_gem.c: In function 'mtk_drm_gem_dumb_map_offset':
drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types]
obj = drm_gem_object_lookup(dev, file_priv, handle);
This fixes the new caller as well.
Signed-off-by: Arnd Bergmann <arnd@arndb.de >
Fixes: a8ad0bd84fdaniel.vetter@ffwll.ch >
Link: http://patchwork.freedesktop.org/patch/msgid/1463587653-3035181-4-git-send-email-arnd@arndb.de
2016-05-18 19:16:16 +02:00
Daniel Vetter
2f701695fd
drm: Drop plane argument from __drm_atomic_helper_plane_destroy_state
...
It's unused, and really this helper should only look at the state
structure and nothing else.
v2: Fix commit message (Laurent).
v3: Rebase onto mtk driver merge.
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com >
Cc: Thierry Reding <thierry.reding@gmail.com >
Cc: Eric Anholt <eric@anholt.net >
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com >
Cc: Inki Dae <inki.dae@samsung.com >
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com >
Cc: Mark Yao <mark.yao@rock-chips.com >
Acked-by: Thierry Reding <thierry.reding@gmail.com >
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com >
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com >
Acked-by: Eric Anholt <eric@anholt.net >
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com >
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch >
Link: http://patchwork.freedesktop.org/patch/msgid/1462804451-15318-2-git-send-email-daniel.vetter@ffwll.ch
2016-05-17 08:56:55 +02:00
Daniel Vetter
ec2dc6a0fe
drm: Drop crtc argument from __drm_atomic_helper_crtc_destroy_state
...
It's unused, and really this helper should only look at the state
structure and nothing else.
v2: Rebase on top of rockchip changes
v3: Drop unrelated hunk, spotted by Laurent.
v4: Rebase onto mtk driver merge.
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com >
Cc: Thierry Reding <thierry.reding@gmail.com >
Cc: Eric Anholt <eric@anholt.net >
Cc: Mark Yao <mark.yao@rock-chips.com >
Acked-by: Thierry Reding <thierry.reding@gmail.com >
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com >
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com >
Acked-by: Eric Anholt <eric@anholt.net >
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com >
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch >
Link: http://patchwork.freedesktop.org/patch/msgid/1462804451-15318-1-git-send-email-daniel.vetter@ffwll.ch
2016-05-17 08:56:41 +02:00
Jie Qiu
9e629c17aa
drm/mediatek: Add DPI sub driver
...
Add DPI connector/encoder to support HDMI output via the
attached HDMI bridge.
Signed-off-by: Jie Qiu <jie.qiu@mediatek.com >
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de >
2016-05-06 17:47:38 +02:00
CK Hu
2e54c14e31
drm/mediatek: Add DSI sub driver
...
This patch add a drm encoder/connector driver for the MIPI DSI function
block of the Mediatek display subsystem and a phy driver for the MIPI TX
D-PHY control module.
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com >
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de >
2016-05-06 17:47:37 +02:00
CK Hu
119f517362
drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.
...
This patch adds an initial DRM driver for the Mediatek MT8173 DISP
subsystem. It currently supports two fixed output streams from the
OVL0/OVL1 sources to the DSI0/DPI0 sinks, respectively.
Signed-off-by: CK Hu <ck.hu@mediatek.com >
Signed-off-by: YT Shen <yt.shen@mediatek.com >
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org >
Signed-off-by: Bibby Hsieh <bibby.hsieh@mediatek.com >
Signed-off-by: Mao Huang <littlecvr@chromium.org >
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de >
2016-05-06 17:47:35 +02:00
