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| author | Eric Anholt <eric@anholt.net> | 2017-06-02 22:25:14 +0200 |
|---|---|---|
| committer | Archit Taneja <architt@codeaurora.org> | 2017-06-05 10:30:40 +0200 |
| commit | 13dfc0540a575b47b2d640b093ac16e9e09474f6 (patch) | |
| tree | cafdf5725be58809db3bcbacdbb6639f8ab03125 /Documentation/gpu | |
| parent | drm/bridge/synopsys: dw-hdmi: Use bridge->mode_valid() callback (diff) | |
| download | linux-13dfc0540a575b47b2d640b093ac16e9e09474f6.tar.xz linux-13dfc0540a575b47b2d640b093ac16e9e09474f6.zip | |
drm/bridge: Refactor out the panel wrapper from the lvds-encoder bridge.
Many DRM drivers have common code to make a stub connector
implementation that wraps a drm_panel. By wrapping the panel in a DRM
bridge, all of the connector code (including calls during encoder
enable/disable) goes away.
v2: Fix build with CONFIG_DRM=m, drop "dev" argument that should just
be the panel's dev, move kerneldoc up a level and document
_remove().
v3: Fix another breakage with CONFIG_DRM=m, fix breakage with
CONFIG_OF=n, move protos under CONFIG_DRM_PANEL_BRIDGE, wrap a
line.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> (v1)
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com> (v2)
Acked-by: Archit Taneja <architt@codeaurora.org> (v2)
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170602202514.11900-1-eric@anholt.net
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/drm-kms-helpers.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/gpu/drm-kms-helpers.rst b/Documentation/gpu/drm-kms-helpers.rst index c075aadd7078..7c5e2549a58a 100644 --- a/Documentation/gpu/drm-kms-helpers.rst +++ b/Documentation/gpu/drm-kms-helpers.rst @@ -143,6 +143,12 @@ Bridge Helper Reference .. kernel-doc:: drivers/gpu/drm/drm_bridge.c :export: +Panel-Bridge Helper Reference +----------------------------- + +.. kernel-doc:: drivers/gpu/drm/bridge/panel.c + :export: + .. _drm_panel_helper: Panel Helper Reference |