linux/include/drm/drm_encoder.h, branch v5.6

drm/bridge: Make the bridge chain a double-linked list

2019-12-09T09:03:01Z

So that each element in the chain can easily access its predecessor. This will be needed to support bus format negotiation between elements of the bridge chain. Signed-off-by: Boris Brezillon Reviewed-by: Neil Armstrong Reviewed-by: Laurent Pinchart Link: https://patchwork.freedesktop.org/patch/msgid/20191203141515.3597631-5-boris.brezillon@collabora.com

drm/encoder: Don't raise voice in drm_encoder_mask() documentation

2019-09-17T17:58:18Z

There's no need to raise our voice when saying encoder, we're all civilized adults here! Signed-off-by: Lyude Paul Link: https://patchwork.freedesktop.org/patch/msgid/20190913222704.8241-4-lyude@redhat.com Reviewed-by: Daniel Vetter

drm/encoder: Fix possible_crtcs documentation

2019-09-17T17:58:17Z

Similar to possible_clones, we don't actually use possible_crtcs until the driver is registered with userspace. So, fix the documentation to indicate this. Signed-off-by: Lyude Paul Link: https://patchwork.freedesktop.org/patch/msgid/20190913222704.8241-3-lyude@redhat.com Reviewed-by: Daniel Vetter

drm/encoder: Fix possible_clones documentation

2019-09-17T17:58:17Z

We say that all of the bits in possible_clones must be set before calling drm_encoder_init(). This isn't true though, since: * The driver may not even have all of the encoder objects that could be used as clones initialized at that point * possible_crtcs isn't used at all outside of userspace, so it's not actually needed to initialize it until drm_dev_register() So, fix it. Signed-off-by: Lyude Paul Link: https://patchwork.freedesktop.org/patch/msgid/20190913222704.8241-2-lyude@redhat.com Reviewed-by: Daniel Vetter

drm: Add drm/drm_util.h header file

2018-09-09T12:18:11Z

We have a bunch of neat little macros all over the place which should move to kernel.h. But some of them died in bikesheds on lkml, and we need a decent home for them. Start out by moving the for_each_if macro there. v2: Rename to drm_util.h instead (Dave&Sean) Cc: Sean Paul Acked-by: Sean Paul Cc: Dave Airlie Acked-by: Dave Airlie Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20180905135711.28370-1-daniel.vetter@ffwll.ch

drm: Add drm_encoder_mask()

2018-07-02T15:45:55Z

Add drm_encoder_mask() which returns the 1< Link: https://patchwork.freedesktop.org/patch/msgid/20180626194716.12522-3-ville.syrjala@linux.intel.com Reviewed-by: Rodrigo Vivi

Merge airlied/drm-next into drm-misc-next

2017-11-21T13:17:56Z

Bake in the conflict between the drm_print.h extraction and the addition of DRM_DEBUG_LEASES since we lost it a few too many times. Also fix a new use of drm_plane_helper_check_state in msm to follow Ville's conversion in commit a01cb8ba3f6282934cff65e89ab36b18b14cbe27 Author: Ville Syrjälä Date: Wed Nov 1 22:16:19 2017 +0200 drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c Acked-by: Ville Syrjälä Signed-off-by: Daniel Vetter

drm/mode_object: fix documentation for object lookups.

2017-11-10T03:50:47Z

The lease updates missed a few bits of docs, fixed up the wrong name on the property lookup fn as well. Reviewed-by: Daniel Vetter Signed-off-by: Dave Airlie

drm: Update docs for legacy kms state

2017-11-09T08:36:55Z

Point at the equivalent atomic state and explain that atomic drivers shouldn't really depend upon legacy state. Motivated by questions from Manasi about how this all is supposed to work. Cc: Manasi Navare Reviewed-by: Manasi Navare Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20171108203007.12274-1-daniel.vetter@ffwll.ch

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12T00:03:04Z

This will allow __drm_mode_object_file to be extended to perform access control checks based on the file in use. v2: Also fix up vboxvideo driver in staging [airlied: merging early as this is an API change] Suggested-by: Daniel Vetter Signed-off-by: Keith Packard Signed-off-by: Dave Airlie