[PATCH v3 1/2] drm: bridge: Allow daisy chaining of bridges

[Daniel Vetter]

On Wed, May 20, 2015 at 12:43:40PM +0530, Archit Taneja wrote:
> Where do you think drm_bridge documentation fits? I was considering putting
> it under 'KMS initialization and setup', while pointing out that it isn't
> exactly a drm_mode_object entity like crtcs or encoders etc.

Since drm_bridge is not exposed to userspace it's not part of core drm and
imo should be a helper library - it's only used by drivers internally to
help them implement modesetting. New chapter under "Mode Setting Helper
Functions" sounds best to me.

Btw drm_bridge being a core part of drm is another thing we probably
should fix up eventually. I looked into doing that a while ago, but it
wasn't quite that simple. And I don't have a good arm build-test setup, so
hard to make sure I've caught all drivers and made sure they depend upon
DRM_KMS_HELPER properly.

Cheers, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch