[PATCH 05/11] drm/sun4i: Initialize crtc from tcon bind function

2017-02-23 Thread Chen-Yu Tsai
The tcon provides part of the functionality of the crtc, and also provides the device node for the output port of the crtc. To be able to use drm_of_find_possible_crtcs(), all crtc must be initialized before any downstream encoders. The other part of the crtc is the display backend. The Rockchip D

Re: [PATCH 05/11] drm/sun4i: Initialize crtc from tcon bind function

2017-02-23 Thread Maxime Ripard
On Thu, Feb 23, 2017 at 04:05:37PM +0800, Chen-Yu Tsai wrote: > The tcon provides part of the functionality of the crtc, and also > provides the device node for the output port of the crtc. To be able > to use drm_of_find_possible_crtcs(), all crtc must be initialized before > any downstream encode