Re: [PATCH] drm/sun4i: init dclk_min_div & dclk_max_div inside encoder init functions

Hi,

On Wed, Feb 28, 2018 at 01:51:58PM +0100, Giulio Benetti wrote:

sun4i_dclk_round_rate is called before sun4i_tcon_mode_set, so it finds dclk_min_div and dclk_max_div set to 0 and fails adding crtc.

Move dclk_min_div and dclk_max_div to encoders init functions.

Signed-off-by: Giulio Benetti giulio.benetti@micronovasrl.com

I sent a similar patch there: https://lists.freedesktop.org/archives/dri-devel/2018-February/166666.html

I guess eventually, we'll want to remove the usage of the clock framework entirely, but it's not really the scope of a fix.

Maxime