[PATCH 1/7] drm/sun4i: support TCONs without channel 1

2016-09-02 Thread Chen-Yu Tsai
On Thu, Sep 1, 2016 at 11:31 PM, Maxime Ripard wrote: > Some Allwinner SoCs, such as the A33, have a variation of the TCON that > doesn't have a second channel (or it is not wired to anything). > > Make sure we can handle that case. > > Signed-off-by: Maxime Ripard Acked-by: Chen-Yu Tsai

[PATCH 1/7] drm/sun4i: support TCONs without channel 1

2016-09-01 Thread Maxime Ripard
Some Allwinner SoCs, such as the A33, have a variation of the TCON that doesn't have a second channel (or it is not wired to anything). Make sure we can handle that case. Signed-off-by: Maxime Ripard --- drivers/gpu/drm/sun4i/sun4i_tcon.c | 34 +-