Unverified Commit ebd11f70 authored by Maxime Ripard's avatar Maxime Ripard
Browse files

drm/vc4: crtc: Restrict HACT_ACT setup to DSI 



The HACT_ACT field only needs to be written to when using a DSI display.
Let's move that setup to our DSI branch to clear a bit the common path.

Reviewed-by: default avatarEric Anholt <eric@anholt.net>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/7a93436f97666a2aa025686ef3ff3606de4bec67.1590594512.git-series.maxime@cerno.tech
parent e58a5e6f

drivers/gpu/drm/vc4/vc4_crtc.c

+2 −1
Original line number Diff line number Diff line
@@ -344,6 +344,7 @@ static void vc4_crtc_config_pv(struct drm_crtc *crtc) 
			   (is_dsi ? PV_VCONTROL_DSI : 0));

	}



	if (is_dsi)

		CRTC_WRITE(PV_HACT_ACT, mode->hdisplay * pixel_rep);



	CRTC_WRITE(PV_CONTROL,