Commit 345bca73 authored by Jernej Skrabec's avatar Jernej Skrabec Committed by Chen-Yu Tsai
Browse files

drm/sun4i: vi_scaler: Find mixer from crtc 



With "floating" planes in DE33, mixer can't be stored in layer structure
anymore. Find mixer using currently bound crtc.

Reviewed-by: default avatarChen-Yu Tsai <wens@kernel.org>
Tested-by: default avatarRyan Walklin <ryan@testtoast.com>
Signed-off-by: default avatarJernej Skrabec <jernej.skrabec@gmail.com>
Link: https://patch.msgid.link/20251104180942.61538-30-jernej.skrabec@gmail.com


Signed-off-by: default avatarChen-Yu Tsai <wens@kernel.org>
parent bb1d2dde

drivers/gpu/drm/sun4i/sun8i_vi_layer.c

+3 −1
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
#include <drm/drm_print.h>

#include <drm/drm_probe_helper.h>



#include "sun4i_crtc.h"

#include "sun8i_csc.h"

#include "sun8i_mixer.h"

#include "sun8i_vi_layer.h"
@@ -63,8 +64,9 @@ static void sun8i_vi_layer_update_coord(struct sun8i_layer *layer, 
					struct drm_plane *plane)

{

	struct drm_plane_state *state = plane->state;

	struct sun4i_crtc *scrtc = drm_crtc_to_sun4i_crtc(state->crtc);

	struct sun8i_mixer *mixer = engine_to_sun8i_mixer(scrtc->engine);

	const struct drm_format_info *format = state->fb->format;

	struct sun8i_mixer *mixer = layer->mixer;

	u32 src_w, src_h, dst_w, dst_h;

	u32 outsize, insize;

	u32 hphase, vphase;