322 static void mixer_cfg_layer(struct mixer_context *ctx, int win, bool enable)  in mixer_cfg_layer()  argument
327 	switch (win) {  in mixer_cfg_layer()
350 static void vp_video_buffer(struct mixer_context *ctx, int win)  in vp_video_buffer()  argument
365 	win_data = &ctx->win_data[win];  in vp_video_buffer()
473 	mixer_cfg_layer(ctx, win, true);  in vp_video_buffer()
482 static void mixer_graph_buffer(struct mixer_context *ctx, int win)  in mixer_graph_buffer()  argument
495 	win_data = &ctx->win_data[win];  in mixer_graph_buffer()
545 	mixer_reg_writemask(res, MXR_GRAPHIC_CFG(win),  in mixer_graph_buffer()
549 	mixer_reg_write(res, MXR_GRAPHIC_SPAN(win), full_width);  in mixer_graph_buffer()
555 	mixer_reg_write(res, MXR_GRAPHIC_WH(win), val);  in mixer_graph_buffer()
560 	mixer_reg_write(res, MXR_GRAPHIC_SXY(win), val);  in mixer_graph_buffer()
565 	mixer_reg_write(res, MXR_GRAPHIC_DXY(win), val);  in mixer_graph_buffer()
568 	mixer_reg_write(res, MXR_GRAPHIC_BASE(win), dma_addr);  in mixer_graph_buffer()
572 	mixer_cfg_layer(ctx, win, true);  in mixer_graph_buffer()
626 	int win;  in mixer_win_mode_set()  local
641 	win = overlay->zpos;  in mixer_win_mode_set()
642 	if (win == DEFAULT_ZPOS)  in mixer_win_mode_set()
643 		win = MIXER_DEFAULT_WIN;  in mixer_win_mode_set()
645 	if (win < 0 || win > MIXER_WIN_NR) {  in mixer_win_mode_set()
646 		DRM_ERROR("overlay plane[%d] is wrong\n", win);  in mixer_win_mode_set()
650 	win_data = &mixer_ctx->win_data[win];  in mixer_win_mode_set()
678 	int win = zpos;  in mixer_win_commit()  local
680 	DRM_DEBUG_KMS("[%d] %s, win: %d\n", __LINE__, __func__, win);  in mixer_win_commit()
682 	if (win == DEFAULT_ZPOS)  in mixer_win_commit()
683 		win = MIXER_DEFAULT_WIN;  in mixer_win_commit()
685 	if (win < 0 || win > MIXER_WIN_NR) {  in mixer_win_commit()
686 		DRM_ERROR("overlay plane[%d] is wrong\n", win);  in mixer_win_commit()
690 	if (win > 1)  in mixer_win_commit()
691 		vp_video_buffer(mixer_ctx, win);  in mixer_win_commit()
693 		mixer_graph_buffer(mixer_ctx, win);  in mixer_win_commit()
701 	int win = zpos;  in mixer_win_disable()  local
703 	DRM_DEBUG_KMS("[%d] %s, win: %d\n", __LINE__, __func__, win);  in mixer_win_disable()
705 	if (win == DEFAULT_ZPOS)  in mixer_win_disable()
706 		win = MIXER_DEFAULT_WIN;  in mixer_win_disable()
708 	if (win < 0 || win > MIXER_WIN_NR) {  in mixer_win_disable()
709 		DRM_ERROR("overlay plane[%d] is wrong\n", win);  in mixer_win_disable()
716 	mixer_cfg_layer(mixer_ctx, win, false);  in mixer_win_disable()