54 	struct cmdq_client		cmdq_client;  member
113 static int mtk_drm_cmdq_pkt_create(struct cmdq_client *client, struct cmdq_pkt *pkt,  in mtk_drm_cmdq_pkt_create()
142 	struct cmdq_client *client = (struct cmdq_client *)pkt->cl;  in mtk_drm_cmdq_pkt_destroy()
159 	if (mtk_crtc->cmdq_client.chan) {  in mtk_drm_crtc_destroy()
160 		mbox_free_channel(mtk_crtc->cmdq_client.chan);  in mtk_drm_crtc_destroy()
161 		mtk_crtc->cmdq_client.chan = NULL;  in mtk_drm_crtc_destroy()
288 	struct cmdq_client *cmdq_cl = container_of(cl, struct cmdq_client, client);  in ddp_cmdq_cb()
289 	struct mtk_drm_crtc *mtk_crtc = container_of(cmdq_cl, struct mtk_drm_crtc, cmdq_client);  in ddp_cmdq_cb()
585 	if (mtk_crtc->cmdq_client.chan) {  in mtk_drm_crtc_update_config()
586 		mbox_flush(mtk_crtc->cmdq_client.chan, 2000);  in mtk_drm_crtc_update_config()
592 		dma_sync_single_for_device(mtk_crtc->cmdq_client.chan->mbox->dev,  in mtk_drm_crtc_update_config()
605 		mbox_send_message(mtk_crtc->cmdq_client.chan, cmdq_handle);  in mtk_drm_crtc_update_config()
606 		mbox_client_txdone(mtk_crtc->cmdq_client.chan, 0);  in mtk_drm_crtc_update_config()
620 	if (!priv->data->shadow_register && !mtk_crtc->cmdq_client.chan)  in mtk_crtc_ddp_irq()
723 	if (mtk_crtc->cmdq_client.chan)  in mtk_drm_crtc_atomic_disable()
1003 	mtk_crtc->cmdq_client.client.dev = mtk_crtc->mmsys_dev;  in mtk_drm_crtc_create()
1004 	mtk_crtc->cmdq_client.client.tx_block = false;  in mtk_drm_crtc_create()
1005 	mtk_crtc->cmdq_client.client.knows_txdone = true;  in mtk_drm_crtc_create()
1006 	mtk_crtc->cmdq_client.client.rx_callback = ddp_cmdq_cb;  in mtk_drm_crtc_create()
1007 	mtk_crtc->cmdq_client.chan =  in mtk_drm_crtc_create()
1008 			mbox_request_channel(&mtk_crtc->cmdq_client.client, i);  in mtk_drm_crtc_create()
1009 	if (IS_ERR(mtk_crtc->cmdq_client.chan)) {  in mtk_drm_crtc_create()
1012 		mtk_crtc->cmdq_client.chan = NULL;  in mtk_drm_crtc_create()
1015 	if (mtk_crtc->cmdq_client.chan) {  in mtk_drm_crtc_create()
1023 			mbox_free_channel(mtk_crtc->cmdq_client.chan);  in mtk_drm_crtc_create()
1024 			mtk_crtc->cmdq_client.chan = NULL;  in mtk_drm_crtc_create()
1026 			ret = mtk_drm_cmdq_pkt_create(&mtk_crtc->cmdq_client,  in mtk_drm_crtc_create()
1032 				mbox_free_channel(mtk_crtc->cmdq_client.chan);  in mtk_drm_crtc_create()
1033 				mtk_crtc->cmdq_client.chan = NULL;  in mtk_drm_crtc_create()