203 	struct ipuv3_channel *in_chan;  member
1277 	ipu_idmac_disable_channel(chan->in_chan);  in convert_stop()
1432 	init_idmac_channel(ctx, chan->in_chan, s_image,  in convert_start()
1460 	ipu_idmac_select_buffer(chan->in_chan, 0);  in convert_start()
1465 		ipu_idmac_select_buffer(chan->in_chan, 1);  in convert_start()
1472 	ipu_idmac_enable_channel(chan->in_chan);  in convert_start()
1481 	ipu_cpmem_dump(chan->in_chan);  in convert_start()
1683 			ipu_cpmem_set_buffer(chan->in_chan, 0,  in do_tile_complete()
1690 				ipu_cpmem_set_uv_offset(chan->in_chan,  in do_tile_complete()
1698 			ipu_idmac_select_buffer(chan->in_chan, 0);  in do_tile_complete()
1707 		ipu_cpmem_set_buffer(chan->in_chan, ctx->cur_buf_num,  in do_tile_complete()
1712 		ipu_idmac_select_buffer(chan->in_chan, ctx->cur_buf_num);  in do_tile_complete()
1818 	if (!IS_ERR_OR_NULL(chan->in_chan))  in release_ipu_resources()
1819 		ipu_idmac_put(chan->in_chan);  in release_ipu_resources()
1829 	chan->in_chan = chan->out_chan = chan->rotation_in_chan =  in release_ipu_resources()
1869 	chan->in_chan = ipu_idmac_get(priv->ipu, dma->in);  in get_ipu_resources()
1871 	if (IS_ERR(chan->in_chan) || IS_ERR(chan->out_chan)) {  in get_ipu_resources()
1887 	ret = get_eof_irq(chan, chan->in_chan);  in get_ipu_resources()