45 	u32 ddma_chan;			/* DDMA context */  member
82 	au1xxx_dbdma_put_source(cd->ddma_chan, cd->dma_area,  in au1x_pcm_queue_tx()
96 	au1xxx_dbdma_put_dest(cd->ddma_chan, cd->dma_area,  in au1x_pcm_queue_rx()
136 	if (pcd->ddma_chan) {  in au1x_pcm_dbdma_free()
137 		au1xxx_dbdma_stop(pcd->ddma_chan);  in au1x_pcm_dbdma_free()
138 		au1xxx_dbdma_reset(pcd->ddma_chan);  in au1x_pcm_dbdma_free()
139 		au1xxx_dbdma_chan_free(pcd->ddma_chan);  in au1x_pcm_dbdma_free()
140 		pcd->ddma_chan = 0;  in au1x_pcm_dbdma_free()
158 	if ((pcd->ddma_chan) && (msbits == pcd->msbits))  in au1x_pcm_dbdma_realloc()
164 		pcd->ddma_chan = au1xxx_dbdma_chan_alloc(pcd->ddma_id,  in au1x_pcm_dbdma_realloc()
168 		pcd->ddma_chan = au1xxx_dbdma_chan_alloc(DSCR_CMD0_ALWAYS,  in au1x_pcm_dbdma_realloc()
172 	if (!pcd->ddma_chan)  in au1x_pcm_dbdma_realloc()
175 	au1xxx_dbdma_set_devwidth(pcd->ddma_chan, msbits);  in au1x_pcm_dbdma_realloc()
176 	au1xxx_dbdma_ring_alloc(pcd->ddma_chan, 2);  in au1x_pcm_dbdma_realloc()
180 	au1xxx_dbdma_stop(pcd->ddma_chan);  in au1x_pcm_dbdma_realloc()
181 	au1xxx_dbdma_reset(pcd->ddma_chan);  in au1x_pcm_dbdma_realloc()
247 	au1xxx_dbdma_reset(pcd->ddma_chan);  in au1xpsc_pcm_prepare()
262 	u32 c = to_dmadata(substream)->ddma_chan;  in au1xpsc_pcm_trigger()