Lines Matching defs:pmac_stream

50 struct pmac_stream {  struct
51 	int running;	/* boolean */
53 	int stream;	/* PLAYBACK/CAPTURE */
55 	int dma_size; /* in bytes */
56 	int period_size; /* in bytes */
57 	int buffer_size; /* in kbytes */
58 	int nperiods, cur_period;
60 	struct pmac_dbdma cmd;
61 	volatile struct dbdma_regs __iomem *dma;
63 	struct snd_pcm_substream *substream;
65 	unsigned int cur_freqs;		/* currently available frequencies */
66 	unsigned int cur_formats;	/* currently available formats */