Lines Matching refs:prtd
89 struct pxa2xx_runtime_data *prtd = substream->runtime->private_data;
94 DDADR(prtd->dma_ch) = prtd->dma_desc_array_phys;
95 DCSR(prtd->dma_ch) = DCSR_RUN;
101 DCSR(prtd->dma_ch) &= ~DCSR_RUN;
105 DCSR(prtd->dma_ch) |= DCSR_RUN;
108 DDADR(prtd->dma_ch) = prtd->dma_desc_array_phys;
109 DCSR(prtd->dma_ch) |= DCSR_RUN;
124 struct pxa2xx_runtime_data *prtd = runtime->private_data;
127 DSADR(prtd->dma_ch) : DTADR(prtd->dma_ch);
138 struct pxa2xx_runtime_data *prtd = substream->runtime->private_data;
140 if (!prtd || !prtd->params)
143 DCSR(prtd->dma_ch) &= ~DCSR_RUN;
144 DCSR(prtd->dma_ch) = 0;
145 DCMD(prtd->dma_ch) = 0;
146 *prtd->params->drcmr = prtd->dma_ch | DRCMR_MAPVLD;