Lines Matching full:pdc
103 /* re-start the PDC */ in atmel_pcm_dma_irq()
110 ssc_writex(params->ssc->regs, params->pdc->xpr, in atmel_pcm_dma_irq()
112 ssc_writex(params->ssc->regs, params->pdc->xcr, in atmel_pcm_dma_irq()
119 /* Load the PDC next pointer and counter registers */ in atmel_pcm_dma_irq()
124 ssc_writex(params->ssc->regs, params->pdc->xnpr, in atmel_pcm_dma_irq()
126 ssc_writex(params->ssc->regs, params->pdc->xncr, in atmel_pcm_dma_irq()
208 ssc_writex(params->ssc->regs, params->pdc->xpr, in atmel_pcm_trigger()
210 ssc_writex(params->ssc->regs, params->pdc->xcr, in atmel_pcm_trigger()
214 ssc_writex(params->ssc->regs, params->pdc->xnpr, in atmel_pcm_trigger()
216 ssc_writex(params->ssc->regs, params->pdc->xncr, in atmel_pcm_trigger()
223 ssc_readx(params->ssc->regs, params->pdc->xpr), in atmel_pcm_trigger()
224 ssc_readx(params->ssc->regs, params->pdc->xcr), in atmel_pcm_trigger()
225 ssc_readx(params->ssc->regs, params->pdc->xnpr), in atmel_pcm_trigger()
226 ssc_readx(params->ssc->regs, params->pdc->xncr)); in atmel_pcm_trigger()
267 ptr = (dma_addr_t) ssc_readx(params->ssc->regs, params->pdc->xpr); in atmel_pcm_pointer()