Searched refs:psc_dma (Results 1 - 4 of 4) sorted by relevance
/linux-master/sound/soc/fsl/ |
H A D | mpc5200_dma.c | 32 struct psc_dma *psc_dma = _psc_dma; local 33 struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs; 39 if (psc_dma->playback.active && (isr & MPC52xx_PSC_IMR_TXEMP)) 40 psc_dma->stats.underrun_count++; 43 if (psc_dma->capture.active && (isr & MPC52xx_PSC_IMR_ORERR)) 44 psc_dma->stats.overrun_count++; 80 spin_lock(&s->psc_dma->lock); 91 spin_unlock(&s->psc_dma->lock); 114 struct psc_dma *psc_dm local 216 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); local 244 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); local 270 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); local 316 struct psc_dma *psc_dma; local 435 struct psc_dma *psc_dma = dev_get_drvdata(&op->dev); local [all...] |
H A D | mpc5200_psc_ac97.c | 27 static struct psc_dma *psc_dma; variable in typeref:struct:psc_dma 34 mutex_lock(&psc_dma->mutex); 37 status = spin_event_timeout(!(in_be16(&psc_dma->psc_regs->sr_csr.status) & 41 mutex_unlock(&psc_dma->mutex); 46 in_be32(&psc_dma->psc_regs->ac97_data); 49 out_be32(&psc_dma->psc_regs->ac97_cmd, (1<<31) | ((reg & 0x7f) << 24)); 52 status = spin_event_timeout((in_be16(&psc_dma->psc_regs->sr_csr.status) & 56 in_be16(&psc_dma->psc_regs->sr_csr.status)); 57 mutex_unlock(&psc_dma 140 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(cpu_dai); local 163 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(cpu_dai); local 178 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(dai); local 205 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(cpu_dai); local [all...] |
H A D | mpc5200_dma.h | 14 * @psc_dma: pointer back to parent psc_dma data structure 25 struct psc_dma *psc_dma; member in struct:psc_dma_stream 39 * psc_dma - Private driver data 51 struct psc_dma { struct 78 to_psc_dma_stream(struct snd_pcm_substream *substream, struct psc_dma *psc_dma) argument 81 return &psc_dma->capture; 82 return &psc_dma [all...] |
H A D | mpc5200_psc_i2s.c | 41 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); local 44 dev_dbg(psc_dma->dev, "%s(substream=%p) p_size=%i p_bytes=%i" 64 dev_dbg(psc_dma->dev, "invalid format\n"); 67 out_be32(&psc_dma->psc_regs->sicr, psc_dma->sicr | mode); 89 struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(cpu_dai); local 90 dev_dbg(psc_dma->dev, "psc_i2s_set_sysclk(cpu_dai=%p, dir=%i)\n", 108 struct psc_dma *psc_dm local 162 struct psc_dma *psc_dma; local [all...] |
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