Searched refs:psc_dma (Results 1 - 4 of 4) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/sound/soc/fsl/
H A Dmpc5200_psc_ac97.c32 static struct psc_dma *psc_dma; variable in typeref:struct:psc_dma
39 mutex_lock(&psc_dma->mutex);
42 status = spin_event_timeout(!(in_be16(&psc_dma->psc_regs->sr_csr.status) &
46 mutex_unlock(&psc_dma->mutex);
51 in_be32(&psc_dma->psc_regs->ac97_data);
54 out_be32(&psc_dma->psc_regs->ac97_cmd, (1<<31) | ((reg & 0x7f) << 24));
57 status = spin_event_timeout((in_be16(&psc_dma->psc_regs->sr_csr.status) &
61 in_be16(&psc_dma->psc_regs->sr_csr.status));
62 mutex_unlock(&psc_dma
146 struct psc_dma *psc_dma = cpu_dai->private_data; local
169 struct psc_dma *psc_dma = cpu_dai->private_data; local
185 struct psc_dma *psc_dma = rtd->dai->cpu_dai->private_data; local
213 struct psc_dma *psc_dma = cpu_dai->private_data; local
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H A Dmpc5200_dma.c26 struct psc_dma *psc_dma = _psc_dma; local
27 struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs;
33 if (psc_dma->playback.active && (isr & MPC52xx_PSC_IMR_TXEMP))
34 psc_dma->stats.underrun_count++;
37 if (psc_dma->capture.active && (isr & MPC52xx_PSC_IMR_ORERR))
38 psc_dma->stats.overrun_count++;
74 spin_lock(&s->psc_dma->lock);
85 spin_unlock(&s->psc_dma->lock);
110 struct psc_dma *psc_dm local
215 struct psc_dma *psc_dma = rtd->dai->cpu_dai->private_data; local
242 struct psc_dma *psc_dma = rtd->dai->cpu_dai->private_data; local
267 struct psc_dma *psc_dma = rtd->dai->cpu_dai->private_data; local
305 struct psc_dma *psc_dma = rtd->dai->cpu_dai->private_data; local
375 struct psc_dma *psc_dma; local
493 struct psc_dma *psc_dma = dev_get_drvdata(&op->dev); local
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H A Dmpc5200_dma.h13 * @psc_dma: pointer back to parent psc_dma data structure
24 struct psc_dma *psc_dma; member in struct:psc_dma_stream
38 * psc_dma - Private driver data
50 struct psc_dma { struct
77 to_psc_dma_stream(struct snd_pcm_substream *substream, struct psc_dma *psc_dma) argument
80 return &psc_dma->capture;
81 return &psc_dma
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H A Dmpc5200_psc_i2s.c43 struct psc_dma *psc_dma = rtd->dai->cpu_dai->private_data; local
46 dev_dbg(psc_dma->dev, "%s(substream=%p) p_size=%i p_bytes=%i"
66 dev_dbg(psc_dma->dev, "invalid format\n");
69 out_be32(&psc_dma->psc_regs->sicr, psc_dma->sicr | mode);
91 struct psc_dma *psc_dma = cpu_dai->private_data; local
92 dev_dbg(psc_dma->dev, "psc_i2s_set_sysclk(cpu_dai=%p, dir=%i)\n",
110 struct psc_dma *psc_dm local
159 struct psc_dma *psc_dma; local
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