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Searched refs:psc_regs (Results 1 – 4 of 4) sorted by relevance

/linux-4.1.27/sound/soc/fsl/
Dmpc5200_psc_ac97.c42 status = spin_event_timeout(!(in_be16(&psc_dma->psc_regs->sr_csr.status) & in psc_ac97_read()
51 in_be32(&psc_dma->psc_regs->ac97_data); in psc_ac97_read()
54 out_be32(&psc_dma->psc_regs->ac97_cmd, (1<<31) | ((reg & 0x7f) << 24)); in psc_ac97_read()
57 status = spin_event_timeout((in_be16(&psc_dma->psc_regs->sr_csr.status) & in psc_ac97_read()
61 in_be16(&psc_dma->psc_regs->sr_csr.status)); in psc_ac97_read()
66 val = in_be32(&psc_dma->psc_regs->ac97_data); in psc_ac97_read()
86 status = spin_event_timeout(!(in_be16(&psc_dma->psc_regs->sr_csr.status) & in psc_ac97_write()
93 out_be32(&psc_dma->psc_regs->ac97_cmd, in psc_ac97_write()
102 struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs; in psc_ac97_warm_reset()
115 struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs; in psc_ac97_cold_reset()
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Dmpc5200_dma.c31 struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs; in psc_dma_status_irq()
117 struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs; in psc_dma_trigger()
256 out_be16(&psc_dma->psc_regs->isr_imr.imr, psc_dma->imr); in psc_dma_close()
257 out_8(&psc_dma->psc_regs->command, 4 << 4); /* reset error */ in psc_dma_close()
406 psc_dma->psc_regs = regs; in mpc5200_audio_dma_create()
407 psc_dma->fifo_regs = regs + sizeof *psc_dma->psc_regs; in mpc5200_audio_dma_create()
428 out_be16(&psc_dma->psc_regs->isr_imr.imr, psc_dma->imr); in mpc5200_audio_dma_create()
430 out_8(&psc_dma->psc_regs->command, MPC52xx_PSC_RST_RX); in mpc5200_audio_dma_create()
432 out_8(&psc_dma->psc_regs->command, MPC52xx_PSC_RST_TX); in mpc5200_audio_dma_create()
434 out_8(&psc_dma->psc_regs->command, MPC52xx_PSC_RST_ERR_STAT); in mpc5200_audio_dma_create()
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Dmpc5200_psc_i2s.c68 out_be32(&psc_dma->psc_regs->sicr, psc_dma->sicr | mode); in psc_i2s_hw_params()
177 regs = psc_dma->psc_regs; in psc_i2s_of_probe()
182 out_be32(&psc_dma->psc_regs->sicr, in psc_i2s_of_probe()
205 out_8(&psc_dma->psc_regs->command, in psc_i2s_of_probe()
Dmpc5200_dma.h52 struct mpc52xx_psc __iomem *psc_regs; member