372 	struct au1xpsc_audio_data *wd;  in au1xpsc_ac97_drvprobe()  local
374 	wd = devm_kzalloc(&pdev->dev, sizeof(struct au1xpsc_audio_data),  in au1xpsc_ac97_drvprobe()
376 	if (!wd)  in au1xpsc_ac97_drvprobe()
379 	mutex_init(&wd->lock);  in au1xpsc_ac97_drvprobe()
382 	wd->mmio = devm_ioremap_resource(&pdev->dev, iores);  in au1xpsc_ac97_drvprobe()
383 	if (IS_ERR(wd->mmio))  in au1xpsc_ac97_drvprobe()
384 		return PTR_ERR(wd->mmio);  in au1xpsc_ac97_drvprobe()
389 	wd->dmaids[SNDRV_PCM_STREAM_PLAYBACK] = dmares->start;  in au1xpsc_ac97_drvprobe()
394 	wd->dmaids[SNDRV_PCM_STREAM_CAPTURE] = dmares->start;  in au1xpsc_ac97_drvprobe()
397 	wd->cfg = PSC_AC97CFG_RT_FIFO8 | PSC_AC97CFG_TT_FIFO8 |  in au1xpsc_ac97_drvprobe()
401 	sel = __raw_readl(PSC_SEL(wd)) & PSC_SEL_CLK_MASK;  in au1xpsc_ac97_drvprobe()
402 	__raw_writel(PSC_CTRL_DISABLE, PSC_CTRL(wd));  in au1xpsc_ac97_drvprobe()
404 	__raw_writel(0, PSC_SEL(wd));  in au1xpsc_ac97_drvprobe()
406 	__raw_writel(PSC_SEL_PS_AC97MODE | sel, PSC_SEL(wd));  in au1xpsc_ac97_drvprobe()
410 	memcpy(&wd->dai_drv, &au1xpsc_ac97_dai_template,  in au1xpsc_ac97_drvprobe()
412 	wd->dai_drv.name = dev_name(&pdev->dev);  in au1xpsc_ac97_drvprobe()
414 	platform_set_drvdata(pdev, wd);  in au1xpsc_ac97_drvprobe()
421 					 &wd->dai_drv, 1);  in au1xpsc_ac97_drvprobe()
425 	au1xpsc_ac97_workdata = wd;  in au1xpsc_ac97_drvprobe()
431 	struct au1xpsc_audio_data *wd = platform_get_drvdata(pdev);  in au1xpsc_ac97_drvremove()  local
436 	__raw_writel(0, AC97_CFG(wd));  in au1xpsc_ac97_drvremove()
438 	__raw_writel(PSC_CTRL_DISABLE, PSC_CTRL(wd));  in au1xpsc_ac97_drvremove()
449 	struct au1xpsc_audio_data *wd = dev_get_drvdata(dev);  in au1xpsc_ac97_drvsuspend()  local
452 	wd->pm[0] = __raw_readl(PSC_SEL(wd));  in au1xpsc_ac97_drvsuspend()
454 	__raw_writel(0, AC97_CFG(wd));  in au1xpsc_ac97_drvsuspend()
456 	__raw_writel(PSC_CTRL_DISABLE, PSC_CTRL(wd));  in au1xpsc_ac97_drvsuspend()
464 	struct au1xpsc_audio_data *wd = dev_get_drvdata(dev);  in au1xpsc_ac97_drvresume()  local
467 	__raw_writel(wd->pm[0] | PSC_SEL_PS_AC97MODE, PSC_SEL(wd));  in au1xpsc_ac97_drvresume()