Lines Matching defs:drvdata

393 static inline int catu_wait_for_ready(struct catu_drvdata *drvdata)
395 	struct csdev_access *csa = &drvdata->csdev->access;
400 static int catu_enable_hw(struct catu_drvdata *drvdata, enum cs_mode cs_mode,
406 	struct device *dev = &drvdata->csdev->dev;
407 	struct coresight_device *csdev = drvdata->csdev;
413 	if (catu_wait_for_ready(drvdata))
416 	control = catu_read_control(drvdata);
439 		catu_write_axictrl(drvdata, CATU_OS_AXICTRL);
440 		catu_write_sladdr(drvdata, catu_buf->sladdr);
441 		catu_write_inaddr(drvdata, CATU_DEFAULT_INADDR);
444 		catu_write_sladdr(drvdata, 0);
445 		catu_write_inaddr(drvdata, 0);
448 	catu_write_irqen(drvdata, 0);
449 	catu_write_mode(drvdata, mode);
450 	catu_write_control(drvdata, control);
470 static int catu_disable_hw(struct catu_drvdata *drvdata)
473 	struct device *dev = &drvdata->csdev->dev;
474 	struct coresight_device *csdev = drvdata->csdev;
476 	catu_write_control(drvdata, 0);
478 	if (catu_wait_for_ready(drvdata)) {
511 	struct catu_drvdata *drvdata = dev_get_drvdata(dev);
552 	drvdata->base = base;
561 	drvdata->csdev = coresight_register(&catu_desc);
562 	if (IS_ERR(drvdata->csdev))
563 		ret = PTR_ERR(drvdata->csdev);
570 	struct catu_drvdata *drvdata;
573 	drvdata = devm_kzalloc(&adev->dev, sizeof(*drvdata), GFP_KERNEL);
574 	if (!drvdata)
577 	amba_set_drvdata(adev, drvdata);
587 	struct catu_drvdata *drvdata = dev_get_drvdata(dev);
589 	coresight_unregister(drvdata->csdev);
617 	struct catu_drvdata *drvdata;
620 	drvdata = devm_kzalloc(&pdev->dev, sizeof(*drvdata), GFP_KERNEL);
621 	if (!drvdata)
624 	drvdata->pclk = coresight_get_enable_apb_pclk(&pdev->dev);
625 	if (IS_ERR(drvdata->pclk))
632 	dev_set_drvdata(&pdev->dev, drvdata);
637 		if (!IS_ERR_OR_NULL(drvdata->pclk))
638 			clk_put(drvdata->pclk);
646 	struct catu_drvdata *drvdata = dev_get_drvdata(&pdev->dev);
648 	if (WARN_ON(!drvdata))
653 	if (!IS_ERR_OR_NULL(drvdata->pclk))
654 		clk_put(drvdata->pclk);
660 	struct catu_drvdata *drvdata = dev_get_drvdata(dev);
662 	if (drvdata && !IS_ERR_OR_NULL(drvdata->pclk))
663 		clk_disable_unprepare(drvdata->pclk);
669 	struct catu_drvdata *drvdata = dev_get_drvdata(dev);
671 	if (drvdata && !IS_ERR_OR_NULL(drvdata->pclk))
672 		clk_prepare_enable(drvdata->pclk);