Example #1
0
/* called during probe() after chip reset completes */
static int xhci_mtk_setup(struct usb_hcd *hcd)
{
	struct xhci_hcd *xhci = hcd_to_xhci(hcd);
	struct xhci_hcd_mtk *mtk = hcd_to_mtk(hcd);
	int ret;

	if (usb_hcd_is_primary_hcd(hcd)) {
		ret = xhci_mtk_ssusb_config(mtk);
		if (ret)
			return ret;
	}

	ret = xhci_gen_setup(hcd, xhci_mtk_quirks);
	if (ret)
		return ret;

	if (usb_hcd_is_primary_hcd(hcd)) {
		mtk->num_u3_ports = xhci->num_usb3_ports;
		mtk->num_u2_ports = xhci->num_usb2_ports;
		ret = xhci_mtk_sch_init(mtk);
		if (ret)
			return ret;
	}

	return ret;
}
Example #2
0
/* called during probe() after chip reset completes */
static int xhci_mtk_setup(struct usb_hcd *hcd)
{
	struct xhci_hcd_mtk *mtk = hcd_to_mtk(hcd);
	int ret;

	if (usb_hcd_is_primary_hcd(hcd)) {
		ret = xhci_mtk_ssusb_config(mtk);
		if (ret)
			return ret;
		ret = xhci_mtk_sch_init(mtk);
		if (ret)
			return ret;
	}

	return xhci_gen_setup(hcd, xhci_mtk_quirks);
}