Lines Matching defs:err
700 int err;
706 err = phy_power_on(xudc->curr_utmi_phy);
707 if (err < 0)
708 dev_err(xudc->dev, "UTMI power on failed: %d\n", err);
710 err = phy_power_on(xudc->curr_usb3_phy);
711 if (err < 0)
712 dev_err(xudc->dev, "USB3 PHY power on failed: %d\n", err);
724 int err;
762 err = phy_power_off(xudc->curr_utmi_phy);
763 if (err < 0)
764 dev_err(xudc->dev, "UTMI PHY power off failed: %d\n", err);
766 err = phy_power_off(xudc->curr_usb3_phy);
767 if (err < 0)
768 dev_err(xudc->dev, "USB3 PHY power off failed: %d\n", err);
1257 int err;
1265 err = usb_gadget_map_request(&xudc->gadget, &req->usb_req,
1269 err = usb_gadget_map_request(&xudc->gadget, &req->usb_req,
1273 if (err < 0) {
1274 dev_err(xudc->dev, "failed to map request: %d\n", err);
1275 return err;
3219 int err;
3234 err = -ENOMEM;
3240 err = tegra_xudc_alloc_ep(xudc, i);
3241 if (err < 0)
3247 err = -ENOMEM;
3260 return err;
3494 int err = 0, usb3_companion_port;
3521 err = PTR_ERR(xudc->utmi_phy[i]);
3522 dev_err_probe(xudc->dev, err,
3531 err = PTR_ERR(xudc->usbphy[i]);
3532 dev_err_probe(xudc->dev, err,
3550 err = PTR_ERR(xudc->usb3_phy[i]);
3551 dev_err_probe(xudc->dev, err,
3568 return err;
3577 return err;
3592 int err;
3596 err = phy_init(xudc->utmi_phy[i]);
3597 if (err < 0) {
3598 dev_err(xudc->dev, "UTMI PHY #%u initialization failed: %d\n", i, err);
3602 err = phy_init(xudc->usb3_phy[i]);
3603 if (err < 0) {
3604 dev_err(xudc->dev, "USB3 PHY #%u initialization failed: %d\n", i, err);
3612 return err;
3728 int err;
3732 err = PTR_ERR(xudc->genpd_dev_device);
3733 dev_err(dev, "failed to get device power domain: %d\n", err);
3734 return err;
3739 err = PTR_ERR(xudc->genpd_dev_ss);
3740 dev_err(dev, "failed to get SuperSpeed power domain: %d\n", err);
3741 return err;
3768 int err;
3801 err = devm_request_irq(&pdev->dev, xudc->irq, tegra_xudc_irq, 0,
3803 if (err < 0) {
3805 err);
3806 return err;
3817 err = devm_clk_bulk_get(&pdev->dev, xudc->soc->num_clks, xudc->clks);
3818 if (err) {
3819 dev_err_probe(xudc->dev, err, "failed to request clocks\n");
3820 return err;
3831 err = devm_regulator_bulk_get(&pdev->dev, xudc->soc->num_supplies,
3833 if (err) {
3834 dev_err_probe(xudc->dev, err, "failed to request regulators\n");
3835 return err;
3842 err = regulator_bulk_enable(xudc->soc->num_supplies, xudc->supplies);
3843 if (err) {
3844 dev_err(xudc->dev, "failed to enable regulators: %d\n", err);
3848 err = tegra_xudc_phy_get(xudc);
3849 if (err)
3852 err = tegra_xudc_powerdomain_init(xudc);
3853 if (err)
3856 err = tegra_xudc_phy_init(xudc);
3857 if (err)
3860 err = tegra_xudc_alloc_event_ring(xudc);
3861 if (err)
3864 err = tegra_xudc_alloc_eps(xudc);
3865 if (err)
3886 err = usb_add_gadget_udc(&pdev->dev, &xudc->gadget);
3887 if (err) {
3888 dev_err(&pdev->dev, "failed to add USB gadget: %d\n", err);
3916 return err;
3977 int err;
3981 err = regulator_bulk_enable(xudc->soc->num_supplies,
3983 if (err < 0)
3984 return err;
3986 err = clk_bulk_prepare_enable(xudc->soc->num_clks, xudc->clks);
3987 if (err < 0)
3988 return err;
4035 int err;
4037 err = tegra_xudc_unpowergate(xudc);
4038 if (err < 0)
4039 return err;