diff options
Diffstat (limited to 'drivers/usb/dwc3/dwc3-meson-g12a.c')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-meson-g12a.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index bca7e92a10e9..8a3ec1a951fe 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -386,7 +386,6 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; void __iomem *base; - struct resource *res; enum phy_mode otg_id; int ret, i, irq; @@ -394,8 +393,7 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); @@ -564,7 +562,13 @@ static int __maybe_unused dwc3_meson_g12a_runtime_resume(struct device *dev) static int __maybe_unused dwc3_meson_g12a_suspend(struct device *dev) { struct dwc3_meson_g12a *priv = dev_get_drvdata(dev); - int i; + int i, ret; + + if (priv->vbus && priv->otg_phy_mode == PHY_MODE_USB_HOST) { + ret = regulator_disable(priv->vbus); + if (ret) + return ret; + } for (i = 0 ; i < PHY_COUNT ; ++i) { phy_power_off(priv->phys[i]); @@ -599,6 +603,12 @@ static int __maybe_unused dwc3_meson_g12a_resume(struct device *dev) return ret; } + if (priv->vbus && priv->otg_phy_mode == PHY_MODE_USB_HOST) { + ret = regulator_enable(priv->vbus); + if (ret) + return ret; + } + return 0; } |