diff options
Diffstat (limited to 'drivers/usb/mtu3/mtu3_plat.c')
| -rw-r--r-- | drivers/usb/mtu3/mtu3_plat.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/usb/mtu3/mtu3_plat.c b/drivers/usb/mtu3/mtu3_plat.c index 088e3e685c4f..9edad30c8ae5 100644 --- a/drivers/usb/mtu3/mtu3_plat.c +++ b/drivers/usb/mtu3/mtu3_plat.c @@ -276,6 +276,10 @@ static int get_ssusb_rscs(struct platform_device *pdev, struct ssusb_mtk *ssusb) if (ret) return ret; + /* optional property, ignore the error if it does not exist */ + of_property_read_u32(node, "mediatek,u3p-dis-msk", + &ssusb->u3p_dis_msk); + if (ssusb->dr_mode != USB_DR_MODE_OTG) return 0; @@ -304,8 +308,8 @@ static int get_ssusb_rscs(struct platform_device *pdev, struct ssusb_mtk *ssusb) } } - dev_info(dev, "dr_mode: %d, is_u3_dr: %d\n", - ssusb->dr_mode, otg_sx->is_u3_drd); + dev_info(dev, "dr_mode: %d, is_u3_dr: %d, u3p_dis_msk:%x\n", + ssusb->dr_mode, otg_sx->is_u3_drd, ssusb->u3p_dis_msk); return 0; } |