Hello, I'm using fresh openwrt trunk, device is NEXX WT3020H, any device i'm trying to connect gets usb 1.1 speeds, what's wrong? This thing confuses me most: Fri May 15 14:48:18 2015 kern.info kernel: [ 300.520000] usb 1-1: new high-speed USB device number 2 using ehci-platform Fri May 15 14:48:18 2015 kern.info kernel: [ 300.940000] usb 2-1: new full-speed USB device number 2 using ohci-platform
Looks like some race condition between usb-controllers, maybe i'm wrong. I rebooted router 5 times, always the same result. Some diagnostics info: Fri May 15 14:48:18 2015 kern.info kernel: [ 300.520000] usb 1-1: new high-speed USB device number 2 using ehci-platform Fri May 15 14:48:18 2015 kern.info kernel: [ 300.940000] usb 2-1: new full-speed USB device number 2 using ohci-platform Fri May 15 14:48:19 2015 kern.info kernel: [ 301.450000] usb 2-1: not running at top speed; connect to a high speed hub Fri May 15 14:48:19 2015 kern.debug kernel: [ 301.470000] usb 2-1: no of_node; not parsing pinctrl DT Fri May 15 14:48:19 2015 kern.debug kernel: [ 301.470000] hub 2-1:1.0: no of_node; not parsing pinctrl DT Fri May 15 14:48:19 2015 kern.info kernel: [ 301.470000] hub 2-1:1.0: USB hub found Fri May 15 14:48:19 2015 kern.info kernel: [ 301.480000] hub 2-1:1.0: 4 ports detected # lsusb -t /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ohci-platform/1p, 12M |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 12M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-platform/1p, 480M # lsusb -v -d 1a40:0101 Bus 002 Device 002: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0 Full speed (or root) hub bMaxPacketSize0 64 idVendor 0x1a40 Terminus Technology Inc. idProduct 0x0101 4-Port HUB bcdDevice 1.11 iManufacturer 0 iProduct 1 USB 2.0 Hub iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 Unused bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0001 1x 1 bytes bInterval 255 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 4 wHubCharacteristic 0x0000 Ganged power switching Ganged overcurrent protection bPwrOn2PwrGood 50 * 2 milli seconds bHubContrCurrent 100 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0100 power Port 2: 0000.0100 power Port 3: 0000.0100 power Port 4: 0000.0100 power Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 1 Single TT bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0001 Self Powered _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel