On Mon, 25 Jul 2005, Fukumoto Akira wrote:
> Hallo Mr. Kongas, > Seems that your right something is wrong with sda1. My impression is a > missing connection to the mtd, but I am not shure. Attached is the complete no, mtd is not related. > dmesg during boot-up. Much stuff I do not understand around ISP. In this > case the gadget-Device is already configured in and now I have files inside > /proc/bus/usb but only for the gadget device. Thanks for the dmesg. Could you please do the following things. - Enable USB verbose debug messages in kernel konf (if not yet enabled). - Disable USB gadget support. This will make just logs shorter and simpler. - Send again the dmesg (keep DEBUG and VERBOSE defined in isp116x). - Send also the log generated when plugging in a USB flash drive. - Send all your platform support code for isp116x, analogous to what I have put on my isp webpage. Most likely the problem is there. What happens if you plug in any other device than a flash drive, say keyboard, mouse, etc. Are they detected? Of course, for mice and keyboards you must have HID support enabled in your kernel. Just for comparison, here's what I get, when loading the isp116x-hcd module ... # insmod isp116x-hcd.ko 116x: driver isp116x-hcd, 08 Apr 2005 isp116x-hcd isp116x-hcd.0: ISP116x Host Controller isp116x-hcd isp116x-hcd.0: new USB bus registered, assigned bus number 1 isp116x-hcd isp116x-hcd.0: irq 5, io base 0x10000002 isp116x-hcd isp116x-hcd.0: supports USB remote wakeup usb usb1: default language 0x0409 usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: ISP116x Host Controller usb usb1: Manufacturer: Linux 2.6.12-rc3 isp116x-hcd usb usb1: SerialNumber: isp116x-hcd.0 usb usb1: adding 1-0:1.0 (config #1, interface 0) hub 1-0:1.0: usb_probe_interface hub 1-0:1.0: usb_probe_interface - got id hub 1-0:1.0: USB hub found 116x: GetHubDescriptor hub 1-0:1.0: 2 ports detected hub 1-0:1.0: standalone hub hub 1-0:1.0: no power switching (usb 1.0) hub 1-0:1.0: global over-current protection hub 1-0:1.0: power on to power good time: 50ms 116x: GetHubStatus hub 1-0:1.0: local power source is good hub 1-0:1.0: no over-current condition exists hub 1-0:1.0: state 5 ports 2 chg 0000 evt 0000 116x: GetPortStatus 116x: GetPortStatus: port[1] 00000000 116x: GetPortStatus 116x: GetPortStatus: port[2] 00000000 116x: HCREVISION [00]: 00000010 116x: HCCONTROL [01]: 00000480 116x: HCCMDSTAT [02]: 00000000 116x: HCINTSTAT [03]: 00000044 116x: HCINTENB [04]: 80000058 116x: HCFMINTVL [0d]: 27782edf 116x: HCFMREM [0e]: 000001c7 116x: HCFMNUM [0f]: 00000015 116x: HCLSTHRESH [11]: 00000628 116x: HCRHDESCA [12]: 19000202 116x: HCRHDESCB [13]: 00060000 116x: HCRHSTATUS [14]: 00008000 116x: HCRHPORT1 [15]: 00000100 116x: HCRHPORT2 [16]: 00000100 116x: HCHWCFG [20]: 1809 116x: HCDMACFG [21]: 0000 116x: HCXFERCTR [22]: 0000 116x: HCuPINT [24]: 0011 116x: HCuPINTENB [25]: 0012 116x: HCCHIPID [27]: 6122 116x: HCSCRATCH [28]: 0000 116x: HCITLBUFLEN [2a]: 0000 116x: HCATLBUFLEN [2b]: 1000 116x: HCBUFSTAT [2c]: 0000 116x: HCRDITL0LEN [2d]: 0000 116x: HCRDITL1LEN [2e]: 0000 # ... and when plugging in a flash drive .... hub 1-0:1.0: state 5 ports 2 chg 0000 evt 0004 116x: GetPortStatus 116x: GetPortStatus: port[2] 00010101 116x: ClearPortFeature: <7>116x: USB_PORT_FEAT_C_CONNECTION hub 1-0:1.0: port 2, status 0101, change 0001, 12 Mb/s 116x: GetPortStatus 116x: GetPortStatus: port[2] 00000101 116x: GetPortStatus 116x: GetPortStatus: port[2] 00000101 116x: GetPortStatus 116x: GetPortStatus: port[2] 00000101 116x: GetPortStatus 116x: GetPortStatus: port[2] 00000101 116x: GetPortStatus 116x: GetPortStatus: port[2] 00000101 hub 1-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x101 116x: SetPortFeature: <7>116x: USB_PORT_FEAT_RESET 116x: GetPortStatus 116x: GetPortStatus: port[2] 00100103 116x: ClearPortFeature: <7>116x: USB_PORT_FEAT_C_RESET usb 1-2: new full speed USB device using isp116x-hcd and address 2 116x: Allowed data underrun 116x: SetPortFeature: <7>116x: USB_PORT_FEAT_RESET 116x: GetPortStatus 116x: GetPortStatus: port[2] 00100103 116x: ClearPortFeature: <7>116x: USB_PORT_FEAT_C_RESET 116x: Allowed data underrun usb 1-2: default language 0x0409 116x: Allowed data underrun 116x: Allowed data underrun 116x: Allowed data underrun usb 1-2: new device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-2: Product: HandySteno 2.0 usb 1-2: Manufacturer: usb 1-2: SerialNumber: 192A18AB107B usb 1-2: adding 1-2:1.0 (config #1, interface 0) usb-storage 1-2:1.0: usb_probe_interface usb-storage 1-2:1.0: usb_probe_interface - got id usb-storage: USB Mass Storage device detected usb-storage: -- associate_dev usb-storage: Vendor: 0x0d7d, Product: 0x110e, Revision: 0x0000 usb-storage: Interface Subclass: 0x06, Protocol: 0x50 usb-storage: Transport: Bulk usb-storage: Protocol: Transparent SCSI usb-storage: usb_stor_control_msg: rq=fe rqtype=a1 value=0000 index=00 len=1 usb-storage: GetMaxLUN command result is 1, data is 0 scsi0 : SCSI emulation for USB Mass Storage devices usb-storage: *** thread sleeping. hub 1-0:1.0: state 5 ports 2 chg 0000 evt 0004 116x: GetPortStatus 116x: GetPortStatus: port[2] 00000103 usb-storage: device found at 2 usb-storage: waiting for device to settle before scanning usb-storage: queuecommand called usb-storage: *** thread awakened. usb-storage: Command INQUIRY (6 bytes) .... ... and a lot of usb-storage output follows, interspersed with 116x and usb core debug info. 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