Hi, Jeff. Thank you very much for your information.
I am using LTIB to do the development. After I compared my config with your config, I found that only CONFIG_USB_DEBUG, CONFIG_USB_STORAGE_DEBUG, CONFIG_CHR_DEV_SG are not set at my side. I enabled them and now my config is same as yours. However, USB host still doesn't work. When I put the USB flash driver into the slot, nothing happened. LED in my flash driver is still off. I am trying to enable LIBUSB and USBUTIL to debug. But LIBUSB cannot get compiled here. I am using libusb-0.1.8. Do you use these 2 packages? What versions are you using? What message do you get when you plug a USB flash driver into the USB slot? Thank you again, Allen -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Thursday, October 25, 2007 2:50 PM To: [email protected] Subject: [uClinux-dev] USB Host on Freescale MCF5329EVB > Date: Wed, 24 Oct 2007 12:43:38 -0400 > From: "Allen Yang" <[EMAIL PROTECTED]> > Subject: [uClinux-dev] USB Host on Freescale MCF5329EVB > To: "uClinux development list" <[email protected]> > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="us-ascii" > > Hi, > > I am using Freescale MCF5329EVB and uClinux 2.6.17-uc1 kernel. > > It seems that uClinux 2.6.17-uc1 has support for MCF5329 USB host. > However, when I insert my flash pen driver (128MB) into the USB host > slot, nothing happens (no message displayed on uClinux console, the LED > in my flash pen driver is off). > > Anybody here played with USB Host on Freescale MCF5329EVB? Do I need to > do anything to make it work? Any message should be displayed on uClinux > console when a USB device is inserted into USB host slot? > > Regards, > > Allen > Allen, I am using a 2.6.17 kernel that I got from Freescale on my m5329evb http://www.freescale.com/webapp/sps/site/overview.jsp?nodeId=01272600610 33202A9 I used LTIB to patch the kernel source and then copied the kernel back into a uClinux dist. The USB master and slave works on my m5329evb. The output from my serial port during init for the USB and the usb portion of my .config follow. MCF532x USB EHCI: is found. ID=0x5 Rev=0x41 ehci ehci.1: EHCI Host Controller ehci ehci.1: new USB bus registered, assigned bus number 1 ehci ehci.1: irq 176, io mem 0xfc0b4000 ehci ehci.1: USB 0.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: uClinux 2.6.17.7-uc1 ehci_hcd usb usb1: SerialNumber: ehci.1 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected MCF532x USB EHCI: is found. ID=0x5 Rev=0x41 ehci ehci.0: EHCI Host Controller ehci ehci.0: new USB bus registered, assigned bus number 2 ehci ehci.0: irq 175, io mem 0xfc0b0000 ehci ehci.0: USB 0.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb2: Product: EHCI Host Controller usb usb2: Manufacturer: uClinux 2.6.17.7-uc1 ehci_hcd usb usb2: SerialNumber: ehci.0 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected ehci-mcf532x: can't find transceiver! Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. # # USB support # CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB_ARCH_HAS_OHCI is not set CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y CONFIG_USB_DEBUG=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y # CONFIG_USB_BANDWIDTH is not set # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set # # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=y # CONFIG_USB_EHCI_SPLIT_ISO is not set CONFIG_USB_EHCI_ROOT_HUB_TT=y CONFIG_USB_EHCI_BIG_ENDIAN=y # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_SL811_HCD is not set # # USB Device Class drivers # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # # may also be needed; see USB_STORAGE Help for more information # CONFIG_USB_STORAGE=y CONFIG_USB_STORAGE_DEBUG=y # # SCSI device support # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y # CONFIG_SCSI_PROC_FS is not set # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=y # CONFIG_CHR_DEV_ST is not set # CONFIG_CHR_DEV_OSST is not set # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs # CONFIG_SCSI_MULTI_LUN=y # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set Jeff Johnston _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev The information contained in this email and attachments to this email are the proprietary and confidential property of Nucomm, Inc. 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