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i.MX6 usb cd-rom not working - device is not supported

Question asked by Chuck Etzweiler on Apr 2, 2014
Latest reply on Jul 8, 2014 by Yixing Kong

Hello,

Does anyone know what can fix "usb 1-1: device v0e8d p1887 is not supported" error?

 

I have modified my basic kernel to include support for cd-rom, udf filessystem and iso9660 filesystem.

 

Build Configuration:
BB_VERSION        = "1.20.0"
BUILD_SYS         = "x86_64-linux"
NATIVELSBSTRING   = "Ubuntu-12.04"
TARGET_SYS        = "arm-poky-linux-gnueabi"
MACHINE           = "imx6dlsabresd"
DISTRO            = "poky"
DISTRO_VERSION    = "1.5.1"
TUNE_FEATURES     = "armv7a vfp neon callconvention-hard cortexa9"
TARGET_FPU        = "vfp-neon"

 

I have a CD-ROM attached to my usb otg port.

When I boot up my imx6 board, and insert a disc, I get the below error message over and over:

 

scsi 8:0:0:0: CD-ROM            HL-DT-ST DVDRAM SP60NB50  1.00 PQ: 0 ANSI: 0
sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
sr 8:0:0:0: Attached scsi generic sg0 type 5
usb 1-1: USB disconnect, device number 10
usb 1-1: new high speed USB device number 11 using fsl-ehci
usb 1-1: device v0e8d p1887 is not supported
scsi9 : usb-storage 1-1:1.0
scsi 9:0:0:0: CD-ROM            HL-DT-ST DVDRAM SP60NB50  1.00 PQ: 0 ANSI: 0
sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
sr 9:0:0:0: Attached scsi generic sg0 type 5
usb 1-1: USB disconnect, device number 11
usb 1-1: new high speed USB device number 12 using fsl-ehci
usb 1-1: device v0e8d p1887 is not supported
scsi10 : usb-storage 1-1:1.0
scsi 10:0:0:0: CD-ROM            HL-DT-ST DVDRAM SP60NB50  1.00 PQ: 0 ANSI: 0
sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
sr 10:0:0:0: Attached scsi generic sg0 type 5
usb 1-1: USB disconnect, device number 12
usb 1-1: new high speed USB device number 13 using fsl-ehci
usb 1-1: device v0e8d p1887 is not supported
scsi11 : usb-storage 1-1:1.0
scsi 11:0:0:0: CD-ROM            HL-DT-ST DVDRAM SP60NB50  1.00 PQ: 0 ANSI: 0
sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
sr 11:0:0:0: Attached scsi generic sg0 type 5

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