RE: USB MAssage Storage drivers
On Wed, 2009-12-16 at 10:53 -0500, Gopala Gottumukkala wrote: > (gcc version 3.4.3 (MontaVista 3.4.3-25.0.104.0600975 2006-07-06)) #4 > PREEMPT Tue Dec 15 18:10:24 EST 2009 > CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 > CPU: VIVT data cache, VIVT instruction cache > Machine: DaVinci DM644x EVM > Memory policy: ECC disabled, Data cache writeback > DaVinci dm6446 variant 0x0 > Built 1 zonelists in Zone order, mobility grouping on. Total pages: > 50800 And what good is this above boot log? The log that would be of interest is the one generated the moment you connect a USB Pen drive. A cat /proc/bus/usb/devices would also give you related information on the connected device. Please take a look. Regards, Philby -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: USB MAssage Storage drivers
Hello. Gopala Gottumukkala wrote: (gcc version 3.4.3 (MontaVista 3.4.3-25.0.104.0600975 2006-07-06)) #4 PREEMPT Tue Dec 15 18:10:24 EST 2009 CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 CPU: VIVT data cache, VIVT instruction cache Machine: DaVinci DM644x EVM Memory policy: ECC disabled, Data cache writeback DaVinci dm6446 variant 0x0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 50800 I have compile the kernel 2.6.32 and boot up the target. But when I plug in the mass storage like external HDD or Pendrive it is not recognizing. Any help appreciated. Try this patch: http://marc.info/?l=linux-usb&m=126087668419996 WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
RE: USB MAssage Storage drivers
Gopala, You would need to use the patch I circulated earlier that updates the correct DRVVBUS GPIO for DaVinci. Pl. search it in the archives or else I will mail it tomorrow. regards swami From: davinci-linux-open-source-bounces+swami.iyer=ti@linux.davincidsp.com [davinci-linux-open-source-bounces+swami.iyer=ti@linux.davincidsp.com] On Behalf Of Gopala Gottumukkala [ggott...@cernium.com] Sent: Wednesday, December 16, 2009 9:23 PM To: Philby John Cc: davinci-linux-open-sou...@linux.davincidsp.com; linux-media@vger.kernel.org Subject: RE: USB MAssage Storage drivers (gcc version 3.4.3 (MontaVista 3.4.3-25.0.104.0600975 2006-07-06)) #4 PREEMPT Tue Dec 15 18:10:24 EST 2009 CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 CPU: VIVT data cache, VIVT instruction cache Machine: DaVinci DM644x EVM Memory policy: ECC disabled, Data cache writeback DaVinci dm6446 variant 0x0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 50800 I have compile the kernel 2.6.32 and boot up the target. But when I plug in the mass storage like external HDD or Pendrive it is not recognizing. Any help appreciated. - GG -Original Message- From: Philby John [mailto:pj...@in.mvista.com] Sent: Wednesday, December 16, 2009 2:22 AM To: Gopala Gottumukkala Cc: davinci-linux-open-sou...@linux.davincidsp.com; linux-media@vger.kernel.org Subject: Re: USB MAssage Storage drivers On Tue, 2009-12-15 at 18:46 -0500, Gopala Gottumukkala wrote: > My target is not recognizing the USB massage storage. I am working the > 2.6.32 Davinci kernel > > Any suggestion and ideas. ahah, this information isn't enough. Your Vendor/Product ID for this device is compared in a lookup a table. If no match is found, your device probably won't be detected as mass storage. You could check in the unusual_devs.h to see if your device is included there, if your device is relatively new you could submit a Vendor/Product ID to the USB dev list for inclusion. Regards, Philby ___ Davinci-linux-open-source mailing list davinci-linux-open-sou...@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source-- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: USB MAssage Storage drivers
Hi, Gopala Gottumukkala wrote: (gcc version 3.4.3 (MontaVista 3.4.3-25.0.104.0600975 2006-07-06)) #4 PREEMPT Tue Dec 15 18:10:24 EST 2009 CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 CPU: VIVT data cache, VIVT instruction cache Machine: DaVinci DM644x EVM Memory policy: ECC disabled, Data cache writeback DaVinci dm6446 variant 0x0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 50800 I have compile the kernel 2.6.32 and boot up the target. But when I plug in the mass storage like external HDD or Pendrive it is not recognizing. Do you compile the usb support? Do you have in your config? Michael Any help appreciated. - GG -Original Message- From: Philby John [mailto:pj...@in.mvista.com] Sent: Wednesday, December 16, 2009 2:22 AM To: Gopala Gottumukkala Cc: davinci-linux-open-sou...@linux.davincidsp.com; linux-media@vger.kernel.org Subject: Re: USB MAssage Storage drivers On Tue, 2009-12-15 at 18:46 -0500, Gopala Gottumukkala wrote: My target is not recognizing the USB massage storage. I am working the 2.6.32 Davinci kernel Any suggestion and ideas. ahah, this information isn't enough. Your Vendor/Product ID for this device is compared in a lookup a table. If no match is found, your device probably won't be detected as mass storage. You could check in the unusual_devs.h to see if your device is included there, if your device is relatively new you could submit a Vendor/Product ID to the USB dev list for inclusion. Regards, Philby -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
RE: USB MAssage Storage drivers
(gcc version 3.4.3 (MontaVista 3.4.3-25.0.104.0600975 2006-07-06)) #4 PREEMPT Tue Dec 15 18:10:24 EST 2009 CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 CPU: VIVT data cache, VIVT instruction cache Machine: DaVinci DM644x EVM Memory policy: ECC disabled, Data cache writeback DaVinci dm6446 variant 0x0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 50800 I have compile the kernel 2.6.32 and boot up the target. But when I plug in the mass storage like external HDD or Pendrive it is not recognizing. Any help appreciated. - GG -Original Message- From: Philby John [mailto:pj...@in.mvista.com] Sent: Wednesday, December 16, 2009 2:22 AM To: Gopala Gottumukkala Cc: davinci-linux-open-sou...@linux.davincidsp.com; linux-media@vger.kernel.org Subject: Re: USB MAssage Storage drivers On Tue, 2009-12-15 at 18:46 -0500, Gopala Gottumukkala wrote: > My target is not recognizing the USB massage storage. I am working the > 2.6.32 Davinci kernel > > Any suggestion and ideas. ahah, this information isn't enough. Your Vendor/Product ID for this device is compared in a lookup a table. If no match is found, your device probably won't be detected as mass storage. You could check in the unusual_devs.h to see if your device is included there, if your device is relatively new you could submit a Vendor/Product ID to the USB dev list for inclusion. Regards, Philby -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: USB MAssage Storage drivers
On Tue, 2009-12-15 at 18:46 -0500, Gopala Gottumukkala wrote: > My target is not recognizing the USB massage storage. I am working the > 2.6.32 Davinci kernel > > Any suggestion and ideas. ahah, this information isn't enough. Your Vendor/Product ID for this device is compared in a lookup a table. If no match is found, your device probably won't be detected as mass storage. You could check in the unusual_devs.h to see if your device is included there, if your device is relatively new you could submit a Vendor/Product ID to the USB dev list for inclusion. Regards, Philby -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
USB MAssage Storage drivers
My target is not recognizing the USB massage storage. I am working the 2.6.32 Davinci kernel Any suggestion and ideas. - gg -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html