* unable to initialize libusb: -99 @ 2017-06-29 6:09 Takashi Matsuzawa 2017-06-30 12:03 ` Takashi Matsuzawa 0 siblings, 1 reply; 12+ messages in thread From: Takashi Matsuzawa @ 2017-06-29 6:09 UTC (permalink / raw) To: meta-freescale [-- Attachment #1: Type: text/plain, Size: 1378 bytes --] Hello. I am trying an image based on morty (2.2) fsl communty BSP on sabre-ai board, and see the lsusb -99 error. Any suggestion/comment on which part of the configuration I should be look into! (I already googl'ed and found some old questions/answers on libusb -99 errors, but I could not figure out if they are just the same as my case or not.) My issue is that SB is not working (lsusb gives me error), as below. I checked and make sure CONFIG_USB_EHCI_HCD/CONFIG_USB_XHCI_HCD are there. >root@imx6qsabreauto:~# export LIBUSB_DEBUG=9 >root@imx6qsabreauto:~# lsusb -v >libusb: debug [libusb_init] created default context >libusb: debug [libusb_init] libusb v1.0.20.11004 >libusb: error [op_init] could not find usbfs >unable to initialize libusb: -99 I am also seeing errors like below in journalctl log, but I am not sure what they mean. >Jun 28 12:02:02 imx6qsabreauto kernel[313]: hdm_usb: hdm_usb_init() >Jun 28 12:02:02 imx6qsabreauto kernel[313]: usbcore: registered new interface driver hdm_usb >Jun 28 12:02:02 imx6qsabreauto kernel[313]: usbcore: registered new interface driver k2l-mocca >Jun 28 12:02:02 imx6qsabreauto kernel[313]: imx_usb 2184000.usb: Can't register ci_hdrc platform device, err=-517 >Jun 28 12:02:02 imx6qsabreauto kernel[313]: imx_usb 2184200.usb: Can't register ci_hdrc platform device, err=-517 >... [-- Attachment #2: Type: text/html, Size: 4421 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-06-29 6:09 unable to initialize libusb: -99 Takashi Matsuzawa @ 2017-06-30 12:03 ` Takashi Matsuzawa 2017-07-04 10:28 ` Takashi Matsuzawa 0 siblings, 1 reply; 12+ messages in thread From: Takashi Matsuzawa @ 2017-06-30 12:03 UTC (permalink / raw) To: meta-freescale [-- Attachment #1: Type: text/plain, Size: 3184 bytes --] Hello. I am still looking into this, since without USB working the board is les use. And, I noticed there is an post regarding imx6qdl-sabreauto.dtsi issue regarding pca953x control. https://community.nxp.com/thread/435299 In fact before in the boot log, I see the followings before "Can't register ci_hdrc platform device, err=-517" errors. I an hardly imagine none of the sabreauto board users (on linux-fslc) can use USB. And also I could use USB on NXP release BSP, so board hardware is not broken. If there is a fix patch or workaround known, or if it is my configuration problem, I would like to learn. > pca953x 2-0030: failed reading register > pca953x: probe of 2-0030 failed with error -11 > pca953x 2-0032: failed reading register > pca953x: probe of 2-0032 failed with error -11 > pca953x 2-0034: failed reading register > pca953x: probe of 2-0034 failed with error -11 > CPU PMU: Failed to parse /soc/pmu/interrupt-affinity[0] > Unknown username "adit" in message bus configuration file > mag3110 2-000e: read chip ID 0xfffffff5 is not equal to 0xc4! > mag3110: probe of 2-000e failed with error -22 > mma8451 2-001c: read chip ID 0x1 is not equal to 0x1a or 0x2a! > mma8451: probe of 2-001c failed with error -22 > imx_usb 2184000.usb: Can't register ci_hdrc platform device, err=-517 > imx_usb 2184200.usb: Can't register ci_hdrc platform device, err=-517 > imx_usb 2184000.usb: Can't register ci_hdrc platform device, err=-517 > imx_usb 2184200.usb: Can't register ci_hdrc platform device, err=-517 Any sugestion is highly appreciated. ________________________________ From: Takashi Matsuzawa Sent: Thursday, June 29, 2017 3:09 PM To: meta-freescale@yoctoproject.org Subject: unable to initialize libusb: -99 Hello. I am trying an image based on morty (2.2) fsl communty BSP on sabre-ai board, and see the lsusb -99 error. Any suggestion/comment on which part of the configuration I should be look into! (I already googl'ed and found some old questions/answers on libusb -99 errors, but I could not figure out if they are just the same as my case or not.) My issue is that SB is not working (lsusb gives me error), as below. I checked and make sure CONFIG_USB_EHCI_HCD/CONFIG_USB_XHCI_HCD are there. >root@imx6qsabreauto:~# export LIBUSB_DEBUG=9 >root@imx6qsabreauto:~# lsusb -v >libusb: debug [libusb_init] created default context >libusb: debug [libusb_init] libusb v1.0.20.11004 >libusb: error [op_init] could not find usbfs >unable to initialize libusb: -99 I am also seeing errors like below in journalctl log, but I am not sure what they mean. >Jun 28 12:02:02 imx6qsabreauto kernel[313]: hdm_usb: hdm_usb_init() >Jun 28 12:02:02 imx6qsabreauto kernel[313]: usbcore: registered new interface driver hdm_usb >Jun 28 12:02:02 imx6qsabreauto kernel[313]: usbcore: registered new interface driver k2l-mocca >Jun 28 12:02:02 imx6qsabreauto kernel[313]: imx_usb 2184000.usb: Can't register ci_hdrc platform device, err=-517 >Jun 28 12:02:02 imx6qsabreauto kernel[313]: imx_usb 2184200.usb: Can't register ci_hdrc platform device, err=-517 >... [-- Attachment #2: Type: text/html, Size: 7709 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-06-30 12:03 ` Takashi Matsuzawa @ 2017-07-04 10:28 ` Takashi Matsuzawa 2017-07-04 13:48 ` Otavio Salvador 0 siblings, 1 reply; 12+ messages in thread From: Takashi Matsuzawa @ 2017-07-04 10:28 UTC (permalink / raw) To: meta-freescale [-- Attachment #1: Type: text/plain, Size: 3909 bytes --] Hello. Today I tried testing with the unmodified images. (just followed the build instruction on README from https://github.com/Freescale/fsl-community-bsp-platform), and the result was the below. lsusb on imx61sabreauto board: 2.0 (jethro) - OK 2.1 (krogoth) - NG 2.2 (morty) - NG 2.3 (pyro) - NG I am curious since it is OK (lsusb correctly list the USB devices) with jethro, but NG on krogoth and after. I may look into the delta but still not sure where to look into. Any comment/suggestion is welcomed. ________________________________ From: Takashi Matsuzawa Sent: Friday, June 30, 2017 9:03 PM To: meta-freescale@yoctoproject.org Subject: Re: unable to initialize libusb: -99 Hello. I am still looking into this, since without USB working the board is les use. And, I noticed there is an post regarding imx6qdl-sabreauto.dtsi issue regarding pca953x control. https://community.nxp.com/thread/435299 In fact before in the boot log, I see the followings before "Can't register ci_hdrc platform device, err=-517" errors. I an hardly imagine none of the sabreauto board users (on linux-fslc) can use USB. And also I could use USB on NXP release BSP, so board hardware is not broken. If there is a fix patch or workaround known, or if it is my configuration problem, I would like to learn. > pca953x 2-0030: failed reading register > pca953x: probe of 2-0030 failed with error -11 > pca953x 2-0032: failed reading register > pca953x: probe of 2-0032 failed with error -11 > pca953x 2-0034: failed reading register > pca953x: probe of 2-0034 failed with error -11 > CPU PMU: Failed to parse /soc/pmu/interrupt-affinity[0] > Unknown username "adit" in message bus configuration file > mag3110 2-000e: read chip ID 0xfffffff5 is not equal to 0xc4! > mag3110: probe of 2-000e failed with error -22 > mma8451 2-001c: read chip ID 0x1 is not equal to 0x1a or 0x2a! > mma8451: probe of 2-001c failed with error -22 > imx_usb 2184000.usb: Can't register ci_hdrc platform device, err=-517 > imx_usb 2184200.usb: Can't register ci_hdrc platform device, err=-517 > imx_usb 2184000.usb: Can't register ci_hdrc platform device, err=-517 > imx_usb 2184200.usb: Can't register ci_hdrc platform device, err=-517 Any sugestion is highly appreciated. ________________________________ From: Takashi Matsuzawa Sent: Thursday, June 29, 2017 3:09 PM To: meta-freescale@yoctoproject.org Subject: unable to initialize libusb: -99 Hello. I am trying an image based on morty (2.2) fsl communty BSP on sabre-ai board, and see the lsusb -99 error. Any suggestion/comment on which part of the configuration I should be look into! (I already googl'ed and found some old questions/answers on libusb -99 errors, but I could not figure out if they are just the same as my case or not.) My issue is that SB is not working (lsusb gives me error), as below. I checked and make sure CONFIG_USB_EHCI_HCD/CONFIG_USB_XHCI_HCD are there. >root@imx6qsabreauto:~# export LIBUSB_DEBUG=9 >root@imx6qsabreauto:~# lsusb -v >libusb: debug [libusb_init] created default context >libusb: debug [libusb_init] libusb v1.0.20.11004 >libusb: error [op_init] could not find usbfs >unable to initialize libusb: -99 I am also seeing errors like below in journalctl log, but I am not sure what they mean. >Jun 28 12:02:02 imx6qsabreauto kernel[313]: hdm_usb: hdm_usb_init() >Jun 28 12:02:02 imx6qsabreauto kernel[313]: usbcore: registered new interface driver hdm_usb >Jun 28 12:02:02 imx6qsabreauto kernel[313]: usbcore: registered new interface driver k2l-mocca >Jun 28 12:02:02 imx6qsabreauto kernel[313]: imx_usb 2184000.usb: Can't register ci_hdrc platform device, err=-517 >Jun 28 12:02:02 imx6qsabreauto kernel[313]: imx_usb 2184200.usb: Can't register ci_hdrc platform device, err=-517 >... [-- Attachment #2: Type: text/html, Size: 9061 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-04 10:28 ` Takashi Matsuzawa @ 2017-07-04 13:48 ` Otavio Salvador 2017-07-06 13:04 ` Takashi Matsuzawa 0 siblings, 1 reply; 12+ messages in thread From: Otavio Salvador @ 2017-07-04 13:48 UTC (permalink / raw) To: Takashi Matsuzawa; +Cc: meta-freescale On Tue, Jul 4, 2017 at 7:28 AM, Takashi Matsuzawa <tmatsuzawa@xevo.com> wrote: > Today I tried testing with the unmodified images. > > (just followed the build instruction on README from > https://github.com/Freescale/fsl-community-bsp-platform), and the result was > the below. > > > lsusb on imx61sabreauto board: > > > 2.0 (jethro) - OK > > 2.1 (krogoth) - NG > > 2.2 (morty) - NG > > 2.3 (pyro) - NG > > > I am curious since it is OK (lsusb correctly list the USB devices) with > jethro, but NG on krogoth and after. > I may look into the delta but still not sure where to look into. > Any comment/suggestion is welcomed. I am adding Lauren on Cc. She may know something about it. -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750 ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-04 13:48 ` Otavio Salvador @ 2017-07-06 13:04 ` Takashi Matsuzawa 2017-07-06 14:46 ` Otavio Salvador 0 siblings, 1 reply; 12+ messages in thread From: Takashi Matsuzawa @ 2017-07-06 13:04 UTC (permalink / raw) To: Otavio Salvador; +Cc: meta-freescale [-- Attachment #1: Type: text/plain, Size: 1845 bytes --] Hello. I examined this today again, and found that following makes this error disappear. PERFERRED_PROVIDER_uboot = "u-boot-imx" PERFERRED_PROVIDER_virtual/bootloader = "u-boot-imx" PERFERRED_PROVIDER_uboot-mxsboot-native = "u-boot-imx" Looks like recent u-boot-fslc does not handle imx6qsabreauto (which I was trying), and if I specified u-boot-imx, errors from pca953x, mag3110, mma845x are all gone, and I can lsusb to list USB devices. ________________________________ From: Otavio Salvador <otavio.salvador@ossystems.com.br> Sent: Tuesday, July 4, 2017 10:48 PM To: Takashi Matsuzawa Cc: meta-freescale@yoctoproject.org; Lauren Post Subject: Re: [meta-freescale] unable to initialize libusb: -99 On Tue, Jul 4, 2017 at 7:28 AM, Takashi Matsuzawa <tmatsuzawa@xevo.com> wrote: > Today I tried testing with the unmodified images. > > (just followed the build instruction on README from > https://github.com/Freescale/fsl-community-bsp-platform), and the result was > the below. > > > lsusb on imx61sabreauto board: > > > 2.0 (jethro) - OK > > 2.1 (krogoth) - NG > > 2.2 (morty) - NG > > 2.3 (pyro) - NG > > > I am curious since it is OK (lsusb correctly list the USB devices) with > jethro, but NG on krogoth and after. > I may look into the delta but still not sure where to look into. > Any comment/suggestion is welcomed. I am adding Lauren on Cc. She may know something about it. -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br O.S. Systems<http://www.ossystems.com.br/> www.ossystems.com.br O.S. Systems is specialized in the development, customization and consultancy of embedded operating systems and BSPs based on Linux. Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750 [-- Attachment #2: Type: text/html, Size: 5699 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-06 13:04 ` Takashi Matsuzawa @ 2017-07-06 14:46 ` Otavio Salvador 2017-07-08 14:25 ` Fabio Estevam 0 siblings, 1 reply; 12+ messages in thread From: Otavio Salvador @ 2017-07-06 14:46 UTC (permalink / raw) To: Takashi Matsuzawa, Fabio Estevam; +Cc: meta-freescale [-- Attachment #1: Type: text/plain, Size: 832 bytes --] On Thu, Jul 6, 2017 at 10:04 AM, Takashi Matsuzawa <tmatsuzawa@xevo.com> wrote: > I examined this today again, and found that following makes this error > disappear. > > > PERFERRED_PROVIDER_uboot = "u-boot-imx" > > PERFERRED_PROVIDER_virtual/bootloader = "u-boot-imx" > > PERFERRED_PROVIDER_uboot-mxsboot-native = "u-boot-imx" > > Looks like recent u-boot-fslc does not handle imx6qsabreauto (which I was > trying), and if I specified u-boot-imx, errors from pca953x, mag3110, > mma845x are all gone, and I can lsusb to list USB devices. > Awesome! Fabio, could you take a look on U-Boot to figure what is missing? -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750 [-- Attachment #2: Type: text/html, Size: 2139 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-06 14:46 ` Otavio Salvador @ 2017-07-08 14:25 ` Fabio Estevam 2017-07-10 2:45 ` Takashi Matsuzawa 0 siblings, 1 reply; 12+ messages in thread From: Fabio Estevam @ 2017-07-08 14:25 UTC (permalink / raw) To: Otavio Salvador; +Cc: Fabio Estevam, Takashi Matsuzawa, meta-freescale Hi Takashi, On Thu, Jul 6, 2017 at 11:46 AM, Otavio Salvador <otavio.salvador@ossystems.com.br> wrote: > > > On Thu, Jul 6, 2017 at 10:04 AM, Takashi Matsuzawa <tmatsuzawa@xevo.com> > wrote: >> >> I examined this today again, and found that following makes this error >> disappear. >> >> >> PERFERRED_PROVIDER_uboot = "u-boot-imx" >> >> PERFERRED_PROVIDER_virtual/bootloader = "u-boot-imx" >> >> PERFERRED_PROVIDER_uboot-mxsboot-native = "u-boot-imx" >> >> >> Looks like recent u-boot-fslc does not handle imx6qsabreauto (which I was >> trying), and if I specified u-boot-imx, errors from pca953x, mag3110, >> mma845x are all gone, and I can lsusb to list USB devices. > > > Awesome! Fabio, could you take a look on U-Boot to figure what is missing? Could you please test the following patch against U-Boot 2017.05? https://pastebin.com/K9P6n1Z7 Thanks ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-08 14:25 ` Fabio Estevam @ 2017-07-10 2:45 ` Takashi Matsuzawa 2017-07-10 11:25 ` Fabio Estevam 0 siblings, 1 reply; 12+ messages in thread From: Takashi Matsuzawa @ 2017-07-10 2:45 UTC (permalink / raw) To: Fabio Estevam, Otavio Salvador; +Cc: meta-freescale [-- Attachment #1.1: Type: text/plain, Size: 646 bytes --] Hello. >Could you please test the following patch against U-Boot 2017.05? >https://pastebin.com/K9P6n1Z7 I just tried it with u-boot-fslc v2016.11, which is the default for morty. I have attached (xxx.tar) the patch I applied and the boot log. It now can report USB devices to lsusb command properly. Looking into the patch, it is essentially not calling setup_iomux_eimnor() and also not defining CONFIG_SYS_FLASH_BASE, etc. within mx6qsabreauto.h? In the boot log, I still see some errors from si476x-core, but I am not sure if they are normal or not. So far the system is booted and I can see sceen is normal. [-- Attachment #1.2: Type: text/html, Size: 2336 bytes --] [-- Attachment #2: xxx.tar --] [-- Type: application/x-tar, Size: 153600 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-10 2:45 ` Takashi Matsuzawa @ 2017-07-10 11:25 ` Fabio Estevam 2017-07-10 11:38 ` Fabio Estevam 0 siblings, 1 reply; 12+ messages in thread From: Fabio Estevam @ 2017-07-10 11:25 UTC (permalink / raw) To: Takashi Matsuzawa; +Cc: meta-freescale, Otavio Salvador Hi Takashi, On Sun, Jul 9, 2017 at 11:45 PM, Takashi Matsuzawa <tmatsuzawa@xevo.com> wrote: > I just tried it with u-boot-fslc v2016.11, which is the default for morty. > > I have attached (xxx.tar) the patch I applied and the boot log. > > It now can report USB devices to lsusb command properly. Great, thanks for testing. > Looking into the patch, it is essentially not calling setup_iomux_eimnor() > and also not defining CONFIG_SYS_FLASH_BASE, etc. within mx6qsabreauto.h? Yes, the idea is to avoid pin conflict between WEIM and I2C3. I will submit this patch to the U-Boot list and will put you on Cc. > In the boot log, I still see some errors from si476x-core, but I am not sure > if they are normal or not. So far the system is booted and I can see sceen > is normal. I think it is normal. Are you booting with the CPU board only or with CPU + base board? I have tested the patch on a mx6dlsabreauto with only the CPU board and I compared the kernel boot logs with the NXP U-Boot and with mainline U-Boot. The logs match when the patch is applied and USB is functional. The errors we see in some peripherals like audio codec, audio tuner is because these devices are present in the base board only. Regards, Fabio Estevam ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-10 11:25 ` Fabio Estevam @ 2017-07-10 11:38 ` Fabio Estevam 2017-07-10 13:01 ` Takashi Matsuzawa 0 siblings, 1 reply; 12+ messages in thread From: Fabio Estevam @ 2017-07-10 11:38 UTC (permalink / raw) To: Takashi Matsuzawa; +Cc: meta-freescale, Otavio Salvador Hi Takashi, On Mon, Jul 10, 2017 at 8:25 AM, Fabio Estevam <festevam@gmail.com> wrote: > The errors we see in some peripherals like audio codec, audio tuner is > because these devices are present in the base board only. Just reviewed your logs and it seems you use the base board. Can you please use the NXP U-Boot (PREFERRED_PROVIDER_uboot = "u-boot-imx" like you did before) and check whether the tuner is probed correctly? Thanks ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-10 11:38 ` Fabio Estevam @ 2017-07-10 13:01 ` Takashi Matsuzawa 2017-07-10 13:05 ` Fabio Estevam 0 siblings, 1 reply; 12+ messages in thread From: Takashi Matsuzawa @ 2017-07-10 13:01 UTC (permalink / raw) To: Fabio Estevam; +Cc: meta-freescale, Otavio Salvador [-- Attachment #1.1: Type: text/plain, Size: 935 bytes --] Hello. Attached my logs for both. My configuration is below, and there no tuner/gps, etc. attached to the board. MCIMX6x(Q)AICPU2 (CPU) MCIMXABASEV1 (base) Lools like both logs share warning messages as well. ________________________________ From: Fabio Estevam <festevam@gmail.com> Sent: Monday, July 10, 2017 8:38 PM To: Takashi Matsuzawa Cc: Otavio Salvador; meta-freescale@yoctoproject.org Subject: Re: [meta-freescale] unable to initialize libusb: -99 Hi Takashi, On Mon, Jul 10, 2017 at 8:25 AM, Fabio Estevam <festevam@gmail.com> wrote: > The errors we see in some peripherals like audio codec, audio tuner is > because these devices are present in the base board only. Just reviewed your logs and it seems you use the base board. Can you please use the NXP U-Boot (PREFERRED_PROVIDER_uboot = "u-boot-imx" like you did before) and check whether the tuner is probed correctly? Thanks [-- Attachment #1.2: Type: text/html, Size: 1864 bytes --] [-- Attachment #2: fabio2.tar.bz2 --] [-- Type: application/octet-stream, Size: 17372 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: unable to initialize libusb: -99 2017-07-10 13:01 ` Takashi Matsuzawa @ 2017-07-10 13:05 ` Fabio Estevam 0 siblings, 0 replies; 12+ messages in thread From: Fabio Estevam @ 2017-07-10 13:05 UTC (permalink / raw) To: Takashi Matsuzawa; +Cc: meta-freescale, Otavio Salvador Hi Takashi, On Mon, Jul 10, 2017 at 10:01 AM, Takashi Matsuzawa <tmatsuzawa@xevo.com> wrote: > Hello. > > Attached my logs for both. My configuration is below, and there no > tuner/gps, etc. attached to the board. > > > MCIMX6x(Q)AICPU2 (CPU) > > MCIMXABASEV1 (base) > > > Lools like both logs share warning messages as well. Thanks for confirming. This means that the U-Boot issue is solved. Will submit the patch to the U-Boot list later today. Thanks ^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2017-07-10 13:05 UTC | newest] Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2017-06-29 6:09 unable to initialize libusb: -99 Takashi Matsuzawa 2017-06-30 12:03 ` Takashi Matsuzawa 2017-07-04 10:28 ` Takashi Matsuzawa 2017-07-04 13:48 ` Otavio Salvador 2017-07-06 13:04 ` Takashi Matsuzawa 2017-07-06 14:46 ` Otavio Salvador 2017-07-08 14:25 ` Fabio Estevam 2017-07-10 2:45 ` Takashi Matsuzawa 2017-07-10 11:25 ` Fabio Estevam 2017-07-10 11:38 ` Fabio Estevam 2017-07-10 13:01 ` Takashi Matsuzawa 2017-07-10 13:05 ` Fabio Estevam
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