Hi,
I'm trying to boot a udoo quad board (imx6, similar to cubox-i). It
boots and I can login but one of the usb ports work. Looking at the
dmesg output I see that there are unknown symbol errors when the usb
modules are being loaded:
[ 12.905677] libphy: fec_enet_mii_bus: probed
[ 12.910917] fec 2188000.ethernet eth0: registered PHC device 0
[ 12.979507] usbcore: registered new interface driver usbfs
[ 12.985146] usbcore: registered new interface driver hub
[ 12.990659] usbcore: registered new device driver usb
[ 13.175153] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
Driver
[ 13.407405] usb_otg_fsm: module license 'unspecified' taints kernel.
[ 13.413995] Disabling lock debugging due to kernel taint
[ 13.420407] usb_otg_fsm: Unknown symbol usb_bus_start_enum (err 0)
[ 13.426990] usb_otg_fsm: Unknown symbol usb_control_msg (err 0)
[ 13.433189] usb_otg_fsm: Unknown symbol usb_hub_find_child (err 0)
[ 13.463782] usb_otg_fsm: Unknown symbol usb_bus_start_enum (err 0)
[ 13.471592] usb_otg_fsm: Unknown symbol usb_control_msg (err 0)
[ 13.478116] usb_otg_fsm: Unknown symbol usb_hub_find_child (err 0)
[ 13.531556] fsl-asrc 2034000.asrc: driver registered
[ 13.544423] fsl-asoc-card sound: ASoC: CPU DAI (null) not registered
[ 13.544764] fsl-ssi-dai 2028000.ssi: No cache defaults, reading back
from HW
[ 13.558141] fsl-asoc-card sound: snd_soc_register_card failed (-517)
[ 13.566862] fsl-asoc-card sound: ASoC: CODEC DAI ac97-hifi not
registered
[ 13.568653] Adding 505292k swap on /dev/mmcblk0p3. Priority:-1
extents:1 across:505292k SSFS
Since the 4.6 kernel is not yet on factory (when will it land?), I'm
using the version from the kernel:stable repo.
What can I do to fix it?
Thanks!
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