Kernel 3.8.11 usb bringup issue

[wigyori]

Hi all,

I'm building a 3.8.11 kernel for the board, but for some reason the chipidea module doesn't load correctly and doesn't bring up the USB ports. Comparing the bootlog with Jann's and other bootlogs, the following is missing:

imx_usb 80080000.usb: pinctrl get/select failed, err=-19

What brings this in? I've been playing around with the chipidea module and mxs-phy. The DTS tree looks okay.

I've uploaded the boot message here: http://trabant.uid0.hu/tmp/imx233-usb-bootlog.txt

Thanks in advance,
-w-

[Niii]

Try this : https://patchwork.kernel.org/patch/1958451/

[wigyori]

Hi,

This one is in mainline 3.8.11, I do have HAS_EHCI set in my .config:

CONFIG_USB_ARCH_HAS_EHCI=y

What else can I be missing on modules?

Thanks,
-w-

[Niii]

But usb works and lsusb show your devices ?

[wigyori]

No, the USB hub doesn't get enumerated, neither any of the devices on the board. Should mxs-phy be compiled into kernel or is it OK as a module?

-w-

[Niii]

Try with CONFIG_USB_CHIPIDEA and CONFIG_USB_CHIPIDEA_HOST enabled.