On 03.08.2012 10:43, Ajay Gupta wrote: >> On 03.08.2012 02:54, B, Ravi wrote: >>>> On 02.08.2012 14:12, Ravi Babu wrote: >> However, I needed to add a phandle "usb0-phy = <&usb0_phy>" to the >> usb_otg_hs DTSI block, otherwise devm_usb_get_phy_by_phandle() in >> drivers/usb/musb/musb_dsps.c would fail. Is that correct? I can't seem to >> find that in your patches. > > It's getting done in patch 11/11. Ah, ok. >> With this addition, I see the following: >> >> [ 1.782180] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host) >> [ 1.809966] musb-hdrc musb-hdrc.0: MUSB HDRC host driver >> [ 1.819068] musb-hdrc musb-hdrc.0: new USB bus registered, assigned >> bus number 1 >> [ 1.827970] usb usb1: New USB device found, idVendor=1d6b, >> idProduct=0002 >> [ 1.835184] usb usb1: New USB device strings: Mfr=3, Product=2, >> SerialNumber=1 >> [ 1.842818] usb usb1: Product: MUSB HDRC host driver >> [ 1.848031] usb usb1: Manufacturer: Linux >> 3.6.0-rc1-00038-g8a1ec8f-dirty musb-hcd >> [ 1.855933] usb usb1: SerialNumber: musb-hdrc.0 >> [ 1.866913] hub 1-0:1.0: USB hub found >> [ 1.871192] hub 1-0:1.0: 1 port detected >> [ 1.878106] musb-hdrc musb-hdrc.0: USB Host mode controller at >> d08c0000 using PIO, IRQ 18 >> >> ... but no USB functions. Also, every two seconds, the following message is >> printed: >> >> [ 11.036608] musb_bus_suspend 2308: trying to suspend as a_wait_vrise >> while active >> [ 13.044811] musb_bus_suspend 2308: trying to suspend as a_wait_vrise >> while active >> [ 15.052196] musb_bus_suspend 2308: trying to suspend as a_wait_vrise >> while active > > Do you see them even when you connect a device to port? Yes. Will investigate more later today. Just wanted to know whether this is a typical config problem. Daniel -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
