2014-01-08 21:01:31

by Belisko Marek

[permalink] [raw]
Subject: Re: 3.13-rc2 phy-twl4030-usb.c - Timeout setting T2 HSUSB PHY DPLL

Any pointers? Still present in 3.13-rc7.

On Wed, Dec 4, 2013 at 1:22 PM, Roger Quadros <[email protected]> wrote:
> +Kishon
>
> On 12/03/2013 11:33 PM, Belisko Marek wrote:
>> Hi,
>>
>> current 3.13-rcX break usb support on gta04 board (similar to
>> beagleboard) when booting via board file.
>>
>> In console we can see messages:
>> [ 5227.287841] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>> [ 5232.936096] omap_musb_mailbox: musb core is not yet ready
>> [ 5233.958160] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>> [ 5235.058227] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>
>> Any pointer what could cause that? (in 3.12 usb works fine)
>>
>> BR,
>>
>> marek
>>
>

BR,

marek

--
as simple and primitive as possible
-------------------------------------------------
Marek Belisko - OPEN-NANDRA
Freelance Developer

Ruska Nova Ves 219 | Presov, 08005 Slovak Republic
Tel: +421 915 052 184
skype: marekwhite
twitter: #opennandra
web: http://open-nandra.com


2014-01-09 05:25:28

by Roger Quadros

[permalink] [raw]
Subject: Re: 3.13-rc2 phy-twl4030-usb.c - Timeout setting T2 HSUSB PHY DPLL

Hi Marek,

I have no idea what is happening there. Have you tried using device tree boot?
Board file boot support would be dropped eventually.

Did you try if I2C read write to the twl4030 device works and all necessary clocks/supplies are
present?

Kishon, do you know what is causing the USB DPLL failure there?

cheers,
-roger

On 01/09/2014 02:31 AM, Belisko Marek wrote:
> Any pointers? Still present in 3.13-rc7.
>
> On Wed, Dec 4, 2013 at 1:22 PM, Roger Quadros <[email protected]> wrote:
>> +Kishon
>>
>> On 12/03/2013 11:33 PM, Belisko Marek wrote:
>>> Hi,
>>>
>>> current 3.13-rcX break usb support on gta04 board (similar to
>>> beagleboard) when booting via board file.
>>>
>>> In console we can see messages:
>>> [ 5227.287841] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>> [ 5232.936096] omap_musb_mailbox: musb core is not yet ready
>>> [ 5233.958160] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>> [ 5235.058227] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>>
>>> Any pointer what could cause that? (in 3.12 usb works fine)
>>>
>>> BR,
>>>
>>> marek
>>>
>>
>
> BR,
>
> marek
>

2014-01-10 05:26:12

by Kishon Vijay Abraham I

[permalink] [raw]
Subject: Re: 3.13-rc2 phy-twl4030-usb.c - Timeout setting T2 HSUSB PHY DPLL

Hi,

On Thursday 09 January 2014 10:54 AM, Roger Quadros wrote:
> Hi Marek,
>
> I have no idea what is happening there. Have you tried using device tree boot?
> Board file boot support would be dropped eventually.
>
> Did you try if I2C read write to the twl4030 device works and all necessary clocks/supplies are
> present?
>
> Kishon, do you know what is causing the USB DPLL failure there?

Not sure what's causing those failures :-s

-Kishon

>
> cheers,
> -roger
>
> On 01/09/2014 02:31 AM, Belisko Marek wrote:
>> Any pointers? Still present in 3.13-rc7.
>>
>> On Wed, Dec 4, 2013 at 1:22 PM, Roger Quadros <[email protected]> wrote:
>>> +Kishon
>>>
>>> On 12/03/2013 11:33 PM, Belisko Marek wrote:
>>>> Hi,
>>>>
>>>> current 3.13-rcX break usb support on gta04 board (similar to
>>>> beagleboard) when booting via board file.
>>>>
>>>> In console we can see messages:
>>>> [ 5227.287841] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>>> [ 5232.936096] omap_musb_mailbox: musb core is not yet ready
>>>> [ 5233.958160] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>>> [ 5235.058227] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>>>
>>>> Any pointer what could cause that? (in 3.12 usb works fine)
>>>>
>>>> BR,
>>>>
>>>> marek
>>>>
>>>
>>
>> BR,
>>
>> marek
>>
>

2014-01-10 06:55:52

by Belisko Marek

[permalink] [raw]
Subject: Re: 3.13-rc2 phy-twl4030-usb.c - Timeout setting T2 HSUSB PHY DPLL

Hi,

On Fri, Jan 10, 2014 at 6:25 AM, Kishon Vijay Abraham I <[email protected]> wrote:
> Hi,
>
> On Thursday 09 January 2014 10:54 AM, Roger Quadros wrote:
>> Hi Marek,
>>
>> I have no idea what is happening there. Have you tried using device tree boot?
>> Board file boot support would be dropped eventually.
>>
>> Did you try if I2C read write to the twl4030 device works and all necessary clocks/supplies are
>> present?
>>
>> Kishon, do you know what is causing the USB DPLL failure there?
Issue was fixed. There was in 3.13-rc7 issue with unable to find phy
(phy was twl4030_usb). After that
issue is gone.
>
> Not sure what's causing those failures :-s
>
> -Kishon
>
>>
>> cheers,
>> -roger
>>
>> On 01/09/2014 02:31 AM, Belisko Marek wrote:
>>> Any pointers? Still present in 3.13-rc7.
>>>
>>> On Wed, Dec 4, 2013 at 1:22 PM, Roger Quadros <[email protected]> wrote:
>>>> +Kishon
>>>>
>>>> On 12/03/2013 11:33 PM, Belisko Marek wrote:
>>>>> Hi,
>>>>>
>>>>> current 3.13-rcX break usb support on gta04 board (similar to
>>>>> beagleboard) when booting via board file.
>>>>>
>>>>> In console we can see messages:
>>>>> [ 5227.287841] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>>>> [ 5232.936096] omap_musb_mailbox: musb core is not yet ready
>>>>> [ 5233.958160] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>>>> [ 5235.058227] twl4030_usb twl4030_usb: Timeout setting T2 HSUSB PHY DPLL clock
>>>>>
>>>>> Any pointer what could cause that? (in 3.12 usb works fine)
>>>>>
>>>>> BR,
>>>>>
>>>>> marek
>>>>>
>>>>
>>>
>>> BR,
>>>
>>> marek
>>>
>>
>

BR,

marek

--
as simple and primitive as possible
-------------------------------------------------
Marek Belisko - OPEN-NANDRA
Freelance Developer

Ruska Nova Ves 219 | Presov, 08005 Slovak Republic
Tel: +421 915 052 184
skype: marekwhite
twitter: #opennandra
web: http://open-nandra.com