Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1243799

Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing phy)

Show all headers | View raw

W dniu 10.10.2015 o 04:18, Kevin Hilman pisze:
> Hi Krzystof,
> 
> Krzysztof Kozlowski <k.kozlowski@samsung.com> writes:
> 
>> Introduction
>> ============
>> This patchset tries to fix probing of usb3503 on Arndale board
>> if the Samsung PHY driver is probed later (or built as a module).
>>
>> *The patchset was not tested on Arndale board.*
>> I don't have that board. Please test it and say if the usb3503 deferred probe
>> works fine and the issue is solved.
> 
> FYI... I built this series on top of  next-20151009 and using
> exynos_defconfig.  I booted it on my arndale, and I still don't see the
> networking come up.  Full boot log attached.

+cc Tyler

Kevin,
Thanks for testing but I am not sure if this boot failure is related to
the patch. I mean if the patch should fix this particular boot failure.
The board stopped to boot after enabling DWC2 and network USB gadget:
http://www.spinics.net/lists/linux-samsung-soc/msg47009.html

The boot log shows that usb3503 was probed but asix network adapter was
not. I wonder how these things are related to each other...

Nevertheless it would be difficult to debug the issue without the
Arndale board. :)

Best regards,
Krzysztof
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing phy) Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-07 02:40 +0200
  [RFT 3/3] ARM: dts: Fix usb3503 probe by enabling phy on  exynos5250-arndale Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-07 02:40 +0200
  Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing phy) Marek Szyprowski <m.szyprowski@samsung.com> - 2015-10-07 16:30 +0200
    Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing phy) Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-08 08:10 +0200
      Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing phy) Marek Szyprowski <m.szyprowski@samsung.com> - 2015-10-08 08:30 +0200
        Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing  phy) Javier Martinez Canillas <javier@osg.samsung.com> - 2015-10-08 11:40 +0200
          Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing phy) Marek Szyprowski <m.szyprowski@samsung.com> - 2015-10-08 12:00 +0200
  Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing phy) Kevin Hilman <khilman@kernel.org> - 2015-10-09 21:20 +0200
    Re: [RFT 0/3] usb: usb3503: Fix probing on Arndale board (missing  phy) Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-10 05:10 +0200

csiph-web