[RESEND PATCH v3 0/5] usb: change clock information for chipidea

Shawn Guo shawnguo at kernel.org
Tue Sep 29 22:28:36 PDT 2015


On Wed, Sep 30, 2015 at 10:25:20AM +0800, Peter Chen wrote:
> This patch set changes usb clock information for legacy i.mx platforms.
> At these platforms, they needs three clocks to let controller work.
> 
> Hi Shawn,
> 
> Fabio has tested for both imx27 and imx25 platforms.
> I have queued 1/5 and 5/5, would you please help to queue others,
> thanks.
> 
> Changes for v3:
> - Delete property "needs-three-clocks", and using of_device_id->data
>   to differentiate platforms
> - change <stable at vger.kernel.org> #v3.19+ to <stable at vger.kernel.org> #v4.1+

So the last patch will be sent as a fix with stable on copy?  In that
case, will USB driver just work without corresponding DTS change?  Or
the driver change has a dependency on the DTS change?

Shawn

> 
> Changes for v2:
> - Add imx25 & imx27 dts change
> - Add Fabio's tested-by and Cc: <stable at vger.kernel.org> #v3.19+
> - Some typo and commit description
> 
> Peter Chen (5):
>   doc: dt-binding: ci-hdrc-usb2: split vendor specific properties
>   ARM: dts: imx27.dtsi: change the clock information for usb
>   ARM: dts: imx25.dtsi: change the clock information for usb
>   ARM: dts: imx35.dtsi: change the clock information for usb
>   usb: chipidea: imx: refine clock operations to adapt for all platforms
> 
>  .../devicetree/bindings/usb/ci-hdrc-usb2.txt       |  10 +-
>  arch/arm/boot/dts/imx25.dtsi                       |   8 +-
>  arch/arm/boot/dts/imx27.dtsi                       |  16 ++-
>  arch/arm/boot/dts/imx35.dtsi                       |   8 +-
>  drivers/usb/chipidea/ci_hdrc_imx.c                 | 156 ++++++++++++++++++---
>  5 files changed, 164 insertions(+), 34 deletions(-)
> 
> -- 
> 1.9.1
> 



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