[PATCH v7 0/5] usb: phy: samsung: Introducing usb phy driver for samsung SoCs

[Kyungmin Park]

On Fri, Nov 9, 2012 at 8:54 PM, Felipe Balbi <balbi at ti.com> wrote:
> Hi,
>
> On Tue, Oct 30, 2012 at 10:27:32AM +0530, Praveen Paneri wrote:
>> Changes from v6:
>> Modified register definitions according to the existing ones.
>> Changed default PHY clk selection for SoCs.
>> Improved binding text and rebased to the latest usb-next.
>>
>> Changes from v5:
>> Moved clk_get() to driver's probe function. Now reference clock frequency
>> selection value is stored in samsung_usbphy structure for later use. Used
>> IS_ENABLED() instead of #ifdef in samsung_usbphy_get_driver_data().
>>
>> Changes from v4:
>> Moved header file contents to driver's source file
>> Removed unnecessary print message from driver's probe function
>> Dropped the Free Software Foundation address from the header
>> Changed the platform data code to use __initdata
>>
>> Changes from v3:
>> Replaced susbsys_initcall()/module_exit() by module_platform_driver().
>> Accordingly in the hsotg driver returned -EPROBE_DEFER until phy driver
>> is registered
>> Removed unnecessary devm_usb_put_phy() call from the hsotg driver remove.
>>
>> Changes from v2:
>> Changed the driver filenames to samsung-usbphy
>> Changed 's3c' to 'samsung' for platform device as well as platform data
>> Moved platform data structure to a separate file
>> Rectified coding style related errors
>>
>> Changes from v1:
>> Rebased patches to latest usb-next branch
>> Changed the name 'sec_usbphy' to 'samsung_usbphy'
>>
>> This patch set introduces a phy driver for samsung SoCs. It uses the existing
>> transceiver infrastructure to provide phy control functions. Use of this driver
>> can be extended for usb host phy as well. Over the period of time all the phy
>> related code for most of the samsung SoCs can be integrated here.
>> Removing the existing phy code from mach-s3c64xx. Same can be done for other SoCs
>> when they start supporting this phy driver.
>> This driver is tested with smdk6410 and Exynos4210(with DT).
>>
>> Praveen Paneri (5):
>>   usb: phy: samsung: Introducing usb phy driver for hsotg
>>   usb: s3c-hsotg: Adding phy driver support
For usb parts:
Acked-by: Kyungmin Park <kyungmin.park at samsung.com>

>>   ARM: S3C64XX: Removing old phy setup code
>>   ARM: S3C64XX: Enabling samsung-usbphy driver
>>   ARM: Exynos4210: Enabling samsung-usbphy driver
>
> guys I can't wait any longer. If I don't get proper Acks today, I will
> go ahead without all the PHY changes from Samsung :-s

To Praveen,

To remove these dependency and merge issue, please send patches for
each subsystem. In this case, usb patches for usb tree and others are
for arm arch.

Thank you,
Kyungmin Park
>
> --
> balbi
>
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