[PATCH v3 1/3] phy: Add exynos-simple-phy driver

Kishon Vijay Abraham I kishon at ti.com
Thu May 15 06:41:35 PDT 2014



On Thursday 15 May 2014 07:05 PM, Rahul Sharma wrote:
> Hi,
> 
> On 15 May 2014 19:01, Bartlomiej Zolnierkiewicz
> <b.zolnierkie at samsung.com> wrote:
>>
>> Hi,
>>
>> On Thursday, May 15, 2014 12:47:21 AM Rahul Sharma wrote:
>>> From: Tomasz Stanislawski <t.stanislaws at samsung.com>
>>>
>>> Add exynos-simple-phy driver to support a single register
>>> PHY interfaces present on Exynos4 SoC.
>>>
>>> Signed-off-by: Tomasz Stanislawski <t.stanislaws at samsung.com>
>>> Signed-off-by: Rahul Sharma <Rahul.Sharma at samsung.com>
>>>
>>> ---
>>>  .../devicetree/bindings/phy/samsung-phy.txt        |   56 ++++++
>>>  drivers/phy/Kconfig                                |    5 +
>>>  drivers/phy/Makefile                               |    1 +
>>>  drivers/phy/exynos-simple-phy.c                    |  189 ++++++++++++++++++++
>>>  include/dt-bindings/phy/exynos-simple-phy.h        |   27 +++
>>>  5 files changed, 278 insertions(+)
>>>  create mode 100644 drivers/phy/exynos-simple-phy.c
>>>  create mode 100644 include/dt-bindings/phy/exynos-simple-phy.h
>>
>> [...]
>>
>>> diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
>>> index 16a2f06..2a13e0d 100644
>>> --- a/drivers/phy/Kconfig
>>> +++ b/drivers/phy/Kconfig
>>> @@ -178,4 +178,9 @@ config PHY_XGENE
>>>       help
>>>         This option enables support for APM X-Gene SoC multi-purpose PHY.
>>>
>>> +config EXYNOS_SIMPLE_PHY
>>> +     tristate "Exynos Simple PHY driver"
>>
>> Please limit this driver to EXYNOS platforms with:
>>
>>         depends on ARCH_EXYNOS
>>
>> or (optionally)
>>
>>         depends on ARCH_EXYNOS || COMPILE_TEST
>>
>> Moreover the generic PHY dependency is missing.  It can be fixed with:
>>
>>         select GENERIC_PHY
>>
> 
> Yea, I will fix this part.

While at that, change the header of the driver file to *2014*

Thanks
Kishon
> 
> Regards,
> Rahul Sharma.
> 
>>> +     help
>>> +       Support for 1-bit PHY controllers on SoCs from Exynos family.
>>> +
>>>  endmenu
>>
>> Best regards,
>> --
>> Bartlomiej Zolnierkiewicz
>> Samsung R&D Institute Poland
>> Samsung Electronics
>>
>> --
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