[U-Boot] [PATCH 1/1] Kconfig: net: give PHYLIB to designware driver

Olliver Schinagl o.schinagl at ultimaker.com
Mon Sep 21 09:18:56 CEST 2015


Hey Bin,

On 21-09-15 03:50, Bin Meng wrote:
> Hi Olliver,
>
> On Fri, Sep 18, 2015 at 11:29 PM, Olliver Schinagl
> <oliver+list at schinagl.nl> wrote:
>> From: Olliver Schinagl <o.schinagl at ultimaker.com>
>>
>> The designware driver has a build guard which makes it to only work when
>> using the PHYLIB. With b68fe152272 the PHYLIB was added to the net
>> Kconfig but not selected by all hardware depending on it.
>>
>> This patch enables PHYLIB for the Designware MAC
>>
>> Signed-off-by: Olliver Schinagl <o.schinagl at ultimaker.com>
>> ---
>>   drivers/net/Kconfig | 4 ++--
>>   1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
>> index bbec6a6..51b1668 100644
>> --- a/drivers/net/Kconfig
>> +++ b/drivers/net/Kconfig
>> @@ -79,10 +79,10 @@ config ETH_SANDBOX_RAW
>>
>>   config ETH_DESIGNWARE
>>          bool "Synopsys Designware Ethernet MAC"
>> +       select PHYLIB
>>          help
>>            This MAC is present in SoCs from various vendors. It supports
>> -         100Mbit and 1 Gbit operation. You must enable CONFIG_PHYLIB to
>> -         provide the PHY (physical media interface).
>> +         100Mbit and 1 Gbit operation.
>>
>>   config PCH_GBE
>>          bool "Intel Platform Controller Hub EG20T GMAC driver"
>> --
> This is not enough. You need update all borads' config.h files to
> remove CONFIG_PHYLIB, otherwise it causes redefinition warnings.
I was being conservative here,

Is it enough to only do the boards that are featured using Kconfig?
>
> Regards,
> Bin

-- 
Met vriendelijke groeten, Kind regards, 与亲切的问候

Olliver Schinagl
Research & Development
Ultimaker B.V.



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