[U-Boot] [PATCH v3] net: phy: add TSE PCS support to dwmac-socfpga

Marek Vasut marex at denx.de
Thu Dec 27 08:20:55 UTC 2018


On 12/27/18 7:16 AM, Ooi, Joyce wrote:
>> -----Original Message-----
>> From: Marek Vasut [mailto:marex at denx.de]
>> Sent: Thursday, December 27, 2018 2:55 AM
>> To: Ooi, Joyce <joyce.ooi at intel.com>; Joe Hershberger
>> <joe.hershberger at ni.com>
>> Cc: See, Chin Liang <chin.liang.see at intel.com>; Ong, Hean Loong
>> <hean.loong.ong at intel.com>; Priyanka Jain <priyanka.jain at nxp.com>; u-
>> boot at lists.denx.de
>> Subject: Re: [U-Boot] [PATCH v3] net: phy: add TSE PCS support to dwmac-
>> socfpga
>>
>> On 12/26/18 8:47 AM, Ooi, Joyce wrote:
>>> Adding Marek.
>>>
>>>> -----Original Message-----
>>>> From: U-Boot [mailto:u-boot-bounces at lists.denx.de] On Behalf Of Ooi,
>>>> Joyce
>>>> Sent: Tuesday, November 27, 2018 5:40 PM
>>>> To: Joe Hershberger <joe.hershberger at ni.com>
>>>> Cc: Ong, Hean Loong <hean.loong.ong at intel.com>; Priyanka Jain
>>>> <priyanka.jain at nxp.com>; See, Chin Liang <chin.liang.see at intel.com>;
>>>> u- boot at lists.denx.de
>>>> Subject: Re: [U-Boot] [PATCH v3] net: phy: add TSE PCS support to
>>>> dwmac- socfpga
>>>>
>>>> Hi Joe,
>>>>
>>>> Any comments/feedback on this v3 patch?
>>
>> I thought we already had TSE support in drivers/net/altera_tse.c , is this related
>> ?
> drivers/net/altera_tse.c is a different IP, which contains of MAC driver from Intel
> FPGA and PCS driver from Intel FPGA using MDIO PMA.
> 
> This net/phy/altr_tse_pcs.c is the Physical Coding Sublayer for DWMAC SGMII IP.
> The DWMAC SGMII IP contains of MAC driver from DWMAC (Synopsis) and
> PCS driver from Intel FPGA controlling Marvell PHY.

Does this patch need to be split into two (three) patches then ?

[...]

-- 
Best regards,
Marek Vasut


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