netdev - Re: [PATCH v3 0/3] Enable FEC pps feather

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Date:	Fri, 10 Oct 2014 09:44:31 +0200
From:	Richard Cochran <richardcochran@...il.com>
To:	Luwei Zhou <b45643@...escale.com>
Cc:	davem@...emloft.net, netdev@...r.kernel.org, shawn.guo@...aro.org,
	bhutchings@...arflare.com, R49496@...escale.com,
	b38611@...escale.com, b20596@...escale.com,
	stephen@...workplumber.org
Subject: Re: [PATCH v3 0/3] Enable FEC pps feather

On Fri, Oct 10, 2014 at 01:15:27PM +0800, Luwei Zhou wrote:
> Change from v2 to v3:
> 	-Using the default channel 0 to be PPS channel not PTP_PIN_SET/GETFUNC interface.
> 	-Using the linux definition of NSEC_PER_SEC.
> 
> Change from v1 to v2:
> 	- Fix the potential 32-bit multiplication overflow issue.
> 	- Optimize the hareware adjustment code to improve efficiency as Richard suggested
> 	- Use ptp PTP_PIN_SET/GETFUNC interface to set PPS channel not device tree
> 	and add PTP_PF_PPS enumeration
> 	- Modify comments style
> 
> 
> Luwei Zhou (3):
>   net: fec: ptp: Use the 31-bit ptp timer.
>   net: fec: ptp: Use hardware algorithm to adjust PTP counter.
>   net: fec: ptp: Enable PPS output based on ptp clock

Acked-by: Richard Cochran <richardcochran@...il.com>
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