On 7/24/2013 2:29 AM, Richard Cochran wrote: > On Tue, Jul 23, 2013 at 04:05:48PM -0400, Chris Metcalf wrote: > >> diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig >> index 5be73ba..255ed1a 100644 >> --- a/drivers/ptp/Kconfig >> +++ b/drivers/ptp/Kconfig >> @@ -87,4 +87,14 @@ config PTP_1588_CLOCK_PCH >> To compile this driver as a module, choose M here: the module >> will be called ptp_pch. >> >> +config PTP_1588_CLOCK_TILEGX >> + tristate "Tilera TILE-Gx mPIPE as PTP clock" >> + select PTP_1588_CLOCK >> + depends on TILEGX >> + help >> + This driver adds support for using the mPIPE as a PTP >> + clock. This clock is only useful if your PTP programs are >> + getting hardware time stamps on the PTP Ethernet packets >> + using the SO_TIMESTAMPING API. >> + > Is this feature available on every TILEGX hardware variant? > If not, then there needs to be some provision for that.
It is. > Also, this option should probably appear under the main MAC option. By that I assume you mean in drivers/net/ethernet/tile/Kconfig? I will do that. Thanks! -- Chris Metcalf, Tilera Corp. http://www.tilera.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
