ptp: Make PTP_1588_CLOCK select rather than depend on PPS
authorBen Hutchings <bhutchings@solarflare.com>
Wed, 31 Oct 2012 15:32:44 +0000 (15:32 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 1 Nov 2012 15:35:18 +0000 (11:35 -0400)
commit42a7ccef0a06519e2ea0be71d7c0f4ed9198509f
tree6171e6df724508370d36310a10a40664be22b7f7
parentc56283034ce28f99de494b69896528ae90cd9730
ptp: Make PTP_1588_CLOCK select rather than depend on PPS

PTP hardware clock drivers that select PTP_1588_CLOCK must currently
also select PPS.  For those drivers that don't, the user must enable
PPS, then enable PTP_1588_CLOCK, then the driver.  Simplify things for
developers and users by putting this selection in one place.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/intel/Kconfig
drivers/net/ethernet/oki-semi/pch_gbe/Kconfig
drivers/ptp/Kconfig