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authorBruce Allan <bruce.w.allan@intel.com>2013-01-19 01:09:58 +0000
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2013-01-27 00:36:35 -0800
commitd89777bf0e42e7cb6ce8eae35190b9375c3b4211 (patch)
treef1ec4ec54324abc8b19ce0ac04b53b57ca0d4542 /drivers/net/ethernet/intel/Kconfig
parent347b5201cb2e8b9e4a20d81582563f51336eb215 (diff)
downloadlinux-d89777bf0e42e7cb6ce8eae35190b9375c3b4211.tar.bz2
e1000e: add support for IEEE-1588 PTP
Add PTP IEEE-1588 support and make accesible via the PHC subsystem. v2: make e1000e_ptp_clock_info a static const struct per Stephen Hemminger Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: Richard Cochran <richardcochran@gmail.com> Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Reviewed-by: Jacob Keller <Jacob.e.keller@intel.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/Kconfig')
-rw-r--r--drivers/net/ethernet/intel/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig
index 21353f0fef63..3d5f6d463757 100644
--- a/drivers/net/ethernet/intel/Kconfig
+++ b/drivers/net/ethernet/intel/Kconfig
@@ -74,6 +74,7 @@ config E1000E
tristate "Intel(R) PRO/1000 PCI-Express Gigabit Ethernet support"
depends on PCI && (!SPARC32 || BROKEN)
select CRC32
+ select PTP_1588_CLOCK
---help---
This driver supports the PCI-Express Intel(R) PRO/1000 gigabit
ethernet family of adapters. For PCI or PCI-X e1000 adapters,