diff options
Diffstat (limited to 'drivers/ptp')
| -rw-r--r-- | drivers/ptp/Kconfig | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig index ee3de3421f2d..bdce33291161 100644 --- a/drivers/ptp/Kconfig +++ b/drivers/ptp/Kconfig @@ -6,7 +6,7 @@ menu "PTP clock support" config PTP_1588_CLOCK tristate "PTP clock support" - depends on NET + depends on NET && POSIX_TIMERS select PPS select NET_PTP_CLASSIFY help @@ -28,7 +28,7 @@ config PTP_1588_CLOCK config PTP_1588_CLOCK_GIANFAR tristate "Freescale eTSEC as PTP clock" depends on GIANFAR - select PTP_1588_CLOCK + depends on PTP_1588_CLOCK default y help This driver adds support for using the eTSEC as a PTP @@ -42,7 +42,7 @@ config PTP_1588_CLOCK_GIANFAR config PTP_1588_CLOCK_IXP46X tristate "Intel IXP46x as PTP clock" depends on IXP4XX_ETH - select PTP_1588_CLOCK + depends on PTP_1588_CLOCK default y help This driver adds support for using the IXP46X as a PTP @@ -60,7 +60,7 @@ config DP83640_PHY tristate "Driver for the National Semiconductor DP83640 PHYTER" depends on NETWORK_PHY_TIMESTAMPING depends on PHYLIB - select PTP_1588_CLOCK + depends on PTP_1588_CLOCK ---help--- Supports the DP83640 PHYTER with IEEE 1588 features. @@ -76,7 +76,7 @@ config PTP_1588_CLOCK_PCH tristate "Intel PCH EG20T as PTP clock" depends on X86_32 || COMPILE_TEST depends on HAS_IOMEM && NET - select PTP_1588_CLOCK + imply PTP_1588_CLOCK help This driver adds support for using the PCH EG20T as a PTP clock. The hardware supports time stamping of PTP packets |