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authorRichard Cochran <richardcochran@gmail.com>2012-04-03 22:59:20 +0000
committerDavid S. Miller <davem@davemloft.net>2012-04-04 05:28:46 -0400
commita85bbddd080ab49e461870411f6bb93f3d94ec11 (patch)
tree934b0860e9d70b9efb99d532060c99d87b32dc94 /drivers/net/ethernet/adi
parent6663628729cc434b25eed2b917ef8e888cc46475 (diff)
downloadlinux-a85bbddd080ab49e461870411f6bb93f3d94ec11.tar.bz2
bfin_mac: Support the get_ts_info ethtool method.
Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/adi')
-rw-r--r--drivers/net/ethernet/adi/bfin_mac.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index ab4daeccdf98..db2227835489 100644
--- a/drivers/net/ethernet/adi/bfin_mac.c
+++ b/drivers/net/ethernet/adi/bfin_mac.c
@@ -548,6 +548,25 @@ static int bfin_mac_ethtool_setwol(struct net_device *dev,
return 0;
}
+static int bfin_mac_ethtool_get_ts_info(struct net_device *dev,
+ struct ethtool_ts_info *info);
+{
+ info->so_timestamping =
+ SOF_TIMESTAMPING_TX_HARDWARE |
+ SOF_TIMESTAMPING_RX_HARDWARE |
+ SOF_TIMESTAMPING_SYS_HARDWARE;
+ info->phc_index = -1;
+ info->tx_types =
+ (1 << HWTSTAMP_TX_OFF) |
+ (1 << HWTSTAMP_TX_ON);
+ info->rx_filters =
+ (1 << HWTSTAMP_FILTER_NONE) |
+ (1 << HWTSTAMP_FILTER_PTP_V1_L4_EVENT) |
+ (1 << HWTSTAMP_FILTER_PTP_V2_L2_EVENT) |
+ (1 << HWTSTAMP_FILTER_PTP_V2_L4_EVENT);
+ return 0;
+}
+
static const struct ethtool_ops bfin_mac_ethtool_ops = {
.get_settings = bfin_mac_ethtool_getsettings,
.set_settings = bfin_mac_ethtool_setsettings,
@@ -555,6 +574,7 @@ static const struct ethtool_ops bfin_mac_ethtool_ops = {
.get_drvinfo = bfin_mac_ethtool_getdrvinfo,
.get_wol = bfin_mac_ethtool_getwol,
.set_wol = bfin_mac_ethtool_setwol,
+ .get_ts_info = bfin_mac_ethtool_get_ts_info,
};
/**************************************************************************/