Patchwork [V3,net-next,06/28] bfin_mac: Support the get_ts_info ethtool method.

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Submitter Richard Cochran
Date April 3, 2012, 5:47 p.m.
Message ID <40bfabb54b04518d06baf83dd9ff2f67fe924183.1333474523.git.richardcochran@gmail.com>
Download mbox | patch
Permalink /patch/150492/
State Not Applicable
Delegated to: David Miller
Headers show

Comments

Richard Cochran - April 3, 2012, 5:47 p.m.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
---
 drivers/net/ethernet/adi/bfin_mac.c |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)

Patch

diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index ab4daec..db22278 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,
 };
 
 /**************************************************************************/