From: Selvamani Rajagopal <redacted>
Adds selftest support for onsemi S2500 MAC-PHY. Added as a separate
patch for the ease of review.
Signed-off-by: Selvamani Rajagopal <redacted>
---
changes in v7
- No change
changes in v6
- Moved the signed off information to the correct place.
changes in v5
- No change
changes in v4:
- Added a selftest as a separate patch
- First patch
---
drivers/net/ethernet/onsemi/s2500/Kconfig | 1 +
drivers/net/ethernet/onsemi/s2500/s2500_ethtool.c | 6 ++++++
2 files changed, 7 insertions(+)
diff --git a/drivers/net/ethernet/onsemi/s2500/Kconfig b/drivers/net/ethernet/onsemi/s2500/Kconfig
index 7786f702d6ec..141fbaf1b641 100644
--- a/drivers/net/ethernet/onsemi/s2500/Kconfig
+++ b/drivers/net/ethernet/onsemi/s2500/Kconfig
@@ -6,6 +6,7 @@
config S2500_MACPHY
tristate "S2500 support"
depends on SPI
+ imply NET_SELFTESTS
select NCN26000_PHY
select OA_TC6
help
diff --git a/drivers/net/ethernet/onsemi/s2500/s2500_ethtool.c b/drivers/net/ethernet/onsemi/s2500/s2500_ethtool.c
index 7e96d9ad563f..0b7ef490d7ca 100644
--- a/drivers/net/ethernet/onsemi/s2500/s2500_ethtool.c
+++ b/drivers/net/ethernet/onsemi/s2500/s2500_ethtool.c
@@ -5,6 +5,7 @@
*/
#include <linux/ethtool.h>
+#include <net/selftests.h>
#include <linux/phy.h>
#include "s2500_hw_def.h"
@@ -229,6 +230,8 @@ static int s2500_get_sset_count(struct net_device *ndev, int sset)
switch (sset) {
case ETH_SS_STATS:
return S2500_MAC_STATS_LEN;
+ case ETH_SS_TEST:
+ return net_selftest_get_count();
default:
return -EOPNOTSUPP;
}@@ -242,6 +245,9 @@ static void s2500_get_strings(struct net_device *ndev, u32 stringset,
memcpy(buf, s2500_mac_stat_strings,
S2500_MAC_STATS_LEN * ETH_GSTRING_LEN);
break;
+ case ETH_SS_TEST:
+ net_selftest_get_strings(buf);
+ break;
}
}
--
2.43.0