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-rw-r--r--drivers/net/pcs/pcs-xpcs.c30
-rw-r--r--include/linux/pcs/pcs-xpcs.h1
2 files changed, 31 insertions, 0 deletions
diff --git a/drivers/net/pcs/pcs-xpcs.c b/drivers/net/pcs/pcs-xpcs.c
index 23223f0f8cad..e4e59aa9faf7 100644
--- a/drivers/net/pcs/pcs-xpcs.c
+++ b/drivers/net/pcs/pcs-xpcs.c
@@ -64,6 +64,16 @@ static const int xpcs_xlgmii_features[] = {
__ETHTOOL_LINK_MODE_MASK_NBITS,
};
+static const int xpcs_10gbaser_features[] = {
+ ETHTOOL_LINK_MODE_Pause_BIT,
+ ETHTOOL_LINK_MODE_Asym_Pause_BIT,
+ ETHTOOL_LINK_MODE_10000baseSR_Full_BIT,
+ ETHTOOL_LINK_MODE_10000baseLR_Full_BIT,
+ ETHTOOL_LINK_MODE_10000baseLRM_Full_BIT,
+ ETHTOOL_LINK_MODE_10000baseER_Full_BIT,
+ __ETHTOOL_LINK_MODE_MASK_NBITS,
+};
+
static const int xpcs_sgmii_features[] = {
ETHTOOL_LINK_MODE_Pause_BIT,
ETHTOOL_LINK_MODE_Asym_Pause_BIT,
@@ -106,6 +116,10 @@ static const phy_interface_t xpcs_xlgmii_interfaces[] = {
PHY_INTERFACE_MODE_XLGMII,
};
+static const phy_interface_t xpcs_10gbaser_interfaces[] = {
+ PHY_INTERFACE_MODE_10GBASER,
+};
+
static const phy_interface_t xpcs_sgmii_interfaces[] = {
PHY_INTERFACE_MODE_SGMII,
};
@@ -123,6 +137,7 @@ enum {
DW_XPCS_USXGMII,
DW_XPCS_10GKR,
DW_XPCS_XLGMII,
+ DW_XPCS_10GBASER,
DW_XPCS_SGMII,
DW_XPCS_1000BASEX,
DW_XPCS_2500BASEX,
@@ -246,6 +261,7 @@ static int xpcs_soft_reset(struct dw_xpcs *xpcs,
switch (compat->an_mode) {
case DW_AN_C73:
+ case DW_10GBASER:
dev = MDIO_MMD_PCS;
break;
case DW_AN_C37_SGMII:
@@ -802,6 +818,8 @@ int xpcs_do_config(struct dw_xpcs *xpcs, phy_interface_t interface,
return -ENODEV;
switch (compat->an_mode) {
+ case DW_10GBASER:
+ break;
case DW_AN_C73:
if (test_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, advertising)) {
ret = xpcs_config_aneg_c73(xpcs, compat);
@@ -998,6 +1016,9 @@ static void xpcs_get_state(struct phylink_pcs *pcs,
return;
switch (compat->an_mode) {
+ case DW_10GBASER:
+ phylink_mii_c45_pcs_get_state(xpcs->mdiodev, state);
+ break;
case DW_AN_C73:
ret = xpcs_get_state_c73(xpcs, state, compat);
if (ret) {
@@ -1153,6 +1174,12 @@ static const struct xpcs_compat synopsys_xpcs_compat[DW_XPCS_INTERFACE_MAX] = {
.num_interfaces = ARRAY_SIZE(xpcs_xlgmii_interfaces),
.an_mode = DW_AN_C73,
},
+ [DW_XPCS_10GBASER] = {
+ .supported = xpcs_10gbaser_features,
+ .interface = xpcs_10gbaser_interfaces,
+ .num_interfaces = ARRAY_SIZE(xpcs_10gbaser_interfaces),
+ .an_mode = DW_10GBASER,
+ },
[DW_XPCS_SGMII] = {
.supported = xpcs_sgmii_features,
.interface = xpcs_sgmii_interfaces,
@@ -1256,6 +1283,9 @@ static struct dw_xpcs *xpcs_create(struct mdio_device *mdiodev,
}
xpcs->pcs.ops = &xpcs_phylink_ops;
+ if (compat->an_mode == DW_10GBASER)
+ return xpcs;
+
xpcs->pcs.poll = true;
ret = xpcs_soft_reset(xpcs, compat);
diff --git a/include/linux/pcs/pcs-xpcs.h b/include/linux/pcs/pcs-xpcs.h
index 914e387d5387..ec8175b847cc 100644
--- a/include/linux/pcs/pcs-xpcs.h
+++ b/include/linux/pcs/pcs-xpcs.h
@@ -18,6 +18,7 @@
#define DW_AN_C37_SGMII 2
#define DW_2500BASEX 3
#define DW_AN_C37_1000BASEX 4
+#define DW_10GBASER 5
struct xpcs_id;