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-rw-r--r--drivers/net/dsa/Kconfig13
-rw-r--r--drivers/net/dsa/bcm_sf2.c155
-rw-r--r--drivers/net/dsa/bcm_sf2.h2
-rw-r--r--drivers/net/dsa/bcm_sf2_regs.h15
-rw-r--r--drivers/net/dsa/mv88e6171.c18
-rw-r--r--drivers/net/dsa/mv88e6352.c79
-rw-r--r--drivers/net/dsa/mv88e6xxx.c104
-rw-r--r--drivers/net/dsa/mv88e6xxx.h9
8 files changed, 314 insertions, 81 deletions
diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig
index 48e62a34f7f2..18550c7ebe6f 100644
--- a/drivers/net/dsa/Kconfig
+++ b/drivers/net/dsa/Kconfig
@@ -7,7 +7,7 @@ config NET_DSA_MV88E6XXX
config NET_DSA_MV88E6060
tristate "Marvell 88E6060 ethernet switch chip support"
- select NET_DSA
+ depends on NET_DSA
select NET_DSA_TAG_TRAILER
---help---
This enables support for the Marvell 88E6060 ethernet switch
@@ -19,7 +19,7 @@ config NET_DSA_MV88E6XXX_NEED_PPU
config NET_DSA_MV88E6131
tristate "Marvell 88E6085/6095/6095F/6131 ethernet switch chip support"
- select NET_DSA
+ depends on NET_DSA
select NET_DSA_MV88E6XXX
select NET_DSA_MV88E6XXX_NEED_PPU
select NET_DSA_TAG_DSA
@@ -29,7 +29,7 @@ config NET_DSA_MV88E6131
config NET_DSA_MV88E6123_61_65
tristate "Marvell 88E6123/6161/6165 ethernet switch chip support"
- select NET_DSA
+ depends on NET_DSA
select NET_DSA_MV88E6XXX
select NET_DSA_TAG_EDSA
---help---
@@ -38,7 +38,7 @@ config NET_DSA_MV88E6123_61_65
config NET_DSA_MV88E6171
tristate "Marvell 88E6171/6172 ethernet switch chip support"
- select NET_DSA
+ depends on NET_DSA
select NET_DSA_MV88E6XXX
select NET_DSA_TAG_EDSA
---help---
@@ -47,7 +47,7 @@ config NET_DSA_MV88E6171
config NET_DSA_MV88E6352
tristate "Marvell 88E6176/88E6352 ethernet switch chip support"
- select NET_DSA
+ depends on NET_DSA
select NET_DSA_MV88E6XXX
select NET_DSA_TAG_EDSA
---help---
@@ -56,8 +56,7 @@ config NET_DSA_MV88E6352
config NET_DSA_BCM_SF2
tristate "Broadcom Starfighter 2 Ethernet switch support"
- depends on HAS_IOMEM
- select NET_DSA
+ depends on HAS_IOMEM && NET_DSA
select NET_DSA_TAG_BRCM
select FIXED_PHY
select BCM7XXX_PHY
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index 4daffb284931..cedb572bf25a 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -23,6 +23,7 @@
#include <linux/of_address.h>
#include <net/dsa.h>
#include <linux/ethtool.h>
+#include <linux/if_bridge.h>
#include "bcm_sf2.h"
#include "bcm_sf2_regs.h"
@@ -299,10 +300,14 @@ static int bcm_sf2_port_setup(struct dsa_switch *ds, int port,
if (port == 7)
intrl2_1_mask_clear(priv, P_IRQ_MASK(P7_IRQ_OFF));
- /* Set this port, and only this one to be in the default VLAN */
+ /* Set this port, and only this one to be in the default VLAN,
+ * if member of a bridge, restore its membership prior to
+ * bringing down this port.
+ */
reg = core_readl(priv, CORE_PORT_VLAN_CTL_PORT(port));
reg &= ~PORT_VLAN_CTRL_MASK;
reg |= (1 << port);
+ reg |= priv->port_sts[port].vlan_ctl_mask;
core_writel(priv, reg, CORE_PORT_VLAN_CTL_PORT(port));
bcm_sf2_imp_vlan_setup(ds, cpu_port);
@@ -400,6 +405,151 @@ static int bcm_sf2_sw_set_eee(struct dsa_switch *ds, int port,
return 0;
}
+/* Fast-ageing of ARL entries for a given port, equivalent to an ARL
+ * flush for that port.
+ */
+static int bcm_sf2_sw_fast_age_port(struct dsa_switch *ds, int port)
+{
+ struct bcm_sf2_priv *priv = ds_to_priv(ds);
+ unsigned int timeout = 1000;
+ u32 reg;
+
+ core_writel(priv, port, CORE_FAST_AGE_PORT);
+
+ reg = core_readl(priv, CORE_FAST_AGE_CTRL);
+ reg |= EN_AGE_PORT | FAST_AGE_STR_DONE;
+ core_writel(priv, reg, CORE_FAST_AGE_CTRL);
+
+ do {
+ reg = core_readl(priv, CORE_FAST_AGE_CTRL);
+ if (!(reg & FAST_AGE_STR_DONE))
+ break;
+
+ cpu_relax();
+ } while (timeout--);
+
+ if (!timeout)
+ return -ETIMEDOUT;
+
+ return 0;
+}
+
+static int bcm_sf2_sw_br_join(struct dsa_switch *ds, int port,
+ u32 br_port_mask)
+{
+ struct bcm_sf2_priv *priv = ds_to_priv(ds);
+ unsigned int i;
+ u32 reg, p_ctl;
+
+ p_ctl = core_readl(priv, CORE_PORT_VLAN_CTL_PORT(port));
+
+ for (i = 0; i < priv->hw_params.num_ports; i++) {
+ if (!((1 << i) & br_port_mask))
+ continue;
+
+ /* Add this local port to the remote port VLAN control
+ * membership and update the remote port bitmask
+ */
+ reg = core_readl(priv, CORE_PORT_VLAN_CTL_PORT(i));
+ reg |= 1 << port;
+ core_writel(priv, reg, CORE_PORT_VLAN_CTL_PORT(i));
+ priv->port_sts[i].vlan_ctl_mask = reg;
+
+ p_ctl |= 1 << i;
+ }
+
+ /* Configure the local port VLAN control membership to include
+ * remote ports and update the local port bitmask
+ */
+ core_writel(priv, p_ctl, CORE_PORT_VLAN_CTL_PORT(port));
+ priv->port_sts[port].vlan_ctl_mask = p_ctl;
+
+ return 0;
+}
+
+static int bcm_sf2_sw_br_leave(struct dsa_switch *ds, int port,
+ u32 br_port_mask)
+{
+ struct bcm_sf2_priv *priv = ds_to_priv(ds);
+ unsigned int i;
+ u32 reg, p_ctl;
+
+ p_ctl = core_readl(priv, CORE_PORT_VLAN_CTL_PORT(port));
+
+ for (i = 0; i < priv->hw_params.num_ports; i++) {
+ /* Don't touch the remaining ports */
+ if (!((1 << i) & br_port_mask))
+ continue;
+
+ reg = core_readl(priv, CORE_PORT_VLAN_CTL_PORT(i));
+ reg &= ~(1 << port);
+ core_writel(priv, reg, CORE_PORT_VLAN_CTL_PORT(i));
+ priv->port_sts[port].vlan_ctl_mask = reg;
+
+ /* Prevent self removal to preserve isolation */
+ if (port != i)
+ p_ctl &= ~(1 << i);
+ }
+
+ core_writel(priv, p_ctl, CORE_PORT_VLAN_CTL_PORT(port));
+ priv->port_sts[port].vlan_ctl_mask = p_ctl;
+
+ return 0;
+}
+
+static int bcm_sf2_sw_br_set_stp_state(struct dsa_switch *ds, int port,
+ u8 state)
+{
+ struct bcm_sf2_priv *priv = ds_to_priv(ds);
+ u8 hw_state, cur_hw_state;
+ int ret = 0;
+ u32 reg;
+
+ reg = core_readl(priv, CORE_G_PCTL_PORT(port));
+ cur_hw_state = reg >> G_MISTP_STATE_SHIFT;
+
+ switch (state) {
+ case BR_STATE_DISABLED:
+ hw_state = G_MISTP_DIS_STATE;
+ break;
+ case BR_STATE_LISTENING:
+ hw_state = G_MISTP_LISTEN_STATE;
+ break;
+ case BR_STATE_LEARNING:
+ hw_state = G_MISTP_LEARN_STATE;
+ break;
+ case BR_STATE_FORWARDING:
+ hw_state = G_MISTP_FWD_STATE;
+ break;
+ case BR_STATE_BLOCKING:
+ hw_state = G_MISTP_BLOCK_STATE;
+ break;
+ default:
+ pr_err("%s: invalid STP state: %d\n", __func__, state);
+ return -EINVAL;
+ }
+
+ /* Fast-age ARL entries if we are moving a port from Learning or
+ * Forwarding state to Disabled, Blocking or Listening state
+ */
+ if (cur_hw_state != hw_state) {
+ if (cur_hw_state & 4 && !(hw_state & 4)) {
+ ret = bcm_sf2_sw_fast_age_port(ds, port);
+ if (ret) {
+ pr_err("%s: fast-ageing failed\n", __func__);
+ return ret;
+ }
+ }
+ }
+
+ reg = core_readl(priv, CORE_G_PCTL_PORT(port));
+ reg &= ~(G_MISTP_STATE_MASK << G_MISTP_STATE_SHIFT);
+ reg |= hw_state;
+ core_writel(priv, reg, CORE_G_PCTL_PORT(port));
+
+ return 0;
+}
+
static irqreturn_t bcm_sf2_switch_0_isr(int irq, void *dev_id)
{
struct bcm_sf2_priv *priv = dev_id;
@@ -916,6 +1066,9 @@ static struct dsa_switch_driver bcm_sf2_switch_driver = {
.port_disable = bcm_sf2_port_disable,
.get_eee = bcm_sf2_sw_get_eee,
.set_eee = bcm_sf2_sw_set_eee,
+ .port_join_bridge = bcm_sf2_sw_br_join,
+ .port_leave_bridge = bcm_sf2_sw_br_leave,
+ .port_stp_update = bcm_sf2_sw_br_set_stp_state,
};
static int __init bcm_sf2_init(void)
diff --git a/drivers/net/dsa/bcm_sf2.h b/drivers/net/dsa/bcm_sf2.h
index 7b7053d3c5fa..22e2ebf31333 100644
--- a/drivers/net/dsa/bcm_sf2.h
+++ b/drivers/net/dsa/bcm_sf2.h
@@ -46,6 +46,8 @@ struct bcm_sf2_port_status {
unsigned int link;
struct ethtool_eee eee;
+
+ u32 vlan_ctl_mask;
};
struct bcm_sf2_priv {
diff --git a/drivers/net/dsa/bcm_sf2_regs.h b/drivers/net/dsa/bcm_sf2_regs.h
index cabdfa5e217a..fa4e6e78c9ea 100644
--- a/drivers/net/dsa/bcm_sf2_regs.h
+++ b/drivers/net/dsa/bcm_sf2_regs.h
@@ -163,6 +163,21 @@
#define EN_CHIP_RST (1 << 6)
#define EN_SW_RESET (1 << 4)
+#define CORE_FAST_AGE_CTRL 0x00220
+#define EN_FAST_AGE_STATIC (1 << 0)
+#define EN_AGE_DYNAMIC (1 << 1)
+#define EN_AGE_PORT (1 << 2)
+#define EN_AGE_VLAN (1 << 3)
+#define EN_AGE_SPT (1 << 4)
+#define EN_AGE_MCAST (1 << 5)
+#define FAST_AGE_STR_DONE (1 << 7)
+
+#define CORE_FAST_AGE_PORT 0x00224
+#define AGE_PORT_MASK 0xf
+
+#define CORE_FAST_AGE_VID 0x00228
+#define AGE_VID_MASK 0x3fff
+
#define CORE_LNKSTS 0x00400
#define LNK_STS_MASK 0x1ff
diff --git a/drivers/net/dsa/mv88e6171.c b/drivers/net/dsa/mv88e6171.c
index aa33d16f2e22..9808c860a797 100644
--- a/drivers/net/dsa/mv88e6171.c
+++ b/drivers/net/dsa/mv88e6171.c
@@ -51,8 +51,11 @@ static int mv88e6171_switch_reset(struct dsa_switch *ds)
/* Wait for transmit queues to drain. */
usleep_range(2000, 4000);
- /* Reset the switch. */
- REG_WRITE(REG_GLOBAL, 0x04, 0xc400);
+ /* Reset the switch. Keep PPU active. The PPU needs to be
+ * active to support indirect phy register accesses through
+ * global registers 0x18 and 0x19.
+ */
+ REG_WRITE(REG_GLOBAL, 0x04, 0xc000);
/* Wait up to one second for reset to complete. */
timeout = jiffies + 1 * HZ;
@@ -83,11 +86,10 @@ static int mv88e6171_setup_global(struct dsa_switch *ds)
int ret;
int i;
- /* Disable the PHY polling unit (since there won't be any
- * external PHYs to poll), don't discard packets with
- * excessive collisions, and mask all interrupt sources.
+ /* Discard packets with excessive collisions, mask all
+ * interrupt sources, enable PPU.
*/
- REG_WRITE(REG_GLOBAL, 0x04, 0x0000);
+ REG_WRITE(REG_GLOBAL, 0x04, 0x6000);
/* Set the default address aging time to 5 minutes, and
* enable address learn messages to be sent to all message
@@ -336,7 +338,7 @@ mv88e6171_phy_read(struct dsa_switch *ds, int port, int regnum)
int ret;
mutex_lock(&ps->phy_mutex);
- ret = mv88e6xxx_phy_read(ds, addr, regnum);
+ ret = mv88e6xxx_phy_read_indirect(ds, addr, regnum);
mutex_unlock(&ps->phy_mutex);
return ret;
}
@@ -350,7 +352,7 @@ mv88e6171_phy_write(struct dsa_switch *ds,
int ret;
mutex_lock(&ps->phy_mutex);
- ret = mv88e6xxx_phy_write(ds, addr, regnum, val);
+ ret = mv88e6xxx_phy_write_indirect(ds, addr, regnum, val);
mutex_unlock(&ps->phy_mutex);
return ret;
}
diff --git a/drivers/net/dsa/mv88e6352.c b/drivers/net/dsa/mv88e6352.c
index e13adc7b3dda..7bc5998384c6 100644
--- a/drivers/net/dsa/mv88e6352.c
+++ b/drivers/net/dsa/mv88e6352.c
@@ -22,59 +22,6 @@
#include <net/dsa.h>
#include "mv88e6xxx.h"
-static int mv88e6352_wait(struct dsa_switch *ds, int reg, int offset, u16 mask)
-{
- unsigned long timeout = jiffies + HZ / 10;
-
- while (time_before(jiffies, timeout)) {
- int ret;
-
- ret = REG_READ(reg, offset);
- if (!(ret & mask))
- return 0;
-
- usleep_range(1000, 2000);
- }
- return -ETIMEDOUT;
-}
-
-static inline int mv88e6352_phy_wait(struct dsa_switch *ds)
-{
- return mv88e6352_wait(ds, REG_GLOBAL2, 0x18, 0x8000);
-}
-
-static inline int mv88e6352_eeprom_load_wait(struct dsa_switch *ds)
-{
- return mv88e6352_wait(ds, REG_GLOBAL2, 0x14, 0x0800);
-}
-
-static inline int mv88e6352_eeprom_busy_wait(struct dsa_switch *ds)
-{
- return mv88e6352_wait(ds, REG_GLOBAL2, 0x14, 0x8000);
-}
-
-static int __mv88e6352_phy_read(struct dsa_switch *ds, int addr, int regnum)
-{
- int ret;
-
- REG_WRITE(REG_GLOBAL2, 0x18, 0x9800 | (addr << 5) | regnum);
-
- ret = mv88e6352_phy_wait(ds);
- if (ret < 0)
- return ret;
-
- return REG_READ(REG_GLOBAL2, 0x19);
-}
-
-static int __mv88e6352_phy_write(struct dsa_switch *ds, int addr, int regnum,
- u16 val)
-{
- REG_WRITE(REG_GLOBAL2, 0x19, val);
- REG_WRITE(REG_GLOBAL2, 0x18, 0x9400 | (addr << 5) | regnum);
-
- return mv88e6352_phy_wait(ds);
-}
-
static char *mv88e6352_probe(struct device *host_dev, int sw_addr)
{
struct mii_bus *bus = dsa_host_dev_to_mii_bus(host_dev);
@@ -346,12 +293,12 @@ static int mv88e6352_phy_page_read(struct dsa_switch *ds,
int ret;
mutex_lock(&ps->phy_mutex);
- ret = __mv88e6352_phy_write(ds, port, 0x16, page);
+ ret = mv88e6xxx_phy_write_indirect(ds, port, 0x16, page);
if (ret < 0)
goto error;
- ret = __mv88e6352_phy_read(ds, port, reg);
+ ret = mv88e6xxx_phy_read_indirect(ds, port, reg);
error:
- __mv88e6352_phy_write(ds, port, 0x16, 0x0);
+ mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0);
mutex_unlock(&ps->phy_mutex);
return ret;
}
@@ -363,13 +310,13 @@ static int mv88e6352_phy_page_write(struct dsa_switch *ds,
int ret;
mutex_lock(&ps->phy_mutex);
- ret = __mv88e6352_phy_write(ds, port, 0x16, page);
+ ret = mv88e6xxx_phy_write_indirect(ds, port, 0x16, page);
if (ret < 0)
goto error;
- ret = __mv88e6352_phy_write(ds, port, reg, val);
+ ret = mv88e6xxx_phy_write_indirect(ds, port, reg, val);
error:
- __mv88e6352_phy_write(ds, port, 0x16, 0x0);
+ mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0);
mutex_unlock(&ps->phy_mutex);
return ret;
}
@@ -482,7 +429,7 @@ mv88e6352_phy_read(struct dsa_switch *ds, int port, int regnum)
return addr;
mutex_lock(&ps->phy_mutex);
- ret = __mv88e6352_phy_read(ds, addr, regnum);
+ ret = mv88e6xxx_phy_read_indirect(ds, addr, regnum);
mutex_unlock(&ps->phy_mutex);
return ret;
@@ -499,7 +446,7 @@ mv88e6352_phy_write(struct dsa_switch *ds, int port, int regnum, u16 val)
return addr;
mutex_lock(&ps->phy_mutex);
- ret = __mv88e6352_phy_write(ds, addr, regnum, val);
+ ret = mv88e6xxx_phy_write_indirect(ds, addr, regnum, val);
mutex_unlock(&ps->phy_mutex);
return ret;
@@ -553,7 +500,7 @@ static int mv88e6352_read_eeprom_word(struct dsa_switch *ds, int addr)
if (ret < 0)
goto error;
- ret = mv88e6352_eeprom_busy_wait(ds);
+ ret = mv88e6xxx_eeprom_busy_wait(ds);
if (ret < 0)
goto error;
@@ -576,7 +523,7 @@ static int mv88e6352_get_eeprom(struct dsa_switch *ds,
eeprom->magic = 0xc3ec4951;
- ret = mv88e6352_eeprom_load_wait(ds);
+ ret = mv88e6xxx_eeprom_load_wait(ds);
if (ret < 0)
return ret;
@@ -657,7 +604,7 @@ static int mv88e6352_write_eeprom_word(struct dsa_switch *ds, int addr,
if (ret < 0)
goto error;
- ret = mv88e6352_eeprom_busy_wait(ds);
+ ret = mv88e6xxx_eeprom_busy_wait(ds);
error:
mutex_unlock(&ps->eeprom_mutex);
return ret;
@@ -681,7 +628,7 @@ static int mv88e6352_set_eeprom(struct dsa_switch *ds,
len = eeprom->len;
eeprom->len = 0;
- ret = mv88e6352_eeprom_load_wait(ds);
+ ret = mv88e6xxx_eeprom_load_wait(ds);
if (ret < 0)
return ret;
@@ -770,6 +717,8 @@ struct dsa_switch_driver mv88e6352_switch_driver = {
.get_strings = mv88e6352_get_strings,
.get_ethtool_stats = mv88e6352_get_ethtool_stats,
.get_sset_count = mv88e6352_get_sset_count,
+ .set_eee = mv88e6xxx_set_eee,
+ .get_eee = mv88e6xxx_get_eee,
#ifdef CONFIG_NET_DSA_HWMON
.get_temp = mv88e6352_get_temp,
.get_temp_limit = mv88e6352_get_temp_limit,
diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c
index 3e7e31a6abb7..c18ffc98aacc 100644
--- a/drivers/net/dsa/mv88e6xxx.c
+++ b/drivers/net/dsa/mv88e6xxx.c
@@ -596,6 +596,110 @@ error:
}
#endif /* CONFIG_NET_DSA_HWMON */
+static int mv88e6xxx_wait(struct dsa_switch *ds, int reg, int offset, u16 mask)
+{
+ unsigned long timeout = jiffies + HZ / 10;
+
+ while (time_before(jiffies, timeout)) {
+ int ret;
+
+ ret = REG_READ(reg, offset);
+ if (!(ret & mask))
+ return 0;
+
+ usleep_range(1000, 2000);
+ }
+ return -ETIMEDOUT;
+}
+
+int mv88e6xxx_phy_wait(struct dsa_switch *ds)
+{
+ return mv88e6xxx_wait(ds, REG_GLOBAL2, 0x18, 0x8000);
+}
+
+int mv88e6xxx_eeprom_load_wait(struct dsa_switch *ds)
+{
+ return mv88e6xxx_wait(ds, REG_GLOBAL2, 0x14, 0x0800);
+}
+
+int mv88e6xxx_eeprom_busy_wait(struct dsa_switch *ds)
+{
+ return mv88e6xxx_wait(ds, REG_GLOBAL2, 0x14, 0x8000);
+}
+
+int mv88e6xxx_phy_read_indirect(struct dsa_switch *ds, int addr, int regnum)
+{
+ int ret;
+
+ REG_WRITE(REG_GLOBAL2, 0x18, 0x9800 | (addr << 5) | regnum);
+
+ ret = mv88e6xxx_phy_wait(ds);
+ if (ret < 0)
+ return ret;
+
+ return REG_READ(REG_GLOBAL2, 0x19);
+}
+
+int mv88e6xxx_phy_write_indirect(struct dsa_switch *ds, int addr, int regnum,
+ u16 val)
+{
+ REG_WRITE(REG_GLOBAL2, 0x19, val);
+ REG_WRITE(REG_GLOBAL2, 0x18, 0x9400 | (addr << 5) | regnum);
+
+ return mv88e6xxx_phy_wait(ds);
+}
+
+int mv88e6xxx_get_eee(struct dsa_switch *ds, int port, struct ethtool_eee *e)
+{
+ int reg;
+
+ reg = mv88e6xxx_phy_read_indirect(ds, port, 16);
+ if (reg < 0)
+ return -EOPNOTSUPP;
+
+ e->eee_enabled = !!(reg & 0x0200);
+ e->tx_lpi_enabled = !!(reg & 0x0100);
+
+ reg = REG_READ(REG_PORT(port), 0);
+ e->eee_active = !!(reg & 0x0040);
+
+ return 0;
+}
+
+static int mv88e6xxx_eee_enable_set(struct dsa_switch *ds, int port,
+ bool eee_enabled, bool tx_lpi_enabled)
+{
+ int reg, nreg;
+
+ reg = mv88e6xxx_phy_read_indirect(ds, port, 16);
+ if (reg < 0)
+ return reg;
+
+ nreg = reg & ~0x0300;
+ if (eee_enabled)
+ nreg |= 0x0200;
+ if (tx_lpi_enabled)
+ nreg |= 0x0100;
+
+ if (nreg != reg)
+ return mv88e6xxx_phy_write_indirect(ds, port, 16, nreg);
+
+ return 0;
+}
+
+int mv88e6xxx_set_eee(struct dsa_switch *ds, int port,
+ struct phy_device *phydev, struct ethtool_eee *e)
+{
+ int ret;
+
+ ret = mv88e6xxx_eee_enable_set(ds, port, e->eee_enabled,
+ e->tx_lpi_enabled);
+ if (ret)
+ return -EOPNOTSUPP;
+
+ return 0;
+}
+
static int __init mv88e6xxx_init(void)
{
#if IS_ENABLED(CONFIG_NET_DSA_MV88E6131)
diff --git a/drivers/net/dsa/mv88e6xxx.h b/drivers/net/dsa/mv88e6xxx.h
index 03e397efde36..5fd42ced9011 100644
--- a/drivers/net/dsa/mv88e6xxx.h
+++ b/drivers/net/dsa/mv88e6xxx.h
@@ -82,6 +82,15 @@ int mv88e6xxx_get_regs_len(struct dsa_switch *ds, int port);
void mv88e6xxx_get_regs(struct dsa_switch *ds, int port,
struct ethtool_regs *regs, void *_p);
int mv88e6xxx_get_temp(struct dsa_switch *ds, int *temp);
+int mv88e6xxx_phy_wait(struct dsa_switch *ds);
+int mv88e6xxx_eeprom_load_wait(struct dsa_switch *ds);
+int mv88e6xxx_eeprom_busy_wait(struct dsa_switch *ds);
+int mv88e6xxx_phy_read_indirect(struct dsa_switch *ds, int addr, int regnum);
+int mv88e6xxx_phy_write_indirect(struct dsa_switch *ds, int addr, int regnum,
+ u16 val);
+int mv88e6xxx_get_eee(struct dsa_switch *ds, int port, struct ethtool_eee *e);
+int mv88e6xxx_set_eee(struct dsa_switch *ds, int port,
+ struct phy_device *phydev, struct ethtool_eee *e);
extern struct dsa_switch_driver mv88e6131_switch_driver;
extern struct dsa_switch_driver mv88e6123_61_65_switch_driver;
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