+++ /dev/null
-/*
- * Marvell 88E61xx switch driver
- *
- * Copyright (c) 2014 Claudio Leite <leitec@staticky.com>
- * Copyright (c) 2014 Nikita Nazarenko <nnazarenko@radiofid.com>
- *
- * Based on code (c) 2008 Felix Fietkau <nbd@nbd.name>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License v2 as published by the
- * Free Software Foundation
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/mii.h>
-#include <linux/phy.h>
-#include <linux/of.h>
-#include <linux/of_mdio.h>
-#include <linux/delay.h>
-#include <linux/switch.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-
-#include "mvsw61xx.h"
-
-MODULE_DESCRIPTION("Marvell 88E61xx Switch driver");
-MODULE_AUTHOR("Claudio Leite <leitec@staticky.com>");
-MODULE_AUTHOR("Nikita Nazarenko <nnazarenko@radiofid.com>");
-MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:mvsw61xx");
-
-/*
- * Register access is done through direct or indirect addressing,
- * depending on how the switch is physically connected.
- *
- * Direct addressing: all port and global registers directly
- * accessible via an address/register pair
- *
- * Indirect addressing: switch is mapped at a single address,
- * port and global registers accessible via a single command/data
- * register pair
- */
-
-static int
-mvsw61xx_wait_mask_raw(struct mii_bus *bus, int addr,
- int reg, u16 mask, u16 val)
-{
- int i = 100;
- u16 r;
-
- do {
- r = bus->read(bus, addr, reg);
- if ((r & mask) == val)
- return 0;
- } while (--i > 0);
-
- return -ETIMEDOUT;
-}
-
-static u16
-r16(struct mii_bus *bus, bool indirect, int base_addr, int addr, int reg)
-{
- u16 ind_addr;
-
- if (!indirect)
- return bus->read(bus, addr, reg);
-
- /* Indirect read: First, make sure switch is free */
- mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD,
- MV_INDIRECT_INPROGRESS, 0);
-
- /* Load address and request read */
- ind_addr = MV_INDIRECT_READ | (addr << MV_INDIRECT_ADDR_S) | reg;
- bus->write(bus, base_addr, MV_INDIRECT_REG_CMD,
- ind_addr);
-
- /* Wait until it's ready */
- mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD,
- MV_INDIRECT_INPROGRESS, 0);
-
- /* Read the requested data */
- return bus->read(bus, base_addr, MV_INDIRECT_REG_DATA);
-}
-
-static void
-w16(struct mii_bus *bus, bool indirect, int base_addr, int addr,
- int reg, u16 val)
-{
- u16 ind_addr;
-
- if (!indirect) {
- bus->write(bus, addr, reg, val);
- return;
- }
-
- /* Indirect write: First, make sure switch is free */
- mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD,
- MV_INDIRECT_INPROGRESS, 0);
-
- /* Load the data to be written */
- bus->write(bus, base_addr, MV_INDIRECT_REG_DATA, val);
-
- /* Wait again for switch to be free */
- mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD,
- MV_INDIRECT_INPROGRESS, 0);
-
- /* Load address, and issue write command */
- ind_addr = MV_INDIRECT_WRITE | (addr << MV_INDIRECT_ADDR_S) | reg;
- bus->write(bus, base_addr, MV_INDIRECT_REG_CMD,
- ind_addr);
-}
-
-/* swconfig support */
-
-static inline u16
-sr16(struct switch_dev *dev, int addr, int reg)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- return r16(state->bus, state->is_indirect, state->base_addr, addr, reg);
-}
-
-static inline void
-sw16(struct switch_dev *dev, int addr, int reg, u16 val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- w16(state->bus, state->is_indirect, state->base_addr, addr, reg, val);
-}
-
-static int
-mvsw61xx_wait_mask_s(struct switch_dev *dev, int addr,
- int reg, u16 mask, u16 val)
-{
- int i = 100;
- u16 r;
-
- do {
- r = sr16(dev, addr, reg) & mask;
- if (r == val)
- return 0;
- } while (--i > 0);
-
- return -ETIMEDOUT;
-}
-
-static int
-mvsw61xx_mdio_read(struct switch_dev *dev, int addr, int reg)
-{
- sw16(dev, MV_GLOBAL2REG(SMI_OP),
- MV_INDIRECT_READ | (addr << MV_INDIRECT_ADDR_S) | reg);
-
- if (mvsw61xx_wait_mask_s(dev, MV_GLOBAL2REG(SMI_OP),
- MV_INDIRECT_INPROGRESS, 0) < 0)
- return -ETIMEDOUT;
-
- return sr16(dev, MV_GLOBAL2REG(SMI_DATA));
-}
-
-static int
-mvsw61xx_mdio_write(struct switch_dev *dev, int addr, int reg, u16 val)
-{
- sw16(dev, MV_GLOBAL2REG(SMI_DATA), val);
-
- sw16(dev, MV_GLOBAL2REG(SMI_OP),
- MV_INDIRECT_WRITE | (addr << MV_INDIRECT_ADDR_S) | reg);
-
- return mvsw61xx_wait_mask_s(dev, MV_GLOBAL2REG(SMI_OP),
- MV_INDIRECT_INPROGRESS, 0) < 0;
-}
-
-static int
-mvsw61xx_mdio_page_read(struct switch_dev *dev, int port, int page, int reg)
-{
- int ret;
-
- mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, page);
- ret = mvsw61xx_mdio_read(dev, port, reg);
- mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, 0);
-
- return ret;
-}
-
-static void
-mvsw61xx_mdio_page_write(struct switch_dev *dev, int port, int page, int reg,
- u16 val)
-{
- mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, page);
- mvsw61xx_mdio_write(dev, port, reg, val);
- mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, 0);
-}
-
-static int
-mvsw61xx_get_port_mask(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
- char *buf = state->buf;
- int port, len, i;
- u16 reg;
-
- port = val->port_vlan;
- reg = sr16(dev, MV_PORTREG(VLANMAP, port)) & MV_PORTS_MASK;
-
- len = sprintf(buf, "0x%04x: ", reg);
-
- for (i = 0; i < MV_PORTS; i++) {
- if (reg & (1 << i))
- len += sprintf(buf + len, "%d ", i);
- else if (i == port)
- len += sprintf(buf + len, "(%d) ", i);
- }
-
- val->value.s = buf;
-
- return 0;
-}
-
-static int
-mvsw61xx_get_port_qmode(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- val->value.i = state->ports[val->port_vlan].qmode;
-
- return 0;
-}
-
-static int
-mvsw61xx_set_port_qmode(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- state->ports[val->port_vlan].qmode = val->value.i;
-
- return 0;
-}
-
-static int
-mvsw61xx_get_port_pvid(struct switch_dev *dev, int port, int *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- *val = state->ports[port].pvid;
-
- return 0;
-}
-
-static int
-mvsw61xx_set_port_pvid(struct switch_dev *dev, int port, int val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- if (val < 0 || val >= MV_VLANS)
- return -EINVAL;
-
- state->ports[port].pvid = (u16)val;
-
- return 0;
-}
-
-static int
-mvsw61xx_get_port_link(struct switch_dev *dev, int port,
- struct switch_port_link *link)
-{
- u16 status, speed;
-
- status = sr16(dev, MV_PORTREG(STATUS, port));
-
- link->link = status & MV_PORT_STATUS_LINK;
- if (!link->link)
- return 0;
-
- link->duplex = status & MV_PORT_STATUS_FDX;
-
- speed = (status & MV_PORT_STATUS_SPEED_MASK) >>
- MV_PORT_STATUS_SPEED_SHIFT;
-
- switch (speed) {
- case MV_PORT_STATUS_SPEED_10:
- link->speed = SWITCH_PORT_SPEED_10;
- break;
- case MV_PORT_STATUS_SPEED_100:
- link->speed = SWITCH_PORT_SPEED_100;
- break;
- case MV_PORT_STATUS_SPEED_1000:
- link->speed = SWITCH_PORT_SPEED_1000;
- break;
- }
-
- return 0;
-}
-
-static int mvsw61xx_get_vlan_ports(struct switch_dev *dev,
- struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int i, j, mode, vno;
-
- vno = val->port_vlan;
-
- if (vno <= 0 || vno >= dev->vlans)
- return -EINVAL;
-
- for (i = 0, j = 0; i < dev->ports; i++) {
- if (state->vlans[vno].mask & (1 << i)) {
- val->value.ports[j].id = i;
-
- mode = (state->vlans[vno].port_mode >> (i * 4)) & 0xf;
- if (mode == MV_VTUCTL_EGRESS_TAGGED)
- val->value.ports[j].flags =
- (1 << SWITCH_PORT_FLAG_TAGGED);
- else
- val->value.ports[j].flags = 0;
-
- j++;
- }
- }
-
- val->len = j;
-
- return 0;
-}
-
-static int mvsw61xx_set_vlan_ports(struct switch_dev *dev,
- struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int i, mode, pno, vno;
-
- vno = val->port_vlan;
-
- if (vno <= 0 || vno >= dev->vlans)
- return -EINVAL;
-
- state->vlans[vno].mask = 0;
- state->vlans[vno].port_mode = 0;
- state->vlans[vno].port_sstate = 0;
-
- if(state->vlans[vno].vid == 0)
- state->vlans[vno].vid = vno;
-
- for (i = 0; i < val->len; i++) {
- pno = val->value.ports[i].id;
-
- state->vlans[vno].mask |= (1 << pno);
- if (val->value.ports[i].flags &
- (1 << SWITCH_PORT_FLAG_TAGGED))
- mode = MV_VTUCTL_EGRESS_TAGGED;
- else
- mode = MV_VTUCTL_EGRESS_UNTAGGED;
-
- state->vlans[vno].port_mode |= mode << (pno * 4);
- state->vlans[vno].port_sstate |=
- MV_STUCTL_STATE_FORWARDING << (pno * 4 + 2);
- }
-
- /*
- * DISCARD is nonzero, so it must be explicitly
- * set on ports not in the VLAN.
- */
- for (i = 0; i < dev->ports; i++)
- if (!(state->vlans[vno].mask & (1 << i)))
- state->vlans[vno].port_mode |=
- MV_VTUCTL_DISCARD << (i * 4);
-
- return 0;
-}
-
-static int mvsw61xx_get_vlan_port_based(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int vno = val->port_vlan;
-
- if (vno <= 0 || vno >= dev->vlans)
- return -EINVAL;
-
- if (state->vlans[vno].port_based)
- val->value.i = 1;
- else
- val->value.i = 0;
-
- return 0;
-}
-
-static int mvsw61xx_set_vlan_port_based(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int vno = val->port_vlan;
-
- if (vno <= 0 || vno >= dev->vlans)
- return -EINVAL;
-
- if (val->value.i == 1)
- state->vlans[vno].port_based = true;
- else
- state->vlans[vno].port_based = false;
-
- return 0;
-}
-
-static int mvsw61xx_get_vid(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int vno = val->port_vlan;
-
- if (vno <= 0 || vno >= dev->vlans)
- return -EINVAL;
-
- val->value.i = state->vlans[vno].vid;
-
- return 0;
-}
-
-static int mvsw61xx_set_vid(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int vno = val->port_vlan;
-
- if (vno <= 0 || vno >= dev->vlans)
- return -EINVAL;
-
- state->vlans[vno].vid = val->value.i;
-
- return 0;
-}
-
-static int mvsw61xx_get_enable_vlan(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- val->value.i = state->vlan_enabled;
-
- return 0;
-}
-
-static int mvsw61xx_set_enable_vlan(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- state->vlan_enabled = val->value.i;
-
- return 0;
-}
-
-static int mvsw61xx_get_mirror_rx_enable(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- val->value.i = state->mirror_rx;
-
- return 0;
-}
-
-static int mvsw61xx_set_mirror_rx_enable(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- state->mirror_rx = val->value.i;
-
- return 0;
-}
-
-static int mvsw61xx_get_mirror_tx_enable(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- val->value.i = state->mirror_tx;
-
- return 0;
-}
-
-static int mvsw61xx_set_mirror_tx_enable(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- state->mirror_tx = val->value.i;
-
- return 0;
-}
-
-static int mvsw61xx_get_mirror_monitor_port(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- val->value.i = state->monitor_port;
-
- return 0;
-}
-
-static int mvsw61xx_set_mirror_monitor_port(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- state->monitor_port = val->value.i;
-
- return 0;
-}
-
-static int mvsw61xx_get_mirror_source_port(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- val->value.i = state->source_port;
-
- return 0;
-}
-
-static int mvsw61xx_set_mirror_source_port(struct switch_dev *dev,
- const struct switch_attr *attr, struct switch_val *val)
-{
- struct mvsw61xx_state *state = get_state(dev);
-
- state->source_port = val->value.i;
-
- return 0;
-}
-
-static int mvsw61xx_vtu_program(struct switch_dev *dev)
-{
- struct mvsw61xx_state *state = get_state(dev);
- u16 v1, v2, s1, s2;
- int i;
-
- /* Flush */
- mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP),
- MV_VTUOP_INPROGRESS, 0);
- sw16(dev, MV_GLOBALREG(VTU_OP),
- MV_VTUOP_INPROGRESS | MV_VTUOP_PURGE);
-
- /* Write VLAN table */
- for (i = 1; i < dev->vlans; i++) {
- if (state->vlans[i].mask == 0 ||
- state->vlans[i].vid == 0 ||
- state->vlans[i].port_based == true)
- continue;
-
- mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP),
- MV_VTUOP_INPROGRESS, 0);
-
- /* Write per-VLAN port state into STU */
- s1 = (u16) (state->vlans[i].port_sstate & 0xffff);
- s2 = (u16) ((state->vlans[i].port_sstate >> 16) & 0xffff);
-
- sw16(dev, MV_GLOBALREG(VTU_VID), MV_VTU_VID_VALID);
- sw16(dev, MV_GLOBALREG(VTU_SID), i);
- sw16(dev, MV_GLOBALREG(VTU_DATA1), s1);
- sw16(dev, MV_GLOBALREG(VTU_DATA2), s2);
- sw16(dev, MV_GLOBALREG(VTU_DATA3), 0);
-
- sw16(dev, MV_GLOBALREG(VTU_OP),
- MV_VTUOP_INPROGRESS | MV_VTUOP_STULOAD);
- mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP),
- MV_VTUOP_INPROGRESS, 0);
-
- /* Write VLAN information into VTU */
- v1 = (u16) (state->vlans[i].port_mode & 0xffff);
- v2 = (u16) ((state->vlans[i].port_mode >> 16) & 0xffff);
-
- sw16(dev, MV_GLOBALREG(VTU_VID),
- MV_VTU_VID_VALID | state->vlans[i].vid);
- sw16(dev, MV_GLOBALREG(VTU_SID), i);
- sw16(dev, MV_GLOBALREG(VTU_FID), i);
- sw16(dev, MV_GLOBALREG(VTU_DATA1), v1);
- sw16(dev, MV_GLOBALREG(VTU_DATA2), v2);
- sw16(dev, MV_GLOBALREG(VTU_DATA3), 0);
-
- sw16(dev, MV_GLOBALREG(VTU_OP),
- MV_VTUOP_INPROGRESS | MV_VTUOP_LOAD);
- mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP),
- MV_VTUOP_INPROGRESS, 0);
- }
-
- return 0;
-}
-
-static void mvsw61xx_vlan_port_config(struct switch_dev *dev, int vno)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int i, mode;
-
- for (i = 0; i < dev->ports; i++) {
- if (!(state->vlans[vno].mask & (1 << i)))
- continue;
-
- mode = (state->vlans[vno].port_mode >> (i * 4)) & 0xf;
-
- if(mode != MV_VTUCTL_EGRESS_TAGGED)
- state->ports[i].pvid = state->vlans[vno].vid;
-
- if (state->vlans[vno].port_based) {
- state->ports[i].mask |= state->vlans[vno].mask;
- state->ports[i].fdb = vno;
- }
- else
- state->ports[i].qmode = MV_8021Q_MODE_SECURE;
- }
-}
-
-static int mvsw61xx_update_state(struct switch_dev *dev)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int i;
- u16 reg;
-
- if (!state->registered)
- return -EINVAL;
-
- /*
- * Set 802.1q-only mode if vlan_enabled is true.
- *
- * Without this, even if 802.1q is enabled for
- * a port/VLAN, it still depends on the port-based
- * VLAN mask being set.
- *
- * With this setting, port-based VLANs are still
- * functional, provided the VID is not in the VTU.
- */
- reg = sr16(dev, MV_GLOBAL2REG(SDET_POLARITY));
-
- if (state->vlan_enabled)
- reg |= MV_8021Q_VLAN_ONLY;
- else
- reg &= ~MV_8021Q_VLAN_ONLY;
-
- sw16(dev, MV_GLOBAL2REG(SDET_POLARITY), reg);
-
- /*
- * Set port-based VLAN masks on each port
- * based only on VLAN definitions known to
- * the driver (i.e. in state).
- *
- * This means any pre-existing port mapping is
- * wiped out once our driver is initialized.
- */
- for (i = 0; i < dev->ports; i++) {
- state->ports[i].mask = 0;
- state->ports[i].qmode = MV_8021Q_MODE_DISABLE;
- }
-
- for (i = 0; i < dev->vlans; i++)
- mvsw61xx_vlan_port_config(dev, i);
-
- for (i = 0; i < dev->ports; i++) {
- reg = sr16(dev, MV_PORTREG(VLANID, i)) & ~MV_PVID_MASK;
- reg |= state->ports[i].pvid;
- sw16(dev, MV_PORTREG(VLANID, i), reg);
-
- state->ports[i].mask &= ~(1 << i);
-
- /* set default forwarding DB number and port mask */
- reg = sr16(dev, MV_PORTREG(CONTROL1, i)) & ~MV_FDB_HI_MASK;
- reg |= (state->ports[i].fdb >> MV_FDB_HI_SHIFT) &
- MV_FDB_HI_MASK;
- sw16(dev, MV_PORTREG(CONTROL1, i), reg);
-
- reg = ((state->ports[i].fdb & 0xf) << MV_FDB_LO_SHIFT) |
- state->ports[i].mask;
- sw16(dev, MV_PORTREG(VLANMAP, i), reg);
-
- reg = sr16(dev, MV_PORTREG(CONTROL2, i)) &
- ~MV_8021Q_MODE_MASK;
- reg |= state->ports[i].qmode << MV_8021Q_MODE_SHIFT;
- sw16(dev, MV_PORTREG(CONTROL2, i), reg);
- }
-
- mvsw61xx_vtu_program(dev);
-
- /* port mirroring */
- /* reset all mirror registers */
- for (i = 0; i < dev->ports; i++) {
- reg = sr16(dev, MV_PORTREG(CONTROL2, i));
- reg &= ~(MV_MIRROR_RX_SRC_MASK | MV_MIRROR_TX_SRC_MASK);
- sw16(dev, MV_PORTREG(CONTROL2, i), reg);
- }
- reg = sr16(dev, MV_GLOBALREG(MONITOR_CTRL));
- reg |= MV_MIRROR_RX_DEST_MASK | MV_MIRROR_TX_DEST_MASK;
- sw16(dev, MV_GLOBALREG(MONITOR_CTRL), reg);
-
- /* now enable mirroring if necessary */
- if (state->mirror_rx) {
- /* set ingress monitor source */
- reg = sr16(dev, MV_PORTREG(CONTROL2, state->source_port)) & ~MV_MIRROR_RX_SRC_MASK;
- reg |= state->mirror_rx << MV_MIRROR_RX_SRC_SHIFT;
- sw16(dev, MV_PORTREG(CONTROL2, state->source_port), reg);
- /* set ingress monitor destination */
- reg = sr16(dev, MV_GLOBALREG(MONITOR_CTRL)) & ~MV_MIRROR_RX_DEST_MASK;
- reg |= state->monitor_port << MV_MIRROR_RX_DEST_SHIFT;
- sw16(dev, MV_GLOBALREG(MONITOR_CTRL), reg);
- }
-
- if (state->mirror_tx) {
- /* set egress monitor source */
- reg = sr16(dev, MV_PORTREG(CONTROL2, state->source_port)) & ~MV_MIRROR_TX_SRC_MASK;
- reg |= state->mirror_tx << MV_MIRROR_TX_SRC_SHIFT;
- sw16(dev, MV_PORTREG(CONTROL2, state->source_port), reg);
- /* set egress monitor destination */
- reg = sr16(dev, MV_GLOBALREG(MONITOR_CTRL)) & ~MV_MIRROR_TX_DEST_MASK;
- reg |= state->monitor_port << MV_MIRROR_TX_DEST_SHIFT;
- sw16(dev, MV_GLOBALREG(MONITOR_CTRL), reg);
- }
-
- return 0;
-}
-
-static int mvsw61xx_apply(struct switch_dev *dev)
-{
- return mvsw61xx_update_state(dev);
-}
-
-static void mvsw61xx_enable_serdes(struct switch_dev *dev)
-{
- int bmcr = mvsw61xx_mdio_page_read(dev, MV_REG_FIBER_SERDES,
- MV_PAGE_FIBER_SERDES, MII_BMCR);
- if (bmcr < 0)
- return;
-
- if (bmcr & BMCR_PDOWN)
- mvsw61xx_mdio_page_write(dev, MV_REG_FIBER_SERDES,
- MV_PAGE_FIBER_SERDES, MII_BMCR,
- bmcr & ~BMCR_PDOWN);
-}
-
-static int _mvsw61xx_reset(struct switch_dev *dev, bool full)
-{
- struct mvsw61xx_state *state = get_state(dev);
- int i;
- u16 reg;
-
- /* Disable all ports before reset */
- for (i = 0; i < dev->ports; i++) {
- reg = sr16(dev, MV_PORTREG(CONTROL, i)) &
- ~MV_PORTCTRL_FORWARDING;
- sw16(dev, MV_PORTREG(CONTROL, i), reg);
- }
-
- reg = sr16(dev, MV_GLOBALREG(CONTROL)) | MV_CONTROL_RESET;
-
- sw16(dev, MV_GLOBALREG(CONTROL), reg);
- if (mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(CONTROL),
- MV_CONTROL_RESET, 0) < 0)
- return -ETIMEDOUT;
-
- for (i = 0; i < dev->ports; i++) {
- state->ports[i].fdb = 0;
- state->ports[i].qmode = 0;
- state->ports[i].mask = 0;
- state->ports[i].pvid = 0;
-
- /* Force flow control off */
- reg = sr16(dev, MV_PORTREG(PHYCTL, i)) & ~MV_PHYCTL_FC_MASK;
- reg |= MV_PHYCTL_FC_DISABLE;
- sw16(dev, MV_PORTREG(PHYCTL, i), reg);
-
- /* Set port association vector */
- sw16(dev, MV_PORTREG(ASSOC, i), (1 << i));
-
- /* power up phys */
- if (full && i < 5) {
- mvsw61xx_mdio_write(dev, i, MII_MV_SPEC_CTRL,
- MV_SPEC_MDI_CROSS_AUTO |
- MV_SPEC_ENERGY_DETECT |
- MV_SPEC_DOWNSHIFT_COUNTER);
- mvsw61xx_mdio_write(dev, i, MII_BMCR, BMCR_RESET |
- BMCR_ANENABLE | BMCR_FULLDPLX |
- BMCR_SPEED1000);
- }
-
- /* enable SerDes if necessary */
- if (full && i >= 5 && state->model == MV_IDENT_VALUE_6176) {
- u16 sts = sr16(dev, MV_PORTREG(STATUS, i));
- u16 mode = sts & MV_PORT_STATUS_CMODE_MASK;
-
- if (mode == MV_PORT_STATUS_CMODE_100BASE_X ||
- mode == MV_PORT_STATUS_CMODE_1000BASE_X ||
- mode == MV_PORT_STATUS_CMODE_SGMII) {
- mvsw61xx_enable_serdes(dev);
- }
- }
- }
-
- for (i = 0; i < dev->vlans; i++) {
- state->vlans[i].port_based = false;
- state->vlans[i].mask = 0;
- state->vlans[i].vid = 0;
- state->vlans[i].port_mode = 0;
- state->vlans[i].port_sstate = 0;
- }
-
- state->vlan_enabled = 0;
-
- state->mirror_rx = false;
- state->mirror_tx = false;
- state->source_port = 0;
- state->monitor_port = 0;
-
- mvsw61xx_update_state(dev);
-
- /* Re-enable ports */
- for (i = 0; i < dev->ports; i++) {
- reg = sr16(dev, MV_PORTREG(CONTROL, i)) |
- MV_PORTCTRL_FORWARDING;
- sw16(dev, MV_PORTREG(CONTROL, i), reg);
- }
-
- return 0;
-}
-
-static int mvsw61xx_reset(struct switch_dev *dev)
-{
- return _mvsw61xx_reset(dev, false);
-}
-
-enum {
- MVSW61XX_VLAN_PORT_BASED,
- MVSW61XX_VLAN_ID,
-};
-
-enum {
- MVSW61XX_PORT_MASK,
- MVSW61XX_PORT_QMODE,
-};
-
-static const struct switch_attr mvsw61xx_global[] = {
- {
- .type = SWITCH_TYPE_INT,
- .name = "enable_vlan",
- .description = "Enable 802.1q VLAN support",
- .get = mvsw61xx_get_enable_vlan,
- .set = mvsw61xx_set_enable_vlan,
- },
- {
- .type = SWITCH_TYPE_INT,
- .name = "enable_mirror_rx",
- .description = "Enable mirroring of RX packets",
- .set = mvsw61xx_set_mirror_rx_enable,
- .get = mvsw61xx_get_mirror_rx_enable,
- .max = 1
- },
- {
- .type = SWITCH_TYPE_INT,
- .name = "enable_mirror_tx",
- .description = "Enable mirroring of TX packets",
- .set = mvsw61xx_set_mirror_tx_enable,
- .get = mvsw61xx_get_mirror_tx_enable,
- .max = 1
- },
- {
- .type = SWITCH_TYPE_INT,
- .name = "mirror_monitor_port",
- .description = "Mirror monitor port",
- .set = mvsw61xx_set_mirror_monitor_port,
- .get = mvsw61xx_get_mirror_monitor_port,
- .max = MV_PORTS - 1
- },
- {
- .type = SWITCH_TYPE_INT,
- .name = "mirror_source_port",
- .description = "Mirror source port",
- .set = mvsw61xx_set_mirror_source_port,
- .get = mvsw61xx_get_mirror_source_port,
- .max = MV_PORTS - 1
- },
-};
-
-static const struct switch_attr mvsw61xx_vlan[] = {
- [MVSW61XX_VLAN_PORT_BASED] = {
- .id = MVSW61XX_VLAN_PORT_BASED,
- .type = SWITCH_TYPE_INT,
- .name = "port_based",
- .description = "Use port-based (non-802.1q) VLAN only",
- .get = mvsw61xx_get_vlan_port_based,
- .set = mvsw61xx_set_vlan_port_based,
- },
- [MVSW61XX_VLAN_ID] = {
- .id = MVSW61XX_VLAN_ID,
- .type = SWITCH_TYPE_INT,
- .name = "vid",
- .description = "Get/set VLAN ID",
- .get = mvsw61xx_get_vid,
- .set = mvsw61xx_set_vid,
- },
-};
-
-static const struct switch_attr mvsw61xx_port[] = {
- [MVSW61XX_PORT_MASK] = {
- .id = MVSW61XX_PORT_MASK,
- .type = SWITCH_TYPE_STRING,
- .description = "Port-based VLAN mask",
- .name = "mask",
- .get = mvsw61xx_get_port_mask,
- .set = NULL,
- },
- [MVSW61XX_PORT_QMODE] = {
- .id = MVSW61XX_PORT_QMODE,
- .type = SWITCH_TYPE_INT,
- .description = "802.1q mode: 0=off/1=fallback/2=check/3=secure",
- .name = "qmode",
- .get = mvsw61xx_get_port_qmode,
- .set = mvsw61xx_set_port_qmode,
- },
-};
-
-static const struct switch_dev_ops mvsw61xx_ops = {
- .attr_global = {
- .attr = mvsw61xx_global,
- .n_attr = ARRAY_SIZE(mvsw61xx_global),
- },
- .attr_vlan = {
- .attr = mvsw61xx_vlan,
- .n_attr = ARRAY_SIZE(mvsw61xx_vlan),
- },
- .attr_port = {
- .attr = mvsw61xx_port,
- .n_attr = ARRAY_SIZE(mvsw61xx_port),
- },
- .get_port_link = mvsw61xx_get_port_link,
- .get_port_pvid = mvsw61xx_get_port_pvid,
- .set_port_pvid = mvsw61xx_set_port_pvid,
- .get_vlan_ports = mvsw61xx_get_vlan_ports,
- .set_vlan_ports = mvsw61xx_set_vlan_ports,
- .apply_config = mvsw61xx_apply,
- .reset_switch = mvsw61xx_reset,
-};
-
-/* end swconfig stuff */
-
-static int mvsw61xx_probe(struct platform_device *pdev)
-{
- struct mvsw61xx_state *state;
- struct device_node *np = pdev->dev.of_node;
- struct device_node *mdio;
- char *model_str;
- u32 val;
- int err;
-
- state = kzalloc(sizeof(*state), GFP_KERNEL);
- if (!state)
- return -ENOMEM;
-
- mdio = of_parse_phandle(np, "mii-bus", 0);
- if (!mdio) {
- dev_err(&pdev->dev, "Couldn't get MII bus handle\n");
- err = -ENODEV;
- goto out_err;
- }
-
- state->bus = of_mdio_find_bus(mdio);
- if (!state->bus) {
- dev_err(&pdev->dev, "Couldn't find MII bus from handle\n");
- err = -ENODEV;
- goto out_err;
- }
-
- state->is_indirect = of_property_read_bool(np, "is-indirect");
-
- if (state->is_indirect) {
- if (of_property_read_u32(np, "reg", &val)) {
- dev_err(&pdev->dev, "Switch address not specified\n");
- err = -ENODEV;
- goto out_err;
- }
-
- state->base_addr = val;
- } else {
- state->base_addr = MV_BASE;
- }
-
- state->model = r16(state->bus, state->is_indirect, state->base_addr,
- MV_PORTREG(IDENT, 0)) & MV_IDENT_MASK;
-
- switch(state->model) {
- case MV_IDENT_VALUE_6171:
- model_str = MV_IDENT_STR_6171;
- break;
- case MV_IDENT_VALUE_6172:
- model_str = MV_IDENT_STR_6172;
- break;
- case MV_IDENT_VALUE_6176:
- model_str = MV_IDENT_STR_6176;
- break;
- case MV_IDENT_VALUE_6352:
- model_str = MV_IDENT_STR_6352;
- break;
- default:
- dev_err(&pdev->dev, "No compatible switch found at 0x%02x\n",
- state->base_addr);
- err = -ENODEV;
- goto out_err;
- }
-
- platform_set_drvdata(pdev, state);
- dev_info(&pdev->dev, "Found %s at %s:%02x\n", model_str,
- state->bus->id, state->base_addr);
-
- dev_info(&pdev->dev, "Using %sdirect addressing\n",
- (state->is_indirect ? "in" : ""));
-
- if (of_property_read_u32(np, "cpu-port-0", &val)) {
- dev_err(&pdev->dev, "CPU port not set\n");
- err = -ENODEV;
- goto out_err;
- }
-
- state->cpu_port0 = val;
-
- if (!of_property_read_u32(np, "cpu-port-1", &val))
- state->cpu_port1 = val;
- else
- state->cpu_port1 = -1;
-
- state->dev.vlans = MV_VLANS;
- state->dev.cpu_port = state->cpu_port0;
- state->dev.ports = MV_PORTS;
- state->dev.name = model_str;
- state->dev.ops = &mvsw61xx_ops;
- state->dev.alias = dev_name(&pdev->dev);
-
- _mvsw61xx_reset(&state->dev, true);
-
- err = register_switch(&state->dev, NULL);
- if (err < 0)
- goto out_err;
-
- state->registered = true;
-
- return 0;
-out_err:
- kfree(state);
- return err;
-}
-
-static int
-mvsw61xx_remove(struct platform_device *pdev)
-{
- struct mvsw61xx_state *state = platform_get_drvdata(pdev);
-
- if (state->registered)
- unregister_switch(&state->dev);
-
- kfree(state);
-
- return 0;
-}
-
-static const struct of_device_id mvsw61xx_match[] = {
- { .compatible = "marvell,88e6171" },
- { .compatible = "marvell,88e6172" },
- { .compatible = "marvell,88e6176" },
- { .compatible = "marvell,88e6352" },
- { }
-};
-MODULE_DEVICE_TABLE(of, mvsw61xx_match);
-
-static struct platform_driver mvsw61xx_driver = {
- .probe = mvsw61xx_probe,
- .remove = mvsw61xx_remove,
- .driver = {
- .name = "mvsw61xx",
- .of_match_table = of_match_ptr(mvsw61xx_match),
- .owner = THIS_MODULE,
- },
-};
-
-static int __init mvsw61xx_module_init(void)
-{
- return platform_driver_register(&mvsw61xx_driver);
-}
-late_initcall(mvsw61xx_module_init);
-
-static void __exit mvsw61xx_module_exit(void)
-{
- platform_driver_unregister(&mvsw61xx_driver);
-}
-module_exit(mvsw61xx_module_exit);
+++ /dev/null
-/*
- * Marvell 88E61xx switch driver
- *
- * Copyright (c) 2014 Claudio Leite <leitec@staticky.com>
- * Copyright (c) 2014 Nikita Nazarenko <nnazarenko@radiofid.com>
- *
- * Based on code (c) 2008 Felix Fietkau <nbd@nbd.name>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License v2 as published by the
- * Free Software Foundation
- */
-
-#ifndef __MVSW61XX_H
-#define __MVSW61XX_H
-
-#define MV_PORTS 7
-#define MV_PORTS_MASK ((1 << MV_PORTS) - 1)
-
-#define MV_BASE 0x10
-
-#define MV_SWITCHPORT_BASE 0x10
-#define MV_SWITCHPORT(_n) (MV_SWITCHPORT_BASE + (_n))
-#define MV_SWITCHREGS (MV_BASE + 0xb)
-
-#define MV_VLANS 64
-
-enum {
- MV_PORT_STATUS = 0x00,
- MV_PORT_PHYCTL = 0x01,
- MV_PORT_JAMCTL = 0x02,
- MV_PORT_IDENT = 0x03,
- MV_PORT_CONTROL = 0x04,
- MV_PORT_CONTROL1 = 0x05,
- MV_PORT_VLANMAP = 0x06,
- MV_PORT_VLANID = 0x07,
- MV_PORT_CONTROL2 = 0x08,
- MV_PORT_ASSOC = 0x0b,
- MV_PORT_RX_DISCARD_LOW = 0x10,
- MV_PORT_RX_DISCARD_HIGH = 0x11,
- MV_PORT_IN_FILTERED = 0x12,
- MV_PORT_OUT_ACCEPTED = 0x13,
-};
-#define MV_PORTREG(_type, _port) MV_SWITCHPORT(_port), MV_PORT_##_type
-
-enum {
- MV_PORT_STATUS_FDX = (1 << 10),
- MV_PORT_STATUS_LINK = (1 << 11),
-};
-
-enum {
- MV_PORT_STATUS_CMODE_100BASE_X = 0x8,
- MV_PORT_STATUS_CMODE_1000BASE_X = 0x9,
- MV_PORT_STATUS_CMODE_SGMII = 0xa,
-};
-
-#define MV_PORT_STATUS_CMODE_MASK 0xf
-
-enum {
- MV_PORT_STATUS_SPEED_10 = 0x00,
- MV_PORT_STATUS_SPEED_100 = 0x01,
- MV_PORT_STATUS_SPEED_1000 = 0x02,
-};
-#define MV_PORT_STATUS_SPEED_SHIFT 8
-#define MV_PORT_STATUS_SPEED_MASK (3 << 8)
-
-enum {
- MV_PORTCTRL_DISABLED = (0 << 0),
- MV_PORTCTRL_BLOCKING = (1 << 0),
- MV_PORTCTRL_LEARNING = (2 << 0),
- MV_PORTCTRL_FORWARDING = (3 << 0),
- MV_PORTCTRL_VLANTUN = (1 << 7),
- MV_PORTCTRL_EGRESS = (1 << 12),
-};
-
-#define MV_PHYCTL_FC_MASK (3 << 6)
-
-enum {
- MV_PHYCTL_FC_ENABLE = (3 << 6),
- MV_PHYCTL_FC_DISABLE = (1 << 6),
-};
-
-enum {
- MV_8021Q_EGRESS_UNMODIFIED = 0x00,
- MV_8021Q_EGRESS_UNTAGGED = 0x01,
- MV_8021Q_EGRESS_TAGGED = 0x02,
- MV_8021Q_EGRESS_ADDTAG = 0x03,
-};
-
-#define MV_8021Q_MODE_SHIFT 10
-#define MV_8021Q_MODE_MASK (0x3 << MV_8021Q_MODE_SHIFT)
-
-enum {
- MV_8021Q_MODE_DISABLE = 0x00,
- MV_8021Q_MODE_FALLBACK = 0x01,
- MV_8021Q_MODE_CHECK = 0x02,
- MV_8021Q_MODE_SECURE = 0x03,
-};
-
-enum {
- MV_8021Q_VLAN_ONLY = (1 << 15),
-};
-
-#define MV_PORTASSOC_MONITOR (1 << 15)
-
-enum {
- MV_SWITCH_ATU_FID0 = 0x01,
- MV_SWITCH_ATU_FID1 = 0x02,
- MV_SWITCH_ATU_SID = 0x03,
- MV_SWITCH_CTRL = 0x04,
- MV_SWITCH_ATU_CTRL = 0x0a,
- MV_SWITCH_ATU_OP = 0x0b,
- MV_SWITCH_ATU_DATA = 0x0c,
- MV_SWITCH_ATU_MAC0 = 0x0d,
- MV_SWITCH_ATU_MAC1 = 0x0e,
- MV_SWITCH_ATU_MAC2 = 0x0f,
- MV_SWITCH_GLOBAL = 0x1b,
- MV_SWITCH_GLOBAL2 = 0x1c,
-};
-#define MV_SWITCHREG(_type) MV_SWITCHREGS, MV_SWITCH_##_type
-
-enum {
- MV_SWITCHCTL_EEIE = (1 << 0),
- MV_SWITCHCTL_PHYIE = (1 << 1),
- MV_SWITCHCTL_ATUDONE = (1 << 2),
- MV_SWITCHCTL_ATUIE = (1 << 3),
- MV_SWITCHCTL_CTRMODE = (1 << 8),
- MV_SWITCHCTL_RELOAD = (1 << 9),
- MV_SWITCHCTL_MSIZE = (1 << 10),
- MV_SWITCHCTL_DROP = (1 << 13),
-};
-
-enum {
-#define MV_ATUCTL_AGETIME_MIN 16
-#define MV_ATUCTL_AGETIME_MAX 4080
-#define MV_ATUCTL_AGETIME(_n) ((((_n) / 16) & 0xff) << 4)
- MV_ATUCTL_ATU_256 = (0 << 12),
- MV_ATUCTL_ATU_512 = (1 << 12),
- MV_ATUCTL_ATU_1K = (2 << 12),
- MV_ATUCTL_ATUMASK = (3 << 12),
- MV_ATUCTL_NO_LEARN = (1 << 14),
- MV_ATUCTL_RESET = (1 << 15),
-};
-
-enum {
-#define MV_ATUOP_DBNUM(_n) ((_n) & 0x0f)
- MV_ATUOP_NOOP = (0 << 12),
- MV_ATUOP_FLUSH_ALL = (1 << 12),
- MV_ATUOP_FLUSH_U = (2 << 12),
- MV_ATUOP_LOAD_DB = (3 << 12),
- MV_ATUOP_GET_NEXT = (4 << 12),
- MV_ATUOP_FLUSH_DB = (5 << 12),
- MV_ATUOP_FLUSH_DB_UU = (6 << 12),
- MV_ATUOP_INPROGRESS = (1 << 15),
-};
-
-enum {
- MV_GLOBAL_STATUS = 0x00,
- MV_GLOBAL_ATU_FID = 0x01,
- MV_GLOBAL_VTU_FID = 0x02,
- MV_GLOBAL_VTU_SID = 0x03,
- MV_GLOBAL_CONTROL = 0x04,
- MV_GLOBAL_VTU_OP = 0x05,
- MV_GLOBAL_VTU_VID = 0x06,
- MV_GLOBAL_VTU_DATA1 = 0x07,
- MV_GLOBAL_VTU_DATA2 = 0x08,
- MV_GLOBAL_VTU_DATA3 = 0x09,
- MV_GLOBAL_MONITOR_CTRL = 0x1a,
- MV_GLOBAL_CONTROL2 = 0x1c,
-};
-#define MV_GLOBALREG(_type) MV_SWITCH_GLOBAL, MV_GLOBAL_##_type
-
-enum {
- MV_GLOBAL2_SMI_OP = 0x18,
- MV_GLOBAL2_SMI_DATA = 0x19,
- MV_GLOBAL2_SDET_POLARITY = 0x1d,
-};
-#define MV_GLOBAL2REG(_type) MV_SWITCH_GLOBAL2, MV_GLOBAL2_##_type
-
-enum {
- MV_VTU_VID_VALID = (1 << 12),
-};
-
-enum {
- MV_VTUOP_PURGE = (1 << 12),
- MV_VTUOP_LOAD = (3 << 12),
- MV_VTUOP_INPROGRESS = (1 << 15),
- MV_VTUOP_STULOAD = (5 << 12),
- MV_VTUOP_VTU_GET_NEXT = (4 << 12),
- MV_VTUOP_STU_GET_NEXT = (6 << 12),
- MV_VTUOP_GET_VIOLATION = (7 << 12),
-};
-
-enum {
- MV_CONTROL_RESET = (1 << 15),
- MV_CONTROL_PPU_ENABLE = (1 << 14),
-};
-
-enum {
- MV_VTUCTL_EGRESS_UNMODIFIED = (0 << 0),
- MV_VTUCTL_EGRESS_UNTAGGED = (1 << 0),
- MV_VTUCTL_EGRESS_TAGGED = (2 << 0),
- MV_VTUCTL_DISCARD = (3 << 0),
-};
-
-enum {
- MV_STUCTL_STATE_DISABLED = (0 << 0),
- MV_STUCTL_STATE_BLOCKING = (1 << 0),
- MV_STUCTL_STATE_LEARNING = (2 << 0),
- MV_STUCTL_STATE_FORWARDING = (3 << 0),
-};
-
-enum {
- MV_INDIRECT_REG_CMD = 0,
- MV_INDIRECT_REG_DATA = 1,
-};
-
-enum {
- MV_INDIRECT_INPROGRESS = 0x8000,
- MV_INDIRECT_WRITE = 0x9400,
- MV_INDIRECT_READ = 0x9800,
-};
-#define MV_INDIRECT_ADDR_S 5
-
-#define MV_IDENT_MASK 0xfff0
-
-#define MV_IDENT_VALUE_6171 0x1710
-#define MV_IDENT_STR_6171 "MV88E6171"
-
-#define MV_IDENT_VALUE_6172 0x1720
-#define MV_IDENT_STR_6172 "MV88E6172"
-
-#define MV_IDENT_VALUE_6176 0x1760
-#define MV_IDENT_STR_6176 "MV88E6176"
-
-#define MV_IDENT_VALUE_6352 0x3520
-#define MV_IDENT_STR_6352 "MV88E6352"
-
-#define MV_PVID_MASK 0x0fff
-
-#define MV_FDB_HI_MASK 0x00ff
-#define MV_FDB_LO_MASK 0xf000
-#define MV_FDB_HI_SHIFT 4
-#define MV_FDB_LO_SHIFT 12
-
-#define MV_MIRROR_RX_DEST_MASK 0xf000
-#define MV_MIRROR_TX_DEST_MASK 0x0f00
-#define MV_MIRROR_RX_DEST_SHIFT 12
-#define MV_MIRROR_TX_DEST_SHIFT 8
-
-#define MV_MIRROR_RX_SRC_SHIFT 4
-#define MV_MIRROR_RX_SRC_MASK (1 << MV_MIRROR_RX_SRC_SHIFT)
-#define MV_MIRROR_TX_SRC_SHIFT 5
-#define MV_MIRROR_TX_SRC_MASK (1 << MV_MIRROR_TX_SRC_SHIFT)
-
-/* Marvell Specific PHY register */
-#define MII_MV_SPEC_CTRL 16
-enum {
- MV_SPEC_MDI_CROSS_AUTO = (0x6 << 4),
- MV_SPEC_ENERGY_DETECT = (0x3 << 8),
- MV_SPEC_DOWNSHIFT_COUNTER = (0x3 << 12),
-};
-
-#define MII_MV_PAGE 22
-
-#define MV_REG_FIBER_SERDES 0xf
-#define MV_PAGE_FIBER_SERDES 0x1
-
-struct mvsw61xx_state {
- struct switch_dev dev;
- struct mii_bus *bus;
- int base_addr;
- u16 model;
-
- bool registered;
- bool is_indirect;
-
- int cpu_port0;
- int cpu_port1;
-
- int vlan_enabled;
- struct port_state {
- u16 fdb;
- u16 pvid;
- u16 mask;
- u8 qmode;
- } ports[MV_PORTS];
-
- struct vlan_state {
- bool port_based;
-
- u16 mask;
- u16 vid;
- u32 port_mode;
- u32 port_sstate;
- } vlans[MV_VLANS];
-
- /* mirroring */
- bool mirror_rx;
- bool mirror_tx;
- int source_port;
- int monitor_port;
-
- char buf[128];
-};
-
-#define get_state(_dev) container_of((_dev), struct mvsw61xx_state, dev)
-
-#endif
projects / openwrt / staging / zorun.git / commitdiff