#include <linux/delay.h>
#include <linux/skbuff.h>
#include <linux/switch.h>
-#include <linux/phy.h>
#include <linux/rtl8366s.h>
#include "rtl8366_smi.h"
struct rtl8366s {
struct device *parent;
struct rtl8366_smi smi;
- struct mii_bus *mii_bus;
- int mii_irq[PHY_MAX_ADDR];
struct switch_dev dev;
char buf[4096];
#ifdef CONFIG_RTL8366S_PHY_DEBUG_FS
#endif
};
-struct rtl8366s_vlanconfig {
+struct rtl8366s_vlan_mc {
u16 reserved2:1;
u16 priority:3;
u16 vid:12;
u16 member:6;
};
-struct rtl8366s_vlan4kentry {
+struct rtl8366s_vlan_4k {
u16 reserved1:4;
u16 vid:12;
{ 70, 2, "IfOutBroadcastPkts " },
};
+static inline struct rtl8366s *smi_to_rtl8366s(struct rtl8366_smi *smi)
+{
+ return container_of(smi, struct rtl8366s, smi);
+}
+
static inline struct rtl8366s *sw_to_rtl8366s(struct switch_dev *sw)
{
return container_of(sw, struct rtl8366s, dev);
return 0;
}
-static int rtl8366s_read_phy_reg(struct rtl8366s *rtl,
+static int rtl8366s_read_phy_reg(struct rtl8366_smi *smi,
u32 phy_no, u32 page, u32 addr, u32 *data)
{
- struct rtl8366_smi *smi = &rtl->smi;
u32 reg;
int ret;
return 0;
}
-static int rtl8366s_write_phy_reg(struct rtl8366s *rtl,
+static int rtl8366s_write_phy_reg(struct rtl8366_smi *smi,
u32 phy_no, u32 page, u32 addr, u32 data)
{
- struct rtl8366_smi *smi = &rtl->smi;
u32 reg;
int ret;
return 0;
}
-static int rtl8366s_get_vlan_4k_entry(struct rtl8366s *rtl, u32 vid,
- struct rtl8366s_vlan4kentry *vlan4k)
+static int rtl8366s_get_vlan_4k(struct rtl8366s *rtl, u32 vid,
+ struct rtl8366s_vlan_4k *vlan4k)
{
struct rtl8366_smi *smi = &rtl->smi;
int err;
u32 data;
u16 *tableaddr;
- memset(vlan4k, '\0', sizeof(struct rtl8366s_vlan4kentry));
+ memset(vlan4k, '\0', sizeof(struct rtl8366s_vlan_4k));
vlan4k->vid = vid;
if (vid >= RTL8366_NUM_VIDS)
return 0;
}
-static int rtl8366s_set_vlan_4k_entry(struct rtl8366s *rtl,
- const struct rtl8366s_vlan4kentry *vlan4k)
+static int rtl8366s_set_vlan_4k(struct rtl8366s *rtl,
+ const struct rtl8366s_vlan_4k *vlan4k)
{
struct rtl8366_smi *smi = &rtl->smi;
int err;
return err;
}
-static int rtl8366s_get_vlan_member_config(struct rtl8366s *rtl, u32 index,
- struct rtl8366s_vlanconfig *vlanmc)
+static int rtl8366s_get_vlan_mc(struct rtl8366s *rtl, u32 index,
+ struct rtl8366_vlan_mc *vlanmc)
{
struct rtl8366_smi *smi = &rtl->smi;
+ struct rtl8366s_vlan_mc vlanmc_priv;
int err;
u32 addr;
u32 data;
u16 *tableaddr;
- memset(vlanmc, '\0', sizeof(struct rtl8366s_vlanconfig));
+ memset(vlanmc, '\0', sizeof(struct rtl8366_vlan_mc));
if (index >= RTL8366_NUM_VLANS)
return -EINVAL;
- tableaddr = (u16 *)vlanmc;
+ tableaddr = (u16 *)&vlanmc_priv;
addr = RTL8366S_VLAN_MEMCONF_BASE + (index << 1);
err = rtl8366_smi_read_reg(smi, addr, &data);
*tableaddr = data;
+ vlanmc->vid = vlanmc_priv.vid;
+ vlanmc->priority = vlanmc_priv.priority;
+ vlanmc->untag = vlanmc_priv.untag;
+ vlanmc->member = vlanmc_priv.member;
+ vlanmc->fid = vlanmc_priv.fid;
+
return 0;
}
-static int rtl8366s_set_vlan_member_config(struct rtl8366s *rtl, u32 index,
- const struct rtl8366s_vlanconfig
- *vlanmc)
+static int rtl8366s_set_vlan_mc(struct rtl8366s *rtl, u32 index,
+ const struct rtl8366_vlan_mc *vlanmc)
{
struct rtl8366_smi *smi = &rtl->smi;
+ struct rtl8366s_vlan_mc vlanmc_priv;
int err;
u32 addr;
u32 data;
vlanmc->fid > RTL8366S_FIDMAX)
return -EINVAL;
+ vlanmc_priv.vid = vlanmc->vid;
+ vlanmc_priv.priority = vlanmc->priority;
+ vlanmc_priv.untag = vlanmc->untag;
+ vlanmc_priv.member = vlanmc->member;
+ vlanmc_priv.fid = vlanmc->fid;
+
addr = RTL8366S_VLAN_MEMCONF_BASE + (index << 1);
- tableaddr = (u16 *)vlanmc;
+ tableaddr = (u16 *)&vlanmc_priv;
data = *tableaddr;
err = rtl8366_smi_write_reg(smi, addr, data);
static int rtl8366s_get_vlan_port_pvid(struct rtl8366s *rtl, int port,
int *val)
{
- struct rtl8366s_vlanconfig vlanmc;
+ struct rtl8366_vlan_mc vlanmc;
int err;
int index;
if (err)
return err;
- err = rtl8366s_get_vlan_member_config(rtl, index, &vlanmc);
+ err = rtl8366s_get_vlan_mc(rtl, index, &vlanmc);
if (err)
return err;
static int rtl8366s_set_vlan_port_pvid(struct rtl8366s *rtl, int port, int val)
{
int i;
- struct rtl8366s_vlanconfig vlanmc;
- struct rtl8366s_vlan4kentry vlan4k;
+ struct rtl8366_vlan_mc vlanmc;
+ struct rtl8366s_vlan_4k vlan4k;
if (port >= RTL8366_NUM_PORTS || val >= RTL8366_NUM_VIDS)
return -EINVAL;
/* Updating the 4K entry; lookup it and change the port member set */
- rtl8366s_get_vlan_4k_entry(rtl, val, &vlan4k);
+ rtl8366s_get_vlan_4k(rtl, val, &vlan4k);
vlan4k.member |= ((1 << port) | RTL8366_PORT_CPU);
vlan4k.untag = RTL8366_PORT_ALL_BUT_CPU;
- rtl8366s_set_vlan_4k_entry(rtl, &vlan4k);
+ rtl8366s_set_vlan_4k(rtl, &vlan4k);
/*
* For the 16 entries more work needs to be done. First see if such
* VID is already there and change it
*/
for (i = 0; i < RTL8366_NUM_VLANS; ++i) {
- rtl8366s_get_vlan_member_config(rtl, i, &vlanmc);
+ rtl8366s_get_vlan_mc(rtl, i, &vlanmc);
/* Try to find an existing vid and update port member set */
if (val == vlanmc.vid) {
vlanmc.member |= ((1 << port) | RTL8366_PORT_CPU);
- rtl8366s_set_vlan_member_config(rtl, i, &vlanmc);
+ rtl8366s_set_vlan_mc(rtl, i, &vlanmc);
/* Now update PVID register settings */
rtl8366s_set_port_vlan_index(rtl, port, i);
* has no member ports) with new one
*/
for (i = 0; i < RTL8366_NUM_VLANS; ++i) {
- rtl8366s_get_vlan_member_config(rtl, i, &vlanmc);
+ rtl8366s_get_vlan_mc(rtl, i, &vlanmc);
/*
* See if this vlan member configuration is unused. It is
vlanmc.member = ((1 << port) | RTL8366_PORT_CPU);
vlanmc.fid = 0;
- rtl8366s_set_vlan_member_config(rtl, i, &vlanmc);
+ rtl8366s_set_vlan_mc(rtl, i, &vlanmc);
/* Now update PVID register settings */
rtl8366s_set_port_vlan_index(rtl, port, i);
static int rtl8366s_reset_vlan(struct rtl8366s *rtl)
{
- struct rtl8366s_vlan4kentry vlan4k;
- struct rtl8366s_vlanconfig vlanmc;
+ struct rtl8366s_vlan_4k vlan4k;
+ struct rtl8366_vlan_mc vlanmc;
int err;
int i;
vlanmc.untag = 0;
vlanmc.fid = 0;
for (i = 0; i < RTL8366_NUM_VLANS; i++) {
- err = rtl8366s_set_vlan_member_config(rtl, i, &vlanmc);
+ err = rtl8366s_set_vlan_mc(rtl, i, &vlanmc);
if (err)
return err;
}
vlan4k.member = RTL8366_PORT_ALL;
vlan4k.untag = RTL8366_PORT_ALL;
vlan4k.fid = 0;
- err = rtl8366s_set_vlan_4k_entry(rtl, &vlan4k);
+ err = rtl8366s_set_vlan_4k(rtl, &vlan4k);
if (err)
return err;
"\tports\n");
for (i = 0; i < RTL8366_NUM_VLANS; ++i) {
- struct rtl8366s_vlanconfig vlanmc;
+ struct rtl8366_vlan_mc vlanmc;
- rtl8366s_get_vlan_member_config(rtl, i, &vlanmc);
+ rtl8366s_get_vlan_mc(rtl, i, &vlanmc);
len += snprintf(buf + len, sizeof(rtl->buf) - len,
"\t[%d] \t %d \t %d \t 0x%04x \t 0x%04x \t %d "
{
int i;
u32 len = 0;
- struct rtl8366s_vlanconfig vlanmc;
- struct rtl8366s_vlan4kentry vlan4k;
+ struct rtl8366_vlan_mc vlanmc;
+ struct rtl8366s_vlan_4k vlan4k;
struct rtl8366s *rtl = sw_to_rtl8366s(dev);
char *buf = rtl->buf;
memset(buf, '\0', sizeof(rtl->buf));
- rtl8366s_get_vlan_member_config(rtl, val->port_vlan, &vlanmc);
- rtl8366s_get_vlan_4k_entry(rtl, vlanmc.vid, &vlan4k);
+ rtl8366s_get_vlan_mc(rtl, val->port_vlan, &vlanmc);
+ rtl8366s_get_vlan_4k(rtl, vlanmc.vid, &vlan4k);
len += snprintf(buf + len, sizeof(rtl->buf) - len, "VLAN %d: Ports: ",
val->port_vlan);
static int rtl8366s_sw_get_vlan_ports(struct switch_dev *dev,
struct switch_val *val)
{
- struct rtl8366s_vlanconfig vlanmc;
+ struct rtl8366_vlan_mc vlanmc;
struct rtl8366s *rtl = sw_to_rtl8366s(dev);
struct switch_port *port;
int i;
if (val->port_vlan == 0 || val->port_vlan >= RTL8366_NUM_VLANS)
return -EINVAL;
- rtl8366s_get_vlan_member_config(rtl, val->port_vlan, &vlanmc);
+ rtl8366s_get_vlan_mc(rtl, val->port_vlan, &vlanmc);
port = &val->value.ports[0];
val->len = 0;
static int rtl8366s_sw_set_vlan_ports(struct switch_dev *dev,
struct switch_val *val)
{
- struct rtl8366s_vlanconfig vlanmc;
- struct rtl8366s_vlan4kentry vlan4k;
+ struct rtl8366_vlan_mc vlanmc;
+ struct rtl8366s_vlan_4k vlan4k;
struct rtl8366s *rtl = sw_to_rtl8366s(dev);
struct switch_port *port;
int i;
if (val->port_vlan == 0 || val->port_vlan >= RTL8366_NUM_VLANS)
return -EINVAL;
- rtl8366s_get_vlan_member_config(rtl, val->port_vlan, &vlanmc);
- rtl8366s_get_vlan_4k_entry(rtl, vlanmc.vid, &vlan4k);
+ rtl8366s_get_vlan_mc(rtl, val->port_vlan, &vlanmc);
+ rtl8366s_get_vlan_4k(rtl, vlanmc.vid, &vlan4k);
vlanmc.untag = 0;
vlanmc.member = 0;
vlan4k.member = vlanmc.member;
vlan4k.untag = vlanmc.untag;
- rtl8366s_set_vlan_member_config(rtl, val->port_vlan, &vlanmc);
- rtl8366s_set_vlan_4k_entry(rtl, &vlan4k);
+ rtl8366s_set_vlan_mc(rtl, val->port_vlan, &vlanmc);
+ rtl8366s_set_vlan_4k(rtl, &vlan4k);
return 0;
}
static int rtl8366s_mii_read(struct mii_bus *bus, int addr, int reg)
{
- struct rtl8366s *rtl = bus->priv;
+ struct rtl8366_smi *smi = bus->priv;
u32 val = 0;
int err;
- err = rtl8366s_read_phy_reg(rtl, addr, 0, reg, &val);
+ err = rtl8366s_read_phy_reg(smi, addr, 0, reg, &val);
if (err)
return 0xffff;
static int rtl8366s_mii_write(struct mii_bus *bus, int addr, int reg, u16 val)
{
- struct rtl8366s *rtl = bus->priv;
+ struct rtl8366_smi *smi = bus->priv;
u32 t;
int err;
- err = rtl8366s_write_phy_reg(rtl, addr, 0, reg, val);
+ err = rtl8366s_write_phy_reg(smi, addr, 0, reg, val);
/* flush write */
- (void) rtl8366s_read_phy_reg(rtl, addr, 0, reg, &t);
+ (void) rtl8366s_read_phy_reg(smi, addr, 0, reg, &t);
return err;
}
-static int rtl8366s_mii_init(struct rtl8366s *rtl)
-{
- int ret;
- int i;
-
- rtl->mii_bus = mdiobus_alloc();
- if (rtl->mii_bus == NULL) {
- ret = -ENOMEM;
- goto err;
- }
-
- rtl->mii_bus->priv = (void *) rtl;
- rtl->mii_bus->name = "rtl8366-rtl";
- rtl->mii_bus->read = rtl8366s_mii_read;
- rtl->mii_bus->write = rtl8366s_mii_write;
- snprintf(rtl->mii_bus->id, MII_BUS_ID_SIZE, "%s",
- dev_name(rtl->parent));
- rtl->mii_bus->parent = rtl->parent;
- rtl->mii_bus->phy_mask = ~(0x1f);
- rtl->mii_bus->irq = rtl->mii_irq;
- for (i = 0; i < PHY_MAX_ADDR; i++)
- rtl->mii_irq[i] = PHY_POLL;
-
- ret = mdiobus_register(rtl->mii_bus);
- if (ret)
- goto err_free;
-
- return 0;
-
- err_free:
- mdiobus_free(rtl->mii_bus);
- err:
- return ret;
-}
-
-static void rtl8366s_mii_cleanup(struct rtl8366s *rtl)
-{
- mdiobus_unregister(rtl->mii_bus);
- mdiobus_free(rtl->mii_bus);
-}
-
static int rtl8366s_mii_bus_match(struct mii_bus *bus)
{
return (bus->read == rtl8366s_mii_read &&
static struct rtl8366_smi_ops rtl8366s_smi_ops = {
.detect = rtl8366s_detect,
+ .mii_read = rtl8366s_mii_read,
+ .mii_write = rtl8366s_mii_write,
};
static int __init rtl8366s_probe(struct platform_device *pdev)
if (err)
goto err_clear_drvdata;
- err = rtl8366s_mii_init(rtl);
- if (err)
- goto err_clear_drvdata;
-
err = rtl8366s_switch_init(rtl);
if (err)
- goto err_mii_cleanup;
+ goto err_clear_drvdata;
return 0;
- err_mii_cleanup:
- rtl8366s_mii_cleanup(rtl);
err_clear_drvdata:
platform_set_drvdata(pdev, NULL);
rtl8366_smi_cleanup(smi);
if (rtl) {
rtl8366s_switch_cleanup(rtl);
rtl8366s_debugfs_remove(rtl);
- rtl8366s_mii_cleanup(rtl);
platform_set_drvdata(pdev, NULL);
rtl8366_smi_cleanup(&rtl->smi);
kfree(rtl);
projects / openwrt.git / blobdiff