#define RTL8366RB_TABLE_VLAN_READ_CTRL 0x0E01
#define RTL8366RB_TABLE_VLAN_WRITE_CTRL 0x0F01
-#define RTL8366RB_VLAN_MEMCONF_BASE 0x0020
+#define RTL8366RB_VLAN_MC_BASE(_x) (0x0020 + (_x) * 3)
#define RTL8366RB_PORT_LINK_STATUS_BASE 0x0014
#define RTL8366RB_PORT_ALL_INTERNAL RTL8366RB_PORT_CPU
+#define RTL8366RB_VLAN_VID_MASK 0xfff
+#define RTL8366RB_VLAN_PRIORITY_SHIFT 12
+#define RTL8366RB_VLAN_PRIORITY_MASK 0x7
+#define RTL8366RB_VLAN_UNTAG_SHIFT 8
+#define RTL8366RB_VLAN_UNTAG_MASK 0xff
+#define RTL8366RB_VLAN_MEMBER_MASK 0xff
+#define RTL8366RB_VLAN_FID_MASK 0x7
+
struct rtl8366rb {
struct device *parent;
struct rtl8366_smi smi;
struct switch_dev dev;
};
-struct rtl8366rb_vlan_mc {
- u16 reserved2:1;
- u16 priority:3;
- u16 vid:12;
- u16 untag:8;
- u16 member:8;
- u16 stag_mbr:8;
- u16 stag_idx:3;
- u16 reserved1:2;
- u16 fid:3;
-};
-
-struct rtl8366rb_vlan_4k {
- u16 reserved1:4;
- u16 vid:12;
- u16 untag:8;
- u16 member:8;
- u16 reserved2:13;
- u16 fid:3;
-};
-
static struct rtl8366_mib_counter rtl8366rb_mib_counters[] = {
{ 0, 0, 4, "IfInOctets" },
{ 0, 4, 4, "EtherStatsOctets" },
static int rtl8366rb_get_vlan_4k(struct rtl8366_smi *smi, u32 vid,
struct rtl8366_vlan_4k *vlan4k)
{
- struct rtl8366rb_vlan_4k vlan4k_priv;
+ u32 data[3];
int err;
- u32 data;
- u16 *tableaddr;
+ int i;
memset(vlan4k, '\0', sizeof(struct rtl8366_vlan_4k));
- vlan4k_priv.vid = vid;
if (vid >= RTL8366RB_NUM_VIDS)
return -EINVAL;
- tableaddr = (u16 *)&vlan4k_priv;
-
/* write VID */
- data = *tableaddr;
- err = rtl8366_smi_write_reg(smi, RTL8366RB_VLAN_TABLE_WRITE_BASE, data);
+ err = rtl8366_smi_write_reg(smi, RTL8366RB_VLAN_TABLE_WRITE_BASE,
+ vid & RTL8366RB_VLAN_VID_MASK);
if (err)
return err;
if (err)
return err;
- err = rtl8366_smi_read_reg(smi, RTL8366RB_VLAN_TABLE_READ_BASE, &data);
- if (err)
- return err;
-
- *tableaddr = data;
- tableaddr++;
-
- err = rtl8366_smi_read_reg(smi, RTL8366RB_VLAN_TABLE_READ_BASE + 1,
- &data);
- if (err)
- return err;
-
- *tableaddr = data;
- tableaddr++;
-
- err = rtl8366_smi_read_reg(smi, RTL8366RB_VLAN_TABLE_READ_BASE + 2,
- &data);
- if (err)
- return err;
- *tableaddr = data;
+ for (i = 0; i < 3; i++) {
+ err = rtl8366_smi_read_reg(smi,
+ RTL8366RB_VLAN_TABLE_READ_BASE + i,
+ &data[i]);
+ if (err)
+ return err;
+ }
vlan4k->vid = vid;
- vlan4k->untag = vlan4k_priv.untag;
- vlan4k->member = vlan4k_priv.member;
- vlan4k->fid = vlan4k_priv.fid;
+ vlan4k->untag = (data[1] >> RTL8366RB_VLAN_UNTAG_SHIFT) &
+ RTL8366RB_VLAN_UNTAG_MASK;
+ vlan4k->member = data[1] & RTL8366RB_VLAN_MEMBER_MASK;
+ vlan4k->fid = data[2] & RTL8366RB_VLAN_FID_MASK;
return 0;
}
static int rtl8366rb_set_vlan_4k(struct rtl8366_smi *smi,
const struct rtl8366_vlan_4k *vlan4k)
{
- struct rtl8366rb_vlan_4k vlan4k_priv;
+ u32 data[3];
int err;
- u32 data;
- u16 *tableaddr;
+ int i;
if (vlan4k->vid >= RTL8366RB_NUM_VIDS ||
vlan4k->member > RTL8366RB_PORT_ALL ||
vlan4k->fid > RTL8366RB_FIDMAX)
return -EINVAL;
- vlan4k_priv.vid = vlan4k->vid;
- vlan4k_priv.untag = vlan4k->untag;
- vlan4k_priv.member = vlan4k->member;
- vlan4k_priv.fid = vlan4k->fid;
-
- tableaddr = (u16 *)&vlan4k_priv;
-
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, RTL8366RB_VLAN_TABLE_WRITE_BASE, data);
- if (err)
- return err;
-
- tableaddr++;
+ data[0] = vlan4k->vid & RTL8366RB_VLAN_VID_MASK;
+ data[1] = (vlan4k->member & RTL8366RB_VLAN_MEMBER_MASK) |
+ ((vlan4k->untag & RTL8366RB_VLAN_UNTAG_MASK) <<
+ RTL8366RB_VLAN_UNTAG_SHIFT);
+ data[2] = vlan4k->fid & RTL8366RB_VLAN_FID_MASK;
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, RTL8366RB_VLAN_TABLE_WRITE_BASE + 1,
- data);
- if (err)
- return err;
-
- tableaddr++;
-
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, RTL8366RB_VLAN_TABLE_WRITE_BASE + 2,
- data);
- if (err)
- return err;
+ for (i = 0; i < 3; i++) {
+ err = rtl8366_smi_write_reg(smi,
+ RTL8366RB_VLAN_TABLE_WRITE_BASE + i,
+ data[i]);
+ if (err)
+ return err;
+ }
/* write table access control word */
err = rtl8366_smi_write_reg(smi, RTL8366RB_TABLE_ACCESS_CTRL_REG,
static int rtl8366rb_get_vlan_mc(struct rtl8366_smi *smi, u32 index,
struct rtl8366_vlan_mc *vlanmc)
{
- struct rtl8366rb_vlan_mc vlanmc_priv;
+ u32 data[3];
int err;
- u32 addr;
- u32 data;
- u16 *tableaddr;
+ int i;
memset(vlanmc, '\0', sizeof(struct rtl8366_vlan_mc));
if (index >= RTL8366RB_NUM_VLANS)
return -EINVAL;
- tableaddr = (u16 *)&vlanmc_priv;
-
- addr = RTL8366RB_VLAN_MEMCONF_BASE + (index * 3);
- err = rtl8366_smi_read_reg(smi, addr, &data);
- if (err)
- return err;
-
- *tableaddr = data;
- tableaddr++;
-
- addr = RTL8366RB_VLAN_MEMCONF_BASE + 1 + (index * 3);
- err = rtl8366_smi_read_reg(smi, addr, &data);
- if (err)
- return err;
-
- *tableaddr = data;
- tableaddr++;
-
- addr = RTL8366RB_VLAN_MEMCONF_BASE + 2 + (index * 3);
- err = rtl8366_smi_read_reg(smi, addr, &data);
- if (err)
- return err;
-
- *tableaddr = data;
+ for (i = 0; i < 3; i++) {
+ err = rtl8366_smi_read_reg(smi,
+ RTL8366RB_VLAN_MC_BASE(index) + i,
+ &data[i]);
+ if (err)
+ return err;
+ }
- 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;
+ vlanmc->vid = data[0] & RTL8366RB_VLAN_VID_MASK;
+ vlanmc->priority = (data[0] >> RTL8366RB_VLAN_PRIORITY_SHIFT) &
+ RTL8366RB_VLAN_PRIORITY_MASK;
+ vlanmc->untag = (data[1] >> RTL8366RB_VLAN_UNTAG_SHIFT) &
+ RTL8366RB_VLAN_UNTAG_MASK;
+ vlanmc->member = data[1] & RTL8366RB_VLAN_MEMBER_MASK;
+ vlanmc->fid = data[2] & RTL8366RB_VLAN_FID_MASK;
return 0;
}
static int rtl8366rb_set_vlan_mc(struct rtl8366_smi *smi, u32 index,
const struct rtl8366_vlan_mc *vlanmc)
{
- struct rtl8366rb_vlan_mc vlanmc_priv;
+ u32 data[3];
int err;
- u32 addr;
- u32 data;
- u16 *tableaddr;
+ int i;
if (index >= RTL8366RB_NUM_VLANS ||
vlanmc->vid >= RTL8366RB_NUM_VIDS ||
vlanmc->fid > RTL8366RB_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.stag_mbr = 0;
- vlanmc_priv.stag_idx = 0;
- vlanmc_priv.fid = vlanmc->fid;
-
- addr = RTL8366RB_VLAN_MEMCONF_BASE + (index * 3);
-
- tableaddr = (u16 *)&vlanmc_priv;
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, addr, data);
- if (err)
- return err;
-
- addr = RTL8366RB_VLAN_MEMCONF_BASE + 1 + (index * 3);
-
- tableaddr++;
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, addr, data);
- if (err)
- return err;
-
- addr = RTL8366RB_VLAN_MEMCONF_BASE + 2 + (index * 3);
-
- tableaddr++;
- data = *tableaddr;
+ data[0] = (vlanmc->vid & RTL8366RB_VLAN_VID_MASK) |
+ ((vlanmc->priority & RTL8366RB_VLAN_PRIORITY_MASK) <<
+ RTL8366RB_VLAN_PRIORITY_SHIFT);
+ data[1] = (vlanmc->member & RTL8366RB_VLAN_MEMBER_MASK) |
+ ((vlanmc->untag & RTL8366RB_VLAN_UNTAG_MASK) <<
+ RTL8366RB_VLAN_UNTAG_SHIFT);
+ data[2] = vlanmc->fid & RTL8366RB_VLAN_FID_MASK;
+
+ for (i = 0; i < 3; i++) {
+ err = rtl8366_smi_write_reg(smi,
+ RTL8366RB_VLAN_MC_BASE(index) + i,
+ data[i]);
+ if (err)
+ return err;
+ }
- err = rtl8366_smi_write_reg(smi, addr, data);
- if (err)
- return err;
return 0;
}
#define RTL8366S_TABLE_VLAN_READ_CTRL 0x0E01
#define RTL8366S_TABLE_VLAN_WRITE_CTRL 0x0F01
-#define RTL8366S_VLAN_MEMCONF_BASE 0x0016
+#define RTL8366S_VLAN_MC_BASE(_x) (0x0016 + (_x) * 2)
#define RTL8366S_VLAN_MEMBERINGRESS_REG 0x0379
#define RTL8366S_PORT_ALL_INTERNAL (RTL8366S_PORT_UNKNOWN | \
RTL8366S_PORT_CPU)
+#define RTL8366S_VLAN_VID_MASK 0xfff
+#define RTL8366S_VLAN_PRIORITY_SHIFT 12
+#define RTL8366S_VLAN_PRIORITY_MASK 0x7
+#define RTL8366S_VLAN_MEMBER_MASK 0x3f
+#define RTL8366S_VLAN_UNTAG_SHIFT 6
+#define RTL8366S_VLAN_UNTAG_MASK 0x3f
+#define RTL8366S_VLAN_FID_SHIFT 12
+#define RTL8366S_VLAN_FID_MASK 0x7
+
struct rtl8366s {
struct device *parent;
struct rtl8366_smi smi;
struct switch_dev dev;
};
-struct rtl8366s_vlan_mc {
- u16 reserved2:1;
- u16 priority:3;
- u16 vid:12;
-
- u16 reserved1:1;
- u16 fid:3;
- u16 untag:6;
- u16 member:6;
-};
-
-struct rtl8366s_vlan_4k {
- u16 reserved1:4;
- u16 vid:12;
-
- u16 reserved2:1;
- u16 fid:3;
- u16 untag:6;
- u16 member:6;
-};
-
static struct rtl8366_mib_counter rtl8366s_mib_counters[] = {
{ 0, 0, 4, "IfInOctets" },
{ 0, 4, 4, "EtherStatsOctets" },
static int rtl8366s_get_vlan_4k(struct rtl8366_smi *smi, u32 vid,
struct rtl8366_vlan_4k *vlan4k)
{
- struct rtl8366s_vlan_4k vlan4k_priv;
+ u32 data[2];
int err;
- u32 data;
- u16 *tableaddr;
+ int i;
memset(vlan4k, '\0', sizeof(struct rtl8366_vlan_4k));
- vlan4k_priv.vid = vid;
if (vid >= RTL8366S_NUM_VIDS)
return -EINVAL;
- tableaddr = (u16 *)&vlan4k_priv;
-
/* write VID */
- data = *tableaddr;
- err = rtl8366_smi_write_reg(smi, RTL8366S_VLAN_TABLE_WRITE_BASE, data);
+ err = rtl8366_smi_write_reg(smi, RTL8366S_VLAN_TABLE_WRITE_BASE,
+ vid & RTL8366S_VLAN_VID_MASK);
if (err)
return err;
if (err)
return err;
- err = rtl8366_smi_read_reg(smi, RTL8366S_VLAN_TABLE_READ_BASE, &data);
- if (err)
- return err;
-
- *tableaddr = data;
- tableaddr++;
-
- err = rtl8366_smi_read_reg(smi, RTL8366S_VLAN_TABLE_READ_BASE + 1,
- &data);
- if (err)
- return err;
-
- *tableaddr = data;
+ for (i = 0; i < 2; i++) {
+ err = rtl8366_smi_read_reg(smi,
+ RTL8366S_VLAN_TABLE_READ_BASE + i,
+ &data[i]);
+ if (err)
+ return err;
+ }
vlan4k->vid = vid;
- vlan4k->untag = vlan4k_priv.untag;
- vlan4k->member = vlan4k_priv.member;
- vlan4k->fid = vlan4k_priv.fid;
+ vlan4k->untag = (data[1] >> RTL8366S_VLAN_UNTAG_SHIFT) &
+ RTL8366S_VLAN_UNTAG_MASK;
+ vlan4k->member = data[1] & RTL8366S_VLAN_MEMBER_MASK;
+ vlan4k->fid = (data[1] >> RTL8366S_VLAN_FID_SHIFT) &
+ RTL8366S_VLAN_FID_MASK;
return 0;
}
static int rtl8366s_set_vlan_4k(struct rtl8366_smi *smi,
const struct rtl8366_vlan_4k *vlan4k)
{
- struct rtl8366s_vlan_4k vlan4k_priv;
+ u32 data[2];
int err;
- u32 data;
- u16 *tableaddr;
+ int i;
if (vlan4k->vid >= RTL8366S_NUM_VIDS ||
vlan4k->member > RTL8366S_PORT_ALL ||
vlan4k->fid > RTL8366S_FIDMAX)
return -EINVAL;
- vlan4k_priv.vid = vlan4k->vid;
- vlan4k_priv.untag = vlan4k->untag;
- vlan4k_priv.member = vlan4k->member;
- vlan4k_priv.fid = vlan4k->fid;
-
- tableaddr = (u16 *)&vlan4k_priv;
-
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, RTL8366S_VLAN_TABLE_WRITE_BASE, data);
- if (err)
- return err;
-
- tableaddr++;
-
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, RTL8366S_VLAN_TABLE_WRITE_BASE + 1,
- data);
- if (err)
- return err;
+ data[0] = vlan4k->vid & RTL8366S_VLAN_VID_MASK;
+ data[1] = (vlan4k->member & RTL8366S_VLAN_MEMBER_MASK) |
+ ((vlan4k->untag & RTL8366S_VLAN_UNTAG_MASK) <<
+ RTL8366S_VLAN_UNTAG_SHIFT) |
+ ((vlan4k->fid & RTL8366S_VLAN_FID_MASK) <<
+ RTL8366S_VLAN_FID_SHIFT);
+
+ for (i = 0; i < 2; i++) {
+ err = rtl8366_smi_write_reg(smi,
+ RTL8366S_VLAN_TABLE_WRITE_BASE + i,
+ data[i]);
+ if (err)
+ return err;
+ }
/* write table access control word */
err = rtl8366_smi_write_reg(smi, RTL8366S_TABLE_ACCESS_CTRL_REG,
static int rtl8366s_get_vlan_mc(struct rtl8366_smi *smi, u32 index,
struct rtl8366_vlan_mc *vlanmc)
{
- struct rtl8366s_vlan_mc vlanmc_priv;
+ u32 data[2];
int err;
- u32 addr;
- u32 data;
- u16 *tableaddr;
+ int i;
memset(vlanmc, '\0', sizeof(struct rtl8366_vlan_mc));
if (index >= RTL8366S_NUM_VLANS)
return -EINVAL;
- tableaddr = (u16 *)&vlanmc_priv;
-
- addr = RTL8366S_VLAN_MEMCONF_BASE + (index << 1);
- err = rtl8366_smi_read_reg(smi, addr, &data);
- if (err)
- return err;
-
- *tableaddr = data;
- tableaddr++;
-
- addr = RTL8366S_VLAN_MEMCONF_BASE + 1 + (index << 1);
- err = rtl8366_smi_read_reg(smi, addr, &data);
- if (err)
- return err;
-
- *tableaddr = data;
+ for (i = 0; i < 2; i++) {
+ err = rtl8366_smi_read_reg(smi,
+ RTL8366S_VLAN_MC_BASE(index) + i,
+ &data[i]);
+ if (err)
+ return err;
+ }
- 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;
+ vlanmc->vid = data[0] & RTL8366S_VLAN_VID_MASK;
+ vlanmc->priority = (data[0] >> RTL8366S_VLAN_PRIORITY_SHIFT) &
+ RTL8366S_VLAN_PRIORITY_MASK;
+ vlanmc->untag = (data[1] >> RTL8366S_VLAN_UNTAG_SHIFT) &
+ RTL8366S_VLAN_UNTAG_MASK;
+ vlanmc->member = data[1] & RTL8366S_VLAN_MEMBER_MASK;
+ vlanmc->fid = (data[1] >> RTL8366S_VLAN_FID_SHIFT) &
+ RTL8366S_VLAN_FID_MASK;
return 0;
}
static int rtl8366s_set_vlan_mc(struct rtl8366_smi *smi, u32 index,
const struct rtl8366_vlan_mc *vlanmc)
{
- struct rtl8366s_vlan_mc vlanmc_priv;
+ u32 data[2];
int err;
- u32 addr;
- u32 data;
- u16 *tableaddr;
+ int i;
if (index >= RTL8366S_NUM_VLANS ||
vlanmc->vid >= RTL8366S_NUM_VIDS ||
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_priv;
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, addr, data);
- if (err)
- return err;
-
- addr = RTL8366S_VLAN_MEMCONF_BASE + 1 + (index << 1);
-
- tableaddr++;
- data = *tableaddr;
-
- err = rtl8366_smi_write_reg(smi, addr, data);
- if (err)
- return err;
+ data[0] = (vlanmc->vid & RTL8366S_VLAN_VID_MASK) |
+ ((vlanmc->priority & RTL8366S_VLAN_PRIORITY_MASK) <<
+ RTL8366S_VLAN_PRIORITY_SHIFT);
+ data[1] = (vlanmc->member & RTL8366S_VLAN_MEMBER_MASK) |
+ ((vlanmc->untag & RTL8366S_VLAN_UNTAG_MASK) <<
+ RTL8366S_VLAN_UNTAG_SHIFT) |
+ ((vlanmc->fid & RTL8366S_VLAN_FID_MASK) <<
+ RTL8366S_VLAN_FID_SHIFT);
+
+ for (i = 0; i < 2; i++) {
+ err = rtl8366_smi_write_reg(smi,
+ RTL8366S_VLAN_MC_BASE(index) + i,
+ data[i]);
+ if (err)
+ return err;
+ }
return 0;
}
projects / openwrt / staging / nbd.git / commitdiff