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ramips: Rename POC registers

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Rename POC registers.

The current code uses POC1-POC3.

The datasheet uses:
POC1: Port Control 0
POC1: Port Control 1
POC2: Port Control 2

So the first POC1 is a typo that should have been POC0, rename the
registers to POC0-POC2 accordingly.

Signed-off-by: Tobias Diedrich <ranma+openwrt@tdiedrich.de>

SVN-Revision: 33302
This commit is contained in:
Gabor Juhos 2012-08-29 10:37:41 +00:00
parent f1b9d77912
commit bb0785880a
1 changed files with 31 additions and 31 deletions
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62
target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c
View File

@ -23,9 +23,9 @@
#define RT305X_ESW_REG_POA 0x80
#define RT305X_ESW_REG_FPA 0x84
#define RT305X_ESW_REG_SOCPC 0x8c
#define RT305X_ESW_REG_POC1 0x90
#define RT305X_ESW_REG_POC2 0x94
#define RT305X_ESW_REG_POC3 0x98
#define RT305X_ESW_REG_POC0 0x90
#define RT305X_ESW_REG_POC1 0x94
#define RT305X_ESW_REG_POC2 0x98
#define RT305X_ESW_REG_SGC 0x9c
#define RT305X_ESW_REG_STRT 0xa0
#define RT305X_ESW_REG_PCR0 0xc0
@ -85,16 +85,16 @@
#define RT305X_ESW_SOCPC_DISBC2CPU_S 16
#define RT305X_ESW_SOCPC_CRC_PADDING BIT(25)
#define RT305X_ESW_POC1_EN_BP_S 0
#define RT305X_ESW_POC1_EN_FC_S 8
#define RT305X_ESW_POC1_DIS_RMC2CPU_S 16
#define RT305X_ESW_POC1_DIS_PORT_M 0x7f
#define RT305X_ESW_POC1_DIS_PORT_S 23
#define RT305X_ESW_POC0_EN_BP_S 0
#define RT305X_ESW_POC0_EN_FC_S 8
#define RT305X_ESW_POC0_DIS_RMC2CPU_S 16
#define RT305X_ESW_POC0_DIS_PORT_M 0x7f
#define RT305X_ESW_POC0_DIS_PORT_S 23
#define RT305X_ESW_POC3_UNTAG_EN_M 0xff
#define RT305X_ESW_POC3_UNTAG_EN_S 0
#define RT305X_ESW_POC3_ENAGING_S 8
#define RT305X_ESW_POC3_DIS_UC_PAUSE_S 16
#define RT305X_ESW_POC2_UNTAG_EN_M 0xff
#define RT305X_ESW_POC2_UNTAG_EN_S 0
#define RT305X_ESW_POC2_ENAGING_S 8
#define RT305X_ESW_POC2_DIS_UC_PAUSE_S 16
#define RT305X_ESW_SGC2_DOUBLE_TAG_M 0x7f
#define RT305X_ESW_SGC2_DOUBLE_TAG_S 0
@ -345,15 +345,15 @@ rt305x_esw_hw_init(struct rt305x_esw *esw)
/* Enable Back Pressure, and Flow Control */
rt305x_esw_wr(esw,
((RT305X_ESW_PORTS_ALL << RT305X_ESW_POC1_EN_BP_S) |
(RT305X_ESW_PORTS_ALL << RT305X_ESW_POC1_EN_FC_S)),
RT305X_ESW_REG_POC1);
((RT305X_ESW_PORTS_ALL << RT305X_ESW_POC0_EN_BP_S) |
(RT305X_ESW_PORTS_ALL << RT305X_ESW_POC0_EN_FC_S)),
RT305X_ESW_REG_POC0);
/* Enable Aging, and VLAN TAG removal */
rt305x_esw_wr(esw,
((RT305X_ESW_PORTS_ALL << RT305X_ESW_POC3_ENAGING_S) |
(RT305X_ESW_PORTS_NOCPU << RT305X_ESW_POC3_UNTAG_EN_S)),
RT305X_ESW_REG_POC3);
((RT305X_ESW_PORTS_ALL << RT305X_ESW_POC2_ENAGING_S) |
(RT305X_ESW_PORTS_NOCPU << RT305X_ESW_POC2_UNTAG_EN_S)),
RT305X_ESW_REG_POC2);
rt305x_esw_wr(esw, esw->pdata->reg_initval_fct2, RT305X_ESW_REG_FCT2);
@ -482,9 +482,9 @@ rt305x_esw_apply_config(struct switch_dev *dev)
RT305X_ESW_REG_P0LED + 4*i);
}
rt305x_esw_rmw(esw, RT305X_ESW_REG_POC1,
RT305X_ESW_POC1_DIS_PORT_M << RT305X_ESW_POC1_DIS_PORT_S,
disable << RT305X_ESW_POC1_DIS_PORT_S);
rt305x_esw_rmw(esw, RT305X_ESW_REG_POC0,
RT305X_ESW_POC0_DIS_PORT_M << RT305X_ESW_POC0_DIS_PORT_S,
disable << RT305X_ESW_POC0_DIS_PORT_S);
rt305x_esw_rmw(esw, RT305X_ESW_REG_SGC2,
(RT305X_ESW_SGC2_DOUBLE_TAG_M <<
RT305X_ESW_SGC2_DOUBLE_TAG_S),
@ -492,9 +492,9 @@ rt305x_esw_apply_config(struct switch_dev *dev)
rt305x_esw_rmw(esw, RT305X_ESW_REG_PFC1,
RT305X_ESW_PFC1_EN_VLAN_M << RT305X_ESW_PFC1_EN_VLAN_S,
en_vlan << RT305X_ESW_PFC1_EN_VLAN_S);
rt305x_esw_rmw(esw, RT305X_ESW_REG_POC3,
RT305X_ESW_POC3_UNTAG_EN_M << RT305X_ESW_POC3_UNTAG_EN_S,
untag << RT305X_ESW_POC3_UNTAG_EN_S);
rt305x_esw_rmw(esw, RT305X_ESW_REG_POC2,
RT305X_ESW_POC2_UNTAG_EN_M << RT305X_ESW_POC2_UNTAG_EN_S,
untag << RT305X_ESW_POC2_UNTAG_EN_S);
if (!esw->global_vlan_enable) {
/*
@ -624,16 +624,16 @@ rt305x_esw_get_port_bool(struct switch_dev *dev,
switch (attr->id) {
case RT305X_ESW_ATTR_PORT_DISABLE:
reg = RT305X_ESW_REG_POC1;
shift = RT305X_ESW_POC1_DIS_PORT_S;
reg = RT305X_ESW_REG_POC0;
shift = RT305X_ESW_POC0_DIS_PORT_S;
break;
case RT305X_ESW_ATTR_PORT_DOUBLETAG:
reg = RT305X_ESW_REG_SGC2;
shift = RT305X_ESW_SGC2_DOUBLE_TAG_S;
break;
case RT305X_ESW_ATTR_PORT_UNTAG:
reg = RT305X_ESW_REG_POC3;
shift = RT305X_ESW_POC3_UNTAG_EN_S;
reg = RT305X_ESW_REG_POC2;
shift = RT305X_ESW_POC2_UNTAG_EN_S;
break;
case RT305X_ESW_ATTR_PORT_LAN:
reg = RT305X_ESW_REG_SGC2;
@ -760,7 +760,7 @@ static int
rt305x_esw_get_vlan_ports(struct switch_dev *dev, struct switch_val *val)
{
struct rt305x_esw *esw = container_of(dev, struct rt305x_esw, swdev);
u32 vmsc, poc3;
u32 vmsc, poc2;
int vlan_idx = -1;
int i;
@ -782,7 +782,7 @@ rt305x_esw_get_vlan_ports(struct switch_dev *dev, struct switch_val *val)
return -EINVAL;
vmsc = rt305x_esw_get_vmsc(esw, vlan_idx);
poc3 = rt305x_esw_rr(esw, RT305X_ESW_REG_POC3);
poc2 = rt305x_esw_rr(esw, RT305X_ESW_REG_POC2);
for (i = 0; i < RT305X_ESW_NUM_PORTS; i++) {
struct switch_port *p;
@ -793,7 +793,7 @@ rt305x_esw_get_vlan_ports(struct switch_dev *dev, struct switch_val *val)
p = &val->value.ports[val->len++];
p->id = i;
if (poc3 & (port_mask << RT305X_ESW_POC3_UNTAG_EN_S))
if (poc2 & (port_mask << RT305X_ESW_POC2_UNTAG_EN_S))
p->flags = 0;
else
p->flags = 1 << SWITCH_PORT_FLAG_TAGGED;