From: Gabor Juhos Date: Wed, 29 Aug 2012 10:37:41 +0000 (+0000) Subject: ramips: Rename POC registers X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=bb0785880acf5a681ab5df492b60636c0eddceab;p=librecmc%2Flibrecmc.git ramips: Rename POC registers 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 SVN-Revision: 33302 --- diff --git a/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c b/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c index 19fc3b4b2d..1ecb1a6ee7 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c @@ -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;