diff options
Diffstat (limited to 'drivers/tsec.c')
| -rw-r--r-- | drivers/tsec.c | 71 |
1 files changed, 64 insertions, 7 deletions
diff --git a/drivers/tsec.c b/drivers/tsec.c index 7ec565c..a8a2ba2 100644 --- a/drivers/tsec.c +++ b/drivers/tsec.c @@ -14,6 +14,7 @@ #include <config.h> #include <mpc85xx.h> +#include <mpc86xx.h> #include <common.h> #include <malloc.h> #include <net.h> @@ -74,27 +75,33 @@ struct tsec_info_struct { static struct tsec_info_struct tsec_info[] = { #if defined(CONFIG_MPC85XX_TSEC1) || defined(CONFIG_MPC83XX_TSEC1) {TSEC1_PHY_ADDR, TSEC_GIGABIT, TSEC1_PHYIDX}, +#elif defined(CONFIG_MPC86XX_TSEC1) + {TSEC1_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC1_PHYIDX}, #else { 0, 0, 0}, #endif #if defined(CONFIG_MPC85XX_TSEC2) || defined(CONFIG_MPC83XX_TSEC2) {TSEC2_PHY_ADDR, TSEC_GIGABIT, TSEC2_PHYIDX}, +#elif defined(CONFIG_MPC86XX_TSEC2) + {TSEC2_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC2_PHYIDX}, #else { 0, 0, 0}, #endif #ifdef CONFIG_MPC85XX_FEC {FEC_PHY_ADDR, 0, FEC_PHYIDX}, #else -# if defined(CONFIG_MPC85XX_TSEC3) || defined(CONFIG_MPC83XX_TSEC3) +#if defined(CONFIG_MPC85XX_TSEC3) || defined(CONFIG_MPC83XX_TSEC3) || defined(CONFIG_MPC86XX_TSEC3) {TSEC3_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC3_PHYIDX}, -# else +#else { 0, 0, 0}, -# endif -# if defined(CONFIG_MPC85XX_TSEC4) || defined(CONFIG_MPC83XX_TSEC4) +#endif +#if defined(CONFIG_MPC85XX_TSEC4) || defined(CONFIG_MPC83XX_TSEC4) {TSEC4_PHY_ADDR, TSEC_REDUCED, TSEC4_PHYIDX}, -# else +#elif defined(CONFIG_MPC86XX_TSEC4) + {TSEC4_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC4_PHYIDX}, +#else { 0, 0, 0}, -# endif +#endif #endif }; @@ -365,7 +372,7 @@ uint mii_parse_sr(uint mii_reg, struct tsec_private *priv) if (i > PHY_AUTONEGOTIATE_TIMEOUT) { puts (" TIMEOUT !\n"); priv->link = 0; - break; + return 0; } if ((i++ % 1000) == 0) { @@ -467,6 +474,32 @@ uint mii_parse_cis8201(uint mii_reg, struct tsec_private *priv) return 0; } +/* Parse the vsc8244's status register for speed and duplex + * information */ +uint mii_parse_vsc8244(uint mii_reg, struct tsec_private *priv) +{ + uint speed; + + if(mii_reg & MIIM_VSC8244_AUXCONSTAT_DUPLEX) + priv->duplexity = 1; + else + priv->duplexity = 0; + + speed = mii_reg & MIIM_VSC8244_AUXCONSTAT_SPEED; + switch(speed) { + case MIIM_VSC8244_AUXCONSTAT_GBIT: + priv->speed = 1000; + break; + case MIIM_VSC8244_AUXCONSTAT_100: + priv->speed = 100; + break; + default: + priv->speed = 10; + break; + } + + return 0; +} /* Parse the DM9161's status register for speed and duplex @@ -859,6 +892,29 @@ struct phy_info phy_info_cis8201 = { {miim_end,} }, }; +struct phy_info phy_info_VSC8244 = { + 0x3f1b, + "Vitesse VSC8244", + 6, + (struct phy_cmd[]) { /* config */ + /* Override PHY config settings */ + /* Configure some basic stuff */ + {MIIM_CONTROL, MIIM_CONTROL_INIT, &mii_cr_init}, + {miim_end,} + }, + (struct phy_cmd[]) { /* startup */ + /* Read the Status (2x to make sure link is right) */ + {MIIM_STATUS, miim_read, NULL}, + /* Auto-negotiate */ + {MIIM_STATUS, miim_read, &mii_parse_sr}, + /* Read the status */ + {MIIM_VSC8244_AUX_CONSTAT, miim_read, &mii_parse_vsc8244}, + {miim_end,} + }, + (struct phy_cmd[]) { /* shutdown */ + {miim_end,} + }, +}; struct phy_info phy_info_dm9161 = { @@ -1001,6 +1057,7 @@ struct phy_info *phy_info[] = { &phy_info_M88E1111S, &phy_info_dm9161, &phy_info_lxt971, + &phy_info_VSC8244, &phy_info_dp83865, NULL }; |