diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/tsec.c | 90 |
1 files changed, 47 insertions, 43 deletions
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index 76902bc..e4d0b9d 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -48,14 +48,15 @@ static int tsec_send(struct eth_device *dev, volatile void *packet, int length); static int tsec_recv(struct eth_device *dev); static int tsec_init(struct eth_device *dev, bd_t * bd); +static int tsec_initialize(bd_t * bis, struct tsec_info_struct *tsec_info); static void tsec_halt(struct eth_device *dev); static void init_registers(volatile tsec_t * regs); static void startup_tsec(struct eth_device *dev); static int init_phy(struct eth_device *dev); void write_phy_reg(struct tsec_private *priv, uint regnum, uint value); uint read_phy_reg(struct tsec_private *priv, uint regnum); -struct phy_info *get_phy_info(struct eth_device *dev); -void phy_run_commands(struct tsec_private *priv, struct phy_cmd *cmd); +static struct phy_info *get_phy_info(struct eth_device *dev); +static void phy_run_commands(struct tsec_private *priv, struct phy_cmd *cmd); static void adjust_link(struct eth_device *dev); #if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) \ && !defined(BITBANGMII) @@ -112,7 +113,7 @@ int tsec_standard_init(bd_t *bis) /* Initialize device structure. Returns success if PHY * initialization succeeded (i.e. if it recognizes the PHY) */ -int tsec_initialize(bd_t * bis, struct tsec_info_struct *tsec_info) +static int tsec_initialize(bd_t * bis, struct tsec_info_struct *tsec_info) { struct eth_device *dev; int i; @@ -174,7 +175,7 @@ int tsec_initialize(bd_t * bis, struct tsec_info_struct *tsec_info) * that it returns success if the link is up, failure otherwise. * This allows u-boot to find the first active controller. */ -int tsec_init(struct eth_device *dev, bd_t * bd) +static int tsec_init(struct eth_device *dev, bd_t * bd) { uint tempval; char tmpbuf[MAC_ADDR_LEN]; @@ -243,7 +244,8 @@ static void tsec_local_mdio_write(volatile tsec_mdio_t *phyregs, uint addr, * notvalid bit cleared), and the bus to cease activity (miimind * busy bit cleared), and then returns the value */ -uint tsec_local_mdio_read(volatile tsec_mdio_t *phyregs, uint phyid, uint regnum) +static uint tsec_local_mdio_read(volatile tsec_mdio_t *phyregs, + uint phyid, uint regnum) { uint value; @@ -343,7 +345,7 @@ static int init_phy(struct eth_device *dev) * Returns which value to write to the control register. * For 10/100, the value is slightly different */ -uint mii_cr_init(uint mii_reg, struct tsec_private * priv) +static uint mii_cr_init(uint mii_reg, struct tsec_private * priv) { if (priv->flags & TSEC_GIGABIT) return MIIM_CONTROL_INIT; @@ -354,7 +356,7 @@ uint mii_cr_init(uint mii_reg, struct tsec_private * priv) /* * Wait for auto-negotiation to complete, then determine link */ -uint mii_parse_sr(uint mii_reg, struct tsec_private * priv) +static uint mii_parse_sr(uint mii_reg, struct tsec_private * priv) { /* * Wait if the link is up, and autonegotiation is in progress @@ -408,7 +410,7 @@ uint mii_parse_sr(uint mii_reg, struct tsec_private * priv) * * Stolen from Linux's mii.c and phy_device.c */ -uint mii_parse_link(uint mii_reg, struct tsec_private *priv) +static uint mii_parse_link(uint mii_reg, struct tsec_private *priv) { /* We're using autonegotiation */ if (mii_reg & PHY_BMSR_AUTN_ABLE) { @@ -477,7 +479,7 @@ uint mii_parse_link(uint mii_reg, struct tsec_private *priv) * link. "Ethernet@Wirespeed" reduces advertised speed until link * can be achieved. */ -uint mii_BCM54xx_wirespeed(uint mii_reg, struct tsec_private *priv) +static uint mii_BCM54xx_wirespeed(uint mii_reg, struct tsec_private *priv) { return (read_phy_reg(priv, mii_reg) & 0x8FFF) | 0x8010; } @@ -486,7 +488,7 @@ uint mii_BCM54xx_wirespeed(uint mii_reg, struct tsec_private *priv) * Parse the BCM54xx status register for speed and duplex information. * The linux sungem_phy has this information, but in a table format. */ -uint mii_parse_BCM54xx_sr(uint mii_reg, struct tsec_private *priv) +static uint mii_parse_BCM54xx_sr(uint mii_reg, struct tsec_private *priv) { /* If there is no link, speed and duplex don't matter */ if (!priv->link) @@ -531,7 +533,7 @@ uint mii_parse_BCM54xx_sr(uint mii_reg, struct tsec_private *priv) /* Parse the 88E1011's status register for speed and duplex * information */ -uint mii_parse_88E1011_psr(uint mii_reg, struct tsec_private * priv) +static uint mii_parse_88E1011_psr(uint mii_reg, struct tsec_private * priv) { uint speed; @@ -589,7 +591,7 @@ uint mii_parse_88E1011_psr(uint mii_reg, struct tsec_private * priv) /* Parse the RTL8211B's status register for speed and duplex * information */ -uint mii_parse_RTL8211B_sr(uint mii_reg, struct tsec_private * priv) +static uint mii_parse_RTL8211B_sr(uint mii_reg, struct tsec_private * priv) { uint speed; @@ -647,7 +649,7 @@ uint mii_parse_RTL8211B_sr(uint mii_reg, struct tsec_private * priv) /* Parse the cis8201's status register for speed and duplex * information */ -uint mii_parse_cis8201(uint mii_reg, struct tsec_private * priv) +static uint mii_parse_cis8201(uint mii_reg, struct tsec_private * priv) { uint speed; @@ -675,7 +677,7 @@ uint mii_parse_cis8201(uint mii_reg, struct tsec_private * priv) /* Parse the vsc8244's status register for speed and duplex * information */ -uint mii_parse_vsc8244(uint mii_reg, struct tsec_private * priv) +static uint mii_parse_vsc8244(uint mii_reg, struct tsec_private * priv) { uint speed; @@ -703,7 +705,7 @@ uint mii_parse_vsc8244(uint mii_reg, struct tsec_private * priv) /* Parse the DM9161's status register for speed and duplex * information */ -uint mii_parse_dm9161_scsr(uint mii_reg, struct tsec_private * priv) +static uint mii_parse_dm9161_scsr(uint mii_reg, struct tsec_private * priv) { if (mii_reg & (MIIM_DM9161_SCSR_100F | MIIM_DM9161_SCSR_100H)) priv->speed = 100; @@ -721,7 +723,7 @@ uint mii_parse_dm9161_scsr(uint mii_reg, struct tsec_private * priv) /* * Hack to write all 4 PHYs with the LED values */ -uint mii_cis8204_fixled(uint mii_reg, struct tsec_private * priv) +static uint mii_cis8204_fixled(uint mii_reg, struct tsec_private * priv) { uint phyid; volatile tsec_mdio_t *regbase = priv->phyregs; @@ -739,7 +741,7 @@ uint mii_cis8204_fixled(uint mii_reg, struct tsec_private * priv) return MIIM_CIS8204_SLEDCON_INIT; } -uint mii_cis8204_setmode(uint mii_reg, struct tsec_private * priv) +static uint mii_cis8204_setmode(uint mii_reg, struct tsec_private * priv) { if (priv->flags & TSEC_REDUCED) return MIIM_CIS8204_EPHYCON_INIT | MIIM_CIS8204_EPHYCON_RGMII; @@ -747,7 +749,7 @@ uint mii_cis8204_setmode(uint mii_reg, struct tsec_private * priv) return MIIM_CIS8204_EPHYCON_INIT; } -uint mii_m88e1111s_setmode(uint mii_reg, struct tsec_private *priv) +static uint mii_m88e1111s_setmode(uint mii_reg, struct tsec_private *priv) { uint mii_data = read_phy_reg(priv, mii_reg); @@ -988,7 +990,7 @@ static void tsec_halt(struct eth_device *dev) phy_run_commands(priv, priv->phyinfo->shutdown); } -struct phy_info phy_info_M88E1149S = { +static struct phy_info phy_info_M88E1149S = { 0x1410ca, "Marvell 88E1149S", 4, @@ -1022,7 +1024,7 @@ struct phy_info phy_info_M88E1149S = { }; /* The 5411 id is 0x206070, the 5421 is 0x2060e0 */ -struct phy_info phy_info_BCM5461S = { +static struct phy_info phy_info_BCM5461S = { 0x02060c1, /* 5461 ID */ "Broadcom BCM5461S", 0, /* not clear to me what minor revisions we can shift away */ @@ -1049,7 +1051,7 @@ struct phy_info phy_info_BCM5461S = { }, }; -struct phy_info phy_info_BCM5464S = { +static struct phy_info phy_info_BCM5464S = { 0x02060b1, /* 5464 ID */ "Broadcom BCM5464S", 0, /* not clear to me what minor revisions we can shift away */ @@ -1076,7 +1078,7 @@ struct phy_info phy_info_BCM5464S = { }, }; -struct phy_info phy_info_BCM5482S = { +static struct phy_info phy_info_BCM5482S = { 0x0143bcb, "Broadcom BCM5482S", 4, @@ -1104,7 +1106,7 @@ struct phy_info phy_info_BCM5482S = { }, }; -struct phy_info phy_info_M88E1011S = { +static struct phy_info phy_info_M88E1011S = { 0x01410c6, "Marvell 88E1011S", 4, @@ -1137,7 +1139,7 @@ struct phy_info phy_info_M88E1011S = { }, }; -struct phy_info phy_info_M88E1111S = { +static struct phy_info phy_info_M88E1111S = { 0x01410cc, "Marvell 88E1111S", 4, @@ -1167,7 +1169,7 @@ struct phy_info phy_info_M88E1111S = { }, }; -struct phy_info phy_info_M88E1118 = { +static struct phy_info phy_info_M88E1118 = { 0x01410e1, "Marvell 88E1118", 4, @@ -1205,7 +1207,7 @@ struct phy_info phy_info_M88E1118 = { * Since to access LED register we need do switch the page, we * do LED configuring in the miim_read-like function as follows */ -uint mii_88E1121_set_led (uint mii_reg, struct tsec_private *priv) +static uint mii_88E1121_set_led (uint mii_reg, struct tsec_private *priv) { uint pg; @@ -1222,7 +1224,7 @@ uint mii_88E1121_set_led (uint mii_reg, struct tsec_private *priv) return 0; } -struct phy_info phy_info_M88E1121R = { +static struct phy_info phy_info_M88E1121R = { 0x01410cb, "Marvell 88E1121R", 4, @@ -1305,7 +1307,7 @@ static struct phy_info phy_info_M88E1145 = { }, }; -struct phy_info phy_info_cis8204 = { +static struct phy_info phy_info_cis8204 = { 0x3f11, "Cicada Cis8204", 6, @@ -1337,7 +1339,7 @@ struct phy_info phy_info_cis8204 = { }; /* Cicada 8201 */ -struct phy_info phy_info_cis8201 = { +static struct phy_info phy_info_cis8201 = { 0xfc41, "CIS8201", 4, @@ -1366,7 +1368,8 @@ struct phy_info phy_info_cis8201 = { {miim_end,} }, }; -struct phy_info phy_info_VSC8211 = { + +static struct phy_info phy_info_VSC8211 = { 0xfc4b, "Vitesse VSC8211", 4, @@ -1395,7 +1398,8 @@ struct phy_info phy_info_VSC8211 = { {miim_end,} }, }; -struct phy_info phy_info_VSC8244 = { + +static struct phy_info phy_info_VSC8244 = { 0x3f1b, "Vitesse VSC8244", 6, @@ -1420,7 +1424,7 @@ struct phy_info phy_info_VSC8244 = { }, }; -struct phy_info phy_info_VSC8641 = { +static struct phy_info phy_info_VSC8641 = { 0x7043, "Vitesse VSC8641", 4, @@ -1444,7 +1448,7 @@ struct phy_info phy_info_VSC8641 = { }, }; -struct phy_info phy_info_VSC8221 = { +static struct phy_info phy_info_VSC8221 = { 0xfc55, "Vitesse VSC8221", 4, @@ -1468,7 +1472,7 @@ struct phy_info phy_info_VSC8221 = { }, }; -struct phy_info phy_info_VSC8601 = { +static struct phy_info phy_info_VSC8601 = { 0x00007042, "Vitesse VSC8601", 4, @@ -1505,7 +1509,7 @@ struct phy_info phy_info_VSC8601 = { }; -struct phy_info phy_info_dm9161 = { +static struct phy_info phy_info_dm9161 = { 0x0181b88, "Davicom DM9161E", 4, @@ -1537,7 +1541,7 @@ struct phy_info phy_info_dm9161 = { }, }; /* a generic flavor. */ -struct phy_info phy_info_generic = { +static struct phy_info phy_info_generic = { 0, "Unknown/Generic PHY", 32, @@ -1558,7 +1562,7 @@ struct phy_info phy_info_generic = { }; -uint mii_parse_lxt971_sr2(uint mii_reg, struct tsec_private *priv) +static uint mii_parse_lxt971_sr2(uint mii_reg, struct tsec_private *priv) { unsigned int speed; if (priv->link) { @@ -1612,7 +1616,7 @@ static struct phy_info phy_info_lxt971 = { /* Parse the DP83865's link and auto-neg status register for speed and duplex * information */ -uint mii_parse_dp83865_lanr(uint mii_reg, struct tsec_private *priv) +static uint mii_parse_dp83865_lanr(uint mii_reg, struct tsec_private *priv) { switch (mii_reg & MIIM_DP83865_SPD_MASK) { @@ -1638,7 +1642,7 @@ uint mii_parse_dp83865_lanr(uint mii_reg, struct tsec_private *priv) return 0; } -struct phy_info phy_info_dp83865 = { +static struct phy_info phy_info_dp83865 = { 0x20005c7, "NatSemi DP83865", 4, @@ -1661,7 +1665,7 @@ struct phy_info phy_info_dp83865 = { }, }; -struct phy_info phy_info_rtl8211b = { +static struct phy_info phy_info_rtl8211b = { 0x001cc91, "RealTek RTL8211B", 4, @@ -1688,7 +1692,7 @@ struct phy_info phy_info_rtl8211b = { }, }; -struct phy_info *phy_info[] = { +static struct phy_info *phy_info[] = { &phy_info_cis8204, &phy_info_cis8201, &phy_info_BCM5461S, @@ -1717,7 +1721,7 @@ struct phy_info *phy_info[] = { * all of the known PHYs to see if one matches. If so, return * it, if not, return NULL */ -struct phy_info *get_phy_info(struct eth_device *dev) +static struct phy_info *get_phy_info(struct eth_device *dev) { struct tsec_private *priv = (struct tsec_private *)dev->priv; uint phy_reg, phy_ID; @@ -1753,7 +1757,7 @@ struct phy_info *get_phy_info(struct eth_device *dev) /* Execute the given series of commands on the given device's * PHY, running functions as necessary */ -void phy_run_commands(struct tsec_private *priv, struct phy_cmd *cmd) +static void phy_run_commands(struct tsec_private *priv, struct phy_cmd *cmd) { int i; uint result; |