Merge branch 'master'

[linux-2.6] / drivers / net / sis190.c

diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index 95ec3af9ec74f952335d3bd0ed3ec3c06297daad..478791e09bf772f416f1f3dd97873e937ebeb182 100644 (file)
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -179,14 +179,6 @@ enum sis190_register_content {
        TxInterFrameGapShift    = 24,
        TxDMAShift              = 8, /* DMA burst value (0-7) is shift this many bits */
 
-       /* StationControl */
-       _1000bpsF               = 0x1c00,
-       _1000bpsH               = 0x0c00,
-       _100bpsF                = 0x1800,
-       _100bpsH                = 0x0800,
-       _10bpsF                 = 0x1400,
-       _10bpsH                 = 0x0400,
-
        LinkStatus              = 0x02,         // unused
        FullDup                 = 0x01,         // unused
 
@@ -281,7 +273,8 @@ enum sis190_eeprom_address {
 
 enum sis190_feature {
        F_HAS_RGMII     = 1,
-       F_PHY_88E1111   = 2
+       F_PHY_88E1111   = 2,
+       F_PHY_BCM5461   = 4
 };
 
 struct sis190_private {
@@ -329,7 +322,7 @@ static struct mii_chip_info {
         unsigned int type;
        u32 feature;
 } mii_chip_table[] = {
-       { "Broadcom PHY BCM5461", { 0x0020, 0x60c0 }, LAN, 0 },
+       { "Broadcom PHY BCM5461", { 0x0020, 0x60c0 }, LAN, F_PHY_BCM5461 },
        { "Agere PHY ET1101B",    { 0x0282, 0xf010 }, LAN, 0 },
        { "Marvell PHY 88E1111",  { 0x0141, 0x0cc0 }, LAN, F_PHY_88E1111 },
        { "Realtek PHY RTL8201",  { 0x0000, 0x8200 }, LAN, 0 },
@@ -338,14 +331,14 @@ static struct mii_chip_info {
 
 const static struct {
        const char *name;
-       u8 version;             /* depend on docs */
-       u32 RxConfigMask;       /* clear the bits supported by this chip */
 } sis_chip_info[] = {
-       { DRV_NAME, 0x00, 0xff7e1880, },
+       { "SiS 190 PCI Fast Ethernet adapter" },
+       { "SiS 191 PCI Gigabit Ethernet adapter" },
 };
 
 static struct pci_device_id sis190_pci_tbl[] __devinitdata = {
        { PCI_DEVICE(PCI_VENDOR_ID_SI, 0x0190), 0, 0, 0 },
+       { PCI_DEVICE(PCI_VENDOR_ID_SI, 0x0191), 0, 0, 1 },
        { 0, },
 };
 
@@ -849,7 +842,7 @@ static void sis190_set_rx_mode(struct net_device *dev)
                for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count;
                     i++, mclist = mclist->next) {
                        int bit_nr =
-                               ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26;
+                               ether_crc(ETH_ALEN, mclist->dmi_addr) & 0x3f;
                        mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31);
                        rx_mode |= AcceptMulticast;
                }
@@ -886,11 +879,6 @@ static void sis190_hw_start(struct net_device *dev)
 
        SIS_W32(IntrStatus, 0xffffffff);
        SIS_W32(IntrMask, 0x0);
-       /*
-        * Default is 100Mbps.
-        * A bit strange: 100Mbps is 0x1801 elsewhere -- FR 2005/06/09
-        */
-       SIS_W16(StationControl, 0x1901);
        SIS_W32(GMIIControl, 0x0);
        SIS_W32(TxMacControl, 0x60);
        SIS_W16(RxMacControl, 0x02);
@@ -937,29 +925,23 @@ static void sis190_phy_task(void * data)
                /* Rejoice ! */
                struct {
                        int val;
+                       u32 ctl;
                        const char *msg;
-                       u16 ctl;
                } reg31[] = {
-                       { LPA_1000XFULL | LPA_SLCT,
-                               "1000 Mbps Full Duplex",
-                               0x01 | _1000bpsF },
-                       { LPA_1000XHALF | LPA_SLCT,
-                               "1000 Mbps Half Duplex",
-                               0x01 | _1000bpsH },
-                       { LPA_100FULL,
-                               "100 Mbps Full Duplex",
-                               0x01 | _100bpsF },
-                       { LPA_100HALF,
-                               "100 Mbps Half Duplex",
-                               0x01 | _100bpsH },
-                       { LPA_10FULL,
-                               "10 Mbps Full Duplex",
-                               0x01 | _10bpsF },
-                       { LPA_10HALF,
-                               "10 Mbps Half Duplex",
-                               0x01 | _10bpsH },
-                       { 0, "unknown", 0x0000 }
-               }, *p;
+                       { LPA_1000XFULL | LPA_SLCT, 0x07000c00 | 0x00001000,
+                               "1000 Mbps Full Duplex" },
+                       { LPA_1000XHALF | LPA_SLCT, 0x07000c00,
+                               "1000 Mbps Half Duplex" },
+                       { LPA_100FULL, 0x04000800 | 0x00001000,
+                               "100 Mbps Full Duplex" },
+                       { LPA_100HALF, 0x04000800,
+                               "100 Mbps Half Duplex" },
+                       { LPA_10FULL, 0x04000400 | 0x00001000,
+                               "10 Mbps Full Duplex" },
+                       { LPA_10HALF, 0x04000400,
+                               "10 Mbps Half Duplex" },
+                       { 0, 0x04000400, "unknown" }
+               }, *p;
                u16 adv;
 
                val = mdio_read(ioaddr, phy_id, 0x1f);
@@ -972,12 +954,29 @@ static void sis190_phy_task(void * data)
 
                val &= adv;
 
-               for (p = reg31; p->ctl; p++) {
+               for (p = reg31; p->val; p++) {
                        if ((val & p->val) == p->val)
                                break;
                }
-               if (p->ctl)
-                       SIS_W16(StationControl, p->ctl);
+
+               p->ctl |= SIS_R32(StationControl) & ~0x0f001c00;
+
+               if ((tp->features & F_HAS_RGMII) &&
+                   (tp->features & F_PHY_BCM5461)) {
+                       // Set Tx Delay in RGMII mode.
+                       mdio_write(ioaddr, phy_id, 0x18, 0xf1c7);
+                       udelay(200);
+                       mdio_write(ioaddr, phy_id, 0x1c, 0x8c00);
+                       p->ctl |= 0x03000000;
+               }
+
+               SIS_W32(StationControl, p->ctl);
+
+               if (tp->features & F_HAS_RGMII) {
+                       SIS_W32(RGDelay, 0x0441);
+                       SIS_W32(RGDelay, 0x0440);
+               }
+
                net_link(tp, KERN_INFO "%s: link on %s mode.\n", dev->name,
                         p->msg);
                netif_carrier_on(dev);