tg3: Add 5785 ASIC revision

This patch added the 5785 device ID and ASIC revision to the code.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 028276edd3bc57e2262eb94f0a9b2861f0727bfb..69ded90cd96eb961765eb6f0c70518ea22daec54 100644 (file)
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -204,6 +204,7 @@ static struct pci_device_id tg3_pci_tbl[] = {
        {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5723)},
        {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5761)},
        {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5761E)},
+       {PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5785)},
        {PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9DXX)},
        {PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9MXX)},
        {PCI_DEVICE(PCI_VENDOR_ID_ALTIMA, PCI_DEVICE_ID_ALTIMA_AC1000)},
@@ -5710,7 +5711,8 @@ static int tg3_chip_reset(struct tg3 *tp)
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                tw32(GRC_FASTBOOT_PC, 0);
 
        /*
@@ -7004,7 +7006,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
                return err;
 
        if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5784 &&
-           GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5761) {
+           GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5761 &&
+           GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785) {
                /* This value is determined during the probe time DMA
                 * engine test, tg3_test_dma.
                 */
@@ -7243,7 +7246,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
                      RDMAC_MODE_FIFOURUN_ENAB | RDMAC_MODE_FIFOOREAD_ENAB |
                      RDMAC_MODE_LNGREAD_ENAB);
 
-       if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784)
+       if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                rdmac_mode |= RDMAC_MODE_BD_SBD_CRPT_ENAB |
                              RDMAC_MODE_MBUF_RBD_CRPT_ENAB |
                              RDMAC_MODE_MBUF_SBD_CRPT_ENAB;
@@ -7411,7 +7415,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
        if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755) ||
            (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) ||
            (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784) ||
-           (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761))
+           (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) ||
+           (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785))
                val |= WDMAC_MODE_STATUS_TAG_FIX;
 
        tw32_f(WDMAC_MODE, val);
@@ -7473,7 +7478,9 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 
        tp->rx_mode = RX_MODE_ENABLE;
        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
-           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                tp->rx_mode |= RX_MODE_IPV6_CSUM_ENABLE;
 
        tw32_f(MAC_RX_MODE, tp->rx_mode);
@@ -9028,7 +9035,10 @@ static int tg3_set_tso(struct net_device *dev, u32 value)
            (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)) {
                if (value) {
                        dev->features |= NETIF_F_TSO6;
-                       if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+                       if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+                           (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 &&
+                            GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) ||
+                           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                                dev->features |= NETIF_F_TSO_ECN;
                } else
                        dev->features &= ~(NETIF_F_TSO6 | NETIF_F_TSO_ECN);
@@ -9286,7 +9296,8 @@ static int tg3_set_tx_csum(struct net_device *dev, u32 data)
        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                ethtool_op_set_tx_ipv6_csum(dev, data);
        else
                ethtool_op_set_tx_csum(dev, data);
@@ -9807,7 +9818,8 @@ static int tg3_test_memory(struct tg3 *tp)
                if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-                   GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+                   GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+                   GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                        mem_tbl = mem_tbl_5755;
                else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
                        mem_tbl = mem_tbl_5906;
@@ -10014,7 +10026,8 @@ static int tg3_test_loopback(struct tg3 *tp)
                return TG3_LOOPBACK_FAILED;
 
        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) {
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) {
                int i;
                u32 status;
 
@@ -10042,7 +10055,8 @@ static int tg3_test_loopback(struct tg3 *tp)
                err |= TG3_MAC_LOOPBACK_FAILED;
 
        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) {
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) {
                tw32(TG3_CPMU_CTRL, cpmuctrl);
 
                /* Release the mutex */
@@ -10690,7 +10704,8 @@ static void __devinit tg3_nvram_init(struct tg3 *tp)
                else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
                        tg3_get_5755_nvram_info(tp);
                else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
-                        GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784)
+                        GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
+                        GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                        tg3_get_5787_nvram_info(tp);
                else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
                        tg3_get_5761_nvram_info(tp);
@@ -11021,6 +11036,7 @@ static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len,
                    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787) &&
                    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5784) &&
                    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5761) &&
+                   (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785) &&
                    (tp->nvram_jedecnum == JEDEC_ST) &&
                    (nvram_cmd & NVRAM_CMD_FIRST)) {
 
@@ -11924,6 +11940,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906 ||
            (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
                tp->tg3_flags2 |= TG3_FLG2_5750_PLUS;
@@ -11945,6 +11962,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+                   GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
                        tp->tg3_flags2 |= TG3_FLG2_HW_TSO_2;
                        tp->tg3_flags2 |= TG3_FLG2_1SHOT_MSI;
@@ -12147,7 +12165,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
        }
 
        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) {
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) {
                tp->tg3_flags |= TG3_FLAG_CPMU_PRESENT;
 
                if (tp->pci_chip_rev_id == CHIPREV_ID_5784_A0 ||
@@ -12231,7 +12250,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
                                tp->tg3_flags2 |= TG3_FLG2_PHY_JITTER_BUG;
                        if (tp->pdev->device == PCI_DEVICE_ID_TIGON3_5755M)
                                tp->tg3_flags2 |= TG3_FLG2_PHY_ADJUST_TRIM;
-               } else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)
+               } else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906 &&
+                          GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785)
                        tp->tg3_flags2 |= TG3_FLG2_PHY_BER_BUG;
        }
 
@@ -12252,6 +12272,9 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
            GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5700_BX)
                tp->coalesce_mode |= HOSTCC_MODE_32BYTE;
 
+       if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
+               tp->tg3_flags3 |= TG3_FLG3_USE_PHYLIB;
+
        err = tg3_mdio_init(tp);
        if (err)
                return err;
@@ -12383,6 +12406,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+           GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
                tp->dev->hard_start_xmit = tg3_start_xmit;
        else
@@ -13307,7 +13331,10 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
                if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_2) &&
                    (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906))
                        dev->features |= NETIF_F_TSO6;
-               if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+               if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+                   (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 &&
+                    GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) ||
+                       GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                        dev->features |= NETIF_F_TSO_ECN;
        }
 
@@ -13373,7 +13400,8 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
                if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
                    GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
-                   GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
+                   GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
+                   GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
                        dev->features |= NETIF_F_IPV6_CSUM;
 
                tp->tg3_flags |= TG3_FLAG_RX_CHECKSUMS;

diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 48f45c17f60d8fde9fabeace199191ea536c5573..95ac4c9590a10a53638419da583b2ecaad8b0af6 100644 (file)
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -128,6 +128,7 @@
 #define   ASIC_REV_USE_PROD_ID_REG      0x0f
 #define   ASIC_REV_5784                         0x5784
 #define   ASIC_REV_5761                         0x5761
+#define   ASIC_REV_5785                         0x5785
 #define  GET_CHIP_REV(CHIP_REV_ID)     ((CHIP_REV_ID) >> 8)
 #define   CHIPREV_5700_AX               0x70
 #define   CHIPREV_5700_BX               0x71

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index cf6dbd759395fbb4a9680e52f0dd960bbbac6605..72c038560e7d9014ca0fd2da9d4eb73fa1ddd01d 100644 (file)
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1979,6 +1979,7 @@
 #define PCI_DEVICE_ID_TIGON3_5787M     0x1693
 #define PCI_DEVICE_ID_TIGON3_5782      0x1696
 #define PCI_DEVICE_ID_TIGON3_5784      0x1698
+#define PCI_DEVICE_ID_TIGON3_5785      0x1699
 #define PCI_DEVICE_ID_TIGON3_5786      0x169a
 #define PCI_DEVICE_ID_TIGON3_5787      0x169b
 #define PCI_DEVICE_ID_TIGON3_5788      0x169c