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path: root/drivers/net/tg3.c
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Diffstat (limited to 'drivers/net/tg3.c')
-rw-r--r--drivers/net/tg3.c84
1 files changed, 76 insertions, 8 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 88829eb9568..b5473325bff 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -69,8 +69,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "3.53"
-#define DRV_MODULE_RELDATE "Mar 22, 2006"
+#define DRV_MODULE_VERSION "3.54"
+#define DRV_MODULE_RELDATE "Mar 23, 2006"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
@@ -225,6 +225,10 @@ static struct pci_device_id tg3_pci_tbl[] = {
PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5754M,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
+ { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5755,
+ PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
+ { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5755M,
+ PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5787,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
{ PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5787M,
@@ -4557,6 +4561,7 @@ static int tg3_chip_reset(struct tg3 *tp)
}
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
tw32(GRC_FASTBOOT_PC, 0);
@@ -6152,6 +6157,9 @@ static int tg3_reset_hw(struct tg3 *tp)
gpio_mask |= GRC_LCLCTRL_GPIO_OE3 |
GRC_LCLCTRL_GPIO_OUTPUT3;
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
+ gpio_mask |= GRC_LCLCTRL_GPIO_UART_SEL;
+
tp->grc_local_ctrl |= tr32(GRC_LOCAL_CTRL) & gpio_mask;
/* GPIO1 must be driven high for eeprom write protect */
@@ -6191,7 +6199,8 @@ static int tg3_reset_hw(struct tg3 *tp)
}
/* Enable host coalescing bug fix */
- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
+ if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755) ||
+ (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787))
val |= (1 << 29);
tw32_f(WDMAC_MODE, val);
@@ -6249,6 +6258,9 @@ static int tg3_reset_hw(struct tg3 *tp)
udelay(100);
tp->rx_mode = RX_MODE_ENABLE;
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
+ tp->rx_mode |= RX_MODE_IPV6_CSUM_ENABLE;
+
tw32_f(MAC_RX_MODE, tp->rx_mode);
udelay(10);
@@ -7907,7 +7919,8 @@ static int tg3_set_tx_csum(struct net_device *dev, u32 data)
return 0;
}
- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
ethtool_op_set_tx_hw_csum(dev, data);
else
ethtool_op_set_tx_csum(dev, data);
@@ -8332,7 +8345,8 @@ static int tg3_test_memory(struct tg3 *tp)
int i;
if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
mem_tbl = mem_tbl_5755;
else
mem_tbl = mem_tbl_5705;
@@ -8924,6 +8938,47 @@ static void __devinit tg3_get_5752_nvram_info(struct tg3 *tp)
}
}
+static void __devinit tg3_get_5755_nvram_info(struct tg3 *tp)
+{
+ u32 nvcfg1;
+
+ nvcfg1 = tr32(NVRAM_CFG1);
+
+ /* NVRAM protection for TPM */
+ if (nvcfg1 & (1 << 27))
+ tp->tg3_flags2 |= TG3_FLG2_PROTECTED_NVRAM;
+
+ switch (nvcfg1 & NVRAM_CFG1_5752VENDOR_MASK) {
+ case FLASH_5755VENDOR_ATMEL_EEPROM_64KHZ:
+ case FLASH_5755VENDOR_ATMEL_EEPROM_376KHZ:
+ tp->nvram_jedecnum = JEDEC_ATMEL;
+ tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE;
+
+ nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS;
+ tw32(NVRAM_CFG1, nvcfg1);
+ break;
+ case FLASH_5752VENDOR_ATMEL_FLASH_BUFFERED:
+ case FLASH_5755VENDOR_ATMEL_FLASH_1:
+ case FLASH_5755VENDOR_ATMEL_FLASH_2:
+ case FLASH_5755VENDOR_ATMEL_FLASH_3:
+ case FLASH_5755VENDOR_ATMEL_FLASH_4:
+ tp->nvram_jedecnum = JEDEC_ATMEL;
+ tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tp->nvram_pagesize = 264;
+ break;
+ case FLASH_5752VENDOR_ST_M45PE10:
+ case FLASH_5752VENDOR_ST_M45PE20:
+ case FLASH_5752VENDOR_ST_M45PE40:
+ tp->nvram_jedecnum = JEDEC_ST;
+ tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tp->nvram_pagesize = 256;
+ break;
+ }
+}
+
static void __devinit tg3_get_5787_nvram_info(struct tg3 *tp)
{
u32 nvcfg1;
@@ -8997,6 +9052,8 @@ static void __devinit tg3_nvram_init(struct tg3 *tp)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752)
tg3_get_5752_nvram_info(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)
tg3_get_5787_nvram_info(tp);
else
@@ -9310,6 +9367,7 @@ static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len,
nvram_cmd |= NVRAM_CMD_LAST;
if ((GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752) &&
+ (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5755) &&
(GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787) &&
(tp->nvram_jedecnum == JEDEC_ST) &&
(nvram_cmd & NVRAM_CMD_FIRST)) {
@@ -10044,6 +10102,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
(tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
tp->tg3_flags2 |= TG3_FLG2_5750_PLUS;
@@ -10053,7 +10112,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->tg3_flags2 |= TG3_FLG2_5705_PLUS;
if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) {
- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) {
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) {
tp->tg3_flags2 |= TG3_FLG2_HW_TSO_2;
tp->tg3_flags2 |= TG3_FLG2_1SHOT_MSI;
} else
@@ -10063,6 +10123,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752 &&
+ GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5755 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787)
tp->tg3_flags2 |= TG3_FLG2_JUMBO_CAPABLE;
@@ -10219,6 +10280,9 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752)
tp->grc_local_ctrl |= GRC_LCLCTRL_GPIO_OE3;
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
+ tp->grc_local_ctrl |= GRC_LCLCTRL_GPIO_UART_SEL;
+
/* Force the chip into D0. */
err = tg3_set_power_state(tp, PCI_D0);
if (err) {
@@ -10274,6 +10338,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->tg3_flags2 |= TG3_FLG2_PHY_5704_A0_BUG;
if ((tp->tg3_flags2 & TG3_FLG2_5705_PLUS) &&
+ (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5755) &&
(GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5787))
tp->tg3_flags2 |= TG3_FLG2_PHY_BER_BUG;
@@ -10413,7 +10478,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
/* All chips before 5787 can get confused if TX buffers
* straddle the 4GB address boundary in some cases.
*/
- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
tp->dev->hard_start_xmit = tg3_start_xmit;
else
tp->dev->hard_start_xmit = tg3_start_xmit_dma_bug;
@@ -11002,6 +11068,7 @@ static char * __devinit tg3_phy_string(struct tg3 *tp)
case PHY_ID_BCM5752: return "5752";
case PHY_ID_BCM5714: return "5714";
case PHY_ID_BCM5780: return "5780";
+ case PHY_ID_BCM5755: return "5755";
case PHY_ID_BCM5787: return "5787";
case PHY_ID_BCM8002: return "8002/serdes";
case 0: return "serdes";
@@ -11350,7 +11417,8 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
* checksumming.
*/
if ((tp->tg3_flags & TG3_FLAG_BROKEN_CHECKSUMS) == 0) {
- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
dev->features |= NETIF_F_HW_CSUM;
else
dev->features |= NETIF_F_IP_CSUM;
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-09 22:48:11 +0000