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path: root/drivers/net/tg3.h
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Diffstat (limited to 'drivers/net/tg3.h')
-rw-r--r--drivers/net/tg3.h124
1 files changed, 83 insertions, 41 deletions
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index b3347c41a1a..a816b2c0f16 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -43,7 +43,9 @@
#define TG3PCI_DEVICE_TIGON3_57780 0x1692
#define TG3PCI_DEVICE_TIGON3_57760 0x1690
#define TG3PCI_DEVICE_TIGON3_57790 0x1694
-#define TG3PCI_DEVICE_TIGON3_57720 0x168c
+#define TG3PCI_DEVICE_TIGON3_57788 0x1691
+#define TG3PCI_DEVICE_TIGON3_5785_G 0x1699 /* GPHY */
+#define TG3PCI_DEVICE_TIGON3_5785_F 0x16a0 /* 10/100 only */
/* 0x04 --> 0x64 unused */
#define TG3PCI_MSI_DATA 0x00000064
/* 0x66 --> 0x68 unused */
@@ -214,9 +216,11 @@
#define DUAL_MAC_CTRL_ID 0x00000004
#define TG3PCI_PRODID_ASICREV 0x000000bc
#define PROD_ID_ASIC_REV_MASK 0x0fffffff
-/* 0xc0 --> 0x100 unused */
+/* 0xc0 --> 0x110 unused */
-/* 0x100 --> 0x200 unused */
+#define TG3_CORR_ERR_STAT 0x00000110
+#define TG3_CORR_ERR_STAT_CLEAR 0xffffffff
+/* 0x114 --> 0x200 unused */
/* Mailbox registers */
#define MAILBOX_INTERRUPT_0 0x00000200 /* 64-bit */
@@ -522,6 +526,10 @@
/* 0x598 --> 0x5a0 unused */
#define MAC_PHYCFG1 0x000005a0
#define MAC_PHYCFG1_RGMII_INT 0x00000001
+#define MAC_PHYCFG1_RXCLK_TO_MASK 0x00001ff0
+#define MAC_PHYCFG1_RXCLK_TIMEOUT 0x00001000
+#define MAC_PHYCFG1_TXCLK_TO_MASK 0x01ff0000
+#define MAC_PHYCFG1_TXCLK_TIMEOUT 0x01000000
#define MAC_PHYCFG1_RGMII_EXT_RX_DEC 0x02000000
#define MAC_PHYCFG1_RGMII_SND_STAT_EN 0x04000000
#define MAC_PHYCFG1_TXC_DRV 0x20000000
@@ -864,6 +872,7 @@
#define RCVLPC_STATSCTRL_ENABLE 0x00000001
#define RCVLPC_STATSCTRL_FASTUPD 0x00000002
#define RCVLPC_STATS_ENABLE 0x00002018
+#define RCVLPC_STATSENAB_ASF_FIX 0x00000002
#define RCVLPC_STATSENAB_DACK_FIX 0x00040000
#define RCVLPC_STATSENAB_LNGBRST_RFIX 0x00400000
#define RCVLPC_STATS_INCMASK 0x0000201c
@@ -1696,11 +1705,23 @@
#define PCIE_TRANSACTION_CFG 0x00007c04
#define PCIE_TRANS_CFG_1SHOT_MSI 0x20000000
#define PCIE_TRANS_CFG_LOM 0x00000020
+/* 0x7c08 --> 0x7d28 unused */
#define PCIE_PWR_MGMT_THRESH 0x00007d28
#define PCIE_PWR_MGMT_L1_THRESH_MSK 0x0000ff00
#define PCIE_PWR_MGMT_L1_THRESH_4MS 0x0000ff00
#define PCIE_PWR_MGMT_EXT_ASPM_TMR_EN 0x01000000
+/* 0x7d2c --> 0x7d54 unused */
+
+#define TG3_PCIE_LNKCTL 0x00007d54
+#define TG3_PCIE_LNKCTL_L1_PLL_PD_EN 0x00000008
+#define TG3_PCIE_LNKCTL_L1_PLL_PD_DIS 0x00000080
+/* 0x7d58 --> 0x7e70 unused */
+
+#define TG3_PCIE_EIDLE_DELAY 0x00007e70
+#define TG3_PCIE_EIDLE_DELAY_MASK 0x0000001f
+#define TG3_PCIE_EIDLE_DELAY_13_CLKS 0x0000000c
+/* 0x7e74 --> 0x8000 unused */
/* OTP bit definitions */
@@ -1890,7 +1911,6 @@
#define MII_TG3_DSP_RW_PORT 0x15 /* DSP coefficient read/write port */
-#define MII_TG3_EPHY_PTEST 0x17 /* 5906 PHY register */
#define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */
#define MII_TG3_DSP_TAP1 0x0001
@@ -1957,17 +1977,23 @@
#define MII_TG3_MISC_SHDW_SCR5_LPED 0x0010
#define MII_TG3_MISC_SHDW_SCR5_SEL 0x1400
-
-#define MII_TG3_EPHY_TEST 0x1f /* 5906 PHY register */
-#define MII_TG3_EPHY_SHADOW_EN 0x80
-
-#define MII_TG3_EPHYTST_MISCCTRL 0x10 /* 5906 EPHY misc ctrl shadow register */
-#define MII_TG3_EPHYTST_MISCCTRL_MDIX 0x4000
-
#define MII_TG3_TEST1 0x1e
#define MII_TG3_TEST1_TRIM_EN 0x0010
#define MII_TG3_TEST1_CRC_EN 0x8000
+
+/* Fast Ethernet Tranceiver definitions */
+#define MII_TG3_FET_PTEST 0x17
+#define MII_TG3_FET_TEST 0x1f
+#define MII_TG3_FET_SHADOW_EN 0x0080
+
+#define MII_TG3_FET_SHDW_MISCCTRL 0x10
+#define MII_TG3_FET_SHDW_MISCCTRL_MDIX 0x4000
+
+#define MII_TG3_FET_SHDW_AUXSTAT2 0x1b
+#define MII_TG3_FET_SHDW_AUXSTAT2_APD 0x0020
+
+
/* APE registers. Accessible through BAR1 */
#define TG3_APE_EVENT 0x000c
#define APE_EVENT_1 0x00000001
@@ -2450,6 +2476,44 @@ struct tg3_ethtool_stats {
u64 nic_tx_threshold_hit;
};
+struct tg3_rx_prodring_set {
+ u32 rx_std_ptr;
+ u32 rx_jmb_ptr;
+ struct tg3_rx_buffer_desc *rx_std;
+ struct tg3_ext_rx_buffer_desc *rx_jmb;
+ struct ring_info *rx_std_buffers;
+ struct ring_info *rx_jmb_buffers;
+ dma_addr_t rx_std_mapping;
+ dma_addr_t rx_jmb_mapping;
+};
+
+#define TG3_IRQ_MAX_VECS 1
+
+struct tg3_napi {
+ struct napi_struct napi ____cacheline_aligned;
+ struct tg3 *tp;
+ struct tg3_hw_status *hw_status;
+
+ u32 last_tag;
+ u32 last_irq_tag;
+ u32 int_mbox;
+ u32 tx_prod;
+ u32 tx_cons;
+ u32 tx_pending;
+ u32 prodmbox;
+
+ u32 consmbox;
+ u32 rx_rcb_ptr;
+
+ struct tg3_rx_buffer_desc *rx_rcb;
+ struct tg3_tx_buffer_desc *tx_ring;
+ struct tx_ring_info *tx_buffers;
+
+ dma_addr_t status_mapping;
+ dma_addr_t rx_rcb_mapping;
+ dma_addr_t tx_desc_mapping;
+};
+
struct tg3 {
/* begin "general, frequently-used members" cacheline section */
@@ -2502,50 +2566,26 @@ struct tg3 {
struct net_device *dev;
struct pci_dev *pdev;
- struct tg3_hw_status *hw_status;
- dma_addr_t status_mapping;
- u32 last_tag;
- u32 last_irq_tag;
-
u32 msg_enable;
/* begin "tx thread" cacheline section */
void (*write32_tx_mbox) (struct tg3 *, u32,
u32);
- u32 tx_prod;
- u32 tx_cons;
- u32 tx_pending;
-
- struct tg3_tx_buffer_desc *tx_ring;
- struct tx_ring_info *tx_buffers;
- dma_addr_t tx_desc_mapping;
/* begin "rx thread" cacheline section */
- struct napi_struct napi;
+ struct tg3_napi napi[TG3_IRQ_MAX_VECS];
void (*write32_rx_mbox) (struct tg3 *, u32,
u32);
- u32 rx_rcb_ptr;
- u32 rx_std_ptr;
- u32 rx_jumbo_ptr;
u32 rx_pending;
u32 rx_jumbo_pending;
+ u32 rx_std_max_post;
+ u32 rx_pkt_map_sz;
#if TG3_VLAN_TAG_USED
struct vlan_group *vlgrp;
#endif
- struct tg3_rx_buffer_desc *rx_std;
- struct ring_info *rx_std_buffers;
- dma_addr_t rx_std_mapping;
- u32 rx_std_max_post;
-
- struct tg3_rx_buffer_desc *rx_jumbo;
- struct ring_info *rx_jumbo_buffers;
- dma_addr_t rx_jumbo_mapping;
-
- struct tg3_rx_buffer_desc *rx_rcb;
- dma_addr_t rx_rcb_mapping;
+ struct tg3_rx_prodring_set prodring[1];
- u32 rx_pkt_buf_sz;
/* begin "everything else" cacheline(s) section */
struct net_device_stats net_stats;
@@ -2575,6 +2615,7 @@ struct tg3 {
#define TG3_FLAG_EEPROM_WRITE_PROT 0x00001000
#define TG3_FLAG_NVRAM 0x00002000
#define TG3_FLAG_NVRAM_BUFFERED 0x00004000
+#define TG3_FLAG_SUPPORT_MSI 0x00008000
#define TG3_FLAG_PCIX_MODE 0x00020000
#define TG3_FLAG_PCI_HIGH_SPEED 0x00040000
#define TG3_FLAG_PCI_32BIT 0x00080000
@@ -2587,7 +2628,7 @@ struct tg3 {
#define TG3_FLAG_CPMU_PRESENT 0x04000000
#define TG3_FLAG_40BIT_DMA_BUG 0x08000000
#define TG3_FLAG_BROKEN_CHECKSUMS 0x10000000
-#define TG3_FLAG_SUPPORT_MSI 0x20000000
+#define TG3_FLAG_JUMBO_CAPABLE 0x20000000
#define TG3_FLAG_CHIP_RESETTING 0x40000000
#define TG3_FLAG_INIT_COMPLETE 0x80000000
u32 tg3_flags2;
@@ -2613,7 +2654,6 @@ struct tg3 {
#define TG3_FLG2_5750_PLUS 0x00080000
#define TG3_FLG2_PROTECTED_NVRAM 0x00100000
#define TG3_FLG2_USING_MSI 0x00200000
-#define TG3_FLG2_JUMBO_CAPABLE 0x00400000
#define TG3_FLG2_MII_SERDES 0x00800000
#define TG3_FLG2_ANY_SERDES (TG3_FLG2_PHY_SERDES | \
TG3_FLG2_MII_SERDES)
@@ -2641,6 +2681,8 @@ struct tg3 {
#define TG3_FLG3_PHY_ENABLE_APD 0x00001000
#define TG3_FLG3_5755_PLUS 0x00002000
#define TG3_FLG3_NO_NVRAM 0x00004000
+#define TG3_FLG3_TOGGLE_10_100_L1PLLPD 0x00008000
+#define TG3_FLG3_PHY_IS_FET 0x00010000
struct timer_list timer;
u16 timer_counter;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-20 18:22:52 +0000