aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/fec.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/fec.h')
-rw-r--r--drivers/net/fec.h119
1 files changed, 46 insertions, 73 deletions
diff --git a/drivers/net/fec.h b/drivers/net/fec.h
index 76c64c92e190..5474ba39d46c 100644
--- a/drivers/net/fec.h
+++ b/drivers/net/fec.h
@@ -20,82 +20,55 @@
20 * registers in the same peripheral device on different models 20 * registers in the same peripheral device on different models
21 * of the ColdFire! 21 * of the ColdFire!
22 */ 22 */
23typedef struct fec { 23#define FEC_IEVENT 0x004 /* Interrupt event reg */
24 unsigned long fec_reserved0; 24#define FEC_IMASK 0x008 /* Interrupt mask reg */
25 unsigned long fec_ievent; /* Interrupt event reg */ 25#define FEC_R_DES_ACTIVE 0x010 /* Receive descriptor reg */
26 unsigned long fec_imask; /* Interrupt mask reg */ 26#define FEC_X_DES_ACTIVE 0x014 /* Transmit descriptor reg */
27 unsigned long fec_reserved1; 27#define FEC_ECNTRL 0x024 /* Ethernet control reg */
28 unsigned long fec_r_des_active; /* Receive descriptor reg */ 28#define FEC_MII_DATA 0x040 /* MII manage frame reg */
29 unsigned long fec_x_des_active; /* Transmit descriptor reg */ 29#define FEC_MII_SPEED 0x044 /* MII speed control reg */
30 unsigned long fec_reserved2[3]; 30#define FEC_MIB_CTRLSTAT 0x064 /* MIB control/status reg */
31 unsigned long fec_ecntrl; /* Ethernet control reg */ 31#define FEC_R_CNTRL 0x084 /* Receive control reg */
32 unsigned long fec_reserved3[6]; 32#define FEC_X_CNTRL 0x0c4 /* Transmit Control reg */
33 unsigned long fec_mii_data; /* MII manage frame reg */ 33#define FEC_ADDR_LOW 0x0e4 /* Low 32bits MAC address */
34 unsigned long fec_mii_speed; /* MII speed control reg */ 34#define FEC_ADDR_HIGH 0x0e8 /* High 16bits MAC address */
35 unsigned long fec_reserved4[7]; 35#define FEC_OPD 0x0ec /* Opcode + Pause duration */
36 unsigned long fec_mib_ctrlstat; /* MIB control/status reg */ 36#define FEC_HASH_TABLE_HIGH 0x118 /* High 32bits hash table */
37 unsigned long fec_reserved5[7]; 37#define FEC_HASH_TABLE_LOW 0x11c /* Low 32bits hash table */
38 unsigned long fec_r_cntrl; /* Receive control reg */ 38#define FEC_GRP_HASH_TABLE_HIGH 0x120 /* High 32bits hash table */
39 unsigned long fec_reserved6[15]; 39#define FEC_GRP_HASH_TABLE_LOW 0x124 /* Low 32bits hash table */
40 unsigned long fec_x_cntrl; /* Transmit Control reg */ 40#define FEC_X_WMRK 0x144 /* FIFO transmit water mark */
41 unsigned long fec_reserved7[7]; 41#define FEC_R_BOUND 0x14c /* FIFO receive bound reg */
42 unsigned long fec_addr_low; /* Low 32bits MAC address */ 42#define FEC_R_FSTART 0x150 /* FIFO receive start reg */
43 unsigned long fec_addr_high; /* High 16bits MAC address */ 43#define FEC_R_DES_START 0x180 /* Receive descriptor ring */
44 unsigned long fec_opd; /* Opcode + Pause duration */ 44#define FEC_X_DES_START 0x184 /* Transmit descriptor ring */
45 unsigned long fec_reserved8[10]; 45#define FEC_R_BUFF_SIZE 0x188 /* Maximum receive buff size */
46 unsigned long fec_hash_table_high; /* High 32bits hash table */
47 unsigned long fec_hash_table_low; /* Low 32bits hash table */
48 unsigned long fec_grp_hash_table_high;/* High 32bits hash table */
49 unsigned long fec_grp_hash_table_low; /* Low 32bits hash table */
50 unsigned long fec_reserved9[7];
51 unsigned long fec_x_wmrk; /* FIFO transmit water mark */
52 unsigned long fec_reserved10;
53 unsigned long fec_r_bound; /* FIFO receive bound reg */
54 unsigned long fec_r_fstart; /* FIFO receive start reg */
55 unsigned long fec_reserved11[11];
56 unsigned long fec_r_des_start; /* Receive descriptor ring */
57 unsigned long fec_x_des_start; /* Transmit descriptor ring */
58 unsigned long fec_r_buff_size; /* Maximum receive buff size */
59} fec_t;
60 46
61#else 47#else
62 48
63/* 49#define FEC_ECNTRL; 0x000 /* Ethernet control reg */
64 * Define device register set address map. 50#define FEC_IEVENT; 0x004 /* Interrupt even reg */
65 */ 51#define FEC_IMASK; 0x008 /* Interrupt mask reg */
66typedef struct fec { 52#define FEC_IVEC; 0x00c /* Interrupt vec status reg */
67 unsigned long fec_ecntrl; /* Ethernet control reg */ 53#define FEC_R_DES_ACTIVE; 0x010 /* Receive descriptor reg */
68 unsigned long fec_ievent; /* Interrupt even reg */ 54#define FEC_X_DES_ACTIVE; 0x01c /* Transmit descriptor reg */
69 unsigned long fec_imask; /* Interrupt mask reg */ 55#define FEC_MII_DATA 0x040 /* MII manage frame reg */
70 unsigned long fec_ivec; /* Interrupt vec status reg */ 56#define FEC_MII_SPEED 0x044 /* MII speed control reg */
71 unsigned long fec_r_des_active; /* Receive descriptor reg */ 57#define FEC_R_BOUND 0x08c /* FIFO receive bound reg */
72 unsigned long fec_x_des_active; /* Transmit descriptor reg */ 58#define FEC_R_FSTART 0x090 /* FIFO receive start reg */
73 unsigned long fec_reserved1[10]; 59#define FEC_X_WMRK 0x0a4 /* FIFO transmit water mark */
74 unsigned long fec_mii_data; /* MII manage frame reg */ 60#define FEC_X_FSTART 0x0ac /* FIFO transmit start reg */
75 unsigned long fec_mii_speed; /* MII speed control reg */ 61#define FEC_R_CNTRL 0x104 /* Receive control reg */
76 unsigned long fec_reserved2[17]; 62#define FEC_MAX_FRM_LEN 0x108 /* Maximum frame length reg */
77 unsigned long fec_r_bound; /* FIFO receive bound reg */ 63#define FEC_X_CNTRL 0x144 /* Transmit Control reg */
78 unsigned long fec_r_fstart; /* FIFO receive start reg */ 64#define FEC_ADDR_LOW 0x3c0 /* Low 32bits MAC address */
79 unsigned long fec_reserved3[4]; 65#define FEC_ADDR_HIGH 0x3c4 /* High 16bits MAC address */
80 unsigned long fec_x_wmrk; /* FIFO transmit water mark */ 66#define FEC_GRP_HASH_TABLE_HIGH 0x3c8 /* High 32bits hash table */
81 unsigned long fec_reserved4; 67#define FEC_GRP_HASH_TABLE_LOW 0x3cc /* Low 32bits hash table */
82 unsigned long fec_x_fstart; /* FIFO transmit start reg */ 68#define FEC_R_DES_START 0x3d0 /* Receive descriptor ring */
83 unsigned long fec_reserved5[21]; 69#define FEC_X_DES_START 0x3d4 /* Transmit descriptor ring */
84 unsigned long fec_r_cntrl; /* Receive control reg */ 70#define FEC_R_BUFF_SIZE 0x3d8 /* Maximum receive buff size */
85 unsigned long fec_max_frm_len; /* Maximum frame length reg */ 71#define FEC_FIFO_RAM 0x400 /* FIFO RAM buffer */
86 unsigned long fec_reserved6[14];
87 unsigned long fec_x_cntrl; /* Transmit Control reg */
88 unsigned long fec_reserved7[158];
89 unsigned long fec_addr_low; /* Low 32bits MAC address */
90 unsigned long fec_addr_high; /* High 16bits MAC address */
91 unsigned long fec_grp_hash_table_high;/* High 32bits hash table */
92 unsigned long fec_grp_hash_table_low; /* Low 32bits hash table */
93 unsigned long fec_r_des_start; /* Receive descriptor ring */
94 unsigned long fec_x_des_start; /* Transmit descriptor ring */
95 unsigned long fec_r_buff_size; /* Maximum receive buff size */
96 unsigned long reserved8[9];
97 unsigned long fec_fifo_ram[112]; /* FIFO RAM buffer */
98} fec_t;
99 72
100#endif /* CONFIG_M5272 */ 73#endif /* CONFIG_M5272 */
101 74