diff options
| author | Ben Dooks <ben@simtec.co.uk> | 2009-07-16 01:24:08 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-20 11:23:26 -0400 |
| commit | 3ba81f3ece3cfa4ffb06d21ac93b8cad7fbe6a73 (patch) | |
| tree | 87b339fec60d3a9f3007acc05c9b2eb6bf6dc459 /drivers/net/ks8851.h | |
| parent | e547bc1eccf539b7403138d8ded913ffd2b7fd0d (diff) | |
net: Micrel KS8851 SPI network driver
Network driver for the SPI version of the Micrel KS8851
network chip.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ks8851.h')
| -rw-r--r-- | drivers/net/ks8851.h | 296 |
1 files changed, 296 insertions, 0 deletions
diff --git a/drivers/net/ks8851.h b/drivers/net/ks8851.h new file mode 100644 index 000000000000..85abe147afbf --- /dev/null +++ b/drivers/net/ks8851.h | |||
| @@ -0,0 +1,296 @@ | |||
| 1 | /* drivers/net/ks8851.h | ||
| 2 | * | ||
| 3 | * Copyright 2009 Simtec Electronics | ||
| 4 | * Ben Dooks <ben@simtec.co.uk> | ||
| 5 | * | ||
| 6 | * KS8851 register definitions | ||
| 7 | * | ||
| 8 | * This program is free software; you can redistribute it and/or modify | ||
| 9 | * it under the terms of the GNU General Public License version 2 as | ||
| 10 | * published by the Free Software Foundation. | ||
| 11 | */ | ||
| 12 | |||
| 13 | #define KS_CCR 0x08 | ||
| 14 | #define CCR_EEPROM (1 << 9) | ||
| 15 | #define CCR_SPI (1 << 8) | ||
| 16 | #define CCR_32PIN (1 << 0) | ||
| 17 | |||
| 18 | /* MAC address registers */ | ||
| 19 | #define KS_MARL 0x10 | ||
| 20 | #define KS_MARM 0x12 | ||
| 21 | #define KS_MARH 0x14 | ||
| 22 | |||
| 23 | #define KS_OBCR 0x20 | ||
| 24 | #define OBCR_ODS_16mA (1 << 6) | ||
| 25 | |||
| 26 | #define KS_EEPCR 0x22 | ||
| 27 | #define EEPCR_EESA (1 << 4) | ||
| 28 | #define EEPCR_EESB (1 << 3) | ||
| 29 | #define EEPCR_EEDO (1 << 2) | ||
| 30 | #define EEPCR_EESCK (1 << 1) | ||
| 31 | #define EEPCR_EECS (1 << 0) | ||
| 32 | |||
| 33 | #define KS_MBIR 0x24 | ||
| 34 | #define MBIR_TXMBF (1 << 12) | ||
| 35 | #define MBIR_TXMBFA (1 << 11) | ||
| 36 | #define MBIR_RXMBF (1 << 4) | ||
| 37 | #define MBIR_RXMBFA (1 << 3) | ||
| 38 | |||
| 39 | #define KS_GRR 0x26 | ||
| 40 | #define GRR_QMU (1 << 1) | ||
| 41 | #define GRR_GSR (1 << 0) | ||
| 42 | |||
| 43 | #define KS_WFCR 0x2A | ||
| 44 | #define WFCR_MPRXE (1 << 7) | ||
| 45 | #define WFCR_WF3E (1 << 3) | ||
| 46 | #define WFCR_WF2E (1 << 2) | ||
| 47 | #define WFCR_WF1E (1 << 1) | ||
| 48 | #define WFCR_WF0E (1 << 0) | ||
| 49 | |||
| 50 | #define KS_WF0CRC0 0x30 | ||
| 51 | #define KS_WF0CRC1 0x32 | ||
| 52 | #define KS_WF0BM0 0x34 | ||
| 53 | #define KS_WF0BM1 0x36 | ||
| 54 | #define KS_WF0BM2 0x38 | ||
| 55 | #define KS_WF0BM3 0x3A | ||
| 56 | |||
| 57 | #define KS_WF1CRC0 0x40 | ||
| 58 | #define KS_WF1CRC1 0x42 | ||
| 59 | #define KS_WF1BM0 0x44 | ||
| 60 | #define KS_WF1BM1 0x46 | ||
| 61 | #define KS_WF1BM2 0x48 | ||
| 62 | #define KS_WF1BM3 0x4A | ||
| 63 | |||
| 64 | #define KS_WF2CRC0 0x50 | ||
| 65 | #define KS_WF2CRC1 0x52 | ||
| 66 | #define KS_WF2BM0 0x54 | ||
| 67 | #define KS_WF2BM1 0x56 | ||
| 68 | #define KS_WF2BM2 0x58 | ||
| 69 | #define KS_WF2BM3 0x5A | ||
| 70 | |||
| 71 | #define KS_WF3CRC0 0x60 | ||
| 72 | #define KS_WF3CRC1 0x62 | ||
| 73 | #define KS_WF3BM0 0x64 | ||
| 74 | #define KS_WF3BM1 0x66 | ||
| 75 | #define KS_WF3BM2 0x68 | ||
| 76 | #define KS_WF3BM3 0x6A | ||
| 77 | |||
| 78 | #define KS_TXCR 0x70 | ||
| 79 | #define TXCR_TCGICMP (1 << 8) | ||
| 80 | #define TXCR_TCGUDP (1 << 7) | ||
| 81 | #define TXCR_TCGTCP (1 << 6) | ||
| 82 | #define TXCR_TCGIP (1 << 5) | ||
| 83 | #define TXCR_FTXQ (1 << 4) | ||
| 84 | #define TXCR_TXFCE (1 << 3) | ||
| 85 | #define TXCR_TXPE (1 << 2) | ||
| 86 | #define TXCR_TXCRC (1 << 1) | ||
| 87 | #define TXCR_TXE (1 << 0) | ||
| 88 | |||
| 89 | #define KS_TXSR 0x72 | ||
| 90 | #define TXSR_TXLC (1 << 13) | ||
| 91 | #define TXSR_TXMC (1 << 12) | ||
| 92 | #define TXSR_TXFID_MASK (0x3f << 0) | ||
| 93 | #define TXSR_TXFID_SHIFT (0) | ||
| 94 | #define TXSR_TXFID_GET(_v) (((_v) >> 0) & 0x3f) | ||
| 95 | |||
| 96 | #define KS_RXCR1 0x74 | ||
| 97 | #define RXCR1_FRXQ (1 << 15) | ||
| 98 | #define RXCR1_RXUDPFCC (1 << 14) | ||
| 99 | #define RXCR1_RXTCPFCC (1 << 13) | ||
| 100 | #define RXCR1_RXIPFCC (1 << 12) | ||
| 101 | #define RXCR1_RXPAFMA (1 << 11) | ||
| 102 | #define RXCR1_RXFCE (1 << 10) | ||
| 103 | #define RXCR1_RXEFE (1 << 9) | ||
| 104 | #define RXCR1_RXMAFMA (1 << 8) | ||
| 105 | #define RXCR1_RXBE (1 << 7) | ||
| 106 | #define RXCR1_RXME (1 << 6) | ||
| 107 | #define RXCR1_RXUE (1 << 5) | ||
| 108 | #define RXCR1_RXAE (1 << 4) | ||
| 109 | #define RXCR1_RXINVF (1 << 1) | ||
| 110 | #define RXCR1_RXE (1 << 0) | ||
| 111 | |||
| 112 | #define KS_RXCR2 0x76 | ||
| 113 | #define RXCR2_SRDBL_MASK (0x7 << 5) | ||
| 114 | #define RXCR2_SRDBL_SHIFT (5) | ||
| 115 | #define RXCR2_SRDBL_4B (0x0 << 5) | ||
| 116 | #define RXCR2_SRDBL_8B (0x1 << 5) | ||
| 117 | #define RXCR2_SRDBL_16B (0x2 << 5) | ||
| 118 | #define RXCR2_SRDBL_32B (0x3 << 5) | ||
| 119 | #define RXCR2_SRDBL_FRAME (0x4 << 5) | ||
| 120 | #define RXCR2_IUFFP (1 << 4) | ||
| 121 | #define RXCR2_RXIUFCEZ (1 << 3) | ||
| 122 | #define RXCR2_UDPLFE (1 << 2) | ||
| 123 | #define RXCR2_RXICMPFCC (1 << 1) | ||
| 124 | #define RXCR2_RXSAF (1 << 0) | ||
| 125 | |||
| 126 | #define KS_TXMIR 0x78 | ||
| 127 | |||
| 128 | #define KS_RXFHSR 0x7C | ||
| 129 | #define RXFSHR_RXFV (1 << 15) | ||
| 130 | #define RXFSHR_RXICMPFCS (1 << 13) | ||
| 131 | #define RXFSHR_RXIPFCS (1 << 12) | ||
| 132 | #define RXFSHR_RXTCPFCS (1 << 11) | ||
| 133 | #define RXFSHR_RXUDPFCS (1 << 10) | ||
| 134 | #define RXFSHR_RXBF (1 << 7) | ||
| 135 | #define RXFSHR_RXMF (1 << 6) | ||
| 136 | #define RXFSHR_RXUF (1 << 5) | ||
| 137 | #define RXFSHR_RXMR (1 << 4) | ||
| 138 | #define RXFSHR_RXFT (1 << 3) | ||
| 139 | #define RXFSHR_RXFTL (1 << 2) | ||
| 140 | #define RXFSHR_RXRF (1 << 1) | ||
| 141 | #define RXFSHR_RXCE (1 << 0) | ||
| 142 | |||
| 143 | #define KS_RXFHBCR 0x7E | ||
| 144 | #define KS_TXQCR 0x80 | ||
| 145 | #define TXQCR_AETFE (1 << 2) | ||
| 146 | #define TXQCR_TXQMAM (1 << 1) | ||
| 147 | #define TXQCR_METFE (1 << 0) | ||
| 148 | |||
| 149 | #define KS_RXQCR 0x82 | ||
| 150 | #define RXQCR_RXDTTS (1 << 12) | ||
| 151 | #define RXQCR_RXDBCTS (1 << 11) | ||
| 152 | #define RXQCR_RXFCTS (1 << 10) | ||
| 153 | #define RXQCR_RXIPHTOE (1 << 9) | ||
| 154 | #define RXQCR_RXDTTE (1 << 7) | ||
| 155 | #define RXQCR_RXDBCTE (1 << 6) | ||
| 156 | #define RXQCR_RXFCTE (1 << 5) | ||
| 157 | #define RXQCR_ADRFE (1 << 4) | ||
| 158 | #define RXQCR_SDA (1 << 3) | ||
| 159 | #define RXQCR_RRXEF (1 << 0) | ||
| 160 | |||
| 161 | #define KS_TXFDPR 0x84 | ||
| 162 | #define TXFDPR_TXFPAI (1 << 14) | ||
| 163 | #define TXFDPR_TXFP_MASK (0x7ff << 0) | ||
| 164 | #define TXFDPR_TXFP_SHIFT (0) | ||
| 165 | |||
| 166 | #define KS_RXFDPR 0x86 | ||
| 167 | #define RXFDPR_RXFPAI (1 << 14) | ||
| 168 | |||
| 169 | #define KS_RXDTTR 0x8C | ||
| 170 | #define KS_RXDBCTR 0x8E | ||
| 171 | |||
| 172 | #define KS_IER 0x90 | ||
| 173 | #define KS_ISR 0x92 | ||
| 174 | #define IRQ_LCI (1 << 15) | ||
| 175 | #define IRQ_TXI (1 << 14) | ||
| 176 | #define IRQ_RXI (1 << 13) | ||
| 177 | #define IRQ_RXOI (1 << 11) | ||
| 178 | #define IRQ_TXPSI (1 << 9) | ||
| 179 | #define IRQ_RXPSI (1 << 8) | ||
| 180 | #define IRQ_TXSAI (1 << 6) | ||
| 181 | #define IRQ_RXWFDI (1 << 5) | ||
| 182 | #define IRQ_RXMPDI (1 << 4) | ||
| 183 | #define IRQ_LDI (1 << 3) | ||
| 184 | #define IRQ_EDI (1 << 2) | ||
| 185 | #define IRQ_SPIBEI (1 << 1) | ||
| 186 | #define IRQ_DEDI (1 << 0) | ||
| 187 | |||
| 188 | #define KS_RXFCTR 0x9C | ||
| 189 | #define KS_RXFC 0x9D | ||
| 190 | #define RXFCTR_RXFC_MASK (0xff << 8) | ||
| 191 | #define RXFCTR_RXFC_SHIFT (8) | ||
| 192 | #define RXFCTR_RXFC_GET(_v) (((_v) >> 8) & 0xff) | ||
| 193 | #define RXFCTR_RXFCT_MASK (0xff << 0) | ||
| 194 | #define RXFCTR_RXFCT_SHIFT (0) | ||
| 195 | |||
| 196 | #define KS_TXNTFSR 0x9E | ||
| 197 | |||
| 198 | #define KS_MAHTR0 0xA0 | ||
| 199 | #define KS_MAHTR1 0xA2 | ||
| 200 | #define KS_MAHTR2 0xA4 | ||
| 201 | #define KS_MAHTR3 0xA6 | ||
| 202 | |||
| 203 | #define KS_FCLWR 0xB0 | ||
| 204 | #define KS_FCHWR 0xB2 | ||
| 205 | #define KS_FCOWR 0xB4 | ||
| 206 | |||
| 207 | #define KS_CIDER 0xC0 | ||
| 208 | #define CIDER_ID 0x8870 | ||
| 209 | #define CIDER_REV_MASK (0x7 << 1) | ||
| 210 | #define CIDER_REV_SHIFT (1) | ||
| 211 | #define CIDER_REV_GET(_v) (((_v) >> 1) & 0x7) | ||
| 212 | |||
| 213 | #define KS_CGCR 0xC6 | ||
| 214 | |||
| 215 | #define KS_IACR 0xC8 | ||
| 216 | #define IACR_RDEN (1 << 12) | ||
| 217 | #define IACR_TSEL_MASK (0x3 << 10) | ||
| 218 | #define IACR_TSEL_SHIFT (10) | ||
| 219 | #define IACR_TSEL_MIB (0x3 << 10) | ||
| 220 | #define IACR_ADDR_MASK (0x1f << 0) | ||
| 221 | #define IACR_ADDR_SHIFT (0) | ||
| 222 | |||
| 223 | #define KS_IADLR 0xD0 | ||
| 224 | #define KS_IAHDR 0xD2 | ||
| 225 | |||
| 226 | #define KS_PMECR 0xD4 | ||
| 227 | #define PMECR_PME_DELAY (1 << 14) | ||
| 228 | #define PMECR_PME_POL (1 << 12) | ||
| 229 | #define PMECR_WOL_WAKEUP (1 << 11) | ||
| 230 | #define PMECR_WOL_MAGICPKT (1 << 10) | ||
| 231 | #define PMECR_WOL_LINKUP (1 << 9) | ||
| 232 | #define PMECR_WOL_ENERGY (1 << 8) | ||
| 233 | #define PMECR_AUTO_WAKE_EN (1 << 7) | ||
| 234 | #define PMECR_WAKEUP_NORMAL (1 << 6) | ||
| 235 | #define PMECR_WKEVT_MASK (0xf << 2) | ||
| 236 | #define PMECR_WKEVT_SHIFT (2) | ||
| 237 | #define PMECR_WKEVT_GET(_v) (((_v) >> 2) & 0xf) | ||
| 238 | #define PMECR_WKEVT_ENERGY (0x1 << 2) | ||
| 239 | #define PMECR_WKEVT_LINK (0x2 << 2) | ||
| 240 | #define PMECR_WKEVT_MAGICPKT (0x4 << 2) | ||
| 241 | #define PMECR_WKEVT_FRAME (0x8 << 2) | ||
| 242 | #define PMECR_PM_MASK (0x3 << 0) | ||
| 243 | #define PMECR_PM_SHIFT (0) | ||
| 244 | #define PMECR_PM_NORMAL (0x0 << 0) | ||
| 245 | #define PMECR_PM_ENERGY (0x1 << 0) | ||
| 246 | #define PMECR_PM_SOFTDOWN (0x2 << 0) | ||
| 247 | #define PMECR_PM_POWERSAVE (0x3 << 0) | ||
| 248 | |||
| 249 | /* Standard MII PHY data */ | ||
| 250 | #define KS_P1MBCR 0xE4 | ||
| 251 | #define KS_P1MBSR 0xE6 | ||
| 252 | #define KS_PHY1ILR 0xE8 | ||
| 253 | #define KS_PHY1IHR 0xEA | ||
| 254 | #define KS_P1ANAR 0xEC | ||
| 255 | #define KS_P1ANLPR 0xEE | ||
| 256 | |||
| 257 | #define KS_P1SCLMD 0xF4 | ||
| 258 | #define P1SCLMD_LEDOFF (1 << 15) | ||
| 259 | #define P1SCLMD_TXIDS (1 << 14) | ||
| 260 | #define P1SCLMD_RESTARTAN (1 << 13) | ||
| 261 | #define P1SCLMD_DISAUTOMDIX (1 << 10) | ||
| 262 | #define P1SCLMD_FORCEMDIX (1 << 9) | ||
| 263 | #define P1SCLMD_AUTONEGEN (1 << 7) | ||
| 264 | #define P1SCLMD_FORCE100 (1 << 6) | ||
| 265 | #define P1SCLMD_FORCEFDX (1 << 5) | ||
| 266 | #define P1SCLMD_ADV_FLOW (1 << 4) | ||
| 267 | #define P1SCLMD_ADV_100BT_FDX (1 << 3) | ||
| 268 | #define P1SCLMD_ADV_100BT_HDX (1 << 2) | ||
| 269 | #define P1SCLMD_ADV_10BT_FDX (1 << 1) | ||
| 270 | #define P1SCLMD_ADV_10BT_HDX (1 << 0) | ||
| 271 | |||
| 272 | #define KS_P1CR 0xF6 | ||
| 273 | #define P1CR_HP_MDIX (1 << 15) | ||
| 274 | #define P1CR_REV_POL (1 << 13) | ||
| 275 | #define P1CR_OP_100M (1 << 10) | ||
| 276 | #define P1CR_OP_FDX (1 << 9) | ||
| 277 | #define P1CR_OP_MDI (1 << 7) | ||
| 278 | #define P1CR_AN_DONE (1 << 6) | ||
| 279 | #define P1CR_LINK_GOOD (1 << 5) | ||
| 280 | #define P1CR_PNTR_FLOW (1 << 4) | ||
| 281 | #define P1CR_PNTR_100BT_FDX (1 << 3) | ||
| 282 | #define P1CR_PNTR_100BT_HDX (1 << 2) | ||
| 283 | #define P1CR_PNTR_10BT_FDX (1 << 1) | ||
| 284 | #define P1CR_PNTR_10BT_HDX (1 << 0) | ||
| 285 | |||
| 286 | /* TX Frame control */ | ||
| 287 | |||
| 288 | #define TXFR_TXIC (1 << 15) | ||
| 289 | #define TXFR_TXFID_MASK (0x3f << 0) | ||
| 290 | #define TXFR_TXFID_SHIFT (0) | ||
| 291 | |||
| 292 | /* SPI frame opcodes */ | ||
| 293 | #define KS_SPIOP_RD (0x00) | ||
| 294 | #define KS_SPIOP_WR (0x40) | ||
| 295 | #define KS_SPIOP_RXFIFO (0x80) | ||
| 296 | #define KS_SPIOP_TXFIFO (0xC0) | ||