| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /********************************************************* |
| 2 | * * |
| 3 | * Definition of D-Link DE-620 Ethernet Pocket adapter * |
| 4 | * * |
| 5 | *********************************************************/ |
| 6 | |
| 7 | /* DE-620's CMD port Command */ |
| 8 | #define CS0 0x08 /* 1->0 command strobe */ |
| 9 | #define ICEN 0x04 /* 0=enable DL3520 host interface */ |
| 10 | #define DS0 0x02 /* 1->0 data strobe 0 */ |
| 11 | #define DS1 0x01 /* 1->0 data strobe 1 */ |
| 12 | |
| 13 | #define WDIR 0x20 /* general 0=read 1=write */ |
| 14 | #define RDIR 0x00 /* (not 100% confirm ) */ |
| 15 | #define PS2WDIR 0x00 /* ps/2 mode 1=read, 0=write */ |
| 16 | #define PS2RDIR 0x20 |
| 17 | |
| 18 | #define IRQEN 0x10 /* 1 = enable printer IRQ line */ |
| 19 | #define SELECTIN 0x08 /* 1 = select printer */ |
| 20 | #define INITP 0x04 /* 0 = initial printer */ |
| 21 | #define AUTOFEED 0x02 /* 1 = printer auto form feed */ |
| 22 | #define STROBE 0x01 /* 0->1 data strobe */ |
| 23 | |
| 24 | #define RESET 0x08 |
| 25 | #define NIS0 0x20 /* 0 = BNC, 1 = UTP */ |
| 26 | #define NCTL0 0x10 |
| 27 | |
| 28 | /* DE-620 DIC Command */ |
| 29 | #define W_DUMMY 0x00 /* DIC reserved command */ |
| 30 | #define W_CR 0x20 /* DIC write command register */ |
| 31 | #define W_NPR 0x40 /* DIC write Next Page Register */ |
| 32 | #define W_TBR 0x60 /* DIC write Tx Byte Count 1 reg */ |
| 33 | #define W_RSA 0x80 /* DIC write Remote Start Addr 1 */ |
| 34 | |
| 35 | /* DE-620's STAT port bits 7-4 */ |
| 36 | #define EMPTY 0x80 /* 1 = receive buffer empty */ |
| 37 | #define INTLEVEL 0x40 /* 1 = interrupt level is high */ |
| 38 | #define TXBF1 0x20 /* 1 = transmit buffer 1 is in use */ |
| 39 | #define TXBF0 0x10 /* 1 = transmit buffer 0 is in use */ |
| 40 | #define READY 0x08 /* 1 = h/w ready to accept cmd/data */ |
| 41 | |
| 42 | /* IDC 1 Command */ |
| 43 | #define W_RSA1 0xa0 /* write remote start address 1 */ |
| 44 | #define W_RSA0 0xa1 /* write remote start address 0 */ |
| 45 | #define W_NPRF 0xa2 /* write next page register NPR15-NPR8 */ |
| 46 | #define W_DFR 0xa3 /* write delay factor register */ |
| 47 | #define W_CPR 0xa4 /* write current page register */ |
| 48 | #define W_SPR 0xa5 /* write start page register */ |
| 49 | #define W_EPR 0xa6 /* write end page register */ |
| 50 | #define W_SCR 0xa7 /* write system configuration register */ |
| 51 | #define W_TCR 0xa8 /* write Transceiver Configuration reg */ |
| 52 | #define W_EIP 0xa9 /* write EEPM Interface port */ |
| 53 | #define W_PAR0 0xaa /* write physical address register 0 */ |
| 54 | #define W_PAR1 0xab /* write physical address register 1 */ |
| 55 | #define W_PAR2 0xac /* write physical address register 2 */ |
| 56 | #define W_PAR3 0xad /* write physical address register 3 */ |
| 57 | #define W_PAR4 0xae /* write physical address register 4 */ |
| 58 | #define W_PAR5 0xaf /* write physical address register 5 */ |
| 59 | |
| 60 | /* IDC 2 Command */ |
| 61 | #define R_STS 0xc0 /* read status register */ |
| 62 | #define R_CPR 0xc1 /* read current page register */ |
| 63 | #define R_BPR 0xc2 /* read boundary page register */ |
| 64 | #define R_TDR 0xc3 /* read time domain reflectometry reg */ |
| 65 | |
| 66 | /* STATUS Register */ |
| 67 | #define EEDI 0x80 /* EEPM DO pin */ |
| 68 | #define TXSUC 0x40 /* tx success */ |
| 69 | #define T16 0x20 /* tx fail 16 times */ |
| 70 | #define TS1 0x40 /* 0=Tx success, 1=T16 */ |
| 71 | #define TS0 0x20 /* 0=Tx success, 1=T16 */ |
| 72 | #define RXGOOD 0x10 /* rx a good packet */ |
| 73 | #define RXCRC 0x08 /* rx a CRC error packet */ |
| 74 | #define RXSHORT 0x04 /* rx a short packet */ |
| 75 | #define COLS 0x02 /* coaxial collision status */ |
| 76 | #define LNKS 0x01 /* UTP link status */ |
| 77 | |
| 78 | /* Command Register */ |
| 79 | #define CLEAR 0x10 /* reset part of hardware */ |
| 80 | #define NOPER 0x08 /* No Operation */ |
| 81 | #define RNOP 0x08 |
| 82 | #define RRA 0x06 /* After RR then auto-advance NPR & BPR(=NPR-1) */ |
| 83 | #define RRN 0x04 /* Normal Remote Read mode */ |
| 84 | #define RW1 0x02 /* Remote Write tx buffer 1 ( page 6 - 11 ) */ |
| 85 | #define RW0 0x00 /* Remote Write tx buffer 0 ( page 0 - 5 ) */ |
| 86 | #define TXEN 0x01 /* 0->1 tx enable */ |
| 87 | |
| 88 | /* System Configuration Register */ |
| 89 | #define TESTON 0x80 /* test host data transfer reliability */ |
| 90 | #define SLEEP 0x40 /* sleep mode */ |
| 91 | #if 0 |
| 92 | #define FASTMODE 0x04 /* fast mode for intel 82360SL fast mode */ |
| 93 | #define BYTEMODE 0x02 /* byte mode */ |
| 94 | #else |
| 95 | #define FASTMODE 0x20 /* fast mode for intel 82360SL fast mode */ |
| 96 | #define BYTEMODE 0x10 /* byte mode */ |
| 97 | #endif |
| 98 | #define NIBBLEMODE 0x00 /* nibble mode */ |
| 99 | #define IRQINV 0x08 /* turn off IRQ line inverter */ |
| 100 | #define IRQNML 0x00 /* turn on IRQ line inverter */ |
| 101 | #define INTON 0x04 |
| 102 | #define AUTOFFSET 0x02 /* auto shift address to TPR+12 */ |
| 103 | #define AUTOTX 0x01 /* auto tx when leave RW mode */ |
| 104 | |
| 105 | /* Transceiver Configuration Register */ |
| 106 | #define JABBER 0x80 /* generate jabber condition */ |
| 107 | #define TXSUCINT 0x40 /* enable tx success interrupt */ |
| 108 | #define T16INT 0x20 /* enable T16 interrupt */ |
| 109 | #define RXERRPKT 0x10 /* accept CRC error or short packet */ |
| 110 | #define EXTERNALB2 0x0C /* external loopback 2 */ |
| 111 | #define EXTERNALB1 0x08 /* external loopback 1 */ |
| 112 | #define INTERNALB 0x04 /* internal loopback */ |
| 113 | #define NMLOPERATE 0x00 /* normal operation */ |
| 114 | #define RXPBM 0x03 /* rx physical, broadcast, multicast */ |
| 115 | #define RXPB 0x02 /* rx physical, broadcast */ |
| 116 | #define RXALL 0x01 /* rx all packet */ |
| 117 | #define RXOFF 0x00 /* rx disable */ |