+ tuple_t tuple;
+ int res;
+ unsigned char buf[32];
+ struct ssb_sprom *sprom = &iv->sprom;
+ struct ssb_boardinfo *bi = &iv->boardinfo;
+ const char *error_description;
+
+ memset(sprom, 0xFF, sizeof(*sprom));
+ sprom->revision = 1;
+ sprom->boardflags_lo = 0;
+ sprom->boardflags_hi = 0;
+
+ /* First fetch the MAC address. */
+ memset(&tuple, 0, sizeof(tuple));
+ tuple.DesiredTuple = CISTPL_FUNCE;
+ tuple.TupleData = buf;
+ tuple.TupleDataMax = sizeof(buf);
+ res = pcmcia_get_first_tuple(bus->host_pcmcia, &tuple);
+ GOTO_ERROR_ON(res != CS_SUCCESS, "MAC first tpl");
+ res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
+ GOTO_ERROR_ON(res != CS_SUCCESS, "MAC first tpl data");
+ while (1) {
+ GOTO_ERROR_ON(tuple.TupleDataLen < 1, "MAC tpl < 1");
+ if (tuple.TupleData[0] == CISTPL_FUNCE_LAN_NODE_ID)
+ break;
+ res = pcmcia_get_next_tuple(bus->host_pcmcia, &tuple);
+ GOTO_ERROR_ON(res != CS_SUCCESS, "MAC next tpl");
+ res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
+ GOTO_ERROR_ON(res != CS_SUCCESS, "MAC next tpl data");
+ }
+ GOTO_ERROR_ON(tuple.TupleDataLen != ETH_ALEN + 2, "MAC tpl size");
+ memcpy(sprom->il0mac, &tuple.TupleData[2], ETH_ALEN);
+
+ /* Fetch the vendor specific tuples. */
+ memset(&tuple, 0, sizeof(tuple));
+ tuple.DesiredTuple = SSB_PCMCIA_CIS;
+ tuple.TupleData = buf;
+ tuple.TupleDataMax = sizeof(buf);
+ res = pcmcia_get_first_tuple(bus->host_pcmcia, &tuple);
+ GOTO_ERROR_ON(res != CS_SUCCESS, "VEN first tpl");
+ res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
+ GOTO_ERROR_ON(res != CS_SUCCESS, "VEN first tpl data");
+ while (1) {
+ GOTO_ERROR_ON(tuple.TupleDataLen < 1, "VEN tpl < 1");
+ switch (tuple.TupleData[0]) {
+ case SSB_PCMCIA_CIS_ID:
+ GOTO_ERROR_ON((tuple.TupleDataLen != 5) &&
+ (tuple.TupleDataLen != 7),
+ "id tpl size");
+ bi->vendor = tuple.TupleData[1] |
+ ((u16)tuple.TupleData[2] << 8);
+ break;
+ case SSB_PCMCIA_CIS_BOARDREV:
+ GOTO_ERROR_ON(tuple.TupleDataLen != 2,
+ "boardrev tpl size");
+ sprom->board_rev = tuple.TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_PA:
+ GOTO_ERROR_ON(tuple.TupleDataLen != 9,
+ "pa tpl size");
+ sprom->pa0b0 = tuple.TupleData[1] |
+ ((u16)tuple.TupleData[2] << 8);
+ sprom->pa0b1 = tuple.TupleData[3] |
+ ((u16)tuple.TupleData[4] << 8);
+ sprom->pa0b2 = tuple.TupleData[5] |
+ ((u16)tuple.TupleData[6] << 8);
+ sprom->itssi_a = tuple.TupleData[7];
+ sprom->itssi_bg = tuple.TupleData[7];
+ sprom->maxpwr_a = tuple.TupleData[8];
+ sprom->maxpwr_bg = tuple.TupleData[8];
+ break;
+ case SSB_PCMCIA_CIS_OEMNAME:
+ /* We ignore this. */
+ break;
+ case SSB_PCMCIA_CIS_CCODE:
+ GOTO_ERROR_ON(tuple.TupleDataLen != 2,
+ "ccode tpl size");
+ sprom->country_code = tuple.TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_ANTENNA:
+ GOTO_ERROR_ON(tuple.TupleDataLen != 2,
+ "ant tpl size");
+ sprom->ant_available_a = tuple.TupleData[1];
+ sprom->ant_available_bg = tuple.TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_ANTGAIN:
+ GOTO_ERROR_ON(tuple.TupleDataLen != 2,
+ "antg tpl size");
+ sprom->antenna_gain.ghz24.a0 = tuple.TupleData[1];
+ sprom->antenna_gain.ghz24.a1 = tuple.TupleData[1];
+ sprom->antenna_gain.ghz24.a2 = tuple.TupleData[1];
+ sprom->antenna_gain.ghz24.a3 = tuple.TupleData[1];
+ sprom->antenna_gain.ghz5.a0 = tuple.TupleData[1];
+ sprom->antenna_gain.ghz5.a1 = tuple.TupleData[1];
+ sprom->antenna_gain.ghz5.a2 = tuple.TupleData[1];
+ sprom->antenna_gain.ghz5.a3 = tuple.TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_BFLAGS:
+ GOTO_ERROR_ON(tuple.TupleDataLen != 3,
+ "bfl tpl size");
+ sprom->boardflags_lo = tuple.TupleData[1] |
+ ((u16)tuple.TupleData[2] << 8);
+ break;
+ case SSB_PCMCIA_CIS_LEDS:
+ GOTO_ERROR_ON(tuple.TupleDataLen != 5,
+ "leds tpl size");
+ sprom->gpio0 = tuple.TupleData[1];
+ sprom->gpio1 = tuple.TupleData[2];
+ sprom->gpio2 = tuple.TupleData[3];
+ sprom->gpio3 = tuple.TupleData[4];
+ break;
+ }
+ res = pcmcia_get_next_tuple(bus->host_pcmcia, &tuple);
+ if (res == CS_NO_MORE_ITEMS)
+ break;
+ GOTO_ERROR_ON(res != CS_SUCCESS, "VEN next tpl");
+ res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
+ GOTO_ERROR_ON(res != CS_SUCCESS, "VEN next tpl data");
+ }
+