diff options
Diffstat (limited to 'sys/dev/iwn/if_iwn.c')
| -rw-r--r-- | sys/dev/iwn/if_iwn.c | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/sys/dev/iwn/if_iwn.c b/sys/dev/iwn/if_iwn.c index e67d1a3..a2b12e2 100644 --- a/sys/dev/iwn/if_iwn.c +++ b/sys/dev/iwn/if_iwn.c @@ -1653,6 +1653,12 @@ iwn_read_eeprom(struct iwn_softc *sc, uint8_t macaddr[IEEE80211_ADDR_LEN]) } } + iwn_read_prom_data(sc, IWN_EEPROM_SKU_CAP, &val, 2); + DPRINTF(sc, IWN_DEBUG_RESET, "SKU capabilities=0x%04x\n", le16toh(val)); + /* Check if HT support is bonded out. */ + if (val & htole16(IWN_EEPROM_SKU_CAP_11N)) + sc->sc_flags |= IWN_FLAG_HAS_11N; + iwn_read_prom_data(sc, IWN_EEPROM_RFCFG, &val, 2); sc->rfcfg = le16toh(val); DPRINTF(sc, IWN_DEBUG_RESET, "radio config=0x%04x\n", sc->rfcfg); @@ -4595,9 +4601,11 @@ static int iwn_send_sensitivity(struct iwn_softc *sc) { struct iwn_calib_state *calib = &sc->calib; - struct iwn_sensitivity_cmd cmd; + struct iwn_enhanced_sensitivity_cmd cmd; + int len; memset(&cmd, 0, sizeof cmd); + len = sizeof (struct iwn_sensitivity_cmd); cmd.which = IWN_SENSITIVITY_WORKTBL; /* OFDM modulation. */ cmd.corr_ofdm_x1 = htole16(calib->ofdm_x1); @@ -4619,7 +4627,21 @@ iwn_send_sensitivity(struct iwn_softc *sc) calib->ofdm_x1, calib->ofdm_mrc_x1, calib->ofdm_x4, calib->ofdm_mrc_x4, calib->cck_x4, calib->cck_mrc_x4, calib->energy_cck); - return iwn_cmd(sc, IWN_CMD_SET_SENSITIVITY, &cmd, sizeof cmd, 1); + + if (!(sc->sc_flags & IWN_FLAG_ENH_SENS)) + goto send; + /* Enhanced sensitivity settings. */ + len = sizeof (struct iwn_enhanced_sensitivity_cmd); + cmd.ofdm_det_slope_mrc = htole16(668); + cmd.ofdm_det_icept_mrc = htole16(4); + cmd.ofdm_det_slope = htole16(486); + cmd.ofdm_det_icept = htole16(37); + cmd.cck_det_slope_mrc = htole16(853); + cmd.cck_det_icept_mrc = htole16(4); + cmd.cck_det_slope = htole16(476); + cmd.cck_det_icept = htole16(99); +send: + return iwn_cmd(sc, IWN_CMD_SET_SENSITIVITY, &cmd, len, 1); } /* @@ -6175,6 +6197,8 @@ iwn5000_nic_config(struct iwn_softc *sc) /* Indicate that ROM calibration version is >=6. */ IWN_SETBITS(sc, IWN_GP_DRIVER, IWN_GP_DRIVER_CALIB_VER6); } + if (sc->hw_type == IWN_HW_REV_TYPE_6005) + IWN_SETBITS(sc, IWN_GP_DRIVER, IWN_GP_DRIVER_6050_1X2); return 0; } @@ -6304,6 +6328,10 @@ iwn_hw_init(struct iwn_softc *sc) IWN_WRITE(sc, IWN_UCODE_GP1_CLR, IWN_UCODE_GP1_RFKILL); IWN_WRITE(sc, IWN_UCODE_GP1_CLR, IWN_UCODE_GP1_RFKILL); + /* Enable shadow registers. */ + if (sc->hw_type >= IWN_HW_REV_TYPE_6000) + IWN_SETBITS(sc, IWN_SHADOW_REG_CTRL, 0x800fffff); + if ((error = ops->load_firmware(sc)) != 0) { device_printf(sc->sc_dev, "%s: could not load firmware, error %d\n", __func__, |
