I connected to the serial (RX, TX and GND) using a USB-TTL adapter (FTDI FT232RL). I'm able to see some logs when booting the AP:
[ 28.914369] get_wdev_by_idx: invalid idx(0)
[ 29.920226] get_wdev_by_idx: invalid idx(0)
[ 29.924462] get_wdev_by_idx: invalid idx(0)
[ 30.930220] get_wdev_by_idx: invalid idx(0)
[ 30.934453] get_wdev_by_idx: invalid idx(0)
[ 31.940155] get_wdev_by_idx: invalid idx(0)
[ 31.944378] get_wdev_by_idx: invalid idx(0)
[ 32.950168] get_wdev_by_idx: invalid idx(0)
[ 32.954394] get_wdev_by_idx: invalid idx(0)
[ 33.960144] get_wdev_by_idx: invalid idx(0)
[ 33.964367] get_wdev_by_idx: invalid idx(0)
[ 34.411794] rai0: ===> main_virtual_if_open
[ 34.416013] get_wdev_by_idx: invalid idx(0)
[ 34.420317] get_wdev_by_idx: invalid idx(0)
[ 34.424500] get_wdev_by_idx: invalid idx(0)
[ 34.428677] get_wdev_by_idx: invalid idx(0)
[ 34.436562] get_wdev_by_idx: invalid idx(0)
[ 34.440870] get_wdev_by_idx: invalid idx(0)
[ 37.464906] SSID[0]=NEWFAST-8E89-5G, EdcaIdx=0
[ 37.471325] cfg_mode=14
[ 37.473773] cfg_mode=14
[ 37.476214] cfg_mode=14
[ 37.478664] wmode_band_equal(): Band Equal!
[ 37.484214] BandSteering=0
[ 37.487187] [TxPower] BAND0: 100
[ 37.490703] [SKUenable] BAND0: 0
[ 37.494195] [PERCENTAGEenable] BAND0: 0
[ 37.498110] [BFBACKOFFenable] BAND0: 0
[ 37.502508] profile: FragThreshold[0]=2346
[ 37.506874] APEdca0
[ 37.509150] APEdca1
[ 37.511455] APEdca2
[ 37.513732] APEdca3
[ 37.523500] APSDCapable[0]=0
[ 37.526382] APSDCapable[1]=0
[ 37.529257] APSDCapable[2]=0
[ 37.532157] APSDCapable[3]=0
[ 37.535033] APSDCapable[4]=0
[ 37.537908] APSDCapable[5]=0
[ 37.540810] APSDCapable[6]=0
[ 37.543688] APSDCapable[7]=0
[ 37.546564] APSDCapable[8]=0
[ 37.549438] APSDCapable[9]=0
[ 37.552335] APSDCapable[10]=0
[ 37.555299] APSDCapable[11]=0
[ 37.558260] APSDCapable[12]=0
[ 37.561250] APSDCapable[13]=0
[ 37.564216] APSDCapable[14]=0
[ 37.567177] APSDCapable[15]=0
[ 37.570160] default ApCliAPSDCapable[0]=0
[ 37.575289] DfsZeroWait Support=0/0
[ 37.579778] DfsZeroWaitCacTime=255/255
[ 37.603556] [PMF]Set_PMFMFPC_Proc:: apidx=0, Desired MFPC=0
[ 37.609280] [PMF]Set_PMFMFPR_Proc:: apidx=0, Desired MFPR=0
[ 37.615028] [PMF]Set_PMFSHA256_Proc:: apidx=0, Desired PMFSHA256=0
[ 37.633080] HT: WDEV[0] Ext Channel = ABOVE
[ 37.659908] WtcSetMaxStaNum: MaxStaNum:100, BssidNum:8, WdsNum:0, ApcliNum:1, MaxNumChipRept:24, MinMcastWcid:126
[ 37.670485] Top Init Done!
[ 37.673201] Use dev_alloc_skb
[ 37.680627] RX[0] DESC a040e000 size = 8192
[ 37.685505] RX[1] DESC a0440000 size = 8192
[ 37.690306] cut_through_init(): ct sw token number = 4095
[ 37.696212] cut_through_token_list_init(): TokenList inited done!id_head/tail =0/4096
[ 37.704012] cut_through_token_list_init(): 80cf0d08,80cf0d08
[ 37.710235] cut_through_token_list_init(): TokenList inited done!id_head/tail =0/4096
[ 37.717977] cut_through_token_list_init(): 80cf0d18,80cf0d18
[ 37.723716] Hif Init Done!
[ 37.726427] ctl->txq = c1663a50
[ 37.729563] ctl->rxq = c1663a5c
[ 37.732721] ctl->ackq = c1663a68
[ 37.735945] ctl->kickq = c1663a74
[ 37.739254] ctl->tx_doneq = c1663a80
[ 37.742851] ctl->rx_doneq = c1663a8c
[ 37.746495] using E2 ROM patch
[ 37.749543] using E2 firmware
[ 37.752534] Parsing patch header
[ 37.755769] Built date: 19050210037058b
[ 37.759772]
[ 37.761262] Platform: 7663
[ 37.764067] HW/SW version: 0x6d702d31
[ 37.767835] Patch version: 0x3830328a
[ 37.771630] Target address: 0xdc000, length: 204032
[ 37.776751] patch is not ready && get semaphore success
[ 37.782028] Start address = 0xdc000, DL length = 204032, Data mode = 0x800000 00
[ 37.789429] EventGenericEventHandler: CMD Success
[ 37.794411] MtCmdAddressLenReq:(ret = 0)
[ 37.800463] MtCmdPatchFinishReq
[ 37.804483] EventGenericEventHandler: CMD Success
[ 37.809339] release patch semaphore
[ 37.813013] Parsing CPU 0 fw tailer
[ 37.816503] Chip ID: 0x08
[ 37.819219] Eco version: 0x01
[ 37.822354] Region number: 0x03
[ 37.825588] Format version: 0x02
[ 37.828907] Format flag: 0x01
[ 37.832044] Ram version: 7663mp1827
[ 37.835654] Built date: 20190502100431
[ 37.839627] Common crc: 0x803140b2
[ 37.843182] Parsing tailer region 0
[ 37.846688] Decomp crc: 0x0
[ 37.849565] Decomp size: 0x0
[ 37.852590] Decomp block size: 0x0
[ 37.856088] Target address: 0x112c00
[ 37.859800] Download size: 276368
[ 37.863209] Feature set: 0x27
[ 37.866273] Parsing tailer region 1
[ 37.869806] Decomp crc: 0x0
[ 37.872701] Decomp size: 0x0
[ 37.875663] Decomp block size: 0x0
[ 37.879145] Target address: 0x2018400
[ 37.882924] Download size: 70656
[ 37.886239] Feature set: 0x07
[ 37.889302] Parsing tailer region 2
[ 37.892821] Decomp crc: 0x0
[ 37.895703] Decomp size: 0x0
[ 37.898665] Decomp block size: 0x0
[ 37.902183] Target address: 0x40100000
[ 37.906022] Download size: 14720
[ 37.909331] Feature set: 0x07
[ 37.912461] Release info: header tag = 0, total length = 72
[ 37.918119] tag 1, padding length = 2, tag length = 66
[ 37.923389] payload: t-neptune-main-mt7663-mt7626-1828-JEDI_7621_7613_AP-201 90502100224
[ 37.931770] Start address = 0x112c00, DL length = 276368, Data mode = 0x80000 00f
[ 37.939263] EventGenericEventHandler: CMD Success
[ 37.944026] MtCmdAddressLenReq:(ret = 0)
[ 37.950728] Start address = 0x2018400, DL length = 70656, Data mode = 0x80000 00f
[ 37.958234] EventGenericEventHandler: CMD Success
[ 37.963015] MtCmdAddressLenReq:(ret = 0)
[ 37.967569] Start address = 0x40100000, DL length = 14720, Data mode = 0x8000 000f
[ 37.975256] EventGenericEventHandler: CMD Success
[ 37.980024] MtCmdAddressLenReq:(ret = 0)
[ 37.984099] MtCmdFwStartReq: override = 0x1, address = 0x112c00
[ 38.032216] EventGenericEventHandler: CMD Success
[ 38.036964] MCU Init Done!
[ 38.039730] efuse_probe: efuse = 511161
[ 38.043584] RtmpChipOpsEepromHook::e2p_type=2, inf_Type=5
[ 38.048978] RtmpEepromGetDefault::e2p_dafault=1
[ 38.053547] RtmpChipOpsEepromHook: E2P type(2), E2pAccessMode = 2, E2P defaul t = 1
[ 38.061158] NVM is FLASH mode. dev_idx [0] FLASH OFFSET [0x8000]
[ 38.067172] EEPROM:Read from [factory] offset 0x8000,length 0x800.
[ 38.075198] validFlashEepromID(): eeFlashId=7663, pAd->ChipID=7663
[ 39.676032] Country Region from e2p = 0
[ 39.679953] mt7663_antenna_default_reset() todo
[ 39.684496] RTMPReadTxPwrPerRate(444): Don't Support this now!
[ 39.690398] RcRadioInit(): DbdcMode=0, ConcurrentBand=1
[ 39.695639] RcRadioInit(): pRadioCtrl=87d2ac78,Band=0,rfcap=3,channel=1,PhyMo de=2 extCha=0xf
[ 39.704223] AntCfgInit(2920): Not support for HIF_MT yet!
[ 39.709716] MtReadPwrLimitTable: RF_LOCKDOWN Feature OFF !!!
[ 39.715538] RtmpOSFileOpen(): Error 2 opening /etc/wireless/mt7613e/SingleSKU .dat
[ 39.723057] --> Error opening file </etc/wireless/mt7613e/SingleSKU.dat>
[ 39.729782] MtPwrLimitLoadParamHandle: Read Power Table Error!!
[ 39.735706] EEPROM Init Done!
[ 39.738673] mt_mac_init()-->
[ 39.741583] mt_mac_pse_init(2958): Don't Support this now!
[ 39.747065] mt7663_init_mac_cr()-->
[ 39.750598] mt7663_init_mac_cr(): TMAC_TRCR0=0x82783c92
[ 39.755843] MtAsicSetMacMaxLen(1073): Not support for HIF_MT yet!
[ 39.761962] <--mt_mac_init()
[ 39.769672] CmdRxHdrTransBLUpdateRsp::EventExtCmdResult.u4Status = 0x0
[ 39.777871] CmdRxHdrTransBLUpdateRsp::EventExtCmdResult.u4Status = 0x0
[ 39.786087] CmdRxHdrTransBLUpdateRsp::EventExtCmdResult.u4Status = 0x0
[ 39.792675] MAC Init Done!
[ 39.795385] MT7663BBPInit():BBP Initialization.....
[ 39.800324] Band 0: valid=1, isDBDC=0, Band=2, CBW=1, CentCh/PrimCh=1/1, pri m_ch_idx=0, txStream=2
[ 39.809370] Band 1: valid=0, isDBDC=0, Band=0, CBW=0, CentCh/PrimCh=0/0, pri m_ch_idx=0, txStream=0
[ 39.818445] MT7663BBPInit() todo
[ 39.821695] PHY Init Done!
[ 39.826685] SSID[0]=NEWFAST-8E89-5G, EdcaIdx=0
[ 39.832999] cfg_mode=14
[ 39.835444] cfg_mode=14
[ 39.837884] cfg_mode=14
[ 39.840373] wmode_band_equal(): Band Equal!
[ 39.845896] BandSteering=0
[ 39.848864] [TxPower] BAND0: 100
[ 39.852387] [SKUenable] BAND0: 0
[ 39.855880] [PERCENTAGEenable] BAND0: 0
[ 39.859823] [BFBACKOFFenable] BAND0: 0
[ 39.864191] profile: FragThreshold[0]=2346
[ 39.868553] APEdca0
[ 39.870856] APEdca1
[ 39.873133] APEdca2
[ 39.875408] APEdca3
[ 39.885161] APSDCapable[0]=0
[ 39.888041] APSDCapable[1]=0
[ 39.890933] APSDCapable[2]=0
[ 39.893809] APSDCapable[3]=0
[ 39.896683] APSDCapable[4]=0
[ 39.899558] APSDCapable[5]=0
[ 39.902456] APSDCapable[6]=0
[ 39.905333] APSDCapable[7]=0
[ 39.908208] APSDCapable[8]=0
[ 39.911106] APSDCapable[9]=0
[ 39.913984] APSDCapable[10]=0
[ 39.916945] APSDCapable[11]=0
[ 39.919961] APSDCapable[12]=0
[ 39.922931] APSDCapable[13]=0
[ 39.925895] APSDCapable[14]=0
[ 39.928856] APSDCapable[15]=0
[ 39.931845] default ApCliAPSDCapable[0]=0
[ 39.936975] DfsZeroWait Support=0/0
[ 39.941453] DfsZeroWaitCacTime=255/255
[ 39.965228] [PMF]Set_PMFMFPC_Proc:: apidx=0, Desired MFPC=0
[ 39.970971] [PMF]Set_PMFMFPR_Proc:: apidx=0, Desired MFPR=0
[ 39.976691] [PMF]Set_PMFSHA256_Proc:: apidx=0, Desired PMFSHA256=0
[ 39.994740] HT: WDEV[0] Ext Channel = ABOVE
[ 40.026100] tx_pwr_comp_init():NotSupportYet!
[ 40.030753] MtCmdSetMacTxRx:(ret = 0)
[ 40.034538] asic_bss_beacon_init(): NotSupportedFunc for this arch(HIF_MT)!
[ 40.041551] AsicDisableSync(): NotSupportedFunc for this arch(HIF_MT)!
[ 40.048104] MtAsicSetRalinkBurstMode(2219): Not support for HIF_MT yet!
[ 40.054829] MtAsicSetPiggyBack(590): Not support for HIF_MT yet!
[ 40.060950] WifiFwdSet::disabled=0
[ 40.064398] AsicSetPreTbtt(): NotSupportedFunc for this arch(HIF_MT)!
[ 40.070878] Main bssid = 00:00:00:00:00:00
[ 40.075037] AsicSetRxFilter(): NotSupportedFunc for this arch(HIF_MT)!
[ 40.081752] MtCmdSetMacTxRx:(ret = 0)
[ 40.085472] AsicSetRxFilter(): NotSupportedFunc for this arch(HIF_MT)!
[ 40.092151] MtCmdSetMacTxRx:(ret = 0)
[ 40.095851] INIT REDUCE TCP ACK, rai0
[ 40.099507] <==== mt_wifi_init, Status=0
[ 40.103454] MtCmdEDCCACtrl: BandIdx: 0, EDCCACtrl: 1
[ 40.119243] MSTA_Init (1) ---> ApCli
[ 40.123144] Register MSTA IF (apclii0) , pAd->MSTANum = 1
[ 40.129517] Caller: SetCommonHT+0xc4/0x130 [mt7663e]
[ 40.134553]
[ 40.134553] phy_mode=49, ch=149, wdev_type=2
[ 40.140324] ht_cap: ht_cap->HtCapInfo,
[ 40.144163] ldpc=1,ch_width=1,gf=0,sgi20=1,sgi40=1,tx_stbc=1,rx_stbc=1,amsdu_ size=0
[ 40.151835] ht_cap: ht_cap->HtCapParm,
[ 40.155670] mdpu_density=0, ampdu_factor=3
[ 40.161153] WtcSetMaxStaNum: MaxStaNum:100, BssidNum:8, WdsNum:0, ApcliNum:1, MaxNumChipRept:24, MinMcastWcid:126
[ 40.171496] cp_support_is_enabled: set Driver CP_SUPPORT to Mode 2.
[ 40.177764] RTMP_COM_IoctlHandle -> CMD_RTPRIV_IOCTL_VIRTUAL_INF_UP
[ 40.184062] wifi_sys_open(), wdev idx = 0
[ 40.188078] wdev_attr_update(): wdevId0 = 8c:3d:16:0d:8e:8c
[ 40.193742] [BuildChannelList] BandIdx = 0, PhyMode = 49, ChListNum = 19:
[ 40.200727] [RadarStateCheck] RD_NORMAL_MODE
[ 40.206270] AsicSwitchChannel(): 5G Channel:149, then must be Channel_Band:1 !!
[ 40.250347] Caller: wlan_operate_init+0xf8/0x10c [mt7663e]
[ 40.255925]
[ 40.255925] phy_mode=49, ch=149, wdev_type=1
[ 40.261694] ht_cap: ht_cap->HtCapInfo,
[ 40.265534] ldpc=1,ch_width=1,gf=0,sgi20=1,sgi40=1,tx_stbc=1,rx_stbc=1,amsdu_ size=0
[ 40.273209] ht_cap: ht_cap->HtCapParm,
[ 40.277044] mdpu_density=4, ampdu_factor=3
[ 40.281382] AP inf up for ra_0(func_idx) OmacIdx=0
[ 40.286209] AsicRadioOnOffCtrl(): DbdcIdx=0 RadioOn
[ 40.291591] ApAutoChannelAtBootUp----------------->
[ 40.296470] ApAutoChannelAtBootUp: AutoChannelBootup[0] = 0
[ 40.302086] ApAutoChannelAtBootUp<-----------------
[ 40.306967] ap_run_at_boot() : ACS is disable !!
[ 40.312498] [PMF]APPMFInit:: apidx=0, MFPC=0, MFPR=0, SHA256=0
[ 40.318342] RTMPSetPhyMode(): channel out of range, use first ch=36
[ 40.324740] AsicSwitchChannel(): 5G Channel:42, then must be Channel_Band:1 ! !
[ 40.371759] Caller: SetCommonHT+0xc4/0x130 [mt7663e]
[ 40.376738]
[ 40.376738] phy_mode=49, ch=36, wdev_type=1
[ 40.382466] ht_cap: ht_cap->HtCapInfo,
[ 40.386309] ldpc=1,ch_width=1,gf=0,sgi20=1,sgi40=1,tx_stbc=1,rx_stbc=1,amsdu_ size=0
[ 40.393990] ht_cap: ht_cap->HtCapParm,
[ 40.397825] mdpu_density=4, ampdu_factor=3
[ 40.401956] wifi_sys_linkup(), wdev idx = 0
[ 40.406148] wtc_acquire_groupkey_wcid: Found a non-occupied wtbl_idx:135 for WDEV_TYPE:1
[ 40.406148] LinkToOmacIdx = 0, LinkToWdevType = 1
[ 40.419146] bssUpdateBmcMngRate (BSS_INFO_BROADCAST_INFO), CmdBssInfoBmcRate. u2BcTransmit= 8192, CmdBssInfoBmcRate.u2McTransmit = 8192
[ 40.438402] UpdateBeaconHandler, BCN_UPDATE_INIT, OmacIdx = 0
[ 40.444246] MtCmdTxPowerSKUCtrl: fgTxPowerSKUEn: 0, BandIdx: 0
[ 40.450245] MtCmdTxBfBackoffCtrl: fgTxBFBackoffEn: 0, BandIdx: 0
[ 40.456341] MtCmdTxPowerPercentCtrl: fgTxPowerPercentEn: 0, BandIdx: 0
[ 40.463057] AsicSetTxStream(): NotSupportedFunc for this arch(HIF_MT)!
[ 40.469586] AsicSetRxStream(): NotSupportedFunc for this arch(HIF_MT)!
[ 40.476159] apidx 0 for WscUUIDInit
[ 40.479665] Generate UUID for apidx(0)
[ 40.533293] device rai0 entered promiscuous mode
[ 40.538117] br-lan: port 2(rai0) entered forwarding state
[ 40.543649] br-lan: port 2(rai0) entered forwarding state
[ 40.603913] l1set_profile_path() profile remain /tmp/profiles/rt2860v2_2g.dat
[ 40.611207] l1set_eeprom_offset() eeprom offset remain 0x0
[ 40.616715] l1set_eeprom_size() eeprom size remain 0x200
[ 40.622086] l1set_ifname() ifname rename from ra0 to ra
[ 40.627308] l1set_ifname() ifname remain ra
[ 40.631534] l1set_ifname() ifname remain ra
[ 40.635742] l1set_ifname() ifname remain apcli
[ 40.640761] TX_BCN DESC a0eb7000 size = 320
[ 40.645057] RX[0] DESC a0e29000 size = 2048
[ 40.649588] RX[1] DESC a0e2a000 size = 2048
[ 40.659756] cfg_mode=9
[ 40.662138] cfg_mode=9
[ 40.664501] wmode_band_equal(): Band Equal!
[ 40.669087] BandSteering=0
[ 40.673976] APSDCapable[0]=0
[ 40.676855] APSDCapable[1]=0
[ 40.679750] APSDCapable[2]=0
[ 40.682628] APSDCapable[3]=0
[ 40.685503] APSDCapable[4]=0
[ 40.688378] APSDCapable[5]=0
[ 40.691271] APSDCapable[6]=0
[ 40.694149] APSDCapable[7]=0
[ 40.697024] APSDCapable[8]=0
[ 40.699921] APSDCapable[9]=0
[ 40.702801] APSDCapable[10]=0
[ 40.705764] APSDCapable[11]=0
[ 40.708725] APSDCapable[12]=0
[ 40.711707] APSDCapable[13]=0
[ 40.714670] APSDCapable[14]=0
[ 40.717631] APSDCapable[15]=0
[ 40.720614] default ApCliAPSDCapable[0]=0
[ 40.773464] [PMF]Set_PMFMFPC_Proc:: apidx=0, Desired MFPC=0
[ 40.779184] [PMF]Set_PMFMFPR_Proc:: apidx=0, Desired MFPR=0
[ 40.784923] [PMF]Set_PMFSHA256_Proc:: apidx=0, Desired PMFSHA256=0
[ 40.791627] Smart Carrier Sense = 1
[ 40.795537] FW Version:CL173766_R
[ 40.798888] FW Build Date:20171110105932
[ 40.803117] CmdAddressLenReq:(ret = 0)
[ 40.807585] CmdFwStartReq: override = 1, address = 1048576
[ 40.813186] CmdStartDLRsp: WiFI FW Download Success
[ 40.833373] AsicDMASchedulerInit(): DMA Scheduler Mode=0(LMAC)
[ 40.839228] efuse_probe: efuse = 10000002
[ 40.843253] RtmpChipOpsEepromHook::e2p_type=2, inf_Type=5
[ 40.848647] RtmpEepromGetDefault::e2p_dafault=1
[ 40.853195] RtmpChipOpsEepromHook: E2P type(2), E2pAccessMode = 2, E2P defaul t = 1
[ 40.860785] NVM is FLASH mode, flash_offset = 0x0
[ 40.865632] 1. Phy Mode = 14
[ 40.868512] EEPROM:Read from [factory] offset 0x0,length 0x200.
[ 40.875009] @@@ NICReadEEPROMParameters : pAd->FWLoad=0
[ 41.035626] E2PROM: Version = 1, FAE release #1
[ 41.040200] Country Region from e2p = ffff
[ 41.044300] E2PROM: RF FreqOffset=0x7c
[ 41.048145] ePA enable from EEPROM!
[ 41.051664] 2. Phy Mode = 14
[ 41.054632] 3. Phy Mode = 14
[ 41.057512] NICInitPwrPinCfg(14): Not support for HIF_MT yet!
[ 41.063284] NICInitializeAsic(588): Not support rtmp_mac_sys_reset () for HIF _MT yet!
[ 41.071200] mt_mac_init()-->
[ 41.074079] mt7603_init_mac_cr()-->
[ 41.077912] AsicSetMacMaxLen(1922): Set the Max RxPktLen=1024!
[ 41.083767] <--mt_mac_init()
[ 41.086791] WTBL Segment 1 info:
[ 41.090123] MemBaseAddr/FID:0x28000/0
[ 41.093956] EntrySize/Cnt:32/128
[ 41.097350] WTBL Segment 2 info:
[ 41.100680] MemBaseAddr/FID:0x40000/0
[ 41.104512] EntrySize/Cnt:64/128
[ 41.107906] WTBL Segment 3 info:
[ 41.111234] MemBaseAddr/FID:0x42000/64
[ 41.115152] EntrySize/Cnt:64/128
[ 41.118546] WTBL Segment 4 info:
[ 41.121934] MemBaseAddr/FID:0x44000/128
[ 41.125941] EntrySize/Cnt:32/128
[ 41.129423] AntCfgInit(2702): Not support for HIF_MT yet!
[ 41.134984] MCS Set = ff ff 00 00 01
[ 41.138603] [PMF]ap_pmf_init:: apidx=0, MFPC=0, MFPR=0, SHA256=0
[ 41.144640] [PMF]ap_pmf_init:: apidx=1, MFPC=0, MFPR=0, SHA256=0
[ 41.150669] [PMF]ap_pmf_init:: apidx=2, MFPC=0, MFPR=0, SHA256=0
[ 41.156679] [PMF]ap_pmf_init:: apidx=3, MFPC=0, MFPR=0, SHA256=0
[ 41.162724] [PMF]ap_pmf_init:: apidx=4, MFPC=0, MFPR=0, SHA256=0
[ 41.168735] [PMF]ap_pmf_init:: apidx=5, MFPC=0, MFPR=0, SHA256=0
[ 41.174768] [PMF]ap_pmf_init:: apidx=6, MFPC=0, MFPR=0, SHA256=0
[ 41.180872] [PMF]ap_pmf_init:: apidx=7, MFPC=0, MFPR=0, SHA256=0
[ 41.186978] AsicSetRalinkBurstMode(4340): Not support for HIF_MT yet!
[ 41.193496] RTMPSetPiggyBack(957): Not support for HIF_MT yet!
[ 42.539670] br-lan: port 2(rai0) entered forwarding state
[ 43.105496] mt7603_switch_channel(): Switch to Ch#4(2T2R), BBP_BW=1
[ 43.111811] AsicSetTxPreamble(4327): Not support for HIF_MT yet!
[ 43.118044] AsicSetPreTbtt(): bss_idx=0, PreTBTT timeout = 0xa0
[ 43.124115] Main bssid = 8c:3d:16:0d:8e:8b
[ 43.128314] <==== rt28xx_init, Status=0
[ 43.142459] @@@ ed_monitor_init : ===>
[ 43.146223] @@@ ed_monitor_init : <===
[ 43.150033] mt7603_set_ed_cca: TURN ON EDCCA mac 0x10618 = 0xd7c87d0f, EDCCA_ Status=1
[ 43.157865] WiFi Startup Cost (ra0): 2.550s
[ 43.204821] device ra0 entered promiscuous mode
[ 43.209485] br-lan: port 3(ra0) entered forwarding state
[ 43.214875] br-lan: port 3(ra0) entered forwarding state
[ 45.209672] br-lan: port 3(ra0) entered forwarding state
[ 83.491743] mt753x gsw: Port 1 Link is Up - 1Gbps/Full
[ 201.004791] mt753x gsw: Port 1 Link is Down
The log makes explicit reference to the MT7663 and MT7603 chips.
The log mentions the mt753x gsw, which identifies the Gigabit Ethernet switch controller.
"Platform: 7663" and "JEDI_7621_7613" are mentioned. This suggests that the AP's main processor (SoC) is likely a MediaTek MT7621.
Is there anything I can do more?
