From 6b08824f149afebb4fde6677428b3cc7c5ac90a3 Mon Sep 17 00:00:00 2001 From: Gonzalo Ruiz Date: Tue, 20 Jan 2026 09:19:49 +0100 Subject: [PATCH] firmware-murata-infineon: ccmp2: install NVRAM file from Murata repo Signed-off-by: Gonzalo Ruiz --- .../firmware-murata-infineon.bb | 9 +- .../cyfmac55500-sdio.txt | 471 ------------------ 2 files changed, 4 insertions(+), 476 deletions(-) delete mode 100644 meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon/cyfmac55500-sdio.txt diff --git a/meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon.bb b/meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon.bb index 17d0f30ef..2009e76dc 100644 --- a/meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon.bb +++ b/meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon.bb @@ -22,7 +22,6 @@ SRC_URI:append:ccmp1 = " \ " SRC_URI:append:ccmp2 = " \ - file://cyfmac55500-sdio.txt \ file://mbt \ " @@ -95,7 +94,7 @@ do_install:append:ccmp2 () { install -d ${D}${base_libdir}/firmware/brcm # Install Bluetooth patch *.HCD file - # For Murata 2GY (LBEE5HY2GY) and Murata 2FY (LBEE5HY2FY) + # For Murata 2FY (LBEE5HY2FY) install -m 444 ${S}/cyw-bt-patch/CYW55500A1_001.002.032.0040.0033.FCC.2FY.2GY.hcd ${D}${base_libdir}/firmware/brcm/ install -m 444 ${S}/cyw-bt-patch/CYW55500A1_001.002.032.0040.0032.CE.JP.2FY.2GY.hcd ${D}${base_libdir}/firmware/brcm/ ln -sf CYW55500A1_001.002.032.0040.0033.FCC.2FY.2GY.hcd ${D}${base_libdir}/firmware/brcm/CYW55500A1_FCC.hcd @@ -103,14 +102,14 @@ do_install:append:ccmp2 () { ln -sf CYW55500A1_001.002.032.0040.0032.CE.JP.2FY.2GY.hcd ${D}${base_libdir}/firmware/brcm/CYW55500A1_JP.hcd # Install WLAN firmware file (*.bin) and Regulatory binary file (*.clm_blob) - # For Murata 2GY (LBEE5HY2GY) and Murata 2FY (LBEE5HY2FY) + # For Murata 2FY (LBEE5HY2FY) install -m 444 ${S}/ifx-linux-firmware-release-v6.1.110-2025_0718/firmware/cyfmac55500-sdio.trxse ${D}${base_libdir}/firmware/cypress/cyfmac55500-sdio.trxse install -m 444 ${S}/cyw-fmac-fw/cyfmac55500-sdio.2FY.STAIndoor.clm_blob ${D}/${base_libdir}/firmware/cypress/ ln -sf cyfmac55500-sdio.2FY.STAIndoor.clm_blob ${D}/${base_libdir}/firmware/cypress/cyfmac55500-sdio_US.clm_blob # Install NVRAM files (*.txt) - # For Murata 2GY (LBEE5HY2GY) and Murata 2FY (LBEE5HY2FY) - install -m 444 ${S}/cyfmac55500-sdio.txt ${D}${base_libdir}/firmware/cypress/cyfmac55500-sdio.txt + # For Murata 2FY (LBEE5HY2FY) + install -m 444 ${S}/cyw-fmac-nvram/cyfmac55500-sdio.2FY.txt ${D}${base_libdir}/firmware/cypress/cyfmac55500-sdio.txt # Install Manufacturing Bluetooth Test tool (MBT) install -m 755 mbt ${D}${sbindir} diff --git a/meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon/cyfmac55500-sdio.txt b/meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon/cyfmac55500-sdio.txt deleted file mode 100644 index 328591405..000000000 --- a/meta-digi-arm/recipes-bsp/firmware-murata-infineon/firmware-murata-infineon/cyfmac55500-sdio.txt +++ /dev/null @@ -1,471 +0,0 @@ -#CYW955513SDM2WLIPA_TAG215 -#802.11ax 1x1 Tri-Band HE20 WiFi 6/6e + BT/BLE 5.2 Combo with SDIO/SPI interface -#Type2FY -NVRAMRev=$Rev: 5062 $ -sromrev=11 -boardrev=0x1530 -boardtype=0x0904 -boardflags=0x00400001 -boardflags2=0x00800000 -boardflags3=0x40000100 -#boardnum=57410 -macaddr=00:90:4c:2e:c3:05 - -#Regulatory specific -ccode=0 -regrev=0 - -# Board specific -vendid=0x12be -devid=0xbd3e -manfid=0x2d0 -antswitch=0 -pdgain5g=0 -pdgain2g=0 -aa2g=1 -aa5g=1 -agbg0=2 -aga0=2 -extpagain5g=2 -extpagain2g=2 -rxgains2gelnagaina0=0 -rxgains2gtrisoa0=13 -rxgains2gtrelnabypa0=0 -rxgains5gelnagaina0=0 -rxgains5gtrisoa0=7 -rxgains5gtrelnabypa0=0 -rxgains5gmelnagaina0=0 -rxgains5gmtrisoa0=7 -rxgains5gmtrelnabypa0=0 -rxgains5ghelnagaina0=0 -rxgains5ghtrisoa0=7 -rxgains5ghtrelnabypa0=0 - -# ==== RSSI related parametes start ============================================================== -# 2G-Core0 [20MHz, 40Mhz] -rssicorrnorm_c0=-5,0 -# =================================== -# 5G-Core0 [20MHz(l), 40MHz(l), 80Mhz(l), 20MHz(ml), 40MHz(ml), 80Mhz(ml), 20MHz(mu), 40MHz(mu), 80Mhz(mu), 20MHz(h), 40MHz(h), 80Mhz(h)] -# 5170 to below 5500(ch36 to ch96) - l -# 5500 to below 5620(ch100 to ch120) - ml -# 5620 to below 5745(ch124 to ch144) - mu -# 5745 to below 5835(ch149 to ch165) - h -# =================================== -rssicorrnorm5g_c0=7,0,0,6,0,0,3,0,0,4,0,0 -# 6G-Core0 [20MHz(u5), 40MHz(u5), 80Mhz(u5), 20MHz(u6), 40MHz(u6), 80Mhz(u6), 20MHz(u7), 40MHz(u7), 80Mhz(u7), 20MHz(u8), 40MHz(u8), 80Mhz(u8)] -rssicorrnorm6g_c0=1,0,0,-4,0,0,-2,0,0,0,0,0 - -# These parameter are not required (seems obsolete), valid for fast AGC -#rssi_delta_5gl=-6 4 -8 -8 -6 4 -8 -8 -6 4 -8 -8 -3 6 -3 -4 -3 6 -3 -4 -3 6 -3 -4 -#rssi_delta_5gml=-1 3 -1 -3 -1 3 -1 -3 -1 3 -1 -3 -1 2 0 -2 -1 2 0 -2 -1 2 0 -2 -#rssi_delta_5gmu=0 3 -1 -2 0 3 -1 -2 0 3 -1 -2 0 2 0 -2 0 2 0 -2 0 2 0 -2 -#rssi_delta_5gh=2 4 2 -1 2 4 2 -1 2 4 2 -1 0 0 2 -2 0 0 2 -2 0 0 2 -2 -#rssi_delta_6gunii5=-6 4 -8 -8 -6 4 -8 -8 -6 4 -8 -8 -3 6 -3 -4 -3 6 -3 -4 -3 6 -3 -4 -#rssi_delta_6gunii6=-1 3 -1 -3 -1 3 -1 -3 -1 3 -1 -3 -1 2 0 -2 -1 2 0 -2 -1 2 0 -2 -#rssi_delta_6gunii7=0 3 -1 -2 0 3 -1 -2 0 3 -1 -2 0 2 0 -2 0 2 0 -2 0 2 0 -2 -#rssi_delta_6gunii8=2 4 2 -1 2 4 2 -1 2 4 2 -1 0 0 2 -2 0 0 2 -2 0 0 2 -2 -rssi_cal_rev=1 -rxgaincal_rssical=1 - -# Correction for low rssi region -low_pwr_rssi_thresh_qdBm_5g=-334 -low_pwr_rssi_bias_5g_c0=-2,0,0,-8,0,0,-6,0,0,-8,0,0 - -# Setting this to 255 to disable temp based compensation -gain_cal_temp=25 -rxgain_tempcoeff2g_sub=32,32,32,32,32,32,32,32,32,32 -rxgain_tempcoeff5gl=28 -rxgain_tempcoeff5gml=24 -rxgain_tempcoeff5gmu=24 -rxgain_tempcoeff5gh=24 -rxgain_tempcoeff2g_sub_elnaoff=32,32,32,32,32,32,32,32,32,32 -rxgain_tempcoeff5gl_elnaoff=28 -rxgain_tempcoeff5gml_elnaoff=22 -rxgain_tempcoeff5gmu_elnaoff=22 -rxgain_tempcoeff5gh_elnaoff=22 -rxgain_tempcoeff6g_unii5=24 -rxgain_tempcoeff6g_unii6=24 -rxgain_tempcoeff6g_unii7=28 -rxgain_tempcoeff6g_unii8=34 - -# Each nibble represent 2G channel from 1 to 14. LSB 3 bits specify group number (i.e. 0 to 4), MSB specify if ch used for calibration -rssi_cal_freq_grp_2g= 0x08,0x01,0x91,0x2a,0x23,0xb3,0xc4 -rssi_delta_2gb0=0,0,0,0 -rssi_delta_2gb1=0,0,0,0 -rssi_delta_2gb2=0,0,0,0 -rssi_delta_2gb3=0,0,0,0 -rssi_delta_2gb4=0,0,0,0 -# ==== RSSI related parametes end ============================================================== - -#Two range TSSI -tworangetssi2g=0 -tworangetssi5g=0 -# NOTE :================================================================================ -# To run TPC with Two Range TSSI ,set tworangetssi2g = 1 and lowpowerrange2g = 0 -# To run TPC with Single Range TSSI, set tworangetssi2g = 0 -# To run TPC please READ instructions near pa2ga0 and pa2ga1 as well -# To generate PA params for Low Range set tworangetssi2g = 0 and lowpowerrange2g to 1 -# To generate PA params for High Range set tworangetssi2g = 1 and lowpowerrange2g to 1 -# ====================================================================================== -#lowpowerrange2g=0 -#lowpowerrange5g=0 - -#Related to FW Download. Host may use this -nocrc=1 -#FIXME:4369 otpimagesize? Check with Rama -otpimagesize=502 - -xtalfreq=37400 - -txchain=1 -rxchain=1 - -cckdigfilttype=3 -cck_txgain_offsetval=0x18 - -#bit mask for slice capability bit 0:2G bit 1:5G -bandcap=2 - - -#FDSS Related -fdss_level_5g=9 -fdss_interp_en=0 -fdss_level_2g=4 - -#FIXME: fdss level for 6G made same as 5G for now -fdss_level_6g=9 - -#LPB related : FIXME Enable later -leg_preamble_boost=12,12,0 -lpb_comp=10 - -#PAPRR Related -paprdis=0 -paprrmcsgain2g=130,130,130,129,128,0,0,0,0,0,0,0 -paprrmcsgamma2g=550,550,550,650,700,-1,-1,-1,-1,-1,-1,-1 -paprrmcsgain5g20=130,130,130,129,128,0,0,0,0,0,0,0 -paprrmcsgamma5g20=500,500,550,650,700,-1,-1,-1,-1,-1,-1,-1 - -#PAPR params for 6G -#FIXME: papr params 6G made same as 5G for now -paprrmcsgain6g20=130,130,130,129,128,0,0,0,0,0,0,0 -paprrmcsgamma6g20=500,500,550,650,700,-1,-1,-1,-1,-1,-1,-1 - -#Tempsense Related -tempthresh=255 -tempoffset=255 -rawtempsense=0x1ff -phycal_tempdelta=15 -temps_period=15 -temps_hysteresis=15 - -#------------- TSSI Related ------------- -tssipos2g=1 -tssipos5g=1 - -AvVmid_c0=6,75,5,93,5,93,5,93,5,93,5,90,5,90,5,90,5,90 - -low_adc_rate_en=1 -#limit Tx gain index -txidxcap2g=10 -txidxcap5g=10 -txidxcap6g=10 - -# Single RANGE TPC/TSSI -#2G OFDM -#pa2ga0=0,8015,-676 -pa2ga0=-156,6167,-696 -#2G CCK -#pa2gccka0=0,8015,-676 -pa2gccka0=-110,7093,-749 -#5G channels:36 to 48,52 to 64,100 to 144,149 to 165 -#pa5ga0=-94,7015,-664,-88,7081,-659,-135,6774,-703,-110,7005,-685 -pa5ga0=-198,5370,-617,-211,5672,-695,-191,6112,-720,-170,5778,-646 -#PA Params 6G UNII-5,6,7,8 -#pa6ga0=-157,6659,-714,-156,6675,-721,-145,6830,-731,-162,6499,-716 -pa6ga0=-137,6057,-650,-147,6141,-680,-119,6556,-698,-136,6816,-749 - - -# Max power and offsets -maxp2ga0=86 -maxp5ga0=70,70,70,70 -#Max Power on 6G UNII-5/6 and UNII-7/8 -maxp6ga0=70,70 - -subband5gver=0x4 -paparambwver=3 -cckpwroffset0=0 - -# PD offsets for 2G,5G,6G -# 2G power offset per channel -powoffs2gtna0=0,0,0,0,0,0,0,0,0,0,0,0,0,0 -# 5G power offset per channel for band edge channel -powoffs5g20mtna0=0,0,0,0,0,0,0 -pdoffset20ma0=0x0000 -pdoffset6g20ma0=0x0000 -pdoffset6g20ma0_group1=0x0000 - -cckbw202gpo=0x2220 -cckbw20ul2gpo=0x2220 -mcsbw202gpo=0xaa886666 - -dot11agofdmhrbw202gpo=0x6666 -ofdmlrbw202gpo=0x0066 -mcsbw205glpo=0x66400000 -mcsbw205gmpo=0x66400000 -mcsbw205ghpo=0x66400000 - -# ppr offsets for UNII-5/6 of 6GHz band -mcsbw206glpo=0x66400000 - -# ppr offsets for UNII-7/8 of 6GHz band -mcsbw206gmpo=0x66400000 - -mcs1024qam2gpo=0xffcc -mcs1024qam5glpo=0xffffcc -mcs1024qam5gmpo=0xffffcc -mcs1024qam5ghpo=0xffffcc -mcs1024qam5gx1po=0xffffcc -mcs1024qam5gx2po=0xffffcc -mcs8poexp=0 -mcs9poexp=0 -mcs10poexp=0 -mcs11poexp=0 -# 1024QAM rates' offset for 6GHz UNII-5/6 -mcs1024qam6glpo=0xffffcc -# 1024QAM rates' offset for 6GHz UNII-7/8 -mcs1024qam6gmpo=0xffffcc - -#UL-OFDMA PPR's accros RU's -#currently programmed same PPR accross RU's -#across QAM's the PPR are same b/w SU and RU -#each RU PPR is grouped with 5 bits -ruppr2g20bpska0=0x10842 -ruppr2g20qpska0=0x10842 -ruppr2g20qam16a0=0x10842 -ruppr2g20qam64a0=0x294A5 -ruppr2g20qam256a0=0x42108 -ruppr2g20qam1024a0=0x5294A -ruppr5g20bpska0=0x0 -ruppr5g20qpska0=0x0 -ruppr5g20qam16a0=0x10842 -ruppr5g20qam64a0=0x10842 -ruppr5g20qam256a0=0x18c63 -ruppr5g20qam1024a0=0x294A5 - -# OLPC Related -disable_olpc=0 -olpc_thresh5g=60 -olpc_anchor5g=64 -disable_olpc_2g=0 -olpc_thresh2g=56 -olpc_anchor2g=60 -#FIXME: olpc params 6G made same as 5G for now -olpc_thresh6g=60 -olpc_anchor6g=64 - -#LTE Coex Related -ltecxmux=0 -ltecxpadnum=0x0504 -ltecxfnsel=0x44 -ltecxgcigpio=0x04 -#OOB params -#device_wake_opt=1 -#host_wake_opt=0 - -# SWCTRL Related -swctrlmap_5g=0x08080808,0x02020202,0x08080808,0x010008,0x00f -swctrlmapext_5g=0x00000000,0x00000000,0x00000000,0x000000,0x000 -fem_table_init_val=0x06060606,0x08080808 -fem_table_init_val_ext=0x00000000,0x00000000 - -swctrlmap_2g=0x06060606,0x08080808,0x06060606,0x010008,0x10f -swctrlmapext_2g=0x00000000,0x00000000,0x00000000,0x000000,0x000 - -clb2gslice0core0=0xd -clb5gslice0core0=0x2 -#For TDM coex use the following -btc_prisel_ant_mask=0x0 -clb_swctrl_smask_ant0=0x3ff -# 2 Ant hyb/par following comment above -#btc_prisel_ant_mask=0x3 -#clb_swctrl_smask_ant0=0x34f -muxenab=0x10 - -#BT Coex 1:TDM -btc_mode=1 - -# --- PAPD Cal related params ---- -# 0:NBPAPD 1:WBPAPD -txwbpapden=1 -# NB PAPD Cal params -# 0x5Gc02Gc0 -nb_eps_offset=0x01dd01e3 -nb_bbmult=0x5550 -nb_papdcalidx=0x050a -nb_txattn=0x0000 -nb_rxattn=0x0000 -papdgainctrl2g=0 -papdgainctrl5g=0 -pacalshift2g=5 -pacalshift5g=4 -eps_stopidx=63 -# two-core specific variables for each of UNII-5/6/7/8 bands -# u5c0,u6c0,u7c0,u8c0 -nb_txattn_6g=0,0,0,0 -nb_rxattn_6g=0,0,0,0 -nb_papdcalidx_6g=10,10,10,10 -nb_bbmult_6g=80,80,80,80 -nb_eps_offset_6g=475,475,475,475 -papdgainctrl6g=0 -pacalshift6g20=3,4,4,4 - -# WB papd cal params -# c02g,c05g20 -wb_txattn=0,1 -wb_rxattn=0,0 -wb_tia_gain_mode=2,2 -wb_eps_offset=474,462 -wb_papdcalidx=10,5 -wb_bbmult=64,90 -wb_calref_db=23,24 -wb_txbuf_offset=33,32 -wb_frac_del=255,255 -wb_g_frac_bits=10,10 - -# WB 6G cal params -# u5c0,u6c0,u7c0,u8c0 -wb_txattn_6g20=1,1,1,1 -wb_rxattn_6g20=0,0,0,0 -wb_tia_gain_mode_6g20=4,4,2,5 -wb_papdcalidx_6g20=10,10,5,30 -wb_bbmult_6g20=70,80,80,86 -wb_eps_offset_6g20=470,468,463,471 -wb_calref_db_6g20=24,24,24,28 - - -#2nd LUT parameters -wb_multipapd_en=0 -wb_PapdLutSel_idx_6g20=42,42,42,42 -wb_eps_index_offset_6g20=5,5,5,5 -wb_papdcalidx_6g20_lut1=10,10,10,10 -wb_bbmult_6g20_lut1=66,70,74,74 -wb_calref_db_6g20_lut1=26,26,26,26 - -# WBPAPD gain control params -wb_gainctrl_nvram_en=1 -wb_target_tssi_2g20=200 -wb_target_tssi_5g20=210,210,210,150 -wb_target_tssi_6g20=75,71,100,-45 -wb_fudge_factor_2g5g=1,0,-1,-1,-1 - -# 2g/5G 2nd PAPD LUT parameters applicable for -40degc -wb_eps_offset_lut1=22,10 -wb_calref_db_lut1=23,19 -wb_papdcalidx_lut1=10,10 -wb_bbmult_lut1=25,40 -wb_PapdLutSel_idx_2g5g=53,52 - -# energy detect threshold -ed_thresh2g=-65 -ed_thresh5g=-68 -ed_thresh6g=-78 -# energy detect threshold for EU -eu_edthresh2g=-65 -eu_edthresh5g=-68 -eu_edthresh6g=-78 - -btldopu=0 - -#rpcal coef for imptxbf -rpcal2g=0 -rpcal5gb0=238 -rpcal5gb1=228 -rpcal5gb2=222 -rpcal5gb3=229 - -#Enable LHL PS mode -lhl_ps_mode=3 - -#SR related params -#The min resource state during sleep -rmin=0x1 -#disable sr topoff -lpflags=0 -#disable fastlpo setting -fastlpo_pcie_dis=0 -fastlpo_dis=0 - -#PALDO settings 0=3.3 1=3.35 2=3.41 3=3.46 4=2.86, 5=2.97 6=3.08, 7=3.19 -#paldo3p3_voltage=0 - -#2G lowpwr settings 0=TOT 1=setting1 2=setting2 3=settingHE(lowpwr) -#ipa2glowpwr=3 - -#temperature throttling -# Currently tvpm is not part of H1 build, disable for initial BU -tvpm=1 -tvpm_txc_txdc=105,15 -tvpm_txc_txdc_lowlimit=1 -tvpm_txc_txdc_insert=0,0 -tvpm_monitor_period=3 -#temperature throttling, aggressive setting -tvpm_txc_txdc_burst=110,20,5 - -##Dynamic Desense Params for 2 ant hybrid coex -#btcdyn_flags=3 -#btcdyn_dflt_dsns_level=0 -#btcdyn_low_dsns_level=1 -#btcdyn_mid_dsns_level=2 -#btcdyn_high_dsns_level=4 -#btcdyn_default_btc_mode=5 -#btcdyn_dsns_rows=2 -#btcdyn_dsns_row1=5,-4,0,-50,-70 -#btcdyn_dsns_row0=5,12,0,-50,-65 - -ppr_hitemp_offset=70,10 -# idx 0: PPR temp thresh, default 150 -# idx 1: PPR temp thresh hysteresis, default 15 -cckbw202gpo_ht=0x6666 -# CCK high temp offset, 0.5dBm/step, rate(11,5.5,2,1Mbps) -ofdmbw202gpo_ht=0x66666666 -# 2G OFDM temp offset, 0.5dBm/step, rate(54,48,36,24,18,12,9,6Mbps) -mcsbw202gpo_ht=0x66666666 -# 2G BW20 VHT/HT temp offset, 0.5dBm/step, rate(C9,C8,M7,M6,M5,M4,M3,M2-0) -mcsbw202gpo_1024qam_ht=0x66 -# 2G BW20 HE/VHT temp offset, 0.5dBm/step, rate(C11,C10) -ofdmbw205gpo_ht=0x66666666 -# 5G OFDM temp offset, 0.5dBm/step, rate(54,48,36,24,18,12,9,6Mbps) -mcsbw205gpo_ht=0x66666666 -# 5G BW20 HE/VHT/HT temp offset, 0.5dBm/step, rate(C9,C8,M7,M6,M5,M4,M3,M2-0) -mcsbw205gpo_1024qam_ht=0x66 -# 5G BW20 HE/VHT temp offset, 0.5dBm/step, rate(C11,C10) -ofdmbw206gpo_ht=0x66666666 -# 6G OFDM temp offset, 0.5dBm/step, rate(54,48,36,24,18,12,9,6Mbps) -mcsbw206gpo_ht=0x66666666 -# 6G BW20 HE/VHT/HT temp offset, 0.5dBm/step, rate(C9,C8,M7,M6,M5,M4,M3,M2-0) -mcsbw206gpo_1024qam_ht=0x66 -# 6G BW20 HE/VHT temp offset, 0.5dBm/step, rate(C11,C10) - -# SWDIV related -swdiv_en=0 #To enable SW-DIV feature -swdiv_gpio=0 -swdiv_swctrl_en=2 -swdiv_swctrl_ant0=0 -swdiv_swctrl_ant1=1 -swdiv_antmap2g_main=1 -swdiv_antmap5g_main=1 - -swdiv_snrlim=290 #Only enable sw_div if the snr on present antenna is less than 290/8=36.25 -swdiv_thresh=2000 #No.of rxpkts threshold -swdiv_snrthresh=24 #Difference between antenna's snr is greater than 24/8=3dB, then shift the antennas -swdiv_timeon=10 -swdiv_timeoff=1 -swdiv_snr2g20=232 -swdiv_snr2g40=257 -swdiv_snr5g20=232 -swdiv_snr5g40=312 -swdiv_snr5g80=296 - -swdiv_ap_dead_check=0 #Enable sending of null frames at a periodicity of 1 sec to check whether the present antenna is dead -swdiv_ap_div=0 #Enabling ap_diversity