brcm: Add nvram for the Predia Basic tablet

Add a NVRAM file for the brcmfmac43340 wifi/bit chip found on the
predia-basic tablet. This is based on copy of the existing
brcm/brcmfmac43340-sdio.meegopad-t08.txt NVRAM file with some the
calibration values adjusted for the Predia Basic tablet.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Josh Boyer <jwboyer@kernel.org>

WHENCE

@@ -2747,6 +2747,7 @@ Licence: Redistributable. See LICENCE.cypress for details.
 File: "brcm/brcmfmac4330-sdio.Prowise-PT301.txt"
 File: "brcm/brcmfmac43340-sdio.meegopad-t08.txt"
 File: "brcm/brcmfmac43340-sdio.pov-tab-p1006w-data.txt"
+File: "brcm/brcmfmac43340-sdio.predia-basic.txt"
 File: "brcm/brcmfmac43362-sdio.cubietech,cubietruck.txt"
 Link: brcm/brcmfmac43362-sdio.lemaker,bananapro.txt -> brcmfmac43362-sdio.cubietech,cubietruck.txt
 File: "brcm/brcmfmac43430a0-sdio.jumper-ezpad-mini3.txt"

brcm/brcmfmac43340-sdio.predia-basic.txt

+# SPDX-License-Identifier: GPL-2.0+
+# (C) Copyright 2018 Linaro Ltd
+# NVRAM config file for the Ampak AP6234 43340 WiFi/BT module found on the
+# Predia Basic tablet
+aa2g=1
+ag0=255
+boardflags=0x0090201
+boardnum=22
+boardrev=0x1203
+boardtype=0x0653
+btc_flags=71
+btc_params22=8000
+btc_params83=9000
+btc_params84=4500
+btc_params8=15000
+cck2gpo=0x2222 
+cckPwrOffset=3
+cckpapden=0
+ccode=X2
+dacrate2xen=1
+devid=0x4386
+dlocalidx5g=70
+dlorange_lowlimit=5
+gain=32
+gain_settle_dly_2g=4
+gain_settle_dly_5g=4
+iqcalidx5g=50
+iqlocalidx5g=40
+loflag=0
+lpbckmode5g=1 
+macaddr=00:90:4c:c5:12:38
+manfid=0x2d0
+maxp2ga0=76
+maxp5ga0=68
+maxp5gha0=68
+maxp5gla0=68
+mcs2gpo0=0x5555
+mcs2gpo1=0x5555
+mcs5ghpo0=0x7777
+mcs5ghpo1=0x7777
+mcs5glpo0=0x7777
+mcs5glpo1=0x7777
+mcs5gpo0=0x8888
+mcs5gpo1=0x8888
+nocrc=1
+noise_cal_high_gain_2g=73
+noise_cal_high_gain_5g=73
+noise_cal_nf_substract_val_2g=346
+noise_cal_nf_substract_val_5g=346
+noise_cal_po_2g=-1
+noise_cal_po_40_2g=-1
+noise_cal_po_40_5g=-1
+noise_cal_po_5g=-1
+ofdm2gpo=0x333333333
+ofdm5ghpo=0x66666666
+ofdm5glpo=0x66666666
+ofdm5gpo=0x66666666
+pa0b0=6957 default
+pa0b1=-808
+pa0b2=-178
+pa0itssit=0x20
+pa1b0=5372 
+pa1b1=-671
+pa1b2=-212
+pa1hib0=5620
+pa1hib1=-663
+pa1hib2=-179
+pa1lob0=5859
+pa1lob1=-693
+pa1lob2=-178
+papden2g=1
+papden5g=1
+prodid=0x0653
+rssisav2g=0x1
+rssisav5g=0x3
+rssismc2g=0x8
+rssismc5g=0x7
+rssismf2g=0xf
+rssismf5g=0xf
+rxpo5g=0
+sd_gpdc=0
+sd_gpout=4
+sd_gpval=1
+sromrev=3
+swctrlmap_2g=0x00080008,0x00100010,0x00080008,0x011010,0x11f
+swctrlmap_5g=0x00040004,0x00020002,0x00040004,0x011010,0x2fe
+triso2g=8
+triso5g=8
+tssifloor2g=69
+tssifloor5gh=74
+tssifloor5gl=77
+tssifloor5gm=77
+txalpfbyp=1
+txalpfpu=1
+txiqlopapu2g=0
+txiqlopapu5g=0
+vendid=0x14e4
+xtalfreq=37400