brcm: Add BCM43430 NVRAM for the Raspberry Pi 3 Model B

Add a NVRAM file for the BCM43430 Wifi/BT module as used on the
Raspberry Pi 3 Module B.
Signed-off-by: Matthias Brugger <mbrugger@suse.com>

WHENCE

@@ -2422,6 +2422,7 @@ File: "brcm/brcmfmac43430a0-sdio.ONDA-V80 PLUS.txt"
 File: "brcm/brcmfmac43430-sdio.AP6212.txt"
 File: "brcm/brcmfmac43430-sdio.Hampoo-D2D3_Vi8A1.txt"
 File: "brcm/brcmfmac43430-sdio.MUR1DX.txt"
+File: "brcm/brcmfmac43430-sdio.raspberrypi-rpi.txt"
 File: "brcm/brcmfmac43455-sdio.raspberrypi-rpi.txt"
 File: "brcm/brcmfmac4356-pcie.gpd-win-pocket.txt"
 

brcm/brcmfmac43430-sdio.raspberrypi-rpi.txt

+# SPDX-License-Identifier: GPL-2.0+
+# (C) Copyright 2018 Raspberry Pi (Trading) Ltd.
+# NVRAM config file for the BCM43430 WiFi/BT chip as found on the
+# Raspberry Pi 3 Model B
+aa2g=1
+ag0=255
+AvVmid_c0=0x0,0xc8
+boardflags=0x00404201
+boardflags3=0x08000000
+boardnum=22
+boardrev=0x1202
+boardtype=0x0726
+btc_mode=1
+btc_params1=0x7530
+btc_params8=0x4e20
+cckbw202gpo=0
+cckpwroffset0=5
+ccode=ALL
+# cldo_pwm is not set
+deadman_to=0xffffffff
+devid=0x43e2
+extpagain2g=0
+il0macaddr=00:90:4c:c5:12:38
+legofdmbw202gpo=0x66111111
+macaddr=00:90:4c:c5:12:38
+manfid=0x2d0
+maxp2ga0=84
+mcsbw202gpo=0x77711111
+muxenab=0x1
+nocrc=1
+ofdmdigfilttype=18
+ofdmdigfilttypebe=18
+pa0itssit=0x20
+pa2ga0=-168,7161,-820
+pacalidx2g=32
+papdendidx=61
+papdepsoffset=-36
+papdmode=1
+papdvalidtest=1
+prodid=0x0726
+propbw202gpo=0xdd
+spurconfig=0x3 
+sromrev=11
+txpwrbckof=6
+vendid=0x14e4
+wl0id=0x431b
+xtalfreq=37400