linux-firmware_%.bbappend: Add and package nvram settings for AP6212A

This WiFi chipset is on a Nanopi Neo Air variant. File is taken from
https://github.com/BPI-SINOVOIP/BPI-files/blob/master/others/brcm/
lib/firmware/ap6212/nvram.txt

Signed-off-by: Florin Sarbu <florin@resin.io>

layers/meta-resin-allwinner/recipes-kernel/linux-firmware/files/brcmfmac43430-sdio.txt

@@ -0,0 +1,54 @@
+#AP6212_NVRAM_V1.0_20140603
+# 2.4 GHz, 20 MHz BW mode
+
+# The following parameter values are just placeholders, need to be updated.
+manfid=0x2d0
+prodid=0x0726
+vendid=0x14e4
+devid=0x43e2
+boardtype=0x0726
+boardrev=0x1101
+boardnum=22
+macaddr=00:90:4c:c5:12:38
+sromrev=11
+boardflags=0x00404201
+xtalfreq=26000
+nocrc=1
+ag0=255
+aa2g=1
+ccode=ALL
+
+pa0itssit=0x20
+extpagain2g=0
+
+#PA parameters for 2.4GHz, measured at CHIP OUTPUT
+pa2ga0=-168,7161,-820
+AvVmid_c0=0x0,0xc8
+cckpwroffset0=5
+
+# PPR params
+maxp2ga0=90
+txpwrbckof=6
+cckbw202gpo=0x5555
+legofdmbw202gpo=0x77777777
+mcsbw202gpo=0xaaaaaaaa
+
+# OFDM IIR :
+ofdmdigfilttype=7
+# PAPD mode:
+papdmode=2
+
+il0macaddr=00:90:4c:c5:12:38
+wl0id=0x431b
+
+#OOB parameters
+hostwake=0x40
+hostrdy=0x41
+usbrdy=0x03
+usbrdydelay=100
+deadman_to=0xffffffff
+# muxenab: 0x1 for UART enable, 0x10 for Host awake
+muxenab=0x10
+# CLDO PWM voltage settings - 0x4 - 1.1 volt
+#cldo_pwm=0x4
+

layers/meta-resin-allwinner/recipes-kernel/linux-firmware/linux-firmware_%.bbappend

@@ -9,6 +9,7 @@ SRC_URI_append = " \
     file://brcmfmac43430a0-sdio.txt \
     file://config.txt \
     file://brcmfmac43362-sdio.txt \
+    file://brcmfmac43430-sdio.txt \
     "
 
 do_install_append() {
@@ -22,6 +23,11 @@ do_install_append() {
     cp ${WORKDIR}/brcmfmac43362-sdio.txt ${D}/lib/firmware/brcm/
 }
 
+do_install_append_nanopi-neo-air() {
+    mkdir -p ${D}/${nonarch_base_libdir}/firmware/brcm
+    install -m 0644 ${WORKDIR}/brcmfmac43430-sdio.txt ${D}${nonarch_base_libdir}/firmware/brcm
+}
+
 PACKAGES =+ "${PN}-ap6212 ${PN}-brcm43362"
 
 FILES_${PN}-ap6212 = " \
@@ -37,3 +43,7 @@ FILES_${PN}-brcm43362 = " \
   /lib/firmware/brcm/brcmfmac43362-sdio.bin \
   /lib/firmware/brcm/brcmfmac43362-sdio.txt \
 "
+
+FILES_${PN}-bcm43430_append_nanopi-neo-air = " \
+    ${nonarch_base_libdir}/firmware/brcm/brcmfmac43430-sdio.txt \
+"