alarm/firmware-brcm43xx add firmware support

alarm/firmware-brcm43xx/PKGBUILD

@@ -0,0 +1,55 @@
+# Maintainer: Dave H <pepedog at archlinuxarm dot org>
+
+buildarch=4
+
+pkgname=firmware-brcm43xx
+pkgdesc="bluetooth firmware and firware loading utility for the bcm43xx bluetooth"
+pkgver=1.0
+pkgrel=1
+arch=('armv7h')
+url="https://github.com/OpenBricks/openbricks/tree/master/packages/brcm-patchram-plus"
+license=('apache' 'custom')
+makedepends=('')
+depends=('bluez-utils')
+backup=('etc/conf.d/bcm43xx')
+source=('https://raw.githubusercontent.com/OpenBricks/openbricks/master/packages/firmware-wifi-brcm80211/config/bcm4329_nvram.txt'
+        'https://raw.githubusercontent.com/OpenBricks/openbricks/master/packages/firmware-wifi-brcm80211/config/bcm4330_nvram.txt'
+        'https://raw.githubusercontent.com/OpenBricks/openbricks/master/packages/firmware-wifi-brcm80211/config/bcm4330_nvram.txt'
+        'https://github.com/OpenBricks/openbricks/raw/master/packages/brcm-patchram-plus/sources/bcm4329.hcd'
+        'https://github.com/OpenBricks/openbricks/raw/master/packages/brcm-patchram-plus/sources/bcm4330.hcd'
+        'https://raw.githubusercontent.com/OpenBricks/openbricks/master/packages/brcm-patchram-plus/sources/brcm_patchram_plus.c'
+        'start-brcm-patchram-plus'
+        'brcm43xx.service'
+        'bcm43xx')
+md5sums=('bf01292eec17815baa68a83d3d7722ad'
+         '31a9a011ce24707ed3c1024616c9005e'
+         '31a9a011ce24707ed3c1024616c9005e'
+         'ff27325602dc223203adfdd23a89844b'
+         '8e32f9168aaa540467589c153129c57a'
+         '627e9612337e5ef6027a87a79c491446'
+         'c2d65a43d3c1c5eb7e2d168440867db4'
+         '7e4dcf16c3def9b5a159627b25b21e1e'
+         '587fa5f25768380605287057924238e6')
+
+build() {
+  cd "${srcdir}/"
+  gcc brcm_patchram_plus.c -o brcm_patchram_plus
+}
+
+
+package() {
+  cd "${srcdir}/"
+  mkdir -p ${pkgdir}/usr/lib/firmware/brcm
+  mkdir -p ${pkgdir}/usr/usr/bin
+  mkdir -p ${pkgdir}/etc/conf.d
+  mkdir -p ${pkgdir}/usr/lib/systemd/scripts
+  install -D -m0644 bcm4329_nvram.txt "${pkgdir}/usr/lib/firmware/brcm/brcmfmac4329-sdio.txt"
+  install -D -m0644 bcm4330_nvram.txt "${pkgdir}/usr/lib/firmware/brcm/brcmfmac4330-sdio.txt"
+  install -D -m0644 bcm4329.hcd "${pkgdir}/usr/lib/firmware/brcm/bcm4329.hcd"
+  install -D -m0644 bcm4330.hcd "${pkgdir}/usr/lib/firmware/brcm/bcm4330.hcd"
+  install -D -m0755 brcm_patchram_plus "${pkgdir}/usr/bin/brcm_patchram_plus" 
+  install -D -m0644 bcm43xx "${pkgdir}/etc/conf.d/bcm43xx"
+  install -D -m0644 brcm43xx.service "${pkgdir}/usr/lib/systemd/system/brcm43xx.service"
+  install -D -m0755 start-brcm-patchram-plus "${pkgdir}/usr/lib/systemd/scripts/start-brcm-patchram-plus"
+}
+

alarm/firmware-brcm43xx/bcm43xx

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+MAC_ADDR=43:29:B1:55:01:01

alarm/firmware-brcm43xx/brcm43xx.service

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+[Unit]
+Description=Load Broadcom bluetooth firmware
+Before=bluetooth.service
+
+[Service]
+EnvironmentFile=/etc/conf.d/bcm43xx
+Type=oneshot
+ExecStart=/usr/lib/systemd/scripts/start-brcm-patchram-plus
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target

alarm/firmware-brcm43xx/start-brcm-patchram-plus

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+#!/bin/sh
+
+MAC_OPTIONS=""
+if [ -z "$MAC_ADDR" ]; then
+	echo "MAC_ADDR in /etc/conf.d/bcm4329 not set, will use MAC set by device (expect this to be buggy)"
+else
+	MAC_OPTIONS="--bd_addr $MAC_ADDR"
+fi
+
+
+a=`cat /sys/class/mmc_host/mmc0/mmc0\:0001/mmc0\:0001\:1/device`
+
+HCD=""
+EXTRA=""
+
+if [ "$a" = "0x4329" ] ; then
+  HCD="bcm4329.hcd"
+fi
+ 
+if [ "$a" = "0x4330" ] ; then
+  HCD="bcm4330.hcd"
+  EXTRA="--no2bytes --enable_lpm --tosleep=50000 "
+fi
+
+if [ -n "$HCD" ] ; then
+  echo "Found chip version $a."
+  /usr/bin/brcm_patchram_plus -d --patchram /usr/lib/firmware/brcm/$HCD --baudrate 3000000 --use_baudrate_for_download /dev/ttymxc3 --enable_hci $EXTRA $MAC_OPTIONS &
+else
+  echo " No device Found."
+  exit 1
+fi
+
+for i in 1 2 3 4 5 ; do
+  b=`hciconfig | grep UART | cut -d: -f1`
+  if [ -n "$b" ] ; then
+    hciconfig $b up 
+    break
+  else 
+    sleep $i
+  fi
+done
+
+
+exit 0
+