Update Wifi firmware with A1 chip (new board revision)

Author: avafinger

update_wifi_bt.sh

@@ -0,0 +1,55 @@
+#!/bin/bash
+
+function pt_error()
+{
+    echo -e "\033[1;31mERROR: $*\033[0m"
+}
+
+function pt_warn()
+{
+    echo -e "\033[1;31mWARN: $*\033[0m"
+}
+
+function pt_info()
+{
+    echo -e "\033[1;32mINFO: $*\033[0m"
+}
+
+function pt_ok()
+{
+    echo -e "\033[1;33mOK: $*\033[0m"
+}
+
+if [ $UID -ne 0 ]
+    then
+    pt_error "Please run as root."
+    exit
+fi
+set -e
+pt_info "Updating Wifi, please wait..."
+dest="/lib/firmware/ap6212/"
+bt_fw="/lib/firmware/ap6212/fw_bcm43438a1.bin"
+if [ ! -f "$bt_fw" ]
+then
+  pt_warn "Downloading fw wifi file..."
+  wget -q -O ${bt_fw} https://github.com/BPI-SINOVOIP/BPI_WiFi_Firmware/raw/master/ap6212/fw_bcm43438a1.bin
+fi
+bt_hcd="/lib/firmware/ap6212/bcm43438a1.hcd"
+if [ ! -f "$bt_hcd" ]
+then
+  pt_warn "Donwloading hcd wifi file..."
+  wget -q -O ${bt_hcd} https://github.com/BPI-SINOVOIP/BPI_WiFi_Firmware/raw/master/ap6212/bcm43438a1.hcd
+fi
+
+pt_info "Updating Wifi services..."
+sed -i -e 's/bcm43438a0/bcm43438a1/g' /usr/local/bin/bpi-bt-patch
+sync
+sed -i -e 's/bcm43438a0/bcm43438a1/g' /usr/local/bin/bpi-bt-on
+sync
+if [ ! -f "$bt_hcd" ]
+then
+pt_error "Could not download files, you have to do this manually!"
+else
+pt_ok "Wifi is now updated for the A1 chip!"
+pt_ok "Now you should reboot, type: sudo reboot"
+fi