#!/bin/bash

killall brcm_patchram_plus1

echo 0 > /sys/class/rfkill/rfkill0/state
echo 0 > /proc/bluetooth/sleep/btwrite
sleep 2
echo 1 > /sys/class/rfkill/rfkill0/state
echo 1 > /proc/bluetooth/sleep/btwrite
sleep 2

COMPATIBLE=$(cat /proc/device-tree/compatible)

if [[ $(expr $COMPATIBLE : ".*rk3588") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS8 &
hciconfig hci0 up
sleep 1
elif [[ $(expr $COMPATIBLE : ".*rk3568") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS8 &
hciconfig hci0 up
sleep 1
elif [[ $(expr $COMPATIBLE : ".*rk3566") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 &
hciconfig hci0 up
sleep 1
elif [[ $(expr $COMPATIBLE : ".*rk3562") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS1 &
hciconfig hci0 up
sleep 1
elif [[ $(expr $COMPATIBLE : ".*rk3399") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 &
hciconfig hci0 up
sleep 1
elif [[ $(expr $COMPATIBLE : ".*rk3288") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 &
hciconfig hci0 up
sleep 1
elif [[ $(expr $COMPATIBLE : ".*rk3326") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS1 &
hciconfig hci0 up
sleep 1
elif [[ $(expr $COMPATIBLE : ".*px30") -ne 0 ]]; then
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS1 &
hciconfig hci0 up
sleep 1
else
brcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download  --tosleep  200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 &
hciconfig hci0 up
sleep 1
fi