1*4882a593Smuzhiyun#!/bin/bash 2*4882a593Smuzhiyun 3*4882a593Smuzhiyunkillall brcm_patchram_plus1 4*4882a593Smuzhiyun 5*4882a593Smuzhiyunecho 0 > /sys/class/rfkill/rfkill0/state 6*4882a593Smuzhiyunecho 0 > /proc/bluetooth/sleep/btwrite 7*4882a593Smuzhiyunsleep 2 8*4882a593Smuzhiyunecho 1 > /sys/class/rfkill/rfkill0/state 9*4882a593Smuzhiyunecho 1 > /proc/bluetooth/sleep/btwrite 10*4882a593Smuzhiyunsleep 2 11*4882a593Smuzhiyun 12*4882a593SmuzhiyunCOMPATIBLE=$(cat /proc/device-tree/compatible) 13*4882a593Smuzhiyun 14*4882a593Smuzhiyunif [[ $(expr $COMPATIBLE : ".*rk3588") -ne 0 ]]; then 15*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS8 & 16*4882a593Smuzhiyunhciconfig hci0 up 17*4882a593Smuzhiyunsleep 1 18*4882a593Smuzhiyunelif [[ $(expr $COMPATIBLE : ".*rk3568") -ne 0 ]]; then 19*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS8 & 20*4882a593Smuzhiyunhciconfig hci0 up 21*4882a593Smuzhiyunsleep 1 22*4882a593Smuzhiyunelif [[ $(expr $COMPATIBLE : ".*rk3566") -ne 0 ]]; then 23*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 & 24*4882a593Smuzhiyunhciconfig hci0 up 25*4882a593Smuzhiyunsleep 1 26*4882a593Smuzhiyunelif [[ $(expr $COMPATIBLE : ".*rk3562") -ne 0 ]]; then 27*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS1 & 28*4882a593Smuzhiyunhciconfig hci0 up 29*4882a593Smuzhiyunsleep 1 30*4882a593Smuzhiyunelif [[ $(expr $COMPATIBLE : ".*rk3399") -ne 0 ]]; then 31*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 & 32*4882a593Smuzhiyunhciconfig hci0 up 33*4882a593Smuzhiyunsleep 1 34*4882a593Smuzhiyunelif [[ $(expr $COMPATIBLE : ".*rk3288") -ne 0 ]]; then 35*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 & 36*4882a593Smuzhiyunhciconfig hci0 up 37*4882a593Smuzhiyunsleep 1 38*4882a593Smuzhiyunelif [[ $(expr $COMPATIBLE : ".*rk3326") -ne 0 ]]; then 39*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS1 & 40*4882a593Smuzhiyunhciconfig hci0 up 41*4882a593Smuzhiyunsleep 1 42*4882a593Smuzhiyunelif [[ $(expr $COMPATIBLE : ".*px30") -ne 0 ]]; then 43*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS1 & 44*4882a593Smuzhiyunhciconfig hci0 up 45*4882a593Smuzhiyunsleep 1 46*4882a593Smuzhiyunelse 47*4882a593Smuzhiyunbrcm_patchram_plus1 --bd_addr_rand --enable_hci --no2bytes --use_baudrate_for_download --tosleep 200000 --baudrate 1500000 --patchram /system/etc/firmware/ /dev/ttyS0 & 48*4882a593Smuzhiyunhciconfig hci0 up 49*4882a593Smuzhiyunsleep 1 50*4882a593Smuzhiyunfi 51