#!/bin/sh
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# $1 is chip
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CHIP_ID=""
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HIGH_LEVEL="3.3V" # get from chip trm
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LOW_LEVEL="1.8V" # get from chip trm
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TOOL_HEXDUMP="NO"
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VERSION="V1.0.1"
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program_name="$0"
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function help_msg()
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{
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echo "Please input chip."
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echo "$program_name <chip>"
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echo "chip: rv1126,rv1109,rk3308,rk3308b,rk3308bs"
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exit 0
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}
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function echo_msg()
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{
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echo -e "\e[1;31m $1 \e[0m"
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}
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function get_reg()
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{
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if [ -n "$1" ]; then
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_val=`io -4 -r $1`
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_val=`echo ${_val##*:}`
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_val=`echo 0x${_val}`
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echo "$_val"
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else
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echo "get register error."
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exit -1
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fi
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}
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function print_val()
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{
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tag="$2"
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if [ $(( $1 )) -eq 0 ];then
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echo_msg "$tag $HIGH_LEVEL"
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else
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echo_msg "$tag $LOW_LEVEL"
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fi
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}
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function list_iodomain_rv1126_rv1109()
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{
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iodomain_val=`get_reg 0xFE020140`
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pmuio1_vsel=$(( 0x1 << 9 ))
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pmuio0_vsel=$(( 0x1 << 8 ))
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vccio7_vsel=$(( 0x1 << 7 ))
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vccio6_vsel=$(( 0x1 << 6 ))
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vccio5_vsel=$(( 0x1 << 5 ))
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vccio4_vsel=$(( 0x1 << 4 ))
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vccio3_vsel=$(( 0x1 << 3 ))
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vccio2_vsel=$(( 0x1 << 2 ))
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vccio1_vsel=$(( 0x1 << 1 ))
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flash_vosel=$(( 0x1 << 0 ))
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print_val $(( $iodomain_val & $pmuio1_vsel )) "pmuio1_vsel:"
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print_val $(( $iodomain_val & $pmuio0_vsel )) "pmuio0_vsel:"
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print_val $(( $iodomain_val & $vccio7_vsel )) "vccio7_vsel:"
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print_val $(( $iodomain_val & $vccio6_vsel )) "vccio6_vsel:"
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print_val $(( $iodomain_val & $vccio5_vsel )) "vccio5_vsel:"
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print_val $(( $iodomain_val & $vccio4_vsel )) "vccio4_vsel:"
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print_val $(( $iodomain_val & $vccio3_vsel )) "vccio3_vsel:"
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print_val $(( $iodomain_val & $vccio2_vsel )) "vccio2_vsel:"
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if [ $(( $iodomain_val & $flash_vosel )) -eq 0 ];then
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# read iomux
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gpio0b3_iomux_val=`get_reg 0xFE020008`
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gpio0b3_iomux_val_off=$(( 0x1 << 12 ))
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if [ $(( $gpio0b3_iomux_val & $gpio0b3_iomux_val_off )) -eq 0 ];then
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# read gpio data direction
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gpio0b3_data_direction_val=`get_reg 0xFF460008`
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gpio0b3_data_direction_val_off=$(( 0x1 << 11 ))
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if [ $(( $gpio0b3_data_direction_val & $gpio0b3_data_direction_val_off )) -eq 0 ];then
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# read gpio data register
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gpio0b3_data_reg_val=`get_reg 0xFF460070`
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gpio0b3_data_reg_val_off=$(( 0x1 << 11 ))
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print_val $(( $gpio0b3_data_reg_val & $gpio0b3_data_reg_val_off )) "vccio1_vsel:"
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else
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echo "Check vccio1_vsel error!!!"
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fi
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else
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echo "Check vccio1_vsel error!!!"
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fi
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fi
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if [ $(( $iodomain_val & $flash_vosel )) -eq 1 ];then
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print_val $(( $iodomain_val & $vccio1_vsel )) "vccio1_vsel:"
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fi
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}
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function list_iodomain_rk3308_rk3308b_rk3308bs()
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{
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iodomain_val=`get_reg 0xFF000300`
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flash_vosel=$(( 0x1 << 8 ))
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vccio5_vsel=$(( 0x1 << 5 ))
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vccio4_vsel=$(( 0x1 << 4 ))
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vccio3_vsel=$(( 0x1 << 3 ))
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vccio2_vsel=$(( 0x1 << 2 ))
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vccio1_vsel=$(( 0x1 << 1 ))
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vccio0_vsel=$(( 0x1 << 0 ))
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if [ $(( $iodomain_val & $flash_vosel )) -eq $(( 0x1 << 8 )) ];then
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print_val $(( $iodomain_val & $vccio5_vsel )) "vccio5_vsel:"
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print_val $(( $iodomain_val & $vccio4_vsel )) "vccio4_vsel:"
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print_val $(( $iodomain_val & $vccio3_vsel )) "vccio3_vsel:"
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print_val $(( $iodomain_val & $vccio2_vsel )) "vccio2_vsel:"
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print_val $(( $iodomain_val & $vccio1_vsel )) "vccio1_vsel:"
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print_val $(( $iodomain_val & $vccio0_vsel )) "vccio0_vsel:"
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fi
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if [ $(( $iodomain_val & $flash_vosel )) -eq 0 ];then
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# read iomux
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gpio0a4_iomux_val=`get_reg 0xFF000000`
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gpio0a4_iomux_val_off=$(( 0x1 << 8 ))
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if [ $(( $gpio0a4_iomux_val & $gpio0a4_iomux_val_off )) -eq 0 ];then
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# read gpio data direction
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gpio0a4_data_direction_val=`get_reg 0xFF220004`
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gpio0a4_data_direction_val_off=$(( 0x1 << 4 ))
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if [ $(( $gpio0a4_data_direction_val & $gpio0b3_data_direction_val_off )) -eq 0 ];then
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# read gpio data register
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gpio0a4_data_reg_val=`get_reg 0xFF220050`
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gpio0a4_data_reg_val_off=$(( 0x1 << 4 ))
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print_val $(( $iodomain_val & $vccio5_vsel )) "vccio5_vsel:"
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print_val $(( $iodomain_val & $vccio4_vsel )) "vccio4_vsel:"
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print_val $(( $gpio0a4_data_reg_val & $gpio0a4_data_reg_val_off )) "vccio3_vsel:"
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print_val $(( $iodomain_val & $vccio2_vsel )) "vccio2_vsel:"
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print_val $(( $iodomain_val & $vccio1_vsel )) "vccio1_vsel:"
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print_val $(( $iodomain_val & $vccio0_vsel )) "vccio0_vsel:"
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else
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echo "Check vccio1_vsel error!!!"
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fi
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else
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echo "Check vccio1_vsel error!!!"
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fi
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fi
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}
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function list_iodomain_rk3326_rk3326s()
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{
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iodomain0_val=`get_reg 0xFF140180`
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iodomain1_val=`get_reg 0xFF010100`
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pmuio2_vsel=$(( 0x1 << 15 ))
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pmuio1_vsel=$(( 0x1 << 14 ))
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vccio5_vsel=$(( 0x1 << 6 ))
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vccio4_vsel=$(( 0x1 << 5 ))
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vccio3_vsel=$(( 0x1 << 4 ))
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vccio2_vsel=$(( 0x1 << 3 ))
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vccio1_vsel=$(( 0x1 << 2 ))
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print_val $(( $iodomain1_val & $pmuio2_vsel )) "pmuio2_vsel:"
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print_val $(( $iodomain1_val & $pmuio1_vsel )) "pmuio1_vsel:"
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print_val $(( $iodomain0_val & $vccio5_vsel )) "vccio5_vsel:"
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print_val $(( $iodomain0_val & $vccio4_vsel )) "vccio4_vsel:"
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print_val $(( $iodomain0_val & $vccio3_vsel )) "vccio3_vsel:"
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print_val $(( $iodomain0_val & $vccio2_vsel )) "vccio2_vsel:"
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print_val $(( $iodomain0_val & $vccio1_vsel )) "vccio1_vsel:"
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}
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function list_iodomain_rk3566_rk3568()
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{
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iodomain0_val=`get_reg 0xFDC20140`
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iodomain1_val=`get_reg 0xFDC20144`
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iodomain2_val=`get_reg 0xFDC20148`
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pmuio2_vsel=$(( 0x1 << 1 ))
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vccio7_vsel=$(( 0x1 << 7 ))
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vccio6_vsel=$(( 0x1 << 6 ))
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vccio5_vsel=$(( 0x1 << 5 ))
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vccio4_vsel=$(( 0x1 << 4 ))
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vccio3_vsel=$(( 0x1 << 3 ))
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vccio2_vsel=$(( 0x1 << 2 ))
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vccio1_vsel=$(( 0x1 << 1 ))
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print_val $(( $iodomain2_val & $pmuio2_vsel )) "pmuio2_vsel:"
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print_val $(( $iodomain0_val & $vccio7_vsel )) "vccio7_vsel:"
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print_val $(( $iodomain0_val & $vccio6_vsel )) "vccio6_vsel:"
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print_val $(( $iodomain0_val & $vccio5_vsel )) "vccio5_vsel:"
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print_val $(( $iodomain0_val & $vccio4_vsel )) "vccio4_vsel:"
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print_val $(( $iodomain0_val & $vccio3_vsel )) "vccio3_vsel:"
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print_val $(( $iodomain0_val & $vccio2_vsel )) "vccio2_vsel:"
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print_val $(( $iodomain0_val & $vccio1_vsel )) "vccio1_vsel:"
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}
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function chk_rv1126_rv1109()
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{
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nvem_path="/sys/bus/nvmem/devices/rockchip-otp0/nvmem"
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iff=`hexdump -C $nvem_path | grep -Ew "00000000 52 56 11 26|00000000 52 56 11 09"`
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if [ -n "$iff" ]; then
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CHIP_ID=rv1126_rv1109
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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return 1
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}
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function chk_rk3308_rk3308b_rk3308bs()
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{
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nvem_path="/sys/bus/nvmem/devices/rockchip-otp0/nvmem"
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iff=`hexdump -C $nvem_path | grep -Ew "00000000 52 4b 33 08"`
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if [ -n "$iff" ]; then
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CHIP_ID=rk3308
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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return 1
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}
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function chk_rk3326_rk3326s()
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{
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nvem_path="/sys/bus/nvmem/devices/rockchip-otp0/nvmem"
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iff=`hexdump -C $nvem_path | grep -Ew "00000000 52 4b 33 26"`
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if [ -n "$iff" ]; then
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CHIP_ID=rk3326
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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return 1
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}
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function chk_rk3566_rk3568()
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{
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nvem_path="/sys/bus/nvmem/devices/rockchip-otp0/nvmem"
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iff=`hexdump -C $nvem_path | grep -Ew "00000000 52 4b 35 68|00000000 52 4b 35 66"`
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if [ -n "$iff" ]; then
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CHIP_ID=rk356x
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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return 1
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}
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function get_chip_id()
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{
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# if error, exit -1
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if [ "$TOOL_HEXDUMP" = "YES" ];then
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# if check otp success, just return CHIP_ID and ignore $1
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chk_rv1126_rv1109
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if [ $? -eq 0 ];then
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return 0
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fi
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chk_rk3308_rk3308b_rk3308bs
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if [ $? -eq 0 ];then
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return 0
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fi
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chk_rk3326_rk3326s
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if [ $? -eq 0 ];then
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return 0
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fi
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chk_rk3566_rk3568
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if [ $? -eq 0 ];then
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return 0
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fi
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fi
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# if check otp failed, check CHIP_ID with $1
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case "$1" in
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rv1126|rv1109|RV1126|RV1109)
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chip_id=`io -4 -r 0XFE000110 | grep -w 00001109`
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if [ $? -eq 0 -a -n "$chip_id" ]; then
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CHIP_ID=rv1126_rv1109
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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;;
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rk3308bs|RK3308BS)
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chip_id=`io -4 -r 0XFF000800 | grep -w 0003308c`
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if [ $? -eq 0 -a -n "$chip_id" ]; then
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CHIP_ID=$1
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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;;
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rk3308b|RK3308B)
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chip_id=`io -4 -r 0XFF000800 | grep -w 00003308`
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if [ $? -eq 0 -a -n "$chip_id" ]; then
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CHIP_ID=$1
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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;;
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rk3308|RK3308)
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chip_id=`io -4 -r 0XFF000800 | grep -w 00000cea`
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if [ $? -eq 0 -a -n "$chip_id" ]; then
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CHIP_ID=$1
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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;;
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rk3326|RK3326)
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chip_id=`io -4 -r 0XFF140800 | grep -w 00003326`
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if [ $? -eq 0 -a -n "$chip_id" ]; then
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CHIP_ID=$1
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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;;
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rk3326s|RK3326S)
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chip_id=`io -4 -r 0XFF140800 | grep -w 00003326`
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if [ $? -eq 0 -a -n "$chip_id" ]; then
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CHIP_ID=$1
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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;;
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rk3566|rk3568|RK3566|RK3568)
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chip_id=`io -4 -r 0XFDC60800 | grep -w 00003566`
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if [ $? -eq 0 -a -n "$chip_id" ]; then
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CHIP_ID=$1
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HIGH_LEVEL="3.3V"
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LOW_LEVEL="1.8V"
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return 0
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fi
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;;
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*)
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help_msg
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;;
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esac
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echo "Not found CHIP_ID...exit!!!"
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exit 0
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}
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# input parameter
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# CHIP_ID --> rv1126,rk3308,rk3308b,rk3308bs,rk3566,rk3568
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# HIGH_LEVEL --> "3.3V"
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# LOW_LEVEL --> "1.8V"
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function get_iodomain_val()
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{
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# if error, exit -1
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echo_msg "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
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echo_msg "XXXXXXXXXX PLEASE CHECK IO-DOMAIN !!!!!!!!!!!!!!!"
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echo_msg "XXXXXXXXXX 请务必检查IO电源域配置 !!!!!!!!!!!!!!!"
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echo_msg "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
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echo_msg "Get IO DOMAIN VALUE:"
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case "$CHIP_ID" in
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rv1126|rv1109|RV1126|RV1109|rv1126_rv1109|RV1126_RV1109)
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list_iodomain_rv1126_rv1109
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;;
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rk3308bs|rk3308b|rk3308|RK3308BS|RK3308B|RK3308)
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list_iodomain_rk3308_rk3308b_rk3308bs
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;;
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rk3326|rk3326s|RK3326|RK3326)
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list_iodomain_rk3326_rk3326s
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;;
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rk3566|rk3568|rk356x|RK3566|RK3568|RK356X)
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echo_msg "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
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echo_msg "注意事项：PMUIO1/PMUIO2 固定不可配"
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echo_msg "VCCIO2电平由硬件FLASH_VOL_SEL决定:"
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echo_msg "当VCCIo2供电是1.8V,则FLASH_VOL_SEL管脚必须保持为高电平;"
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echo_msg "当VCCIO2供电是3.3V,则FLASH_VOL_SEL管脚必须保持为低电平;"
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echo_msg "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
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list_iodomain_rk3566_rk3568
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;;
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*)
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help_msg
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;;
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esac
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echo_msg "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
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exit 0
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}
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function chk_env()
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{
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echo_msg "$0 version: $VERSION"
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# if error, exit -1
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which io &>/dev/null
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if [ $? -ne 0 ]; then
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echo_msg "install io command first!!!"
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exit -1
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fi
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which hexdump &>/dev/null
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if [ $? -eq 0 ]; then
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TOOL_HEXDUMP="YES"
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fi
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}
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if [ "$1" = "-h" -o "$1" = "--help" ]; then
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help_msg
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fi
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chk_env
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get_chip_id $1
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echo_msg "Get CHIP ID: $CHIP_ID"
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get_iodomain_val
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