40 lines
930 B
Bash
40 lines
930 B
Bash
PART_NAME=firmware
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REQUIRE_IMAGE_METADATA=1
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RAMFS_COPY_BIN='fw_printenv fw_setenv'
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RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
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# The TP-Link bootloader gets its flash layout from "bootargs".
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# Use this to our advantage, and:
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# 1. Disable the second rootfs (usrimg2)
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# 2. Extend the first rootfs (usrimg1) to include more space
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# 3. Increase the baudrate to the expected 115200
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tplink_sg2xxx_fix_mtdparts() {
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local args
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args="bootargs mtdparts=spi_flash:896K(boot),128K(env),6144K(sys)"
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args="$args,20480K(usrimg1@main),0K(usrimg2)"
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args="$args,4096K(usrappfs),1024K(para)\n"
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args="$args baudrate 115200"
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echo -e "$args" | fw_setenv --script -
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}
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platform_check_image() {
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return 0
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}
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platform_do_upgrade() {
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local board=$(board_name)
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case "$board" in
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tplink,sg2008p-v1|\
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tplink,sg2210p-v3)
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tplink_sg2xxx_fix_mtdparts
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default_do_upgrade "$1"
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;;
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*)
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default_do_upgrade "$1"
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;;
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esac
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}
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