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-rw-r--r--target/linux/realtek/base-files/etc/board.d/02_network4
-rw-r--r--target/linux/realtek/base-files/lib/upgrade/platform.sh19
2 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/realtek/base-files/etc/board.d/02_network b/target/linux/realtek/base-files/etc/board.d/02_network
index 87d772cf84..d797960faf 100644
--- a/target/linux/realtek/base-files/etc/board.d/02_network
+++ b/target/linux/realtek/base-files/etc/board.d/02_network
@@ -39,6 +39,10 @@ hpe,1920-24g)
lan_mac_start=$(macaddr_add $lan_mac 2)
lan_mac_end=$(macaddr_add $lan_mac $((mac_count2-mac_count1)))
;;
+tplink,sg2008p-v1)
+ label_mac=$(mtd_get_mac_binary para 0xfdff4)
+ lan_mac="$label_mac"
+ ;;
*)
lan_mac=$(mtd_get_mac_ascii u-boot-env2 mac_start)
lan_mac_end=$(mtd_get_mac_ascii u-boot-env2 mac_end)
diff --git a/target/linux/realtek/base-files/lib/upgrade/platform.sh b/target/linux/realtek/base-files/lib/upgrade/platform.sh
index 927aadbe31..b39b332063 100644
--- a/target/linux/realtek/base-files/lib/upgrade/platform.sh
+++ b/target/linux/realtek/base-files/lib/upgrade/platform.sh
@@ -4,6 +4,21 @@ REQUIRE_IMAGE_METADATA=1
RAMFS_COPY_BIN='fw_printenv fw_setenv'
RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
+# The TP-Link bootloader gets its flash layout from "bootargs".
+# Use this to our advantage, and:
+# 1. Disable the second rootfs (usrimg2)
+# 2. Extend the first rootfs (usrimg1) to include more space
+# 3. Increase the baudrate to the expected 115200
+tplink_sg2xxx_fix_mtdparts() {
+ local args
+ args="bootargs mtdparts=spi_flash:896K(boot),128K(env),6144K(sys)"
+ args="$args,20480K(usrimg1@main),0K(usrimg2)"
+ args="$args,4096K(usrappfs),1024K(para)\n"
+ args="$args baudrate 115200"
+
+ echo -e "$args" | fw_setenv --script -
+}
+
platform_check_image() {
return 0
}
@@ -12,6 +27,10 @@ platform_do_upgrade() {
local board=$(board_name)
case "$board" in
+ tplink,sg2008p-v1)
+ tplink_sg2xxx_fix_mtdparts
+ default_do_upgrade "$1"
+ ;;
*)
default_do_upgrade "$1"
;;