uboot-envtools: add support for the realtek target

On most boards the MAC is located inside the u-boot-env.

Signed-off-by: John Crispin <john@phrozen.org>

diff --git a/package/boot/uboot-envtools/files/realtek b/package/boot/uboot-envtools/files/realtek
new file mode 100644 (file)
index 0000000..cce0628
--- /dev/null
+++ b/package/boot/uboot-envtools/files/realtek
@@ -0,0 +1,29 @@
+[ -e /etc/config/ubootenv ] && exit 0
+
+touch /etc/config/ubootenv
+
+. /lib/uboot-envtools.sh
+. /lib/functions.sh
+
+board=$(board_name)
+
+case "$board" in
+d-link,dgs-1210-16|\
+d-link,dgs-1210-28|\
+d-link,dgs-1210-10p|\
+zyxel,gs1900-10hp)
+       idx="$(find_mtd_index u-boot-env)"
+       [ -n "$idx" ] && \
+               ubootenv_add_uci_config "/dev/mtd$idx" "0x0" "0x400" "0x10000"
+       ;;
+*)
+       idx="$(find_mtd_index u-boot-env)"
+       [ -n "$idx" ] && \
+               ubootenv_add_uci_config "/dev/mtd$idx" "0x0" "0x10000" "0x10000"
+       ;;
+esac
+
+config_load ubootenv
+config_foreach ubootenv_add_app_config ubootenv
+
+exit 0