Initial commit

target/linux/rb532/base-files/lib/preinit/01_sysinfo

@@ -0,0 +1,11 @@
+get_model_rb532() {
+	grep system\ type /proc/cpuinfo | awk -F ": " '{print $2}'
+}
+
+do_sysinfo_rb532() {
+	mkdir -p /tmp/sysinfo
+	echo rb532 > /tmp/sysinfo/board_name
+	get_model_rb532 > /tmp/sysinfo/model
+}
+
+boot_hook_add preinit_main do_sysinfo_rb532

target/linux/rb532/base-files/lib/upgrade/platform.sh

@@ -0,0 +1,20 @@
+REQUIRE_IMAGE_METADATA=1
+RAMFS_COPY_BIN='nandwrite'
+CI_KERNPART=none
+
+platform_check_image() {
+	[ -e /dev/ubi0 ] || {
+		ubiattach -m 1
+		sleep 1
+	}
+	return 0;
+}
+
+platform_nand_pre_upgrade() {
+	mtd erase kernel
+	tar xf "$1" "sysupgrade-$(board_name)/kernel" -O | nandwrite -o /dev/mtd0 -
+}
+
+platform_do_upgrade() {
+	nand_do_upgrade "$1"
+}