3 files changed, 83 insertions, 0 deletions
diff --git a/target/aarch64/rockpi4-plus/extlinux.conf b/target/aarch64/rockpi4-plus/extlinux.conf
new file mode 100644
index 000000000..d754675c4
--- /dev/null
+++ b/target/aarch64/rockpi4-plus/extlinux.conf
@@ -0,0 +1,4 @@
+label rockpi4-plus-openadk
+  kernel /kernel
+  devicetree /rk3399-rock-pi-4b-plus.dtb
+  append console=ttyS2,115200n8 root=/dev/mmcblk0p2 rootwait
diff --git a/target/aarch64/rockpi4-plus/genimage-dual.cfg b/target/aarch64/rockpi4-plus/genimage-dual.cfg
new file mode 100644
index 000000000..27f9a797e
--- /dev/null
+++ b/target/aarch64/rockpi4-plus/genimage-dual.cfg
@@ -0,0 +1,34 @@
+image sdcard.img {
+	hdimage {
+	}
+
+	partition loader1 {
+		in-partition-table = "no"
+		image = "idbloader.img"
+		offset = 32K
+	}
+
+	partition loader2 {
+		in-partition-table = "no"
+		image = "u-boot.itb"
+		offset = 8M
+	}
+
+	partition root1 {
+		partition-type = 0x83
+		bootable = "true"
+		image = "rootfs1.ext"
+		size = 64M
+	}
+
+	partition root2 {
+		partition-type = 0x83
+		image = "rootfs2.ext"
+		size = 64M
+	}
+
+	partition cfgfs {
+		partition-type = 0x88
+		image = "cfgfs.img"
+	}
+}
diff --git a/target/aarch64/rockpi4-plus/genimage.cfg b/target/aarch64/rockpi4-plus/genimage.cfg
new file mode 100644
index 000000000..4cb5f3593
--- /dev/null
+++ b/target/aarch64/rockpi4-plus/genimage.cfg
@@ -0,0 +1,45 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"kernel",
+			"rk3399-rock-pi-4b-plus.dtb",
+			"extlinux"
+		}
+	}
+
+	size = 32M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition loader1 {
+		in-partition-table = "no"
+		image = "idbloader.img"
+		offset = 32K
+	}
+
+	partition loader2 {
+		in-partition-table = "no"
+		image = "u-boot.itb"
+		offset = 8M
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 16M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext"
+	}
+
+	partition cfgfs {
+		partition-type = 0x88
+		image = "cfgfs.img"
+	}
+}