1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm/boards/ls1046ardb/board.c b/arch/arm/boards/ls1046ardb/board.c
new file mode 100644
index 0000000000..483040957e
--- /dev/null
+++ b/arch/arm/boards/ls1046ardb/board.c
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <common.h>
+#include <init.h>
+#include <envfs.h>
+#include <asm/memory.h>
+#include <linux/sizes.h>
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <asm/system.h>
+
+static int rdb_mem_init(void)
+{
+	if (!of_machine_is_compatible("fsl,ls1046a-rdb"))
+		return 0;
+
+	arm_add_mem_device("ram0", 0x80000000, 0x80000000);
+	arm_add_mem_device("ram1", 0x880000000, 3ULL * SZ_2G);
+
+	printf("Current EL: %d\n", current_el());
+
+	return 0;
+}
+mem_initcall(rdb_mem_init);
+
+static int rdb_postcore_init(void)
+{
+	if (!of_machine_is_compatible("fsl,ls1046a-rdb"))
+		return 0;
+
+	defaultenv_append_directory(defaultenv_ls1046ardb);
+
+	return 0;
+}
+
+postcore_initcall(rdb_postcore_init);