1 files changed, 59 insertions, 0 deletions
diff --git a/include/dt-structs.h b/include/dt-structs.h
new file mode 100644
index 00000000000..fa1622cb1dc
--- /dev/null
+++ b/include/dt-structs.h
@@ -0,0 +1,59 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (c) 2016 Google, Inc
+ */
+
+#ifndef __DT_STRUCTS
+#define __DT_STRUCTS
+
+/* These structures may only be used in SPL */
+#if CONFIG_IS_ENABLED(OF_PLATDATA)
+struct driver_info;
+
+/**
+ * struct phandle_0_arg - hold a phandle record with no arguments
+ *
+ * This holds a phandle pointing to another device. See 'Indexes' in the
+ * of-plat-rst documentation.
+ *
+ * @idx: udevice index (or driver_info index if !OF_PLATDATA_INST)
+ * @arg: arguments
+ */
+struct phandle_0_arg {
+	uint idx;
+	int arg[0];
+};
+
+/**
+ * struct phandle_2_arg - hold a phandle record with up to one argument
+ *
+ * This holds a phandle pointing to another device. See 'Indexes' in the
+ * of-plat-rst documentation.
+ *
+ * @idx: udevice index (or driver_info index if !OF_PLATDATA_INST)
+ * @arg: arguments
+ */
+struct phandle_1_arg {
+	uint idx;
+	int arg[1];
+};
+
+/**
+ * struct phandle_2_arg - hold a phandle record with up to two arguments
+ *
+ * This holds a phandle pointing to another device. See 'Indexes' in the
+ * of-plat-rst documentation.
+ *
+ * @idx: udevice index (or driver_info index if !OF_PLATDATA_INST)
+ * @arg: arguments
+ */
+struct phandle_2_arg {
+	uint idx;
+	int arg[2];
+};
+
+#include <generated/dt-structs-gen.h>
+#include <generated/dt-decl.h>
+#endif
+
+#endif