binman: Support templates at any level

Allow templates to be used inside a section, not just in the top-level
/binman node.

Signed-off-by: Simon Glass <[email protected]>

1 files changed, 52 insertions, 0 deletions

diff --git a/tools/binman/test/289_template_section.dts b/tools/binman/test/289_template_section.dts
new file mode 100644
index 00000000000..8a744a0cf68
--- /dev/null
+++ b/tools/binman/test/289_template_section.dts
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+/dts-v1/;
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	binman {
+		u-boot-img {
+		};
+
+		common_part: template {
+			u-boot {
+			};
+
+			intel-vga {
+				filename = "vga.bin";
+			};
+		};
+
+		first {
+			type = "section";
+			insert-template = <&common_part>;
+
+			u-boot-dtb {
+			};
+		};
+
+		section {
+			second {
+				type = "section";
+				insert-template = <&common_part>;
+
+				u-boot-dtb {
+				};
+
+				intel-vga {
+					filename = "vga2.bin";
+				};
+			};
+		};
+
+		second {
+			type = "section";
+			insert-template = <&common_part>;
+
+			u-boot-dtb {
+			};
+		};
+	};
+};