device tree overlay for fan

2023-10-22 08:39:10 +01:00
commit c06c34af1f
@@ -0,0 +1,15 @@
+DTC := dtc
+
+overlay_dir := overlay
+overlay_bins := $(patsubst %.dts, %.dtbo, $(wildcard $(overlay_dir)/*.dts))
+
+overlay: $(overlay_bins)
+
+clean:
+	$(RM) $(overlay_bins)
+
+%.dtbo: %.dts
+	$(DTC) -O dtb -o $@ $<
+
+.PHONY: overlay clean
+