build/arm64: Add rules for .dtbo files for dts overlays

We now create overlays as .dtbo files.

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index b9a4a934ca057623e0ea436fd9b2c7c0f675fced..54e3c38d6fd877827541cdc798de035cf439b17f 100644 (file)
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -119,6 +119,9 @@ zinstall install:
 %.dtb: scripts
        $(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
 
+%.dtbo: | scripts
+       $(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@
+
 PHONY += dtbs dtbs_install
 
 dtbs: prepare scripts