From 379562867388cd71c6b8010b9d436d02c0c9da9e Mon Sep 17 00:00:00 2001
From: Kshitij Gupta <kshitijgm@gmail.com>
Date: Mon, 10 Feb 2020 18:24:44 +0000
Subject: [PATCH] tasks: dtbo: Add support for custom dtbo generation rules

Change-Id: I27fdade5eb177a06795fee7cc19066ec161642d9
---
 build/tasks/dtbo.mk | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/build/tasks/dtbo.mk b/build/tasks/dtbo.mk
index cbe1214a..19e9a7c0 100644
--- a/build/tasks/dtbo.mk
+++ b/build/tasks/dtbo.mk
@@ -1,6 +1,10 @@
 ifneq ($(TARGET_NO_KERNEL),true)
 ifeq ($(strip $(BOARD_KERNEL_SEPARATED_DTBO)),true)
 
+ifneq ($(BOARD_CUSTOM_DTBOIMG_MK),)
+include $(BOARD_CUSTOM_DTBOIMG_MK)
+else
+
 MKDTIMG := $(HOST_OUT_EXECUTABLES)/mkdtimg$(HOST_EXECUTABLE_SUFFIX)
 
 # Most specific paths must come first in possible_dtbo_dirs
@@ -21,5 +25,6 @@ endef
 $(BOARD_PREBUILT_DTBOIMAGE): $(MKDTIMG) $(INSTALLED_KERNEL_TARGET)
 	$(build-dtboimage-target)
 
+endif # BOARD_CUSTOM_DTBOIMG_MK
 endif # BOARD_KERNEL_SEPARATED_DTBO
 endif # TARGET_NO_KERNEL