system-arm: bigLITTLE with VExpress_GEM5_V2 in dtb

This patch adds targets in the device tree Makefile for using
bigLITTLE DTS with VExpress_GEM5_V2 platform.

Change-Id: I7a424a36c78a24b96224526aa112ac5d060f790b
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/24083
Reviewed-by: Ciro Santilli <ciro.santilli@arm.com>
Maintainer: Giacomo Travaglini <giacomo.travaglini@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>

diff --git a/system/arm/dt/Makefile b/system/arm/dt/Makefile
index 2d8ca6ec8e46f4ebba971c7837b00ea6a2f389dc..1bb6870a2044d0578ef6e9f89604f5d53cedd0b9 100644 (file)
--- a/system/arm/dt/Makefile
+++ b/system/arm/dt/Makefile
@@ -1,4 +1,4 @@
-# Copyright (c) 2015-2016, 2019 ARM Limited
+# Copyright (c) 2015-2016, 2019-2020 ARM Limited
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -43,7 +43,9 @@ TARGET_PREFIX=\
 TARGETS=\
        $(foreach prefix, $(TARGET_PREFIX), $(call CREATE_TARGET, $(prefix))) \
        armv8_gem5_v1_big_little_2_2.dtb \
-       armv8_gem5_v1_big_little_2_4.dtb
+       armv8_gem5_v1_big_little_2_4.dtb \
+       armv8_gem5_v2_big_little_2_2.dtb \
+       armv8_gem5_v2_big_little_2_4.dtb
 
 VEXPRESS_GEM5_V1_DTSIS=\
        platforms/vexpress_gem5_v1.dtsi \
@@ -75,6 +77,10 @@ all: $(TARGETS)
        $(VEXPRESS_GEM5_V1_DTSIS)
        $(call GEN_DTS,vexpress_gem5_v1.dtsi,$*)
 
+.gen/armv8_gem5_v2_big_little%.dts: armv8_big_little.dts \
+       $(VEXPRESS_GEM5_V2_DTSIS)
+       $(call GEN_DTS,vexpress_gem5_v2.dtsi,$*)
+
 %.dtb: .gen/%.dts
        $(DTC) -I dts -O dtb -o $@ $<