fconf: Clean Arm IO
Merge the previously introduced arm_fconf_io_storage into arm_io_storage. This
removes the duplicate io_policies and functions definition.
This patch:
- replace arm_io_storage.c with the content of arm_fconf_io_storage.c
- rename the USE_FCONF_BASED_IO option into ARM_IO_IN_DTB.
- use the ARM_IO_IN_DTB option to compile out io_policies moved in dtb.
- propagate DEFINES when parsing dts.
- use ARM_IO_IN_DTB to include or not uuid nodes in fw_config dtb.
- set the ARM_IO_IN_DTB to 0 by default for fvp. This ensure that the behavior
of fvp stays the same as it was before the introduction of fconf.
Change-Id: Ia774a96d1d3a2bccad29f7ce2e2b4c21b26c080e
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
diff --git a/Makefile b/Makefile
index 47a544d..609600a 100644
--- a/Makefile
+++ b/Makefile
@@ -364,7 +364,8 @@
endif
DTC_FLAGS += -I dts -O dtb
-DTC_CPPFLAGS += -P -nostdinc -Iinclude -Ifdts -undef -x assembler-with-cpp
+DTC_CPPFLAGS += -P -nostdinc -Iinclude -Ifdts -undef \
+ -x assembler-with-cpp $(DEFINES)
################################################################################
# Common sources and include directories
@@ -826,7 +827,7 @@
$(eval $(call assert_boolean,TRUSTED_BOARD_BOOT))
$(eval $(call assert_boolean,USE_COHERENT_MEM))
$(eval $(call assert_boolean,USE_DEBUGFS))
-$(eval $(call assert_boolean,USE_FCONF_BASED_IO))
+$(eval $(call assert_boolean,ARM_IO_IN_DTB))
$(eval $(call assert_boolean,USE_ROMLIB))
$(eval $(call assert_boolean,USE_TBBR_DEFS))
$(eval $(call assert_boolean,WARMBOOT_ENABLE_DCACHE_EARLY))
@@ -904,7 +905,7 @@
$(eval $(call add_define,TRUSTED_BOARD_BOOT))
$(eval $(call add_define,USE_COHERENT_MEM))
$(eval $(call add_define,USE_DEBUGFS))
-$(eval $(call add_define,USE_FCONF_BASED_IO))
+$(eval $(call add_define,ARM_IO_IN_DTB))
$(eval $(call add_define,USE_ROMLIB))
$(eval $(call add_define,USE_TBBR_DEFS))
$(eval $(call add_define,WARMBOOT_ENABLE_DCACHE_EARLY))