refactor(amu): unify ENABLE_AMU and ENABLE_FEAT_AMUv1
So far we have the ENABLE_AMU build option to include AMU register
handling code for enabling and context switch. There is also an
ENABLE_FEAT_AMUv1 option, solely to protect the HAFGRTR_EL2 system
register handling. The latter needs some alignment with the new feature
scheme, but it conceptually overlaps with the ENABLE_AMU option.
Since there is no real need for two separate options, unify both into a
new ENABLE_FEAT_AMU name in a first step. This is mostly just renaming at
this point, a subsequent patch will make use of the new feature handling
scheme.
Change-Id: I97d8a55bdee2ed1e1509fa9f2b09fd0bdd82736e
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
diff --git a/plat/arm/board/arm_fpga/platform.mk b/plat/arm/board/arm_fpga/platform.mk
index a14a0d8..109bfbe 100644
--- a/plat/arm/board/arm_fpga/platform.mk
+++ b/plat/arm/board/arm_fpga/platform.mk
@@ -33,7 +33,7 @@
FPGA_PRELOADED_CMD_LINE := 0x1000
$(eval $(call add_define,FPGA_PRELOADED_CMD_LINE))
-ENABLE_AMU := 1
+ENABLE_FEAT_AMU := 2
# Treating this as a memory-constrained port for now
USE_COHERENT_MEM := 0