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-rw-r--r--lib/cpus/cpu-ops.mk8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/cpus/cpu-ops.mk b/lib/cpus/cpu-ops.mk
index e45d79d99..599e11ed5 100644
--- a/lib/cpus/cpu-ops.mk
+++ b/lib/cpus/cpu-ops.mk
@@ -134,6 +134,10 @@ ERRATA_A55_846532 ?=0
# only to revision <= r0p1 of the Cortex A55 cpu.
ERRATA_A55_903758 ?=0
+# Flag to apply erratum 1221012 workaround during reset. This erratum applies
+# only to revision <= r1p0 of the Cortex A55 cpu.
+ERRATA_A55_1221012 ?=0
+
# Flag to apply erratum 806969 workaround during reset. This erratum applies
# only to revision r0p0 of the Cortex A57 cpu.
ERRATA_A57_806969 ?=0
@@ -319,6 +323,10 @@ $(eval $(call add_define,ERRATA_A55_846532))
$(eval $(call assert_boolean,ERRATA_A55_903758))
$(eval $(call add_define,ERRATA_A55_903758))
+# Process ERRATA_A55_1221012 flag
+$(eval $(call assert_boolean,ERRATA_A55_1221012))
+$(eval $(call add_define,ERRATA_A55_1221012))
+
# Process ERRATA_A57_806969 flag
$(eval $(call assert_boolean,ERRATA_A57_806969))
$(eval $(call add_define,ERRATA_A57_806969))