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authorLeo Yan <leo.yan@linaro.org>2017-05-27 13:15:40 +0800
committerHaojian Zhuang <haojian.zhuang@linaro.org>2017-05-31 13:20:20 +0800
commitc78d524c5d6ac57612f5f99da4ee47c54fc2f418 (patch)
treeb7154cd0c3b297961bfadce51a56c482927c3dbf /plat/hisilicon/hikey/hikey_bl31_setup.c
parenta63db3ec45bcf9782792dba1ebfdb37faa7a4406 (diff)
downloadtrusted-firmware-a-c78d524c5d6ac57612f5f99da4ee47c54fc2f418.tar.gz
hikey: bl31: enable CCI port for cluster 0
The cluster 0 doesn't rely on PSCI to enable it; so enable CCI port for cluster 0 in BL31 platform setup flow. Signed-off-by: Leo Yan <leo.yan@linaro.org> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Diffstat (limited to 'plat/hisilicon/hikey/hikey_bl31_setup.c')
-rw-r--r--plat/hisilicon/hikey/hikey_bl31_setup.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/plat/hisilicon/hikey/hikey_bl31_setup.c b/plat/hisilicon/hikey/hikey_bl31_setup.c
index 9a1114a7fc..82bd97ed38 100644
--- a/plat/hisilicon/hikey/hikey_bl31_setup.c
+++ b/plat/hisilicon/hikey/hikey_bl31_setup.c
@@ -4,6 +4,7 @@
* SPDX-License-Identifier: BSD-3-Clause
*/
+#include <arch_helpers.h>
#include <arm_gic.h>
#include <assert.h>
#include <bl_common.h>
@@ -88,6 +89,7 @@ void bl31_early_platform_setup(bl31_params_t *from_bl2,
/* Initialize CCI driver */
cci_init(CCI400_BASE, cci_map, ARRAY_SIZE(cci_map));
+ cci_enable_snoop_dvm_reqs(MPIDR_AFFLVL1_VAL(read_mpidr_el1()));
/*
* Copy BL3-2 and BL3-3 entry point information.