From 375945bac2b8cbb547940ad5cf1e16a0eb0ddfeb Mon Sep 17 00:00:00 2001
From: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Date: Wed, 21 Mar 2018 15:59:02 +0300
Subject: ARC: Implement a function to sync and cleanup caches

Implement specialized function to clenup caches (and therefore
sync instruction and data caches) which can be used for cleanup before linux
launch or to sync caches during U-Boot self-relocation.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
---
 arch/arc/lib/init_helpers.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'arch/arc/lib/init_helpers.c')

diff --git a/arch/arc/lib/init_helpers.c b/arch/arc/lib/init_helpers.c
index dbc8d68ffb2..435fe96ef44 100644
--- a/arch/arc/lib/init_helpers.c
+++ b/arch/arc/lib/init_helpers.c
@@ -4,14 +4,14 @@
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
+#include <asm/cache.h>
 #include <common.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
 int init_cache_f_r(void)
 {
-#ifndef CONFIG_SYS_DCACHE_OFF
-	flush_dcache_all();
-#endif
+	sync_n_cleanup_cache_all();
+
 	return 0;
 }
-- 
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