Finish converting CONFIG_SYS_CACHELINE_SIZE to Kconfig

[platform/kernel/u-boot.git] / arch / arc / include / asm / cache.h

diff --git a/arch/arc/include/asm/cache.h b/arch/arc/include/asm/cache.h
index 2269183..a48e1ae 100644 (file)
--- a/arch/arc/include/asm/cache.h
+++ b/arch/arc/include/asm/cache.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __ASM_ARC_CACHE_H
@@ -38,6 +37,13 @@ static const inline int is_ioc_enabled(void)
        return IS_ENABLED(CONFIG_ARC_DBG_IOC_ENABLE);
 }
 
+/*
+ * We export SLC control functions to use them in platform configuration code.
+ * They maust not be used in any generic code!
+ */
+void slc_enable(void);
+void slc_disable(void);
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* __ASM_ARC_CACHE_H */