ARM: CSR: mapping early DEBUG_LL uart

Signed-off-by: Barry Song <baohua.song@csr.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/mach-prima2/common.h b/arch/arm/mach-prima2/common.h
index fa4a3b5c674a..83e5d2128118 100644
--- a/arch/arm/mach-prima2/common.h
+++ b/arch/arm/mach-prima2/common.h
@@ -17,4 +17,10 @@ extern struct sys_timer sirfsoc_timer;
 extern void __init sirfsoc_of_irq_init(void);
 extern void __init sirfsoc_of_clk_init(void);
 
+#ifndef CONFIG_DEBUG_LL
+static inline void sirfsoc_map_lluart(void)  {}
+#else
+extern void __init sirfsoc_map_lluart(void);
+#endif
+
 #endif