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-rw-r--r--arch/blackfin/kernel/setup.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index b6ac6f8067b..02dc7430192 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -43,6 +43,8 @@
#include <asm/blackfin.h>
#include <asm/cplbinit.h>
+u16 _bfin_swrst;
+
unsigned long memory_start, memory_end, physical_mem_end;
unsigned long reserved_mem_dcache_on;
unsigned long reserved_mem_icache_on;
@@ -381,6 +383,12 @@ void __init setup_arch(char **cmdline_p)
if (l1_length > L1_DATA_A_LENGTH)
panic("L1 memory overflow\n");
+#ifdef BF561_FAMILY
+ _bfin_swrst = bfin_read_SICA_SWRST();
+#else
+ _bfin_swrst = bfin_read_SWRST();
+#endif
+
bf53x_cache_init();
printk(KERN_INFO "Hardware Trace Enabled\n");