diff options
Diffstat (limited to 'arch/arm/mach-bcm/bcm63xx_headsmp.S')
| -rw-r--r-- | arch/arm/mach-bcm/bcm63xx_headsmp.S | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-bcm/bcm63xx_headsmp.S b/arch/arm/mach-bcm/bcm63xx_headsmp.S new file mode 100644 index 000000000000..c7af397c7f14 --- /dev/null +++ b/arch/arm/mach-bcm/bcm63xx_headsmp.S @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2015, Broadcom Corporation + * All Rights Reserved + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <linux/linkage.h> +#include <linux/init.h> +#include <asm/assembler.h> + +ENTRY(bcm63138_secondary_startup) + ARM_BE8(setend be) + /* + * L1 cache does have unpredictable contents at power-up clean its + * contents without flushing + */ + bl v7_invalidate_l1 + nop + + b secondary_startup +ENDPROC(bcm63138_secondary_startup) |