Messages in this thread Patch in this message | | | From | Jisheng Zhang <> | Subject | [PATCH 2/4] arm: imx: make use of common scu_a9_get_base() interface | Date | Thu, 7 Nov 2013 11:08:36 +0800 |
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Make use of common scu_a9_get_base() and delete the comment since the interface is self commented.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com> --- arch/arm/mach-imx/platsmp.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm/mach-imx/platsmp.c b/arch/arm/mach-imx/platsmp.c index 1f24c1f..369a566 100644 --- a/arch/arm/mach-imx/platsmp.c +++ b/arch/arm/mach-imx/platsmp.c @@ -35,8 +35,7 @@ void __init imx_scu_map_io(void) { unsigned long base; - /* Get SCU base */ - asm("mrc p15, 4, %0, c15, c0, 0" : "=r" (base)); + base = scu_a9_get_base(); scu_io_desc.virtual = IMX_IO_P2V(base); scu_io_desc.pfn = __phys_to_pfn(base); -- 1.8.4.2
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