From 1580be3d365ed78716104168aecaafdc0536237e Mon Sep 17 00:00:00 2001 From: Chander Kashyap Date: Wed, 19 Jun 2013 00:29:35 +0900 Subject: [PATCH] ARM: EXYNOS: add secondary CPU boot base location for EXYNOS5420 The location at which the boot address is specified for secondary CPUs of EXYNOS5420 is SYSRAM base + 4. Update the cpu_boot_reg function accordingly. Signed-off-by: Chander Kashyap Reviewed-by: Tomasz Figa Signed-off-by: Kukjin Kim --- arch/arm/mach-exynos/platsmp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c index ab1d2d5f3709..b2e8a5ebad40 100644 --- a/arch/arm/mach-exynos/platsmp.c +++ b/arch/arm/mach-exynos/platsmp.c @@ -50,6 +50,8 @@ static inline void __iomem *cpu_boot_reg(int cpu) boot_reg = cpu_boot_reg_base(); if (soc_is_exynos4412()) boot_reg += 4*cpu; + else if (soc_is_exynos5420()) + boot_reg += 4; return boot_reg; } -- 2.39.5