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| author | Kukjin Kim <kgene.kim@samsung.com> | 2011-09-16 11:38:43 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2011-09-16 11:38:43 +0400 |
| commit | be6bb8cc8d2bd033a1f89983f2f13bdb3548a08f (patch) | |
| tree | 2b7f76cc2154e5589a605f97a663c8afe4f6016f /arch/arm/mach-exynos4/platsmp.c | |
| parent | d03c35939d2a447093e60133156217d6512aa9e3 (diff) | |
| parent | b02b5da4d15d7f7a250888d003121e1b5b69d00b (diff) | |
| download | linux-be6bb8cc8d2bd033a1f89983f2f13bdb3548a08f.tar.xz | |
Merge branch 'next/topic-cpuid-rev' into next/topic-add-exynos4212
Diffstat (limited to 'arch/arm/mach-exynos4/platsmp.c')
| -rw-r--r-- | arch/arm/mach-exynos4/platsmp.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/mach-exynos4/platsmp.c b/arch/arm/mach-exynos4/platsmp.c index df6ef1b2f98b..a3346e36d0ae 100644 --- a/arch/arm/mach-exynos4/platsmp.c +++ b/arch/arm/mach-exynos4/platsmp.c @@ -30,9 +30,12 @@ #include <mach/regs-clock.h> #include <mach/regs-pmu.h> +#include <plat/cpu.h> + extern void exynos4_secondary_startup(void); -#define CPU1_BOOT_REG S5P_VA_SYSRAM +#define CPU1_BOOT_REG (samsung_rev() == EXYNOS4210_REV_1_1 ? \ + S5P_INFORM5 : S5P_VA_SYSRAM) /* * control for which core is the next to come out of the secondary @@ -218,5 +221,6 @@ void __init platform_smp_prepare_cpus(unsigned int max_cpus) * until it receives a soft interrupt, and then the * secondary CPU branches to this address. */ - __raw_writel(BSYM(virt_to_phys(exynos4_secondary_startup)), S5P_VA_SYSRAM); + __raw_writel(BSYM(virt_to_phys(exynos4_secondary_startup)), + CPU1_BOOT_REG); } |