From mboxrd@z Thu Jan 1 00:00:00 1970 From: chander.kashyap@linaro.org (Chander Kashyap) Date: Tue, 18 Jun 2013 11:59:21 +0530 Subject: [PATCH v4 09/10] ARM: Exynos: add secondary CPU boot base location for Exynos5420 In-Reply-To: <1371536962-13322-1-git-send-email-chander.kashyap@linaro.org> References: <1371536962-13322-1-git-send-email-chander.kashyap@linaro.org> Message-ID: <1371536962-13322-10-git-send-email-chander.kashyap@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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 85ea4ca..7b4c03e 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; } -- 1.7.9.5