From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753386AbaEWKgN (ORCPT ); Fri, 23 May 2014 06:36:13 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:33169 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751798AbaEWKgH (ORCPT ); Fri, 23 May 2014 06:36:07 -0400 X-AuditID: cbfec7f5-b7f626d000004b39-6d-537f248da2ad From: Tarek Dakhran To: linux-kernel@vger.kernel.org Cc: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Rob Landley , Kukjin Kim , Russell King , Ben Dooks , Tomasz Figa , Mike Turquette , Vyacheslav Tyrtov , Thomas Abraham , Kyungmin Park , Heiko Stuebner , Romain Naour , Chander Kashyap , devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Tarek Dakhran , Tarek Dakhran Subject: [PATCH v10 1/3] ARM: EXYNOS: Add support for EXYNOS5410 SoC Date: Fri, 23 May 2014 14:35:41 +0400 Message-id: <1400841343-6016-2-git-send-email-t.dakhran@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1400841343-6016-1-git-send-email-t.dakhran@samsung.com> References: <1400841343-6016-1-git-send-email-t.dakhran@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrMLMWRmVeSWpSXmKPExsVy+t/xy7q9KvXBBleeKFhMWneAyeLh+pss FvOPnGO16H+zkNXi/6PXrBbnXq1ktOhdcJXN4mzTG3aLTY+vsVosbFvCYnF51xw2ixnn9zFZ 3L7Ma7H0+kUmi6cTLrJZTJi+lsVi3cvpLBate4+wW2z52cFo8bvnE7PF+uenGC3Wz3jNYnFs xhJGi6kzfrA7SHismbeG0aOluYfN43JfL5PH31UvmD12zrrL7rFy+Rc2j02rOtk8Xq2eyepx 59oeNo/NS+o9Xl1j8ejbsorRY/u1ecwenzfJBfBFcdmkpOZklqUW6dslcGXsP7mDueC4RMXZ hy0sDYxdol2MnBwSAiYSS9sOMkLYYhIX7q1nA7GFBJYySsz5HN/FyAVkdzBJ/Ol+xNTFyMHB JqAtsWWHF0iNiICCxObeZ6wgNcwCn9gkfqxqYgJJCAu4SCz6tYQZxGYRUJVourYFLM4LFH9x +DkbyBwJoOY5k2xAwpwCrhLnjr9mhNjrIjGh8RrLBEbeBYwMqxhFU0uTC4qT0nON9IoTc4tL 89L1kvNzNzFCIurrDsalx6wOMQpwMCrx8HKo1QULsSaWFVfmHmKU4GBWEuE9I1sfLMSbklhZ lVqUH19UmpNafIiRiYNTqoHxaquUwyu3ILcX97pOup+7cfT69fxTPNWZlmlb3/jcsLzVGDr/ Vnu6tvLbBf9/75r/Qf/yditVFgf3JqHv7g9vWs9V/lemxX37Guet39dmHN/ro+p6UH6RnVD0 Sb0N5y+VmW9ec9rh3SfbJVM2c72SvHstRspU9NO90IWPtP5a+XnEWny0y/oorMRSnJFoqMVc VJwIALjbqdOGAgAA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org EXYNOS5410 is SoC in Samsung's Exynos5 SoC series. Add initial support for this SoC. Signed-off-by: Tarek Dakhran Signed-off-by: Vyacheslav Tyrtov --- arch/arm/mach-exynos/Kconfig | 8 ++++++++ arch/arm/mach-exynos/common.h | 11 ++++++++++- arch/arm/mach-exynos/firmware.c | 2 +- 3 files changed, 19 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index 1602abc..79a3e85 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -84,6 +84,14 @@ config SOC_EXYNOS5250 help Enable EXYNOS5250 SoC support +config SOC_EXYNOS5410 + bool "SAMSUNG EXYNOS5410" + default y + depends on ARCH_EXYNOS5 + select PM_GENERIC_DOMAINS if PM_RUNTIME + help + Enable EXYNOS5410 SoC support + config SOC_EXYNOS5420 bool "SAMSUNG EXYNOS5420" default y diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h index e2d0954..d64c6de 100644 --- a/arch/arm/mach-exynos/common.h +++ b/arch/arm/mach-exynos/common.h @@ -21,6 +21,7 @@ #define EXYNOS4_CPU_MASK 0xFFFE0000 #define EXYNOS5250_SOC_ID 0x43520000 +#define EXYNOS5410_SOC_ID 0xE5410000 #define EXYNOS5420_SOC_ID 0xE5420000 #define EXYNOS5440_SOC_ID 0xE5440000 #define EXYNOS5_SOC_MASK 0xFFFFF000 @@ -37,6 +38,7 @@ IS_SAMSUNG_CPU(exynos4210, EXYNOS4210_CPU_ID, EXYNOS4_CPU_MASK) IS_SAMSUNG_CPU(exynos4212, EXYNOS4212_CPU_ID, EXYNOS4_CPU_MASK) IS_SAMSUNG_CPU(exynos4412, EXYNOS4412_CPU_ID, EXYNOS4_CPU_MASK) IS_SAMSUNG_CPU(exynos5250, EXYNOS5250_SOC_ID, EXYNOS5_SOC_MASK) +IS_SAMSUNG_CPU(exynos5410, EXYNOS5410_SOC_ID, EXYNOS5_SOC_MASK) IS_SAMSUNG_CPU(exynos5420, EXYNOS5420_SOC_ID, EXYNOS5_SOC_MASK) IS_SAMSUNG_CPU(exynos5440, EXYNOS5440_SOC_ID, EXYNOS5_SOC_MASK) @@ -68,6 +70,12 @@ IS_SAMSUNG_CPU(exynos5440, EXYNOS5440_SOC_ID, EXYNOS5_SOC_MASK) # define soc_is_exynos5250() 0 #endif +#if defined(CONFIG_SOC_EXYNOS5410) +# define soc_is_exynos5410() is_samsung_exynos5410() +#else +# define soc_is_exynos5410() 0 +#endif + #if defined(CONFIG_SOC_EXYNOS5420) # define soc_is_exynos5420() is_samsung_exynos5420() #else @@ -82,7 +90,8 @@ IS_SAMSUNG_CPU(exynos5440, EXYNOS5440_SOC_ID, EXYNOS5_SOC_MASK) #define soc_is_exynos4() (soc_is_exynos4210() || soc_is_exynos4212() || \ soc_is_exynos4412()) -#define soc_is_exynos5() (soc_is_exynos5250() || soc_is_exynos5420()) +#define soc_is_exynos5() (soc_is_exynos5250() || soc_is_exynos5410() || \ + soc_is_exynos5420()) void mct_init(void __iomem *base, int irq_g0, int irq_l0, int irq_l1); diff --git a/arch/arm/mach-exynos/firmware.c b/arch/arm/mach-exynos/firmware.c index 739bdc8..971baf0 100644 --- a/arch/arm/mach-exynos/firmware.c +++ b/arch/arm/mach-exynos/firmware.c @@ -50,7 +50,7 @@ static int exynos_set_cpu_boot_addr(int cpu, unsigned long boot_addr) boot_reg = sysram_ns_base_addr + 0x1c; - if (!soc_is_exynos4212()) + if (!soc_is_exynos4212() && !soc_is_exynos5410()) boot_reg += 4*cpu; __raw_writel(boot_addr, boot_reg); -- 1.7.9.5