From 23f16c7b7cb6a5d086254cbf997c13a56c05031e Mon Sep 17 00:00:00 2001 From: Kukjin Kim Date: Tue, 13 Mar 2012 07:44:39 -0700 Subject: ARM: EXYNOS: add support ARCH_EXYNOS5 for EXYNOS5 SoCs This patch adds CONFIG_ARCH_EXYNOS5 and CONFIG_SOC_EXYNOS5250 for supporting EXYNOS5250 SoC and allows supporting EXYNOS4 and EXYNOS5 together. Signed-off-by: Kukjin Kim --- arch/arm/mach-exynos/Kconfig | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) (limited to 'arch/arm/mach-exynos/Kconfig') diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index 5e0a45605a22..a2ed05c4eb46 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -11,18 +11,19 @@ if ARCH_EXYNOS menu "SAMSUNG EXYNOS SoCs Support" -choice - prompt "EXYNOS System Type" - default ARCH_EXYNOS4 - config ARCH_EXYNOS4 bool "SAMSUNG EXYNOS4" + default y select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 help Samsung EXYNOS4 SoCs based systems -endchoice +config ARCH_EXYNOS5 + bool "SAMSUNG EXYNOS5" + select HAVE_SMP + help + Samsung EXYNOS5 (Cortex-A15) SoC based systems comment "EXYNOS SoCs" @@ -55,6 +56,13 @@ config SOC_EXYNOS4412 help Enable EXYNOS4412 SoC support +config SOC_EXYNOS5250 + bool "SAMSUNG EXYNOS5250" + default y + depends on ARCH_EXYNOS5 + help + Enable EXYNOS5250 SoC support + config EXYNOS4_MCT bool default y -- cgit From b3e68fb17a25ffa73610a21bf3974b7297026a0f Mon Sep 17 00:00:00 2001 From: Kukjin Kim Date: Fri, 10 Feb 2012 13:13:15 +0900 Subject: ARM: EXYNOS: add support device tree enabled board file for EXYNOS5 This patch adds a new EXYNOS5 compatible device tree enabled board When using this, a corresponding device tree blob which describes the board's properties should be supplied at boot time to the kernel. Cc: Thomas Abraham Cc: Grant Likely Signed-off-by: Kukjin Kim --- arch/arm/mach-exynos/Kconfig | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-exynos/Kconfig') diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index a2ed05c4eb46..42f072db1145 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -362,7 +362,7 @@ config MACH_SMDK4412 Machine support for Samsung SMDK4412 endif -comment "Flattened Device Tree based board for Exynos4 based SoC" +comment "Flattened Device Tree based board for EXYNOS SoCs" config MACH_EXYNOS4_DT bool "Samsung Exynos4 Machine using device tree" @@ -376,6 +376,15 @@ config MACH_EXYNOS4_DT Note: This is under development and not all peripherals can be supported with this machine file. +config MACH_EXYNOS5_DT + bool "SAMSUNG EXYNOS5 Machine using device tree" + select SOC_EXYNOS5250 + select USE_OF + select ARM_AMBA + help + Machine support for Samsung Exynos4 machine with device tree enabled. + Select this if a fdt blob is available for the EXYNOS4 SoC based board. + if ARCH_EXYNOS4 comment "Configuration for HSMMC 8-bit bus width" -- cgit