From: sachin.kamat@linaro.org (Sachin Kamat)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/3] ARM: EXYNOS: Enable multi-platform build support
Date: Fri, 23 May 2014 20:49:28 +0530 [thread overview]
Message-ID: <1400858369-14357-3-git-send-email-sachin.kamat@linaro.org> (raw)
In-Reply-To: <1400858369-14357-1-git-send-email-sachin.kamat@linaro.org>
From: Arnd Bergmann <arnd@arndb.de>
This makes it possible to enable the Exynos platform as part of a
multiplatform kernel.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
Changes since v1:
Dropped duplicate config symbols as suggested by Arnd.
Updated commit log.
---
arch/arm/Kconfig | 30 ------------------------------
arch/arm/mach-exynos/Kconfig | 21 +++++++++++++++++++++
arch/arm/mach-exynos/Makefile | 2 ++
arch/arm/plat-samsung/Makefile | 3 +++
4 files changed, 26 insertions(+), 30 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index b8d47ca91406..a2a0153c94e7 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -830,36 +830,6 @@ config ARCH_S5PV210
help
Samsung S5PV210/S5PC110 series based systems
-config ARCH_EXYNOS
- bool "Samsung EXYNOS"
- select ARCH_HAS_BANDGAP
- select ARCH_HAS_CPUFREQ
- select ARCH_HAS_HOLES_MEMORYMODEL
- select ARCH_REQUIRE_GPIOLIB
- select ARCH_SPARSEMEM_ENABLE
- select ARM_AMBA
- select ARM_GIC
- select CLKSRC_OF
- select COMMON_CLK_SAMSUNG
- select CPU_V7
- select GENERIC_CLOCKEVENTS
- select HAVE_ARM_SCU if SMP
- select HAVE_S3C2410_I2C if I2C
- select HAVE_S3C2410_WATCHDOG if WATCHDOG
- select HAVE_S3C_RTC if RTC_CLASS
- select HAVE_SMP
- select NEED_MACH_MEMORY_H
- select PINCTRL
- select PINCTRL_EXYNOS
- select PM_GENERIC_DOMAINS if PM_RUNTIME
- select S5P_DEV_MFC
- select SAMSUNG_DMADEV
- select SPARSE_IRQ
- select SRAM
- select USE_OF
- help
- Support for SAMSUNG's EXYNOS SoCs (EXYNOS4/5)
-
config ARCH_DAVINCI
bool "TI DaVinci"
select ARCH_HAS_HOLES_MEMORYMODEL
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 138070e42aa9..7035131a1c99 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -7,6 +7,27 @@
# Configuration options for the EXYNOS4
+config ARCH_EXYNOS
+ bool "Samsung EXYNOS" if ARCH_MULTI_V7
+ select ARCH_HAS_BANDGAP
+ select ARCH_HAS_CPUFREQ
+ select ARCH_HAS_HOLES_MEMORYMODEL
+ select ARCH_REQUIRE_GPIOLIB
+ select ARM_AMBA
+ select ARM_GIC
+ select COMMON_CLK_SAMSUNG
+ select HAVE_ARM_SCU if SMP
+ select HAVE_S3C2410_I2C if I2C
+ select HAVE_S3C2410_WATCHDOG if WATCHDOG
+ select HAVE_S3C_RTC if RTC_CLASS
+ select PINCTRL
+ select PINCTRL_EXYNOS
+ select PM_GENERIC_DOMAINS if PM_RUNTIME
+ select S5P_DEV_MFC
+ select SRAM
+ help
+ Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
+
if ARCH_EXYNOS
menu "SAMSUNG EXYNOS SoCs Support"
diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile
index df809039b017..6f3608602bfa 100644
--- a/arch/arm/mach-exynos/Makefile
+++ b/arch/arm/mach-exynos/Makefile
@@ -5,6 +5,8 @@
#
# Licensed under GPLv2
+ccflags-$(CONFIG_ARCH_MULTIPLATFORM) += -I$(srctree)/$(src)/include -I$(srctree)/arch/arm/plat-samsung/include
+
obj-y :=
obj-m :=
obj-n :=
diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile
index 25c826ed3b65..5e5beaa9ae15 100644
--- a/arch/arm/plat-samsung/Makefile
+++ b/arch/arm/plat-samsung/Makefile
@@ -4,6 +4,9 @@
#
# Licensed under GPLv2
+ccflags-$(CONFIG_ARCH_MULTI_V7) += -I$(srctree)/$(src)/include
+ccflags-$(CONFIG_ARCH_EXYNOS) += -I$(srctree)/arch/arm/mach-exynos/include
+
obj-y :=
obj-m :=
obj-n := dummy.o
--
1.7.9.5
next prev parent reply other threads:[~2014-05-23 15:19 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-23 15:19 [PATCH v2 0/3] Exynos multi-platform support Sachin Kamat
2014-05-23 15:19 ` [PATCH v2 1/3] ARM: EXYNOS: Consolidate Kconfig entries Sachin Kamat
2014-05-23 15:19 ` Sachin Kamat [this message]
2014-05-23 15:19 ` [PATCH v2 3/3] ARM: multi_v7_defconfig: Enable Exynos platform Sachin Kamat
2014-05-23 19:17 ` [PATCH v2 0/3] Exynos multi-platform support Arnd Bergmann
2014-05-23 19:48 ` Kukjin Kim
2014-05-23 21:02 ` Tomasz Figa
2014-05-25 21:33 ` Kukjin Kim
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