[PATCH v2 5/7] ARM: S5P6440: Add new Kconfig and Makefiles
Kukjin Kim
kgene.kim at samsung.com
Mon Dec 28 01:30:16 EST 2009
This patch adds the Kconfig and Makefile for the new S5P6440 machine
and platform directories. It also updates arch/arm Kconfig and Makefiles
to include the support for the new S5P6440 CPU.
Signed-off-by: Kukjin Kim <kgene.kim at samsung.com>
Signed-off-by: Adityapratap Sharma <aditya.ps at samsung.com>
Signed-off-by: Thomas Abraham <thomas.ab at samsung.com>
Signed-off-by: Atul Dahiya <atul.dahiya at samsung.com>
---
arch/arm/Kconfig | 12 ++++++++-
arch/arm/Makefile | 2 +
arch/arm/mach-s5p6440/Kconfig | 16 ++++++++++++
arch/arm/mach-s5p6440/Makefile | 19 +++++++++++++++
arch/arm/mach-s5p6440/Makefile.boot | 2 +
arch/arm/plat-s5p/Kconfig | 44 +++++++++++++++++++++++++++++++++++
arch/arm/plat-s5p/Makefile | 25 +++++++++++++++++++
7 files changed, 119 insertions(+), 1 deletions(-)
create mode 100644 arch/arm/mach-s5p6440/Kconfig
create mode 100644 arch/arm/mach-s5p6440/Makefile
create mode 100644 arch/arm/mach-s5p6440/Makefile.boot
create mode 100644 arch/arm/plat-s5p/Kconfig
create mode 100644 arch/arm/plat-s5p/Makefile
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 78b6060..16c4f7e 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -588,6 +588,13 @@ config ARCH_S3C64XX
help
Samsung S3C64XX series based systems
+config ARCH_S5P6440
+ bool "Samsung S5P6440"
+ select GENERIC_GPIO
+ select HAVE_CLK
+ help
+ Samsung S5P6440 CPU based systems
+
config ARCH_S5PC1XX
bool "Samsung S5PC1XX"
select GENERIC_GPIO
@@ -707,6 +714,7 @@ source "arch/arm/plat-samsung/Kconfig"
source "arch/arm/plat-s3c24xx/Kconfig"
source "arch/arm/plat-s3c64xx/Kconfig"
source "arch/arm/plat-s3c/Kconfig"
+source "arch/arm/plat-s5p/Kconfig"
source "arch/arm/plat-s5pc1xx/Kconfig"
if ARCH_S3C2410
@@ -723,6 +731,8 @@ source "arch/arm/mach-s3c6400/Kconfig"
source "arch/arm/mach-s3c6410/Kconfig"
endif
+source "arch/arm/mach-s5p6440/Kconfig"
+
source "arch/arm/plat-stmp3xxx/Kconfig"
if ARCH_S5PC1XX
@@ -1005,7 +1015,7 @@ config PREEMPT
config HZ
int
default 128 if ARCH_L7200
- default 200 if ARCH_EBSA110 || ARCH_S3C2410
+ default 200 if ARCH_EBSA110 || ARCH_S3C2410 || ARCH_S5P6440
default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER
default AT91_TIMER_HZ if ARCH_AT91
default 100
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index a026565..74609a8 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -150,6 +150,7 @@ machine-$(CONFIG_ARCH_RPC) := rpc
machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2400 s3c2412 s3c2440 s3c2442 s3c2443
machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0
machine-$(CONFIG_ARCH_S3C64XX) := s3c6400 s3c6410
+machine-$(CONFIG_ARCH_S5P6440) := s5p6440
machine-$(CONFIG_ARCH_S5PC1XX) := s5pc100
machine-$(CONFIG_ARCH_SA1100) := sa1100
machine-$(CONFIG_ARCH_SHARK) := shark
@@ -170,6 +171,7 @@ plat-$(CONFIG_PLAT_PXA) := pxa
plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx s3c samsung
plat-$(CONFIG_PLAT_S3C64XX) := s3c64xx s3c samsung
plat-$(CONFIG_PLAT_S5PC1XX) := s5pc1xx s3c samsung
+plat-$(CONFIG_PLAT_S5P) := s5p samsung s3c
plat-$(CONFIG_ARCH_STMP3XXX) := stmp3xxx
ifeq ($(CONFIG_ARCH_EBSA110),y)
diff --git a/arch/arm/mach-s5p6440/Kconfig b/arch/arm/mach-s5p6440/Kconfig
new file mode 100644
index 0000000..60f0985
--- /dev/null
+++ b/arch/arm/mach-s5p6440/Kconfig
@@ -0,0 +1,16 @@
+if ARCH_S5P6440
+
+config CPU_S5P6440
+ bool
+ select CPU_S5P6440_INIT
+ select CPU_S5P6440_CLOCK
+ help
+ Enable S5P6440 CPU support
+
+config MACH_SMDK6440
+ bool "SMDK6440"
+ select CPU_S5P6440
+ help
+ Machine support for the Samsung SMDK6440
+
+endif
diff --git a/arch/arm/mach-s5p6440/Makefile b/arch/arm/mach-s5p6440/Makefile
new file mode 100644
index 0000000..a3ffda9
--- /dev/null
+++ b/arch/arm/mach-s5p6440/Makefile
@@ -0,0 +1,19 @@
+# arch/arm/mach-s5p6440/Makefile
+#
+# Copyright (c) 2009 Samsung Electronics Co., Ltd.
+# http://www.samsung.com/
+#
+# Licensed under GPLv2
+
+obj-y :=
+obj-m :=
+obj-n :=
+obj- :=
+
+# Core support for S5P6440 system
+
+obj-$(CONFIG_CPU_S5P6440) += cpu.o
+
+# machine support
+
+obj-$(CONFIG_MACH_SMDK6440) += mach-smdk6440.o
diff --git a/arch/arm/mach-s5p6440/Makefile.boot b/arch/arm/mach-s5p6440/Makefile.boot
new file mode 100644
index 0000000..ff90aa1
--- /dev/null
+++ b/arch/arm/mach-s5p6440/Makefile.boot
@@ -0,0 +1,2 @@
+ zreladdr-y := 0x20008000
+params_phys-y := 0x20000100
diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig
new file mode 100644
index 0000000..bc25a7c
--- /dev/null
+++ b/arch/arm/plat-s5p/Kconfig
@@ -0,0 +1,44 @@
+# arch/arm/plat-s5p/Kconfig
+#
+# Copyright (c) 2009 Samsung Electronics Co., Ltd.
+# http://www.samsung.com/
+#
+# Licensed under GPLv2
+
+config PLAT_S5P
+ bool
+ depends on ARCH_S5P6440
+ select CPU_V6
+ select PLAT_S3C
+ select ARM_VIC
+ default y
+ select NO_IOPORT
+ select ARCH_REQUIRE_GPIOLIB
+ select S3C_GPIO_TRACK
+ select PLAT_SAMSUNG
+ select SAMSUNG_CLKSRC
+ help
+ Base platform code for Samsung's S5P series SoC.
+
+if PLAT_S5P
+
+# Configuration options shared by all S5P64XX implementations
+
+config CPU_S5P6440_INIT
+ bool
+ help
+ Initialisation code for the S5P6440.
+
+config CPU_S5P6440_CLOCK
+ bool
+ help
+ Clock support code for the S5P6440.
+
+config S5P_GPIO_EXTRA
+ int "Number of additional GPIO pins"
+ default 0
+ help
+ Use additional GPIO space in addition to the GPIO's the SOC
+ provides. This allows expanding the GPIO space for use with
+ GPIO expanders.
+endif
diff --git a/arch/arm/plat-s5p/Makefile b/arch/arm/plat-s5p/Makefile
new file mode 100644
index 0000000..63dcff0
--- /dev/null
+++ b/arch/arm/plat-s5p/Makefile
@@ -0,0 +1,25 @@
+# arch/arm/plat-s5p/Makefile
+#
+# Copyright (c) 2009 Samsung Electronics Co., Ltd.
+# http://www.samsung.com/
+#
+# Licensed under GPLv2
+
+obj-y :=
+obj-m :=
+obj-n := dummy.o
+obj- :=
+
+# Core files
+
+obj-y += dev-uart.o
+obj-y += cpu.o
+obj-y += clock.o
+obj-y += irq.o
+obj-y += time.o
+obj-y += setup-i2c0.o
+
+# CPU support
+
+obj-$(CONFIG_CPU_S5P6440_INIT) += s5p6440-init.o
+obj-$(CONFIG_CPU_S5P6440_CLOCK) += s5p6440-clock.o
--
1.6.2.5
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