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ARM: S5P6440: Add new Kconfig and Makefiles

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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@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Kukjin Kim 2010-01-14 08:19:36 +09:00 committed by Ben Dooks
parent 5f3545f64a
commit c4ffccddd5
7 changed files with 120 additions and 1 deletions
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13
arch/arm/Kconfig
View file

@ -633,6 +633,14 @@ config ARCH_S3C64XX
help
Samsung S3C64XX series based systems
config ARCH_S5P6440
bool "Samsung S5P6440"
select CPU_V6
select GENERIC_GPIO
select HAVE_CLK
help
Samsung S5P6440 CPU based systems
config ARCH_S5PC1XX
bool "Samsung S5PC1XX"
select GENERIC_GPIO
@ -778,6 +786,7 @@ 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
@ -794,6 +803,8 @@ 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
@ -1074,7 +1085,7 @@ source kernel/Kconfig.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

2
arch/arm/Makefile
View file

@ -161,6 +161,7 @@ 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
@ -184,6 +185,7 @@ 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)

23
arch/arm/mach-s5p6440/Kconfig Normal file
View file

@ -0,0 +1,23 @@
# arch/arm/mach-s5p6440/Kconfig
#
# Copyright (c) 2009 Samsung Electronics Co., Ltd.
# http://www.samsung.com/
#
# Licensed under GPLv2
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

19
arch/arm/mach-s5p6440/Makefile Normal file
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@ -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

2
arch/arm/mach-s5p6440/Makefile.boot Normal file
View file

@ -0,0 +1,2 @@
zreladdr-y := 0x20008000
params_phys-y := 0x20000100

38
arch/arm/plat-s5p/Kconfig Normal file
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@ -0,0 +1,38 @@
# 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
default y
select PLAT_S3C
select ARM_VIC
select NO_IOPORT
select ARCH_REQUIRE_GPIOLIB
select S3C_GPIO_TRACK
select PLAT_SAMSUNG
select SAMSUNG_CLKSRC
select SAMSUNG_IRQ_VIC_TIMER
select SAMSUNG_IRQ_UART
help
Base platform code for Samsung's S5P series SoC.
if (PLAT_S5P && ARCH_S5P6440)
# 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.
endif

24
arch/arm/plat-s5p/Makefile Normal file
View file

@ -0,0 +1,24 @@
# 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 += setup-i2c0.o
# CPU support
obj-$(CONFIG_CPU_S5P6440_INIT) += s5p6440-init.o
obj-$(CONFIG_CPU_S5P6440_CLOCK) += s5p6440-clock.o