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ARM: S5PC100: Kconfigs and Makefiles

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S5PC100 is a new SoC with ARM coretex-A8 and numerous peripherals. This SoC is
successor of S3C64XX. S5PC100 has peripherals which are still similar to S3C
families so some drivers in "arch/arm/plat-s3c" can be shared. S5PC100 specific
drivers will be added in "arch/arm/plat-s5pcxx" or "arch/arm/mach-s5pc100"

Signed-off-by: Byungho Min <bhmin@samsung.com>
[ben-linux@fluff.org: tidy and edit description]
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Byungho Min 2009-06-23 21:39:42 +09:00 committed by Ben Dooks
parent c1cc3db8e9
commit 5a7652f203
8 changed files with 133 additions and 1 deletions
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13
arch/arm/Kconfig
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@ -588,6 +588,14 @@ config ARCH_S3C64XX
help
Samsung S3C64XX series based systems
config ARCH_S5PC1XX
bool "Samsung S5PC1XX"
select GENERIC_GPIO
select HAVE_CLK
select CPU_V7
help
Samsung S5PC1XX series based systems
config ARCH_SHARK
bool "Shark"
select CPU_SA110
@ -698,6 +706,7 @@ source "arch/arm/mach-kirkwood/Kconfig"
source "arch/arm/plat-s3c24xx/Kconfig"
source "arch/arm/plat-s3c64xx/Kconfig"
source "arch/arm/plat-s3c/Kconfig"
source "arch/arm/plat-s5pc1xx/Kconfig"
if ARCH_S3C2410
source "arch/arm/mach-s3c2400/Kconfig"
@ -715,6 +724,10 @@ endif
source "arch/arm/plat-stmp3xxx/Kconfig"
if ARCH_S5PC1XX
source "arch/arm/mach-s5pc100/Kconfig"
endif
source "arch/arm/mach-lh7a40x/Kconfig"
source "arch/arm/mach-h720x/Kconfig"

2
arch/arm/Makefile
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@ -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-$(CONFIG_ARCH_S5PC1XX) := s5pc100
machine-$(CONFIG_ARCH_SA1100) := sa1100
machine-$(CONFIG_ARCH_SHARK) := shark
machine-$(CONFIG_ARCH_STMP378X) := stmp378x
@ -168,6 +169,7 @@ plat-$(CONFIG_PLAT_ORION) := orion
plat-$(CONFIG_PLAT_PXA) := pxa
plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx s3c
plat-$(CONFIG_PLAT_S3C64XX) := s3c64xx s3c
plat-$(CONFIG_PLAT_S5PC1XX) := s5pc1xx s3c
plat-$(CONFIG_ARCH_STMP3XXX) := stmp3xxx
ifeq ($(CONFIG_ARCH_EBSA110),y)

22
arch/arm/mach-s5pc100/Kconfig Normal file
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@ -0,0 +1,22 @@
# arch/arm/mach-s5pc100/Kconfig
#
# Copyright 2009 Samsung Electronics Co.
# Byungho Min <bhmin@samsung.com>
#
# Licensed under GPLv2
# Configuration options for the S5PC100 CPU
config CPU_S5PC100
bool
select CPU_S5PC100_INIT
select CPU_S5PC100_CLOCK
help
Enable S5PC100 CPU support
config MACH_SMDKC100
bool "SMDKC100"
select CPU_S5PC100
select S5PC1XX_SETUP_I2C1
help
Machine support for the Samsung SMDKC100

17
arch/arm/mach-s5pc100/Makefile Normal file
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@ -0,0 +1,17 @@
# arch/arm/mach-s5pc100/Makefile
#
# Copyright 2009 Samsung Electronics Co.
#
# Licensed under GPLv2
obj-y :=
obj-m :=
obj-n :=
obj- :=
# Core support for S5PC100 system
obj-$(CONFIG_CPU_S5PC100) += cpu.o
# machine support
obj-$(CONFIG_MACH_SMDKC100) += mach-smdkc100.o

2
arch/arm/mach-s5pc100/Makefile.boot Normal file
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@ -0,0 +1,2 @@
zreladdr-y := 0x20008000
params_phys-y := 0x20000100

2
arch/arm/mach-s5pc100/include/mach/hardware.h
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@ -3,7 +3,7 @@
* Copyright 2009 Samsung Electronics Co.
* Byungho Min <bhmin@samsung.com>
*
* S3C6400 - Hardware support
* S5PC100 - Hardware support
*/
#ifndef __ASM_ARCH_HARDWARE_H

50
arch/arm/plat-s5pc1xx/Kconfig Normal file
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@ -0,0 +1,50 @@
# arch/arm/plat-s5pc1xx/Kconfig
#
# Copyright 2009 Samsung Electronics Co.
# Byungho Min <bhmin@samsung.com>
#
# Licensed under GPLv2
config PLAT_S5PC1XX
bool
depends on ARCH_S5PC1XX
default y
select PLAT_S3C
select ARM_VIC
select NO_IOPORT
select ARCH_REQUIRE_GPIOLIB
select S3C_GPIO_TRACK
select S3C_GPIO_PULL_UPDOWN
help
Base platform code for any Samsung S5PC1XX device
if PLAT_S5PC1XX
# Configuration options shared by all S3C64XX implementations
config CPU_S5PC100_INIT
bool
help
Common initialisation code for the S5PC1XX
config CPU_S5PC100_CLOCK
bool
help
Common clock support code for the S5PC1XX
# platform specific device setup
config S5PC100_SETUP_I2C0
bool
default y
help
Common setup code for i2c bus 0.
Note, currently since i2c0 is always compiled, this setup helper
is always compiled with it.
config S5PC100_SETUP_I2C1
bool
help
Common setup code for i2c bus 1.
endif

26
arch/arm/plat-s5pc1xx/Makefile Normal file
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@ -0,0 +1,26 @@
# arch/arm/plat-s5pc1xx/Makefile
#
# Copyright 2009 Samsung Electronics Co.
#
# 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 += irq.o
# CPU support
obj-$(CONFIG_CPU_S5PC100_INIT) += s5pc100-init.o
obj-$(CONFIG_CPU_S5PC100_CLOCK) += s5pc100-clock.o
# Device setup
obj-$(CONFIG_S5PC100_SETUP_I2C0) += setup-i2c0.o
obj-$(CONFIG_S5PC100_SETUP_I2C1) += setup-i2c1.o