kernel_optimize_test/arch/arm/plat-s5p/Kconfig
Marek Szyprowski 170a461770 ARM: S5P: Add common S5P GPIO Interrupt support
This patch adds common code to enable support of GPIO interrupt on
S5P SoCs.

The total number of GPIO pins is quite large on S5P SoCs. Registering
irq support for all of them would be a resource waste. Because of that
the interrupt support for standard GPIO pins is registered dynamically
by the s5p_register_gpio_interrupt() function.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
[kgene.kim@samsung.com: minor title fixes]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-21 07:54:56 +09:00

59 lines
1.3 KiB
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# 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_S5P64X0 || ARCH_S5P6442 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_S5PV310)
default y
select ARM_VIC if !ARCH_S5PV310
select ARM_GIC if ARCH_S5PV310
select NO_IOPORT
select ARCH_REQUIRE_GPIOLIB
select S3C_GPIO_TRACK
select S5P_GPIO_DRVSTR
select SAMSUNG_GPIOLIB_4BIT
select S3C_GPIO_CFG_S3C64XX
select S3C_GPIO_PULL_UPDOWN
select S3C_GPIO_CFG_S3C24XX
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.
config S5P_EXT_INT
bool
help
Use the external interrupts (other than GPIO interrupts.)
Note: Do not choose this for S5P6440 and S5P6450.
config S5P_GPIO_INT
bool
help
Common code for the GPIO interrupts (other than external interrupts.)
config S5P_DEV_FIMC0
bool
help
Compile in platform device definitions for FIMC controller 0
config S5P_DEV_FIMC1
bool
help
Compile in platform device definitions for FIMC controller 1
config S5P_DEV_FIMC2
bool
help
Compile in platform device definitions for FIMC controller 2
config S5P_DEV_ONENAND
bool
help
Compile in platform device definition for OneNAND controller