b55f685e97
This patch adds support System MMU which supports address transition from virtual address to physical address. Basically, each hardware block is connected System MMU block can use directly vitrual address when it accesses physical memory not using physical address. Signed-off-by: Donguk Ryu <du.ryu@samsung.com> Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> [kgene.kim@samsung.com: removed useless codes] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
85 lines
1.8 KiB
Plaintext
85 lines
1.8 KiB
Plaintext
# arch/arm/plat-s5p/Kconfig
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#
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# Copyright (c) 2009 Samsung Electronics Co., Ltd.
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# http://www.samsung.com/
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#
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# Licensed under GPLv2
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config PLAT_S5P
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bool
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depends on (ARCH_S5P64X0 || ARCH_S5P6442 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_S5PV310)
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default y
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select ARM_VIC if !ARCH_S5PV310
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select ARM_GIC if ARCH_S5PV310
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select NO_IOPORT
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select ARCH_REQUIRE_GPIOLIB
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select S3C_GPIO_TRACK
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select S5P_GPIO_DRVSTR
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select SAMSUNG_GPIOLIB_4BIT
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select S3C_GPIO_CFG_S3C64XX
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select S3C_GPIO_PULL_UPDOWN
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select S3C_GPIO_CFG_S3C24XX
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select PLAT_SAMSUNG
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select SAMSUNG_CLKSRC
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select SAMSUNG_IRQ_VIC_TIMER
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select SAMSUNG_IRQ_UART
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help
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Base platform code for Samsung's S5P series SoC.
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config S5P_EXT_INT
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bool
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help
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Use the external interrupts (other than GPIO interrupts.)
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Note: Do not choose this for S5P6440 and S5P6450.
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config S5P_GPIO_INT
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bool
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help
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Common code for the GPIO interrupts (other than external interrupts.)
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config S5P_DEV_FIMC0
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bool
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help
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Compile in platform device definitions for FIMC controller 0
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config S5P_DEV_FIMC1
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bool
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help
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Compile in platform device definitions for FIMC controller 1
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config S5P_DEV_FIMC2
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bool
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help
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Compile in platform device definitions for FIMC controller 2
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config S5P_DEV_ONENAND
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bool
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help
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Compile in platform device definition for OneNAND controller
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config S5P_DEV_CSIS0
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bool
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help
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Compile in platform device definitions for MIPI-CSIS channel 0
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config S5P_DEV_CSIS1
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bool
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help
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Compile in platform device definitions for MIPI-CSIS channel 1
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menuconfig S5P_SYSMMU
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bool "SYSMMU support"
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depends on ARCH_S5PV310
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help
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This is a System MMU driver for Samsung ARM based Soc.
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if S5P_SYSMMU
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config S5P_SYSMMU_DEBUG
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bool "Enables debug messages"
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depends on S5P_SYSMMU
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help
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This enables SYSMMU driver debug massages.
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endif
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