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This switches the code using a local remapping of the system controller to enable the U300 board to be self-powered over to making the U300-specific syscon compatible with the MFD generic syscon driver, selecting the generic syscon driver, and augmenting the board power code to pick the regmap and manipulate the syscon from the regmap side of things. Cc: Dong Aisheng <dong.aisheng@linaro.org> Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
56 lines
1.2 KiB
Plaintext
56 lines
1.2 KiB
Plaintext
menu "ST-Ericsson AB U300/U335 Platform"
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comment "ST-Ericsson Mobile Platform Products"
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config ARCH_U300
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bool "ST-Ericsson U300 Series"
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depends on MMU
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select ARCH_REQUIRE_GPIOLIB
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select ARM_AMBA
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select ARM_PATCH_PHYS_VIRT
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select ARM_VIC
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select CLKDEV_LOOKUP
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select CLKSRC_MMIO
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select CLKSRC_OF
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select COMMON_CLK
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select CPU_ARM926T
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select GENERIC_CLOCKEVENTS
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select HAVE_TCM
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select PINCTRL
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select PINCTRL_COH901
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select PINCTRL_U300
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select SPARSE_IRQ
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select MFD_SYSCON
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select USE_OF
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help
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Support for ST-Ericsson U300 series mobile platforms.
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comment "ST-Ericsson U300/U335 Feature Selections"
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config MACH_U300
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depends on ARCH_U300
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bool "U300"
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default y
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config U300_DEBUG
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depends on ARCH_U300
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bool "Debug support for U300"
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depends on PM
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help
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Debug support for U300 in sysfs, procfs etc.
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config MACH_U300_SPIDUMMY
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depends on ARCH_U300
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bool "SSP/SPI dummy chip"
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select SPI
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select SPI_MASTER
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select SPI_PL022
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help
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This creates a small kernel module that creates a dummy
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SPI device to be used for loopback tests. Regularly used
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to test reference designs. If you're not testing SPI,
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you don't need it. Selecting this will activate the
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SPI framework and ARM PL022 support.
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endmenu
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