6f888fe31d
The cleanup branch keeps going down in size as we've completed a lot of the major legacy platform removals and conversions. A handful of changes this time around, some of the themes or larger sets are: - A bunch of i.MX cleanups around platform detection, init call cleanups - Misc fixes of missing/implicit includes - Removal of ARCH_[WANT_OPTIONAL|REQUIRE]_GPIOLIB -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJXnnwFAAoJEIwa5zzehBx3zXQP/2a/+XkiseeGkEoiX/6FOfhH XTzipye0OYdEe3kVWFL1sVVXRH6a5sbDJRNtfsQc+KdSG5i7LMHWARRJmIx9CTMB oQ9pEbYKSyBQDHBSOZYT6W+qYOI2SdTYqesjd3yn+FY4SIFBpQ/V3axHnMICIRm9 PmHF1QUQEdtQ2Y9+E1vA1mHcPN9enjlesD3VdRbxVPX/PZw63kx9y8ICVq5I/PX9 DfJRcA+PKIYQghhEZ0cx2bEoKozv7W088C7DD1Umw1NN18pMuvvNQGhid80xUqKY 4bmLSGWqwmSzv1WZ/u1pUnBGGQE9YY1U2b8kZy8hSVg9rupxS8Ang0ztZRRE6nk2 4t8GmWuLDH+7PxFv/skzi1AMAx+4KxSfp3N5qyKr8ddmnYrFWmBPj2AeBqrlziw6 8Z41LQULmf/Gs6McikGUP7ryqd15gNtTJO1wlavqFrPe0fyzcHsgqpIy3YCqZiSE wQ4Hc036xqGknmg6GjHWp+W1rHZVGsnXmvnp1IVRoAGqwBqxNi4ItIXE7an8144H NnWFmPRSsGg26MfEJVsbtPQWNtEGqM2lgr6zn9xirC0cVbQ4ZDtWp2q0bJ1v/cLQ sW6Gu6jgVN8YUPp56lBaXJ5RxHE9V1Sqi4/+KghBKWW0X/BIo99b6PVr2bJRrkaq ZvpvsgzbCHdGqTptF9Dw =SfR/ -----END PGP SIGNATURE----- Merge tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC cleanups from Olof Johansson: "The cleanup branch keeps going down in size as we've completed a lot of the major legacy platform removals and conversions. A handful of changes this time around, some of the themes or larger sets are: - A bunch of i.MX cleanups around platform detection, init call cleanups - Misc fixes of missing/implicit includes - Removal of ARCH_[WANT_OPTIONAL|REQUIRE]_GPIOLIB" * tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (40 commits) ARM: mps2: fix typo ARM: s3c64xx: avoid warning about 'struct device_node' bus: mvebu-mbus: make mvebu_mbus_syscore_ops static bus: mvebu-mbus: fix __iomem on register pointers ARM: tegra: Remove board_init_funcs array ARM: iop: Fix indentation ARM: imx: remove cpu_is_mx*() ARM: imx: remove last call to cpu_is_mx5* ARM: imx: rework mx27_pm_init() call ARM: imx: deconstruct mx3_idle ARM: imx: deconstruct mxc_rnga initialization ARM: imx: remove cpu_is_mx1 check ARM: i.MX: Do not explicitly call l2x0_of_init() ARM: i.MX: system.c: Tweak prefetch settings for performance ARM: i.MX: system.c: Replace magic numbers ARM: i.MX: system.c: Remove redundant errata 752271 code ARM: i.MX: system.c: Convert goto to if statement ARM: Kirkwood: fix kirkwood_pm_init() declaration/type ARM: Kirkwood: make kirkwood_disable_mbus_error_propagation() static ARM: orion5x: make orion5x_legacy_handle_irq static ...
256 lines
5.3 KiB
Plaintext
256 lines
5.3 KiB
Plaintext
menu "TI OMAP/AM/DM/DRA Family"
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depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
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config ARCH_OMAP2
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bool "TI OMAP2"
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depends on ARCH_MULTI_V6
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select ARCH_OMAP2PLUS
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select CPU_V6
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select SOC_HAS_OMAP2_SDRC
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config ARCH_OMAP3
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bool "TI OMAP3"
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depends on ARCH_MULTI_V7
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select ARCH_OMAP2PLUS
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select ARM_CPU_SUSPEND if PM
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select OMAP_INTERCONNECT
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select PM_OPP if PM
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select PM if CPU_IDLE
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select SOC_HAS_OMAP2_SDRC
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select ARM_ERRATA_430973
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config ARCH_OMAP4
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bool "TI OMAP4"
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depends on ARCH_MULTI_V7
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select ARCH_OMAP2PLUS
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select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
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select ARM_CPU_SUSPEND if PM
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select ARM_ERRATA_720789
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select ARM_GIC
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select HAVE_ARM_SCU if SMP
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select HAVE_ARM_TWD if SMP
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select OMAP_INTERCONNECT
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select OMAP_INTERCONNECT_BARRIER
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select PL310_ERRATA_588369 if CACHE_L2X0
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select PL310_ERRATA_727915 if CACHE_L2X0
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select PM_OPP if PM
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select PM if CPU_IDLE
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select ARM_ERRATA_754322
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select ARM_ERRATA_775420
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select OMAP_INTERCONNECT
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config SOC_OMAP5
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bool "TI OMAP5"
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depends on ARCH_MULTI_V7
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select ARCH_OMAP2PLUS
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select ARM_CPU_SUSPEND if PM
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select ARM_GIC
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select HAVE_ARM_SCU if SMP
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select HAVE_ARM_ARCH_TIMER
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select ARM_ERRATA_798181 if SMP
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select OMAP_INTERCONNECT
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select OMAP_INTERCONNECT_BARRIER
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select PM_OPP if PM
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select ZONE_DMA if ARM_LPAE
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config SOC_AM33XX
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bool "TI AM33XX"
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depends on ARCH_MULTI_V7
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select ARCH_OMAP2PLUS
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select ARM_CPU_SUSPEND if PM
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config SOC_AM43XX
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bool "TI AM43x"
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depends on ARCH_MULTI_V7
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select ARCH_OMAP2PLUS
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select ARM_GIC
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select MACH_OMAP_GENERIC
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select MIGHT_HAVE_CACHE_L2X0
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select HAVE_ARM_SCU
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select GENERIC_CLOCKEVENTS_BROADCAST
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select HAVE_ARM_TWD
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select ARM_ERRATA_754322
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select ARM_ERRATA_775420
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config SOC_DRA7XX
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bool "TI DRA7XX"
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depends on ARCH_MULTI_V7
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select ARCH_OMAP2PLUS
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select ARM_CPU_SUSPEND if PM
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select ARM_GIC
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select HAVE_ARM_SCU if SMP
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select HAVE_ARM_ARCH_TIMER
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select IRQ_CROSSBAR
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select ARM_ERRATA_798181 if SMP
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select OMAP_INTERCONNECT
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select OMAP_INTERCONNECT_BARRIER
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select PM_OPP if PM
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select ZONE_DMA if ARM_LPAE
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config ARCH_OMAP2PLUS
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bool
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select ARCH_HAS_BANDGAP
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select ARCH_HAS_HOLES_MEMORYMODEL
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select ARCH_OMAP
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select CLKSRC_MMIO
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select GENERIC_IRQ_CHIP
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select GPIOLIB
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select MACH_OMAP_GENERIC
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select MEMORY
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select MFD_SYSCON
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select OMAP_DM_TIMER
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select OMAP_GPMC
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select PINCTRL
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select SOC_BUS
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select OMAP_IRQCHIP
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select CLKSRC_TI_32K
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help
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Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
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config OMAP_INTERCONNECT_BARRIER
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bool
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select ARM_HEAVY_MB
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if ARCH_OMAP2PLUS
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menu "TI OMAP2/3/4 Specific Features"
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config ARCH_OMAP2PLUS_TYPICAL
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bool "Typical OMAP configuration"
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default y
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select AEABI
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select HIGHMEM
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select I2C
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select I2C_OMAP
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select MENELAUS if ARCH_OMAP2
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select NEON if CPU_V7
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select PM
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select REGULATOR
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select REGULATOR_FIXED_VOLTAGE
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select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
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select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
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select VFP
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help
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Compile a kernel suitable for booting most boards
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config SOC_HAS_OMAP2_SDRC
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bool "OMAP2 SDRAM Controller support"
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config SOC_HAS_REALTIME_COUNTER
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bool "Real time free running counter"
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depends on SOC_OMAP5 || SOC_DRA7XX
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default y
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comment "OMAP Core Type"
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depends on ARCH_OMAP2
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config SOC_OMAP2420
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bool "OMAP2420 support"
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depends on ARCH_OMAP2
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default y
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select OMAP_DM_TIMER
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select SOC_HAS_OMAP2_SDRC
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config SOC_OMAP2430
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bool "OMAP2430 support"
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depends on ARCH_OMAP2
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default y
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select SOC_HAS_OMAP2_SDRC
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config SOC_OMAP3430
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bool "OMAP3430 support"
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depends on ARCH_OMAP3
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default y
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select SOC_HAS_OMAP2_SDRC
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config SOC_TI81XX
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bool "TI81XX support"
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depends on ARCH_OMAP3
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default y
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config OMAP_PACKAGE_CBC
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bool
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config OMAP_PACKAGE_CBB
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bool
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config OMAP_PACKAGE_CUS
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bool
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config OMAP_PACKAGE_CBP
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bool
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comment "OMAP Legacy Platform Data Board Type"
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depends on ARCH_OMAP2PLUS
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config MACH_OMAP_GENERIC
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bool
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config MACH_OMAP2_TUSB6010
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bool
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depends on ARCH_OMAP2 && SOC_OMAP2420
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default y if MACH_NOKIA_N8X0
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config MACH_OMAP_LDP
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bool "OMAP3 LDP board"
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depends on ARCH_OMAP3
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default y
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select OMAP_PACKAGE_CBB
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config MACH_OMAP3517EVM
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bool "OMAP3517/ AM3517 EVM board"
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depends on ARCH_OMAP3
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default y
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config MACH_OMAP3_PANDORA
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bool "OMAP3 Pandora"
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depends on ARCH_OMAP3
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default y
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select OMAP_PACKAGE_CBB
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config MACH_NOKIA_N810
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bool
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config MACH_NOKIA_N810_WIMAX
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bool
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config MACH_NOKIA_N8X0
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bool "Nokia N800/N810"
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depends on SOC_OMAP2420
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default y
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select MACH_NOKIA_N810
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select MACH_NOKIA_N810_WIMAX
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config MACH_NOKIA_RX51
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bool "Nokia N900 (RX-51) phone"
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depends on ARCH_OMAP3
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default y
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select OMAP_PACKAGE_CBB
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config OMAP3_SDRC_AC_TIMING
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bool "Enable SDRC AC timing register changes"
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depends on ARCH_OMAP3
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default n
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help
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If you know that none of your system initiators will attempt to
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access SDRAM during CORE DVFS, select Y here. This should boost
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SDRAM performance at lower CORE OPPs. There are relatively few
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users who will wish to say yes at this point - almost everyone will
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wish to say no. Selecting yes without understanding what is
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going on could result in system crashes;
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endmenu
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endif
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config OMAP5_ERRATA_801819
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bool "Errata 801819: An eviction from L1 data cache might stall indefinitely"
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depends on SOC_OMAP5 || SOC_DRA7XX
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help
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A livelock can occur in the L2 cache arbitration that might prevent
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a snoop from completing. Under certain conditions this can cause the
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system to deadlock.
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endmenu
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