forked from Minki/linux
6bfc82ff58
work properly with sparse IRQ. It also removes dependencies to mach/hardware.h. These help moving things towards ARM single zImage support. This branch is based on a commit in tty-next branch with omap-devel-gpmc-fixed-for-v3.7 and cleanup-omap-tags-for-v3.7 merged in to keep things compiling and sort out some merge conflicts. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJQUUgbAAoJEBvUPslcq6VzsEgQANbHSsPDajdFnaCn3goS16M3 Nwmnvqd3Ay4VqhLpJuiF9SWzPtCno0gu/9caUKhodYDrHDVttdMKQWKLsmkSPFOD uHnKToA3y0J5O/KQJB+bubinZvcHNnBwCgP6YFposFwH561aCRhp4DiCIlqAiqlV g6jyEtTkOrIyHULokgFSmWrLDcTxvx4lWyZbmeltju4KXzzfPojc6m4daVN9Z3cQ VP9+6mLuJcF/aIbdyGnxg7pgsfy6+roHI1+vHfufVEyTt1funm1Mt1Wq+kUFC0XW YRQILq82tr3OgvcB3xmXllE3XcklN4Vv922Up0fQ+8OV36jA2q6N5vTsk8fctuD4 8O+j4kmomCEavj2JEIB5SFfsZ+Cdycx79+1pvOtDSYOM7svFpQs6kdhq+JXGRSql W00xgLQj82tmXpaLV36pXPGoc7ZXQolQbc6SYFQn8oHTTvHDdFiQkG5TKafj7r5u ayaV/VqytSy+Hiq8XWNpEjfxn467fQ5UmHXQoVAIZnpk323SpPbLQ5aDOMk/9+DT u0mDnIP4k6w8ViTnalLPEBOqqpZZo358t+cRD1kD55X4IR2YPSFhrhJTq23Z9Rv3 EW9ZUQYrK6WDuYO8/4SZ1J/HTx5MFb1Na6dKAXwO3v0S7CBzIbN9gqbU7IxfQ8ZA qKT726r923PHKL2x8VZc =GLSh -----END PGP SIGNATURE----- Merge tag 'omap-cleanup-sparseirq-for-v3.7' into devel-dt This branch contains changes needed to make omap2+ work properly with sparse IRQ. It also removes dependencies to mach/hardware.h. These help moving things towards ARM single zImage support. This branch is based on a commit in tty-next branch with omap-devel-gpmc-fixed-for-v3.7 and cleanup-omap-tags-for-v3.7 merged in to keep things compiling and sort out some merge conflicts. Conflicts: arch/arm/mach-omap2/omap4-common.c drivers/gpio/gpio-twl4030.c
409 lines
9.0 KiB
Plaintext
409 lines
9.0 KiB
Plaintext
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 REGULATOR
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select PM_RUNTIME
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select VFP
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select NEON if ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5
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select SERIAL_OMAP
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select SERIAL_OMAP_CONSOLE
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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 TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
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select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
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select HIGHMEM
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select PINCTRL
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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 ARCH_OMAP2
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bool "TI OMAP2"
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depends on ARCH_OMAP2PLUS
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default y
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select CPU_V6
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select MULTI_IRQ_HANDLER
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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_OMAP2PLUS
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default y
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select CPU_V7
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select USB_ARCH_HAS_EHCI if USB_SUPPORT
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select ARCH_HAS_OPP
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select PM_RUNTIME if CPU_IDLE
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select PM_OPP if PM
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select ARM_CPU_SUSPEND if PM
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select MULTI_IRQ_HANDLER
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select SOC_HAS_OMAP2_SDRC
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config ARCH_OMAP4
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bool "TI OMAP4"
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default y
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depends on ARCH_OMAP2PLUS
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select CACHE_L2X0
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select CPU_V7
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select ARM_GIC
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select HAVE_SMP
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select LOCAL_TIMERS if SMP
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select PL310_ERRATA_588369
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select PL310_ERRATA_727915
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select ARM_ERRATA_720789
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select ARCH_HAS_OPP
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select PM_RUNTIME if CPU_IDLE
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select PM_OPP if PM
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select USB_ARCH_HAS_EHCI if USB_SUPPORT
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select ARM_CPU_SUSPEND if PM
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select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
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config SOC_OMAP5
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bool "TI OMAP5"
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select CPU_V7
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select ARM_GIC
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select HAVE_SMP
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select ARM_CPU_SUSPEND if PM
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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 SOC_AM33XX
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bool "AM33XX support"
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default y
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select CPU_V7
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select ARM_CPU_SUSPEND if PM
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select MULTI_IRQ_HANDLER
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config OMAP_PACKAGE_ZAF
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bool
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config OMAP_PACKAGE_ZAC
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bool
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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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config OMAP_PACKAGE_CBL
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bool
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config OMAP_PACKAGE_CBS
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bool
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comment "OMAP Board Type"
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depends on ARCH_OMAP2PLUS
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config MACH_OMAP_GENERIC
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bool "Generic OMAP2+ board"
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depends on ARCH_OMAP2PLUS
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default y
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help
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Support for generic TI OMAP2+ boards using Flattened Device Tree.
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More information at Documentation/devicetree
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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_H4
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bool "OMAP 2420 H4 board"
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depends on SOC_OMAP2420
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default y
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select OMAP_PACKAGE_ZAF
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select OMAP_DEBUG_DEVICES
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config MACH_OMAP_APOLLON
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bool "OMAP 2420 Apollon board"
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depends on SOC_OMAP2420
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default y
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select OMAP_PACKAGE_ZAC
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config MACH_OMAP_2430SDP
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bool "OMAP 2430 SDP board"
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depends on SOC_OMAP2430
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default y
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select OMAP_PACKAGE_ZAC
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config MACH_OMAP3_BEAGLE
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bool "OMAP3 BEAGLE 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_DEVKIT8000
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bool "DEVKIT8000 board"
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depends on ARCH_OMAP3
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default y
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select OMAP_PACKAGE_CUS
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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_OMAP3530_LV_SOM
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bool "OMAP3 Logic 3530 LV SOM board"
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depends on ARCH_OMAP3
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select OMAP_PACKAGE_CBB
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default y
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help
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Support for the LogicPD OMAP3530 SOM Development kit
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for full description please see the products webpage at
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http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap35x-development-kit
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config MACH_OMAP3_TORPEDO
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bool "OMAP3 Logic 35x Torpedo board"
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depends on ARCH_OMAP3
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select OMAP_PACKAGE_CBB
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default y
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help
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Support for the LogicPD OMAP35x Torpedo Development kit
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for full description please see the products webpage at
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http://www.logicpd.com/products/development-kits/zoom-omap35x-torpedo-development-kit
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config MACH_OVERO
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bool "Gumstix Overo 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_OMAP3EVM
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bool "OMAP 3530 EVM 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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select OMAP_PACKAGE_CBB
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config MACH_CRANEBOARD
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bool "AM3517/05 CRANE board"
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depends on ARCH_OMAP3
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select OMAP_PACKAGE_CBB
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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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select REGULATOR_FIXED_VOLTAGE if REGULATOR
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config MACH_OMAP3_TOUCHBOOK
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bool "OMAP3 Touch Book"
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depends on ARCH_OMAP3
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default y
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config MACH_OMAP_3430SDP
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bool "OMAP 3430 SDP 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_NOKIA_N800
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bool
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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 OMAP_PACKAGE_ZAC
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select MACH_NOKIA_N800
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select MACH_NOKIA_N810
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select MACH_NOKIA_N810_WIMAX
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config MACH_NOKIA_RM680
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bool "Nokia RM-680/696 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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select MACH_NOKIA_RM696
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config MACH_NOKIA_RX51
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bool "Nokia RX-51 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_OMAP_ZOOM2
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bool "OMAP3 Zoom2 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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select SERIAL_8250
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select SERIAL_CORE_CONSOLE
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select SERIAL_8250_CONSOLE
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select REGULATOR_FIXED_VOLTAGE if REGULATOR
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config MACH_OMAP_ZOOM3
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bool "OMAP3630 Zoom3 board"
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depends on ARCH_OMAP3
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default y
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select OMAP_PACKAGE_CBP
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select SERIAL_8250
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select SERIAL_CORE_CONSOLE
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select SERIAL_8250_CONSOLE
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select REGULATOR_FIXED_VOLTAGE if REGULATOR
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config MACH_CM_T35
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bool "CompuLab CM-T35/CM-T3730 modules"
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depends on ARCH_OMAP3
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default y
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select MACH_CM_T3730
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select OMAP_PACKAGE_CUS
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config MACH_CM_T3517
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bool "CompuLab CM-T3517 module"
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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_CM_T3730
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bool
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config MACH_IGEP0020
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bool "IGEP v2 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_IGEP0030
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bool "IGEP OMAP3 module"
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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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select MACH_IGEP0020
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config MACH_SBC3530
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bool "OMAP3 SBC STALKER board"
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depends on ARCH_OMAP3
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default y
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select OMAP_PACKAGE_CUS
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config MACH_OMAP_3630SDP
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bool "OMAP3630 SDP board"
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depends on ARCH_OMAP3
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default y
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select OMAP_PACKAGE_CBP
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config MACH_TI8168EVM
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bool "TI8168 Evaluation Module"
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depends on SOC_TI81XX
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default y
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config MACH_TI8148EVM
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bool "TI8148 Evaluation Module"
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depends on SOC_TI81XX
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default y
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config MACH_OMAP_4430SDP
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bool "OMAP 4430 SDP board"
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default y
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depends on ARCH_OMAP4
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select OMAP_PACKAGE_CBL
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select OMAP_PACKAGE_CBS
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select REGULATOR_FIXED_VOLTAGE if REGULATOR
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config MACH_OMAP4_PANDA
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bool "OMAP4 Panda Board"
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default y
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depends on ARCH_OMAP4
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select OMAP_PACKAGE_CBL
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select OMAP_PACKAGE_CBS
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select REGULATOR_FIXED_VOLTAGE if REGULATOR
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config OMAP3_EMU
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bool "OMAP3 debugging peripherals"
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depends on ARCH_OMAP3
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select ARM_AMBA
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select OC_ETM
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help
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Say Y here to enable debugging hardware of omap3
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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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config OMAP4_ERRATA_I688
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bool "OMAP4 errata: Async Bridge Corruption"
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depends on ARCH_OMAP4
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select ARCH_HAS_BARRIERS
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help
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If a data is stalled inside asynchronous bridge because of back
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pressure, it may be accepted multiple times, creating pointer
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misalignment that will corrupt next transfers on that data path
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until next reset of the system (No recovery procedure once the
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issue is hit, the path remains consistently broken). Async bridge
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can be found on path between MPU to EMIF and MPU to L3 interconnect.
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This situation can happen only when the idle is initiated by a
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Master Request Disconnection (which is trigged by software when
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executing WFI on CPU).
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The work-around for this errata needs all the initiators connected
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through async bridge must ensure that data path is properly drained
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before issuing WFI. This condition will be met if one Strongly ordered
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access is performed to the target right before executing the WFI.
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In MPU case, L3 T2ASYNC FIFO and DDR T2ASYNC FIFO needs to be drained.
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IO barrier ensure that there is no synchronisation loss on initiators
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operating on both interconnect port simultaneously.
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endmenu
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endif
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