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Diffstat (limited to '')
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig new file mode 100644 index 000000000..9f27b486a --- /dev/null +++ b/arch/arm/mach-omap2/Kconfig @@ -0,0 +1,247 @@ +menu "TI OMAP/AM/DM/DRA Family" + depends on ARCH_MULTI_V6 || ARCH_MULTI_V7 + +config ARCH_OMAP2 + bool "TI OMAP2" + depends on ARCH_MULTI_V6 + select ARCH_OMAP2PLUS + select CPU_V6 + select SOC_HAS_OMAP2_SDRC + +config ARCH_OMAP3 + bool "TI OMAP3" + depends on ARCH_MULTI_V7 + select ARCH_OMAP2PLUS + select ARM_CPU_SUSPEND if PM + select OMAP_INTERCONNECT + select PM_OPP if PM + select PM if CPU_IDLE + select SOC_HAS_OMAP2_SDRC + select ARM_ERRATA_430973 + +config ARCH_OMAP4 + bool "TI OMAP4" + depends on ARCH_MULTI_V7 + select ARCH_OMAP2PLUS + select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP + select ARM_CPU_SUSPEND if PM + select ARM_ERRATA_720789 + select ARM_GIC + select HAVE_ARM_SCU if SMP + select HAVE_ARM_TWD if SMP + select OMAP_INTERCONNECT + select OMAP_INTERCONNECT_BARRIER + select PL310_ERRATA_588369 if CACHE_L2X0 + select PL310_ERRATA_727915 if CACHE_L2X0 + select PM_OPP if PM + select PM if CPU_IDLE + select ARM_ERRATA_754322 + select ARM_ERRATA_775420 + select OMAP_INTERCONNECT + +config SOC_OMAP5 + bool "TI OMAP5" + depends on ARCH_MULTI_V7 + select ARCH_OMAP2PLUS + select ARM_CPU_SUSPEND if PM + select ARM_GIC + select HAVE_ARM_SCU if SMP + select HAVE_ARM_ARCH_TIMER + select ARM_ERRATA_798181 if SMP + select OMAP_INTERCONNECT + select OMAP_INTERCONNECT_BARRIER + select PM_OPP if PM + select ZONE_DMA if ARM_LPAE + +config SOC_AM33XX + bool "TI AM33XX" + depends on ARCH_MULTI_V7 + select ARCH_OMAP2PLUS + select ARM_CPU_SUSPEND if PM + +config SOC_AM43XX + bool "TI AM43x" + depends on ARCH_MULTI_V7 + select ARCH_OMAP2PLUS + select ARM_GIC + select MACH_OMAP_GENERIC + select MIGHT_HAVE_CACHE_L2X0 + select HAVE_ARM_SCU + select GENERIC_CLOCKEVENTS_BROADCAST + select HAVE_ARM_TWD + select ARM_ERRATA_754322 + select ARM_ERRATA_775420 + select OMAP_INTERCONNECT + select ARM_CPU_SUSPEND if PM + +config SOC_DRA7XX + bool "TI DRA7XX" + depends on ARCH_MULTI_V7 + select ARCH_OMAP2PLUS + select ARM_CPU_SUSPEND if PM + select ARM_GIC + select HAVE_ARM_SCU if SMP + select HAVE_ARM_ARCH_TIMER + select IRQ_CROSSBAR + select ARM_ERRATA_798181 if SMP + select OMAP_INTERCONNECT + select OMAP_INTERCONNECT_BARRIER + select PM_OPP if PM + select ZONE_DMA if ARM_LPAE + select PINCTRL_TI_IODELAY if OF && PINCTRL + +config ARCH_OMAP2PLUS + bool + select ARCH_HAS_BANDGAP + select ARCH_HAS_HOLES_MEMORYMODEL + select ARCH_OMAP + select CLKSRC_MMIO + select GENERIC_IRQ_CHIP + select GPIOLIB + select MACH_OMAP_GENERIC + select MEMORY + select MFD_SYSCON + select OMAP_DM_TIMER + select OMAP_GPMC + select PINCTRL + select SOC_BUS + select TI_SYSC + select OMAP_IRQCHIP + select CLKSRC_TI_32K + help + Systems based on OMAP2, OMAP3, OMAP4 or OMAP5 + +config OMAP_INTERCONNECT_BARRIER + bool + select ARM_HEAVY_MB + + +if ARCH_OMAP2PLUS + +menu "TI OMAP2/3/4 Specific Features" + +config ARCH_OMAP2PLUS_TYPICAL + bool "Typical OMAP configuration" + default y + select AEABI + select HIGHMEM + select I2C + select I2C_OMAP + select MENELAUS if ARCH_OMAP2 + select NEON if CPU_V7 + select PM + select REGULATOR + select REGULATOR_FIXED_VOLTAGE + select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4 + select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4 + select VFP + help + Compile a kernel suitable for booting most boards + +config SOC_HAS_OMAP2_SDRC + bool "OMAP2 SDRAM Controller support" + +config SOC_HAS_REALTIME_COUNTER + bool "Real time free running counter" + depends on SOC_OMAP5 || SOC_DRA7XX + default y + +comment "OMAP Core Type" + depends on ARCH_OMAP2 + +config SOC_OMAP2420 + bool "OMAP2420 support" + depends on ARCH_OMAP2 + default y + select OMAP_DM_TIMER + select SOC_HAS_OMAP2_SDRC + +config SOC_OMAP2430 + bool "OMAP2430 support" + depends on ARCH_OMAP2 + default y + select SOC_HAS_OMAP2_SDRC + +config SOC_OMAP3430 + bool "OMAP3430 support" + depends on ARCH_OMAP3 + default y + select SOC_HAS_OMAP2_SDRC + +config SOC_TI81XX + bool "TI81XX support" + depends on ARCH_OMAP3 + default y + +config OMAP_PACKAGE_CBC + bool + +config OMAP_PACKAGE_CBB + bool + +config OMAP_PACKAGE_CUS + bool + +config OMAP_PACKAGE_CBP + bool + +comment "OMAP Legacy Platform Data Board Type" + depends on ARCH_OMAP2PLUS + +config MACH_OMAP_GENERIC + bool + +config MACH_OMAP2_TUSB6010 + bool + depends on ARCH_OMAP2 && SOC_OMAP2420 + default y if MACH_NOKIA_N8X0 + +config MACH_OMAP3517EVM + bool "OMAP3517/ AM3517 EVM board" + depends on ARCH_OMAP3 + default y + +config MACH_OMAP3_PANDORA + bool "OMAP3 Pandora" + depends on ARCH_OMAP3 + default y + select OMAP_PACKAGE_CBB + +config MACH_NOKIA_N810 + bool + +config MACH_NOKIA_N810_WIMAX + bool + +config MACH_NOKIA_N8X0 + bool "Nokia N800/N810" + depends on SOC_OMAP2420 + default y + select MACH_NOKIA_N810 + select MACH_NOKIA_N810_WIMAX + +config OMAP3_SDRC_AC_TIMING + bool "Enable SDRC AC timing register changes" + depends on ARCH_OMAP3 + default n + help + If you know that none of your system initiators will attempt to + access SDRAM during CORE DVFS, select Y here. This should boost + SDRAM performance at lower CORE OPPs. There are relatively few + users who will wish to say yes at this point - almost everyone will + wish to say no. Selecting yes without understanding what is + going on could result in system crashes; + +endmenu + +endif + +config OMAP5_ERRATA_801819 + bool "Errata 801819: An eviction from L1 data cache might stall indefinitely" + depends on SOC_OMAP5 || SOC_DRA7XX + help + A livelock can occur in the L2 cache arbitration that might prevent + a snoop from completing. Under certain conditions this can cause the + system to deadlock. + +endmenu |