arch/arm/Kconfig v5.13-rc1

• ARM
• ARM_DMA_IOMMU_ALIGNMENT Maximum PAGE_SIZE order of alignment for DMA IOMMU buffers
• ARM_PATCH_PHYS_VIRT Patch physical to virtual translations at runtime
• NEED_MACH_IO_H
• NEED_MACH_MEMORY_H
• PHYS_OFFSET Physical address of main memory

Menu [System Type]

• MMU MMU-based Paged Memory Management Support
• ARCH_EP93XX EP93xx-based
• ARCH_FOOTBRIDGE FootBridge
• ARCH_IOP32X IOP32x-based
• ARCH_IXP4XX IXP4xx-based
• ARCH_DOVE Marvell Dove
• ARCH_PXA PXA2xx/PXA3xx-based
• ARCH_RPC RiscPC
• ARCH_SA1100 SA1100-based
• ARCH_S3C24XX Samsung S3C24XX SoCs
• ARCH_OMAP1 TI OMAP1

Menu [Multiple platform selection]

• ARCH_ACTIONS Actions Semi SoCs
• ARCH_ALPINE Annapurna Labs Alpine platform
• MACH_ARTPEC6 Axis ARTPEC-6 ARM Cortex A9 Platform
• MACH_ASM9260 Alphascale ASM9260
• ARCH_ASPEED Aspeed BMC architectures
• MACH_ASPEED_G4 Aspeed SoC 4th Generation
• MACH_ASPEED_G5 Aspeed SoC 5th Generation
• MACH_ASPEED_G6 Aspeed SoC 6th Generation
• SOC_SAMV7 SAM Cortex-M7 family
• SOC_SAMA5D2 SAMA5D2 family
• SOC_SAMA5D3 SAMA5D3 family
• SOC_SAMA5D4 SAMA5D4 family
• SOC_AT91RM9200 AT91RM9200
• SOC_AT91SAM9 AT91SAM9
• SOC_SAM9X60 SAM9X60
• ATMEL_CLOCKSOURCE_PIT Periodic Interval Timer (PIT) support
• ATMEL_CLOCKSOURCE_TCB Timer Counter Blocks (TCB) support
• ARCH_AXXIA LSI Axxia platforms
• ARCH_BCM Broadcom SoC Support
• ARCH_BCM_IPROC
• ARCH_BCM_CYGNUS Broadcom Cygnus Support
• ARCH_BCM_HR2 Broadcom Hurricane 2 SoC support
• ARCH_BCM_NSP Broadcom Northstar Plus SoC Support
• ARCH_BCM_5301X Broadcom BCM470X / BCM5301X ARM SoC
• ARCH_BCM_MOBILE
• ARCH_BCM_281XX Broadcom BCM281XX SoC family
• ARCH_BCM_21664 Broadcom BCM21664 SoC family
• ARCH_BCM_23550 Broadcom BCM23550 SoC
• ARCH_BCM_MOBILE_SMP
• ARCH_BCM2835 Broadcom BCM2835 family
• ARCH_BCM_53573 Broadcom BCM53573 SoC series support
• ARCH_BCM_63XX Broadcom BCM63xx DSL SoC
• ARCH_BRCMSTB Broadcom BCM7XXX based boards
• ARCH_CLPS711X Cirrus Logic EP721x/EP731x-based
• ARCH_CNS3XXX Cavium Networks CNS3XXX family
• MACH_CNS3420VB Support for CNS3420 Validation Board
• MACH_DA8XX_DT Support DA8XX platforms using device tree
• MACH_DAVINCI_EVM TI DM644x EVM
• MACH_SFFSDR Lyrtech SFFSDR
• MACH_NEUROS_OSD2 Neuros OSD2 Open Television Set Top Box
• MACH_DAVINCI_DM355_EVM TI DM355 EVM
• MACH_DM355_LEOPARD DM355 Leopard board
• MACH_DAVINCI_DM6467_EVM TI DM6467 EVM
• MACH_DAVINCI_DM365_EVM TI DM365 EVM
• MACH_DAVINCI_DA830_EVM TI DA830/OMAP-L137/AM17x Reference Platform
• MACH_DAVINCI_DA830_EVM Select DA830/OMAP-L137/AM17x UI board peripheral
• DA830_UI_LCD LCD
• DA830_UI_NAND NAND flash
• MACH_DAVINCI_DA850_EVM TI DA850/OMAP-L138/AM18x Reference Platform
• MACH_DAVINCI_DA850_EVM Select peripherals connected to expander on UI board
• DA850_UI_NONE No peripheral is enabled
• DA850_UI_RMII RMII Ethernet PHY
• DA850_UI_SD_VIDEO_PORT Video Port Interface
• MACH_MITYOMAPL138 Critical Link MityDSP-L138/MityARM-1808 SoM
• MACH_OMAPL138_HAWKBOARD TI AM1808 / OMAPL-138 Hawkboard platform
• DAVINCI_MUX DAVINCI multiplexing support
• DAVINCI_MUX_DEBUG Multiplexing debug output
• DAVINCI_MUX_WARNINGS Warn about pins the bootloader didn't set up

Menu [Marvell Dove Implementations]

• MACH_DOVE_DB Marvell DB-MV88AP510 Development Board
• MACH_CM_A510 CompuLab CM-A510 Board

Menu [Cirrus EP93xx Implementation Options]

• CRUNCH Support for MaverickCrunch
• MACH_ADSSPHERE Support ADS Sphere
• MACH_BK3 Support Liebherr BK3.1
• MACH_EDB9301 Support Cirrus Logic EDB9301
• MACH_EDB9302 Support Cirrus Logic EDB9302
• MACH_EDB9302A Support Cirrus Logic EDB9302A
• MACH_EDB9307 Support Cirrus Logic EDB9307
• MACH_EDB9307A Support Cirrus Logic EDB9307A
• MACH_EDB9312 Support Cirrus Logic EDB9312
• MACH_EDB9315 Support Cirrus Logic EDB9315
• MACH_EDB9315A Support Cirrus Logic EDB9315A
• MACH_GESBC9312 Support Glomation GESBC-9312-sx
• MACH_MICRO9H Support Contec Micro9-High
• MACH_MICRO9M Support Contec Micro9-Mid
• MACH_MICRO9L Support Contec Micro9-Lite
• MACH_MICRO9S Support Contec Micro9-Slim
• MACH_SIM_ONE Support Simplemachines Sim.One board
• MACH_SNAPPER_CL15 Support Bluewater Systems Snapper CL15 Module
• MACH_TS72XX Support Technologic Systems TS-72xx SBC
• MACH_VISION_EP9307 Support Vision Engraving Systems EP9307 SoM
• ARCH_EXYNOS Samsung Exynos
• S5P_DEV_MFC
• ARCH_EXYNOS3 Samsung Exynos3
• ARCH_EXYNOS4 Samsung Exynos4
• ARCH_EXYNOS5 Samsung Exynos5

Menu [Footbridge Implementations]

• ARCH_CATS CATS
• ARCH_EBSA285_ADDIN EBSA285 (addin mode)
• ARCH_EBSA285_HOST EBSA285 (host mode)
• ARCH_NETWINDER NetWinder
• ARCH_GEMINI Cortina Systems Gemini

Menu [Hisilicon platform type]

• ARCH_HI3xxx Hisilicon Hi36xx family
• ARCH_HIP01 Hisilicon HIP01 family
• ARCH_HIP04 Hisilicon HiP04 Cortex A15 family
• ARCH_HIX5HD2 Hisilicon X5HD2 family
• ARCH_SD5203 Hisilicon SD5203 family
• ARCH_MXC Freescale i.MX family
• MXC_DEBUG_BOARD Enable MXC debug board(for 3-stack)
• SOC_IMX31 i.MX31 support
• SOC_IMX35 i.MX35 support
• SOC_IMX1 i.MX1 support
• SOC_IMX25 i.MX25 support
• SOC_IMX27 i.MX27 support
• SOC_IMX50 i.MX50 support
• SOC_IMX51 i.MX51 support
• SOC_IMX53 i.MX53 support
• SOC_IMX6Q i.MX6 Quad/DualLite support
• SOC_IMX6SL i.MX6 SoloLite support
• SOC_IMX6SLL i.MX6 SoloLiteLite support
• SOC_IMX6SX i.MX6 SoloX support
• SOC_IMX6UL i.MX6 UltraLite support
• SOC_LS1021A Freescale LS1021A support
• SOC_IMX7D i.MX7 Dual support
• SOC_IMX7ULP i.MX7ULP support
• SOC_VF610 Vybrid Family VF610 support
• VF_USE_ARM_GLOBAL_TIMER Use ARM Global Timer
• VF_USE_PIT_TIMER Use PIT timer
• ARCH_INTEGRATOR ARM Ltd. Integrator family
• ARCH_INTEGRATOR_AP Support Integrator/AP and Integrator/PP2 platforms
• INTEGRATOR_IMPD1 Include support for Integrator/IM-PD1
• ARCH_INTEGRATOR_CP Support Integrator/CP platform

Menu [IOP32x Implementation Options]

• MACH_GLANTANK Enable support for the IO-Data GLAN Tank
• ARCH_IQ80321 Enable support for IQ80321
• ARCH_IQ31244 Enable support for EP80219/IQ31244
• MACH_N2100 Enable support for the Thecus n2100
• MACH_EM7210 Enable support for the Lanner EM7210

Menu [Intel IXP4xx Implementation Options]

• MACH_IXP4XX_OF Devce Tree IXP4xx boards
• MACH_NSLU2 Linksys NSLU2
• MACH_AVILA Avila
• MACH_LOFT Loft
• ARCH_ADI_COYOTE Coyote
• MACH_GATEWAY7001 Gateway 7001
• MACH_WG302V2 Netgear WG302 v2 / WAG302 v2
• ARCH_IXDP425 IXDP425
• MACH_IXDPG425 IXDPG425
• MACH_IXDP465 IXDP465
• MACH_GORAMO_MLR GORAMO Multi Link Router
• MACH_KIXRP435 KIXRP435
• ARCH_PRPMC1100 PrPMC1100
• MACH_NAS100D NAS100D
• MACH_DSMG600 D-Link DSM-G600 RevA
• MACH_FSG Freecom FSG-3
• MACH_ARCOM_VULCAN Arcom/Eurotech Vulcan
• MACH_GTWX5715 Gemtek WX5715 (Linksys WRV54G)
• MACH_DEVIXP Omicron DEVIXP
• MACH_MICCPT Omicron MICCPT
• MACH_MIC256 Omicron MIC256
• IXP4XX_INDIRECT_PCI Use indirect PCI memory access
• ARCH_KEYSTONE Texas Instruments Keystone Devices
• ARCH_LPC32XX NXP LPC32XX
• ARCH_MEDIATEK MediaTek SoC Support
• ARCH_MILBEAUT Socionext Milbeaut SoCs
• ARCH_MILBEAUT_M10V Milbeaut SC2000/M10V platform
• ARCH_MMP Marvell PXA168/910/MMP2/MMP3

Menu [Marvell PXA168/910/MMP2 Implementations]

• MACH_ASPENITE Marvell's PXA168 Aspenite Development Board
• MACH_ZYLONITE2 Marvell's PXA168 Zylonite2 Development Board
• MACH_AVENGERS_LITE Marvell's PXA168 Avengers Lite Development Board
• MACH_TAVOREVB Marvell's PXA910 TavorEVB Development Board
• MACH_TTC_DKB Marvell's PXA910 TavorEVB Development Board
• MACH_BROWNSTONE Marvell's Brownstone Development Platform
• MACH_FLINT Marvell's Flint Development Platform
• MACH_MARVELL_JASPER Marvell's Jasper Development Platform
• MACH_TETON_BGA Marvell's PXA168 Teton BGA Development Board
• MACH_GPLUGD Marvell's PXA168 GuruPlug Display (gplugD) Board
• MACH_MMP_DT Support MMP (ARMv5) platforms from device tree
• MACH_MMP2_DT Support MMP2 (ARMv7) platforms from device tree
• MACH_MMP3_DT Support MMP3 (ARMv7) platforms
• CPU_PXA168
• CPU_PXA910
• CPU_MMP2
• USB_EHCI_MV_U2O EHCI support for PXA USB OTG controller
• ARCH_MOXART MOXA ART SoC
• MACH_UC7112LX MOXA UC-7112-LX
• ARCH_MSTARV7 MStar/Sigmastar Armv7 SoC Support
• MACH_INFINITY MStar/Sigmastar infinity SoC support
• MACH_MERCURY MStar/Sigmastar mercury SoC support
• ARCH_MV78XX0 Marvell MV78xx0
• MACH_DB78X00_BP Marvell DB-78x00-BP Development Board
• MACH_RD78X00_MASA Marvell RD-78x00-mASA Reference Design
• MACH_TERASTATION_WXL Buffalo WLX (Terastation Duo) NAS
• MACH_ARMADA_370 Marvell Armada 370 boards
• MACH_ARMADA_375 Marvell Armada 375 boards
• MACH_ARMADA_38X Marvell Armada 380/385 boards
• MACH_ARMADA_39X Marvell Armada 39x boards
• MACH_ARMADA_XP Marvell Armada XP boards
• MACH_DOVE Marvell Dove boards
• MACH_KIRKWOOD Marvell Kirkwood boards
• ARCH_MXS Freescale MXS (i.MX23, i.MX28) support
• ARCH_NOMADIK ST-Ericsson Nomadik
• ARCH_WPCM450 Support for WPCM450 BMC (Hermon)
• ARCH_NPCM7XX Support for NPCM7xx BMC (Poleg)
• ARCH_NSPIRE TI-NSPIRE based

Menu [TI OMAP Common Features]

• OMAP_DEBUG_DEVICES
• POWER_AVS_OMAP AVS(Adaptive Voltage Scaling) support for OMAP IP versions 1&2
• POWER_AVS_OMAP_CLASS3 Class 3 mode of Smartreflex Implementation
• OMAP_RESET_CLOCKS Reset unused clocks during boot
• OMAP_MPU_TIMER Use mpu timer
• OMAP_32K_TIMER Use 32KHz timer
• OMAP3_L2_AUX_SECURE_SAVE_RESTORE OMAP3 HS/EMU save and restore for L2 AUX control register
• OMAP3_L2_AUX_SECURE_SERVICE_SET_ID Service ID for the support routine to set L2 AUX control
• OMAP_SERIAL_WAKE Enable wake-up events for serial ports

Menu [TI OMAP1 specific features]

• OMAP_MUX OMAP multiplexing support
• OMAP_MUX_DEBUG Multiplexing debug output
• OMAP_MUX_WARNINGS Warn about pins the bootloader didn't set up
• MACH_OMAP_INNOVATOR TI Innovator
• MACH_OMAP_H2 TI H2 Support
• MACH_OMAP_H3 TI H3 Support
• MACH_HERALD HTC Herald
• MACH_OMAP_OSK TI OSK Support
• OMAP_OSK_MISTRAL Mistral QVGA board Support
• MACH_OMAP_PERSEUS2 TI Perseus2
• MACH_OMAP_FSAMPLE TI F-Sample
• MACH_OMAP_PALMTE Palm Tungsten E
• MACH_OMAP_PALMZ71 Palm Zire71
• MACH_OMAP_PALMTT Palm Tungsten|T
• MACH_SX1 Siemens SX1
• MACH_NOKIA770 Nokia 770
• MACH_AMS_DELTA Amstrad E3 (Delta)
• MACH_OMAP_GENERIC Generic OMAP board

Menu [TI OMAP/AM/DM/DRA Family]

• ARCH_OMAP2PLUS

Menu [TI OMAP2/3/4 Specific Features]

• ARCH_OMAP2PLUS_TYPICAL Typical OMAP configuration
• OMAP3_SDRC_AC_TIMING Enable SDRC AC timing register changes
• OMAP5_ERRATA_801819 Errata 801819: An eviction from L1 data cache might stall indefinitely
• ARCH_ORION5X Marvell Orion
• ARCH_ORION5X_DT Marvell Orion5x Flattened Device Tree
• MACH_DB88F5281 Marvell Orion-2 Development Board
• MACH_RD88F5182 Marvell Orion-NAS Reference Design
• MACH_RD88F5182_DT Marvell Orion-NAS Reference Design (Flattened Device Tree)
• MACH_KUROBOX_PRO KuroBox Pro
• MACH_DNS323 D-Link DNS-323
• MACH_TS209 QNAP TS-109/TS-209
• MACH_TERASTATION_PRO2 Buffalo Terastation Pro II/Live
• MACH_LINKSTATION_PRO Buffalo Linkstation Pro/Live
• MACH_LINKSTATION_MINI Buffalo Linkstation Mini (Flattened Device Tree)
• MACH_LINKSTATION_LS_HGL Buffalo Linkstation LS-HGL
• MACH_TS409 QNAP TS-409
• MACH_WRT350N_V2 Linksys WRT350N v2
• MACH_TS78XX Technologic Systems TS-78xx
• MACH_MV2120 HP Media Vault mv2120
• MACH_D2NET_DT LaCie d2 Network / Big Disk Network (Flattened Device Tree)
• MACH_NET2BIG LaCie 2Big Network
• MACH_MSS2_DT Maxtor Shared Storage II (Flattened Device Tree)
• MACH_WNR854T Netgear WNR854T
• MACH_RD88F5181L_GE Marvell Orion-VoIP GE Reference Design
• MACH_RD88F5181L_FXO Marvell Orion-VoIP FXO Reference Design
• MACH_RD88F6183AP_GE Marvell Orion-1-90 AP GE Reference Design
• ARCH_OXNAS Oxford Semiconductor OXNAS Family SoCs
• MACH_OX810SE Support OX810SE Based Products
• MACH_OX820 Support OX820 Based Products

Menu [Intel PXA2xx/PXA3xx Implementations]

• MACH_PXA25X_DT Support PXA25x platforms from device tree
• MACH_PXA27X_DT Support PXA27x platforms from device tree
• MACH_PXA3XX_DT Support PXA3xx platforms from device tree
• MACH_CSB726 Enable Cogent CSB726 System On a Module
• ARCH_GUMSTIX Gumstix XScale 255 boards
• MACH_XCEP Iskratel Electronics XCEP
• ARCOM_PCMCIA
• TRIZEPS_PCMCIA
• MACH_VPAC270 Voipac PXA270
• MACH_MIOA701 Mitac Mio A701 Support
• MACH_PALMTE2 Palm Tungsten|E2
• MACH_PALMTC Palm Tungsten|C
• MACH_PALMT5 Palm Tungsten|T5
• MACH_PALMTX Palm T|X
• MACH_PALMZ72 Palm Zire 72
• MACH_PALMLD Palm LifeDrive
• MACH_CENTRO Palm Centro 685 (GSM)
• MACH_TREO680 Palm Treo 680
• PXA_SHARPSL SHARP Zaurus SL-5600, SL-C7xx and SL-Cxx00 Models
• PXA_SHARPSL_DETECT_MACH_ID Detect machine ID at run-time in the decompressor
• TOSA_BT Control the state of built-in bluetooth chip on Sharp SL-6000
• TOSA_USE_EXT_KEYCODES Tosa keyboard: use extended keycodes
• MACH_E330 Toshiba e330
• MACH_E350 Toshiba e350
• MACH_E740 Toshiba e740
• MACH_E750 Toshiba e750
• MACH_E400 Toshiba e400
• MACH_E800 Toshiba e800
• PXA25x
• PXA27x
• CPU_PXA26x
• PXA3xx
• CPU_PXA300
• CPU_PXA310
• CPU_PXA320
• CPU_PXA930
• CPU_PXA935
• PXA_SHARP_C7xx
• PXA_SHARP_Cxx00
• PXA_SYSTEMS_CPLDS Motherboard cplds
• PXA_SSP
• ARCH_QCOM Qualcomm Support
• ARCH_RDA RDA Micro SoCs
• ARCH_REALTEK Realtek SoCs
• ARCH_REALVIEW ARM Ltd. RealView family
• MACH_REALVIEW_EB Support RealView(R) Emulation Baseboard
• REALVIEW_EB_ARM1136 Support ARM1136J(F)-S Tile
• REALVIEW_EB_ARM1176 Support ARM1176JZ(F)-S Tile
• REALVIEW_EB_A9MP Support Multicore Cortex-A9 Tile
• REALVIEW_EB_ARM11MP Support ARM11MPCore Tile
• MACH_REALVIEW_PB11MP Support RealView(R) Platform Baseboard for ARM11MPCore
• MACH_REALVIEW_PB1176 Support RealView(R) Platform Baseboard for ARM1176JZF-S
• MACH_REALVIEW_PBA8 Support RealView(R) Platform Baseboard for Cortex(tm)-A8 platform
• MACH_REALVIEW_PBX Support RealView(R) Platform Baseboard Explore for Cortex-A9
• ARCH_ROCKCHIP Rockchip RK2928 and RK3xxx SOCs
• PLAT_S3C24XX

Menu [Samsung S3C24XX SoCs Support]

• CPU_S3C2410 Samsung S3C2410
• CPU_S3C2412 Samsung S3C2412
• CPU_S3C2416 Samsung S3C2416/S3C2450
• CPU_S3C2440 Samsung S3C2440
• CPU_S3C2442 Samsung S3C2442
• CPU_S3C2443 Samsung S3C2443
• S3C24XX_SMDK
• S3C24XX_SIMTEC_AUDIO
• S3C24XX_SIMTEC_PM
• S3C24XX_SIMTEC_USB
• S3C24XX_SETUP_TS
• S3C2410_PM
• S3C24XX_PLL Support CPUfreq changing of PLL frequency (EXPERIMENTAL)
• S3C2410_IOTIMING
• S3C2412_IOTIMING
• S3C2410_PLL
• S3C24XX_SIMTEC_NOR
• MACH_BAST_IDE
• MACH_AML_M5900 AML M5900 Series
• ARCH_BAST Simtec Electronics BAST (EB2410ITX)
• BAST_PC104_IRQ BAST PC104 IRQ support
• ARCH_H1940 IPAQ H1940
• H1940BT Control the state of H1940 bluetooth chip
• MACH_N30 Acer N30 family
• MACH_OTOM NexVision OTOM Board
• MACH_QT2410 QT2410
• ARCH_SMDK2410 SMDK2410/A9M2410
• MACH_TCT_HAMMER TCT Hammer Board
• MACH_VR1000 Thorcom VR1000
• S3C2412_PM_SLEEP
• S3C2412_PM
• MACH_JIVE Logitech Jive
• MACH_S3C2413
• MACH_SMDK2412 SMDK2412
• MACH_SMDK2413 SMDK2413
• MACH_VSTMS VMSTMS
• S3C2416_PM
• S3C2416_SETUP_SDHCI
• S3C2416_SETUP_SDHCI_GPIO
• MACH_SMDK2416 SMDK2416
• MACH_S3C2416_DT Samsung S3C2416 machine using devicetree
• S3C2440_XTAL_12000000
• S3C2440_XTAL_16934400
• S3C2440_PLL_12000000
• S3C2440_PLL_16934400
• MACH_ANUBIS Simtec Electronics ANUBIS
• MACH_AT2440EVB Avantech AT2440EVB development board
• MACH_MINI2440 MINI2440 development board
• MACH_NEXCODER_2440 NexVision NEXCODER 2440 Light Board
• MACH_OSIRIS Simtec IM2440D20 (OSIRIS) module
• MACH_OSIRIS_DVS Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver
• MACH_RX3715 HP iPAQ rx3715
• ARCH_S3C2440 SMDK2440
• MACH_NEO1973_GTA02 Openmoko GTA02 / Freerunner phone
• MACH_RX1950 HP iPAQ rx1950
• S3C2443_SETUP_SPI
• MACH_SMDK2443 SMDK2443
• PM_H1940
• ARCH_S3C64XX Samsung S3C64XX
• CPU_S3C6400
• CPU_S3C6410
• S3C64XX_SETUP_SDHCI
• S3C64XX_DEV_ONENAND1
• SAMSUNG_DEV_BACKLIGHT
• S3C64XX_SETUP_I2C0
• S3C64XX_SETUP_I2C1
• S3C64XX_SETUP_IDE
• S3C64XX_SETUP_FB_24BPP
• S3C64XX_SETUP_KEYPAD
• S3C64XX_SETUP_SDHCI_GPIO
• S3C64XX_SETUP_SPI
• S3C64XX_SETUP_USB_PHY
• MACH_SMDK6400 SMDK6400
• MACH_ANW6410 A&W6410
• MACH_MINI6410 MINI6410
• MACH_REAL6410 REAL6410
• MACH_SMDK6410 SMDK6410
• SMDK6410_SD_CH0 Use channel 0 only
• SMDK6410_SD_CH1 Use channel 1 only
• SMDK6410_WM1190_EV1 Support Wolfson Microelectronics 1190-EV1 PMIC card
• SMDK6410_WM1192_EV1 Support Wolfson Microelectronics 1192-EV1 PMIC card
• MACH_NCP NCP
• MACH_HMT Airgoo HMT
• MACH_SMARTQ
• MACH_SMARTQ5 SmartQ 5
• MACH_SMARTQ7 SmartQ 7
• MACH_WLF_CRAGG_6410 Wolfson Cragganmore 6410
• MACH_S3C64XX_DT Samsung S3C6400/S3C6410 machine using Device Tree
• PLAT_SAMSUNG
• SAMSUNG_PM

Menu [Samsung Common options]

• S3C_LOWLEVEL_UART_PORT S3C UART to use for low-level messages
• SAMSUNG_ATAGS
• S3C_GPIO_SPACE Space between gpio banks
• S3C_GPIO_TRACK
• S3C_ADC ADC common driver support
• S3C_DEV_HSMMC
• S3C_DEV_HSMMC1
• S3C_DEV_HSMMC2
• S3C_DEV_HSMMC3
• S3C_DEV_HWMON
• S3C_DEV_I2C1
• S3C_DEV_I2C2
• S3C_DEV_I2C3
• S3C_DEV_I2C4
• S3C_DEV_I2C5
• S3C_DEV_I2C6
• S3C_DEV_I2C7
• S3C_DEV_FB
• S3C_DEV_USB_HOST
• S3C_DEV_USB_HSOTG
• S3C_DEV_WDT
• S3C_DEV_NAND
• S3C_DEV_ONENAND
• S3C_DEV_RTC
• SAMSUNG_DEV_ADC
• SAMSUNG_DEV_IDE
• S3C64XX_DEV_SPI0
• S3C64XX_DEV_SPI1
• S3C64XX_DEV_SPI2
• SAMSUNG_DEV_TS
• SAMSUNG_DEV_KEYPAD
• SAMSUNG_DEV_PWM
• S3C24XX_PWM PWM device support
• SAMSUNG_PM_GPIO
• SAMSUNG_WAKEMASK
• ARCH_S5PV210 Samsung S5PV210/S5PC110
• CPU_S5PV210

Menu [SA11x0 Implementations]

• SA1100_ASSABET Assabet
• ASSABET_NEPONSET Include support for Neponset
• SA1100_CERF CerfBoard
• SA1100_COLLIE Sharp Zaurus SL5500
• SA1100_H3100 Compaq iPAQ H3100
• SA1100_H3600 Compaq iPAQ H3600/H3700
• SA1100_BADGE4 HP Labs BadgePAD 4
• SA1100_JORNADA720 HP Jornada 720
• SA1100_JORNADA720_SSP HP Jornada 720 Extended SSP driver
• SA1100_HACKKIT HackKit Core CPU Board
• SA1100_LART LART
• SA1100_NANOENGINE nanoEngine
• SA1100_PLEB PLEB
• SA1100_SHANNON Shannon
• SA1100_SIMPAD Simpad
• SA1100_SSP Generic PIO SSP
• SOCFPGA_SUSPEND Suspend to RAM on SOCFPGA
• ARCH_SPEAR13XX ST SPEAr13xx
• MACH_SPEAR1310 SPEAr1310 Machine support with Device Tree
• MACH_SPEAR1340 SPEAr1340 Machine support with Device Tree
• ARCH_SPEAR3XX ST SPEAr3xx
• MACH_SPEAR300 SPEAr300 Machine support with Device Tree
• MACH_SPEAR310 SPEAr310 Machine support with Device Tree
• MACH_SPEAR320 SPEAr320 Machine support with Device Tree
• ARCH_SPEAR6XX ST SPEAr6XX
• MACH_SPEAR600
• ARCH_STI STMicroelectronics Consumer Electronics SOCs
• SOC_STIH415 STiH415 STMicroelectronics Consumer Electronics family
• SOC_STIH416 STiH416 STMicroelectronics Consumer Electronics family
• SOC_STIH407 STiH407 STMicroelectronics Consumer Electronics family
• ARCH_STM32 STMicroelectronics STM32 family
• ARCH_SUNXI Allwinner SoCs
• MACH_SUNIV Allwinner ARMv5 F-series (suniv) SoCs support
• ARCH_TEGRA NVIDIA Tegra
• ARCH_UNIPHIER Socionext UniPhier SoCs
• ARCH_U8500 ST-Ericsson U8500 Series
• UX500_DEBUG_UART Ux500 UART to use for low-level debug
• ARCH_VERSATILE ARM Ltd. Versatile family
• ARCH_VEXPRESS ARM Ltd. Versatile Express family
• ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA Enable A5 and A9 only errata work-arounds
• ARCH_VEXPRESS_DCSCB Dual Cluster System Control Block (DCSCB) support
• ARCH_VEXPRESS_SPC Versatile Express Serial Power Controller (SPC)
• ARCH_VEXPRESS_TC2_PM Versatile Express TC2 power management
• ARCH_VT8500
• ARCH_WM8750 WonderMedia WM8750
• ARCH_WM8850 WonderMedia WM8850
• ARCH_ZYNQ Xilinx Zynq ARM Cortex A9 Platform
• ARCH_LPC18XX NXP LPC18xx/LPC43xx
• ARCH_MPS2 ARM MPS2 platform
• CPU_ARM7TDMI
• CPU_ARM720T
• CPU_ARM740T
• CPU_ARM9TDMI
• CPU_ARM920T
• CPU_ARM922T
• CPU_ARM925T
• CPU_ARM926T
• CPU_FA526
• CPU_ARM940T
• CPU_ARM946E
• CPU_ARM1020
• CPU_ARM1022
• CPU_ARM1026
• CPU_SA110
• CPU_FEROCEON_OLD_ID Accept early Feroceon cores with an ARM926 ID
• CPU_THUMBONLY
• CPU_THUMB_CAPABLE
• CPU_TLB_V4WT
• CPU_TLB_V4WB
• CPU_TLB_V4WBI
• CPU_TLB_FEROCEON
• CPU_TLB_FA
• CPU_HAS_ASID
• CPU_CP15
• CPU_CP15_MMU
• CPU_CP15_MPU
• CPU_USE_DOMAINS
• CPU_V7M_NUM_IRQ Number of external interrupts connected to the NVIC
• ARM_LPAE Support for the Large Physical Address Extension
• ARM_THUMB Support Thumb user binaries
• ARM_THUMBEE Enable ThumbEE CPU extension
• ARM_VIRT_EXT
• SWP_EMULATE Emulate SWP/SWPB instructions
• CPU_BIG_ENDIAN Build big-endian kernel
• CPU_ENDIAN_BE8
• CPU_ENDIAN_BE32
• CPU_HIGH_VECTOR Select the High exception vector
• CPU_ICACHE_DISABLE Disable I-Cache (I-bit)
• CPU_ICACHE_MISMATCH_WORKAROUND Workaround for I-Cache line size mismatch between CPU cores
• CPU_DCACHE_DISABLE Disable D-Cache (C-bit)
• CPU_DCACHE_SIZE
• CPU_DCACHE_WRITETHROUGH Force write through D-cache
• CPU_CACHE_ROUND_ROBIN Round robin I and D cache replacement algorithm
• CPU_BPREDICT_DISABLE Disable branch prediction
• HARDEN_BRANCH_PREDICTOR Harden the branch predictor against aliasing attacks
• TLS_REG_EMUL
• KUSER_HELPERS Enable kuser helpers in vector page
• VDSO Enable VDSO for acceleration of some system calls
• DMA_CACHE_RWFO Enable read/write for ownership DMA cache maintenance
• OUTER_CACHE_SYNC
• CACHE_B15_RAC Enable the Broadcom Brahma-B15 read-ahead cache controller
• CACHE_FEROCEON_L2 Enable the Feroceon L2 cache controller
• CACHE_FEROCEON_L2_WRITETHROUGH Force Feroceon L2 cache write through
• MIGHT_HAVE_CACHE_L2X0
• CACHE_L2X0 Enable the L2x0 outer cache controller
• CACHE_L2X0_PMU L2x0 performance monitor support
• PL310_ERRATA_588369 PL310 errata: Clean & Invalidate maintenance operations do not invalidate clean lines
• PL310_ERRATA_727915 PL310 errata: Background Clean & Invalidate by Way operation can cause data corruption
• PL310_ERRATA_753970 PL310 errata: cache sync operation may be faulty
• PL310_ERRATA_769419 PL310 errata: no automatic Store Buffer drain
• CACHE_TAUROS2 Enable the Tauros2 L2 cache controller
• CACHE_UNIPHIER Enable the UniPhier outer cache controller
• CACHE_XSC3L2 Enable the L2 cache on XScale3
• ARM_L1_CACHE_SHIFT_6
• ARM_L1_CACHE_SHIFT_7
• ARM_DMA_MEM_BUFFERABLE Use non-cacheable memory for DMA
• ARCH_SUPPORTS_BIG_ENDIAN
• DEBUG_ALIGN_RODATA Make rodata strictly non-executable
• IWMMXT Enable iWMMXt support
• SET_MEM_PARAM Set flash/sdram size and base addr
• PROCESSOR_ID 'Hard wire the processor ID'
• REMAP_VECTORS_TO_RAM 'Install vectors to the beginning of RAM'
• ARM_MPU 'Use the ARM v7 PMSA Compliant MPU'
• PJ4B_ERRATA_4742 PJ4B Errata 4742: IDLE Wake Up Commands can Cause the CPU Core to Cease Operation
• ARM_ERRATA_326103 ARM errata: FSR write bit incorrect on a SWP to read-only memory
• ARM_ERRATA_411920 ARM errata: Invalidation of the Instruction Cache operation can fail
• ARM_ERRATA_430973 ARM errata: Stale prediction on replaced interworking branch
• ARM_ERRATA_458693 ARM errata: Processor deadlock when a false hazard is created
• ARM_ERRATA_460075 ARM errata: Data written to the L2 cache can be overwritten with stale data
• ARM_ERRATA_742230 ARM errata: DMB operation may be faulty
• ARM_ERRATA_742231 ARM errata: Incorrect hazard handling in the SCU may lead to data corruption
• ARM_ERRATA_643719 ARM errata: LoUIS bit field in CLIDR register is incorrect
• ARM_ERRATA_720789 ARM errata: TLBIASIDIS and TLBIMVAIS operations can broadcast a faulty ASID
• ARM_ERRATA_743622 ARM errata: Faulty hazard checking in the Store Buffer may lead to data corruption
• ARM_ERRATA_751472 ARM errata: Interrupted ICIALLUIS may prevent completion of broadcasted operation
• ARM_ERRATA_754322 ARM errata: possible faulty MMU translations following an ASID switch
• ARM_ERRATA_754327 ARM errata: no automatic Store Buffer drain
• ARM_ERRATA_364296 ARM errata: Possible cache data corruption with hit-under-miss enabled
• ARM_ERRATA_764369 ARM errata: Data cache line maintenance operation by MVA may not succeed
• ARM_ERRATA_775420 ARM errata: A data cache maintenance operation which aborts, might lead to deadlock
• ARM_ERRATA_798181 ARM errata: TLBI/DSB failure on Cortex-A15
• ARM_ERRATA_773022 ARM errata: incorrect instructions may be executed from loop buffer
• ARM_ERRATA_818325_852422 ARM errata: A12: some seqs of opposed cond code instrs => deadlock or corruption
• ARM_ERRATA_821420 ARM errata: A12: sequence of VMOV to core registers might lead to a dead lock
• ARM_ERRATA_825619 ARM errata: A12: DMB NSHST/ISHST mixed ... might cause deadlock
• ARM_ERRATA_857271 ARM errata: A12: CPU might deadlock under some very rare internal conditions
• ARM_ERRATA_852421 ARM errata: A17: DMB ST might fail to create order between stores
• ARM_ERRATA_852423 ARM errata: A17: some seqs of opposed cond code instrs => deadlock or corruption
• ARM_ERRATA_857272 ARM errata: A17: CPU might deadlock under some very rare internal conditions

Menu [Bus support]

• ISA
• PCI_NANOENGINE BSE nanoEngine PCI support
• ARM_ERRATA_814220 ARM errata: Cache maintenance by set/way operations can execute out of order

Menu [Kernel Features]

• HAVE_SMP
• SMP Symmetric Multi-Processing
• SMP_ON_UP Allow booting SMP kernel on uniprocessor systems
• ARM_CPU_TOPOLOGY Support cpu topology definition
• SCHED_MC Multi-core scheduler support
• SCHED_SMT SMT scheduler support
• HAVE_ARM_SCU
• HAVE_ARM_ARCH_TIMER Architected timer support
• HAVE_ARM_TWD
• MCPM Multi-Cluster Power Management
• MCPM_QUAD_CLUSTER
• BIG_LITTLE big.LITTLE support (Experimental)
• BL_SWITCHER big.LITTLE switcher support
• BL_SWITCHER_DUMMY_IF Simple big.LITTLE switcher user interface
• BL_SWITCHER_DUMMY_IF Memory split
• NR_CPUS Maximum number of CPUs (2-32)
• HOTPLUG_CPU Support for hot-pluggable CPUs
• ARM_PSCI Support for the ARM Power State Coordination Interface (PSCI)
• ARCH_NR_GPIO
• THUMB2_KERNEL Compile the kernel in Thumb-2 mode
• ARM_PATCH_IDIV Runtime patch udiv/sdiv instructions into __aeabi_{u}idiv()
• AEABI Use the ARM EABI to compile the kernel
• OABI_COMPAT Allow old ABI binaries to run with this kernel (EXPERIMENTAL)
• HIGHMEM High Memory Support
• HIGHPTE Allocate 2nd-level pagetables from highmem
• CPU_SW_DOMAIN_PAN Enable use of CPU domains to implement privileged no-access
• ARM_MODULE_PLTS Use PLTs to allow module memory to spill over into vmalloc area
• FORCE_MAX_ZONEORDER Maximum zone order
• ALIGNMENT_TRAP
• UACCESS_WITH_MEMCPY Use kernel mem{cpy,set}() for {copy_to,clear}_user()
• PARAVIRT Enable paravirtualization code
• PARAVIRT_TIME_ACCOUNTING Paravirtual steal time accounting
• XEN Xen guest support on ARM
• STACKPROTECTOR_PER_TASK Use a unique stack canary value for each task

Menu [Boot options]

• USE_OF Flattened Device Tree support
• ATAGS Support for the traditional ATAGS boot data passing
• DEPRECATED_PARAM_STRUCT Provide old way to pass kernel parameters
• ZBOOT_ROM_TEXT Compressed ROM boot loader base address
• ZBOOT_ROM_BSS Compressed ROM boot loader BSS address
• ZBOOT_ROM Compressed boot loader in ROM/flash
• ARM_APPENDED_DTB Use appended device tree blob to zImage (EXPERIMENTAL)
• ARM_ATAG_DTB_COMPAT Supplement the appended DTB with traditional ATAG information
• ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER Use bootloader kernel arguments if available
• ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND Extend with bootloader kernel arguments
• CMDLINE Default kernel command string
• CMDLINE_FROM_BOOTLOADER Use bootloader kernel arguments if available
• CMDLINE_EXTEND Extend bootloader kernel arguments
• CMDLINE_FORCE Always use the default kernel command string
• XIP_KERNEL Kernel Execute-In-Place from ROM
• XIP_PHYS_ADDR XIP Kernel Physical Location
• XIP_DEFLATED_DATA Store kernel .data section compressed in ROM
• KEXEC Kexec system call (EXPERIMENTAL)
• ATAGS_PROC Export atags in procfs
• CRASH_DUMP Build kdump crash kernel (EXPERIMENTAL)
• AUTO_ZRELADDR Auto calculation of the decompressed kernel image address
• EFI UEFI runtime support
• DMI Enable support for SMBIOS (DMI) tables

Menu [CPU Power Management]

Menu [CPU Frequency scaling]

• CPU_FREQ CPU Frequency scaling
• CPU_FREQ_STAT CPU frequency transition statistics
• CPU_FREQ_STAT Default CPUFreq governor
• CPU_FREQ_DEFAULT_GOV_PERFORMANCE performance
• CPU_FREQ_DEFAULT_GOV_POWERSAVE powersave
• CPU_FREQ_DEFAULT_GOV_USERSPACE userspace
• CPU_FREQ_DEFAULT_GOV_ONDEMAND ondemand
• CPU_FREQ_DEFAULT_GOV_CONSERVATIVE conservative
• CPU_FREQ_DEFAULT_GOV_SCHEDUTIL schedutil
• CPU_FREQ_GOV_PERFORMANCE 'performance' governor
• CPU_FREQ_GOV_POWERSAVE 'powersave' governor
• CPU_FREQ_GOV_USERSPACE 'userspace' governor for userspace frequency scaling
• CPU_FREQ_GOV_ONDEMAND 'ondemand' cpufreq policy governor
• CPU_FREQ_GOV_CONSERVATIVE 'conservative' cpufreq governor
• CPU_FREQ_GOV_SCHEDUTIL 'schedutil' cpufreq policy governor
• CPUFREQ_DT Generic DT based cpufreq driver
• CPUFREQ_DT_PLATDEV
• X86_INTEL_PSTATE Intel P state control
• X86_PCC_CPUFREQ Processor Clocking Control interface driver
• X86_ACPI_CPUFREQ ACPI Processor P-States driver
• X86_ACPI_CPUFREQ_CPB Legacy cpb sysfs knob support for AMD CPUs
• ELAN_CPUFREQ AMD Elan SC400 and SC410
• SC520_CPUFREQ AMD Elan SC520
• X86_POWERNOW_K6 AMD Mobile K6-2/K6-3 PowerNow!
• X86_POWERNOW_K7 AMD Mobile Athlon/Duron PowerNow!
• X86_POWERNOW_K8 AMD Opteron/Athlon64 PowerNow!
• X86_AMD_FREQ_SENSITIVITY AMD frequency sensitivity feedback powersave bias
• X86_GX_SUSPMOD Cyrix MediaGX/NatSemi Geode Suspend Modulation
• X86_SPEEDSTEP_CENTRINO Intel Enhanced SpeedStep (deprecated)
• X86_SPEEDSTEP_CENTRINO_TABLE Built-in tables for Banias CPUs
• X86_SPEEDSTEP_ICH Intel Speedstep on ICH-M chipsets (ioport interface)
• X86_SPEEDSTEP_SMI Intel SpeedStep on 440BX/ZX/MX chipsets (SMI interface)
• X86_P4_CLOCKMOD Intel Pentium 4 clock modulation
• X86_CPUFREQ_NFORCE2 nVidia nForce2 FSB changing
• X86_LONGRUN Transmeta LongRun
• X86_LONGHAUL VIA Cyrix III Longhaul
• X86_E_POWERSAVER VIA C7 Enhanced PowerSaver (DANGEROUS)
• X86_SPEEDSTEP_RELAXED_CAP_CHECK Relaxed speedstep capability checks
• ACPI_CPPC_CPUFREQ CPUFreq driver based on the ACPI CPPC spec
• ACPI_CPPC_CPUFREQ_FIE Frequency Invariance support for CPPC cpufreq driver
• ARM_ALLWINNER_SUN50I_CPUFREQ_NVMEM Allwinner nvmem based SUN50I CPUFreq driver
• ARM_ARMADA_37XX_CPUFREQ Armada 37xx CPUFreq support
• ARM_ARMADA_8K_CPUFREQ Armada 8K CPUFreq driver
• ARM_SCPI_CPUFREQ SCPI based CPUfreq driver
• ARM_VEXPRESS_SPC_CPUFREQ Versatile Express SPC based CPUfreq driver
• ARM_BRCMSTB_AVS_CPUFREQ Broadcom STB AVS CPUfreq driver
• ARM_HIGHBANK_CPUFREQ Calxeda Highbank-based
• ARM_IMX6Q_CPUFREQ Freescale i.MX6 cpufreq support
• ARM_IMX_CPUFREQ_DT Freescale i.MX8M cpufreq support
• ARM_KIRKWOOD_CPUFREQ
• ARM_MEDIATEK_CPUFREQ CPU Frequency scaling support for MediaTek SoCs
• ARM_QCOM_CPUFREQ_NVMEM Qualcomm nvmem based CPUFreq
• ARM_QCOM_CPUFREQ_HW QCOM CPUFreq HW driver
• ARM_RASPBERRYPI_CPUFREQ Raspberry Pi cpufreq support
• ARM_S3C_CPUFREQ
• ARM_S3C24XX_CPUFREQ CPUfreq driver for Samsung S3C24XX series CPUs (EXPERIMENTAL)
• ARM_S3C24XX_CPUFREQ_DEBUG Debug CPUfreq Samsung driver core
• ARM_S3C24XX_CPUFREQ_IODEBUG Debug CPUfreq Samsung driver IO timing
• ARM_S3C24XX_CPUFREQ_DEBUGFS Export debugfs for CPUFreq
• ARM_S3C2410_CPUFREQ
• ARM_S3C2412_CPUFREQ
• ARM_S3C2416_CPUFREQ S3C2416 CPU Frequency scaling support
• ARM_S3C2416_CPUFREQ_VCORESCALE Allow voltage scaling for S3C2416 arm core
• ARM_S3C2440_CPUFREQ S3C2440/S3C2442 CPU Frequency scaling support
• ARM_S3C64XX_CPUFREQ Samsung S3C64XX
• ARM_S5PV210_CPUFREQ Samsung S5PV210 and S5PC110
• ARM_SCMI_CPUFREQ SCMI based CPUfreq driver
• ARM_SPEAR_CPUFREQ SPEAr CPUFreq support
• ARM_STI_CPUFREQ STi CPUFreq support
• ARM_TEGRA20_CPUFREQ Tegra20/30 CPUFreq support
• ARM_TEGRA124_CPUFREQ Tegra124 CPUFreq support
• ARM_TEGRA186_CPUFREQ Tegra186 CPUFreq support
• ARM_TEGRA194_CPUFREQ Tegra194 CPUFreq support
• ARM_TI_CPUFREQ Texas Instruments CPUFreq support
• ARM_PXA2xx_CPUFREQ Intel PXA2xx CPUfreq driver
• CPU_FREQ_CBE CBE frequency scaling
• CPU_FREQ_CBE_PMI CBE frequency scaling using PMI interface
• CPU_FREQ_MAPLE Support for Maple 970FX Evaluation Board
• CPU_FREQ_PMAC Support for Apple PowerBooks
• CPU_FREQ_PMAC64 Support for some Apple G5s
• PPC_PASEMI_CPUFREQ Support for PA Semi PWRficient
• POWERNV_CPUFREQ CPU frequency scaling for IBM POWERNV platform
• IA64_ACPI_CPUFREQ ACPI Processor P-States driver
• BMIPS_CPUFREQ BMIPS CPUfreq Driver
• LOONGSON2_CPUFREQ Loongson2 CPUFreq Driver
• LOONGSON1_CPUFREQ Loongson1 CPUFreq Driver
• SPARC_US3_CPUFREQ UltraSPARC-III CPU Frequency driver
• SPARC_US2E_CPUFREQ UltraSPARC-IIe CPU Frequency driver
• SH_CPU_FREQ SuperH CPU Frequency driver
• QORIQ_CPUFREQ CPU frequency scaling driver for Freescale QorIQ SoCs

Menu [CPU Idle]

• CPU_IDLE CPU idle PM support
• CPU_IDLE_GOV_TEO Timer events oriented (TEO) governor (for tickless systems)
• CPU_IDLE_GOV_HALTPOLL Haltpoll governor (for virtualized systems)

Menu [ARM CPU Idle Drivers]

• ARM_CPUIDLE Generic ARM/ARM64 CPU idle Driver
• ARM_PSCI_CPUIDLE PSCI CPU idle Driver
• ARM_PSCI_CPUIDLE_DOMAIN PSCI CPU idle Domain
• ARM_BIG_LITTLE_CPUIDLE Support for ARM big.LITTLE processors
• ARM_CLPS711X_CPUIDLE CPU Idle Driver for CLPS711X processors
• ARM_HIGHBANK_CPUIDLE CPU Idle Driver for Calxeda processors
• ARM_KIRKWOOD_CPUIDLE CPU Idle Driver for Marvell Kirkwood SoCs
• ARM_ZYNQ_CPUIDLE CPU Idle Driver for Xilinx Zynq processors
• ARM_U8500_CPUIDLE Cpu Idle Driver for the ST-E u8500 processors
• ARM_AT91_CPUIDLE Cpu Idle Driver for the AT91 processors
• ARM_EXYNOS_CPUIDLE Cpu Idle Driver for the Exynos processors
• ARM_MVEBU_V7_CPUIDLE CPU Idle Driver for mvebu v7 family processors
• ARM_TEGRA_CPUIDLE CPU Idle Driver for NVIDIA Tegra SoCs
• ARM_QCOM_SPM_CPUIDLE CPU Idle Driver for Qualcomm Subsystem Power Manager (SPM)

Menu [MIPS CPU Idle Drivers]

• MIPS_CPS_CPUIDLE CPU Idle driver for MIPS CPS platforms

Menu [POWERPC CPU Idle Drivers]

• PSERIES_CPUIDLE Cpuidle driver for pSeries platforms
• POWERNV_CPUIDLE Cpuidle driver for powernv platforms
• HALTPOLL_CPUIDLE Halt poll cpuidle driver

Menu [Floating point emulation]

• FPE_NWFPE NWFPE math emulation
• FPE_NWFPE_XP Support extended precision
• FPE_FASTFPE FastFPE math emulation (EXPERIMENTAL)
• VFP VFP-format floating point maths
• NEON Advanced SIMD (NEON) Extension support
• KERNEL_MODE_NEON Support for NEON in kernel mode

Menu [Power management options]

• SUSPEND Suspend to RAM and standby
• SUSPEND_FREEZER Enable freezer for suspend to RAM/standby
• SUSPEND_SKIP_SYNC Skip kernel's sys_sync() on suspend to RAM/standby
• HIBERNATION Hibernation (aka 'suspend to disk')
• HIBERNATION_SNAPSHOT_DEV Userspace snapshot device
• PM_STD_PARTITION Default resume partition
• PM_SLEEP_SMP_NONZERO_CPU
• PM_AUTOSLEEP Opportunistic sleep
• PM_WAKELOCKS User space wakeup sources interface
• PM Device power management core functionality
• PM_DEBUG Power Management Debug Support
• PM_ADVANCED_DEBUG Extra PM attributes in sysfs for low-level debugging/testing
• PM_TEST_SUSPEND Test suspend/resume and wakealarm during bootup
• DPM_WATCHDOG Device suspend/resume watchdog
• PM_TRACE
• PM_TRACE_RTC Suspend/resume event tracing
• APM_EMULATION Advanced Power Management Emulation
• WQ_POWER_EFFICIENT_DEFAULT Enable workqueue power-efficient mode by default
• ENERGY_MODEL Energy Model for devices with DVFS (CPUs, GPUs, etc)

Menu [Firmware Drivers]

• ARM_SCMI_PROTOCOL ARM System Control and Management Interface (SCMI) Message Protocol
• ARM_SCMI_POWER_DOMAIN SCMI power domain driver
• ARM_SCPI_PROTOCOL ARM System Control and Power Interface (SCPI) Message Protocol
• ARM_SCPI_POWER_DOMAIN SCPI power domain driver
• ARM_SDE_INTERFACE ARM Software Delegated Exception Interface (SDEI)
• EDD BIOS Enhanced Disk Drive calls determine boot disk
• EDD_OFF Sets default behavior for EDD detection to off
• FIRMWARE_MEMMAP Add firmware-provided memory map to sysfs
• EFI_PCDP Console device selection via EFI PCDP or HCDP table
• DMIID Export DMI identification via sysfs to userspace
• DMI_SYSFS DMI table support in sysfs
• ISCSI_IBFT_FIND iSCSI Boot Firmware Table Attributes
• ISCSI_IBFT iSCSI Boot Firmware Table Attributes module
• RASPBERRYPI_FIRMWARE Raspberry Pi Firmware Driver
• FW_CFG_SYSFS QEMU fw_cfg device support in sysfs
• FW_CFG_SYSFS_CMDLINE QEMU fw_cfg device parameter parsing
• INTEL_STRATIX10_SERVICE Intel Stratix10 Service Layer
• INTEL_STRATIX10_RSU Intel Stratix10 Remote System Update
• QCOM_SCM_DOWNLOAD_MODE_DEFAULT Qualcomm download mode enabled by default
• TI_SCI_PROTOCOL TI System Control Interface (TISCI) Message Protocol
• TRUSTED_FOUNDATIONS Trusted Foundations secure monitor support
• TURRIS_MOX_RWTM Turris Mox rWTM secure firmware driver
• BCM47XX_NVRAM Broadcom NVRAM driver
• BCM47XX_SPROM Broadcom SPROM driver
• TEE_BNXT_FW Broadcom BNXT firmware manager
• GOOGLE_FIRMWARE Google Firmware Drivers
• GOOGLE_SMI SMI interface for Google platforms
• GOOGLE_COREBOOT_TABLE Coreboot Table Access
• GOOGLE_MEMCONSOLE_X86_LEGACY Firmware Memory Console - X86 Legacy support
• GOOGLE_FRAMEBUFFER_COREBOOT Coreboot Framebuffer
• GOOGLE_MEMCONSOLE_COREBOOT Firmware Memory Console
• GOOGLE_VPD Vital Product Data

Menu [EFI (Extensible Firmware Interface) Support]

• EFI_VARS EFI Variable Support via sysfs
• EFI_VARS_PSTORE Register efivars backend for pstore
• EFI_VARS_PSTORE_DEFAULT_DISABLE Disable using efivars as a pstore backend by default
• EFI_RUNTIME_MAP Export efi runtime maps to sysfs
• EFI_FAKE_MEMMAP Enable EFI fake memory map
• EFI_MAX_FAKE_MEM maximum allowable number of ranges in efi_fake_mem boot option
• EFI_SOFT_RESERVE Reserve EFI Specific Purpose Memory
• EFI_PARAMS_FROM_FDT
• EFI_ARMSTUB_DTB_LOADER Enable the DTB loader
• EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER Enable the command line initrd loader
• EFI_BOOTLOADER_CONTROL EFI Bootloader Control
• EFI_CAPSULE_LOADER EFI capsule loader
• EFI_CAPSULE_QUIRK_QUARK_CSH Add support for Quark capsules with non-standard headers
• EFI_TEST EFI Runtime Service Tests Support
• APPLE_PROPERTIES Apple Device Properties
• RESET_ATTACK_MITIGATION Reset memory attack mitigation
• EFI_RCI2_TABLE EFI Runtime Configuration Interface Table Version 2 Support
• EFI_DISABLE_PCI_DMA Clear Busmaster bit on PCI bridges during ExitBootServices()
• EFI_CUSTOM_SSDT_OVERLAYS Load custom ACPI SSDT overlay from an EFI variable
• IMX_DSP IMX DSP Protocol driver
• IMX_SCU IMX SCU Protocol driver
• IMX_SCU_PD IMX SCU Power Domain driver
• MESON_SM Amlogic Secure Monitor driver
• ARM_PSCI_CHECKER ARM PSCI checker
• HAVE_ARM_SMCCC
• HAVE_ARM_SMCCC_DISCOVERY
• ARM_SMCCC_SOC_ID SoC bus device for the ARM SMCCC SOC_ID

Menu [Tegra firmware driver]

• TEGRA_IVC Tegra IVC protocol
• TEGRA_BPMP Tegra BPMP driver

Menu [Zynq MPSoC Firmware Drivers]

• ZYNQMP_FIRMWARE Enable Xilinx Zynq MPSoC firmware interface
• ZYNQMP_FIRMWARE_DEBUG Enable Xilinx Zynq MPSoC firmware debug APIs
• ARM_CRYPTO ARM Accelerated Cryptographic Algorithms
• CRYPTO_SHA1_ARM SHA1 digest algorithm (ARM-asm)
• CRYPTO_SHA1_ARM_NEON SHA1 digest algorithm (ARM NEON)
• CRYPTO_SHA1_ARM_CE SHA1 digest algorithm (ARM v8 Crypto Extensions)
• CRYPTO_SHA2_ARM_CE SHA-224/256 digest algorithm (ARM v8 Crypto Extensions)
• CRYPTO_SHA256_ARM SHA-224/256 digest algorithm (ARM-asm and NEON)
• CRYPTO_SHA512_ARM SHA-384/512 digest algorithm (ARM-asm and NEON)
• CRYPTO_BLAKE2S_ARM BLAKE2s digest algorithm (ARM)
• CRYPTO_BLAKE2B_NEON BLAKE2b digest algorithm (ARM NEON)
• CRYPTO_AES_ARM Scalar AES cipher for ARM
• CRYPTO_AES_ARM_BS Bit sliced AES using NEON instructions
• CRYPTO_AES_ARM_CE Accelerated AES using ARMv8 Crypto Extensions
• CRYPTO_GHASH_ARM_CE PMULL-accelerated GHASH using NEON/ARMv8 Crypto Extensions
• AS_VFP_VMRS_FPINST