| # SPDX-License-Identifier: GPL-2.0 |
| config ARCH_VERSATILE |
| bool "ARM Ltd. Versatile family" |
| depends on ARCH_MULTI_V5 |
| depends on CPU_LITTLE_ENDIAN |
| select ARM_AMBA |
| select ARM_TIMER_SP804 |
| select ARM_VIC |
| select CLKSRC_VERSATILE |
| select CPU_ARM926T |
| select CLK_ICST |
| select MFD_SYSCON |
| select PLAT_VERSATILE |
| select POWER_RESET |
| select POWER_RESET_VERSATILE |
| select VERSATILE_FPGA_IRQ |
| help |
| This enables support for ARM Ltd Versatile board. |
| |
| menuconfig ARCH_INTEGRATOR |
| bool "ARM Ltd. Integrator family" |
| depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 || ARCH_MULTI_V6 |
| depends on CPU_LITTLE_ENDIAN || ARCH_MULTI_V6 |
| select ARM_AMBA |
| select CMA |
| select DMA_CMA |
| select HAVE_TCM |
| select CLK_ICST |
| select MFD_SYSCON |
| select PLAT_VERSATILE |
| select POWER_RESET |
| select POWER_RESET_VERSATILE |
| select POWER_SUPPLY |
| select SOC_INTEGRATOR_CM |
| select VERSATILE_FPGA_IRQ |
| help |
| Support for ARM's Integrator platform. |
| |
| if ARCH_INTEGRATOR |
| |
| config ARCH_INTEGRATOR_AP |
| bool "Support Integrator/AP and Integrator/PP2 platforms" |
| select INTEGRATOR_AP_TIMER |
| select SERIAL_AMBA_PL010 if TTY |
| select SERIAL_AMBA_PL010_CONSOLE if TTY |
| select SOC_BUS |
| help |
| Include support for the ARM(R) Integrator/AP and |
| Integrator/PP2 platforms. |
| |
| config INTEGRATOR_IMPD1 |
| bool "Include support for Integrator/IM-PD1" |
| depends on ARCH_INTEGRATOR_AP |
| select ARM_VIC |
| select GPIO_PL061 |
| select GPIOLIB |
| select REGULATOR |
| select REGULATOR_FIXED_VOLTAGE |
| help |
| The IM-PD1 is an add-on logic module for the Integrator which |
| allows ARM(R) Ltd PrimeCells to be developed and evaluated. |
| The IM-PD1 can be found on the Integrator/PP2 platform. |
| |
| config INTEGRATOR_CM720T |
| bool "Integrator/CM720T core module" |
| depends on ARCH_INTEGRATOR_AP |
| depends on ARCH_MULTI_V4T |
| select CPU_ARM720T |
| |
| config INTEGRATOR_CM920T |
| bool "Integrator/CM920T core module" |
| depends on ARCH_INTEGRATOR_AP |
| depends on ARCH_MULTI_V4T |
| select CPU_ARM920T |
| |
| config INTEGRATOR_CM922T_XA10 |
| bool "Integrator/CM922T-XA10 core module" |
| depends on ARCH_MULTI_V4T |
| depends on ARCH_INTEGRATOR_AP |
| select CPU_ARM922T |
| |
| config INTEGRATOR_CM926EJS |
| bool "Integrator/CM926EJ-S core module" |
| depends on ARCH_INTEGRATOR_AP |
| depends on ARCH_MULTI_V5 |
| select CPU_ARM926T |
| |
| config INTEGRATOR_CM10200E_REV0 |
| bool "Integrator/CM10200E rev.0 core module" |
| depends on ARCH_INTEGRATOR_AP && n |
| depends on ARCH_MULTI_V5 |
| select CPU_ARM1020 |
| |
| config INTEGRATOR_CM10200E |
| bool "Integrator/CM10200E core module" |
| depends on ARCH_INTEGRATOR_AP && n |
| depends on ARCH_MULTI_V5 |
| select CPU_ARM1020E |
| |
| config INTEGRATOR_CM10220E |
| bool "Integrator/CM10220E core module" |
| depends on ARCH_INTEGRATOR_AP |
| depends on ARCH_MULTI_V5 |
| select CPU_ARM1022 |
| |
| config INTEGRATOR_CM1026EJS |
| bool "Integrator/CM1026EJ-S core module" |
| depends on ARCH_INTEGRATOR_AP |
| depends on ARCH_MULTI_V5 |
| select CPU_ARM1026 |
| |
| config INTEGRATOR_CM1136JFS |
| bool "Integrator/CM1136JF-S core module" |
| depends on ARCH_INTEGRATOR_AP |
| depends on ARCH_MULTI_V6 |
| select CPU_V6 |
| |
| config ARCH_INTEGRATOR_CP |
| bool "Support Integrator/CP platform" |
| depends on ARCH_MULTI_V5 || ARCH_MULTI_V6 |
| select ARM_TIMER_SP804 |
| select SERIAL_AMBA_PL011 if TTY |
| select SERIAL_AMBA_PL011_CONSOLE if TTY |
| select SOC_BUS |
| help |
| Include support for the ARM(R) Integrator CP platform. |
| |
| config INTEGRATOR_CT926 |
| bool "Integrator/CT926 (ARM926EJ-S) core tile" |
| depends on ARCH_INTEGRATOR_CP |
| depends on ARCH_MULTI_V5 |
| select CPU_ARM926T |
| |
| config INTEGRATOR_CTB36 |
| bool "Integrator/CTB36 (ARM1136JF-S) core tile" |
| depends on ARCH_INTEGRATOR_CP |
| depends on ARCH_MULTI_V6 |
| select CPU_V6 |
| |
| config ARCH_CINTEGRATOR |
| depends on ARCH_INTEGRATOR_CP |
| def_bool y |
| |
| endif |
| |
| menuconfig ARCH_REALVIEW |
| bool "ARM Ltd. RealView family" |
| depends on (CPU_LITTLE_ENDIAN && ARCH_MULTI_V5) || ARCH_MULTI_V6 || ARCH_MULTI_V7 |
| select ARM_AMBA |
| select ARM_GIC |
| select ARM_TIMER_SP804 |
| select CLK_SP810 |
| select GPIO_PL061 if GPIOLIB |
| select HAVE_ARM_SCU if SMP |
| select HAVE_ARM_TWD if SMP |
| select HAVE_PATA_PLATFORM |
| select HAVE_TCM |
| select CLK_ICST |
| select MACH_REALVIEW_EB if ARCH_MULTI_V5 |
| select MFD_SYSCON |
| select PLAT_VERSATILE |
| select POWER_RESET |
| select POWER_RESET_VERSATILE |
| select POWER_SUPPLY |
| select SOC_REALVIEW |
| help |
| This enables support for ARM Ltd RealView boards. |
| |
| if ARCH_REALVIEW |
| |
| config MACH_REALVIEW_EB |
| bool "Support RealView(R) Emulation Baseboard" |
| select ARM_GIC |
| select CPU_ARM926T if ARCH_MULTI_V5 |
| help |
| Include support for the ARM(R) RealView(R) Emulation Baseboard |
| platform. On an ARMv5 kernel, this will include support for |
| the ARM926EJ-S core tile, while on an ARMv6/v7 kernel, at least |
| one of the ARM1136, ARM1176, ARM11MPCore or Cortex-A9MPCore |
| core tile options should be enabled. |
| |
| config REALVIEW_EB_ARM1136 |
| bool "Support ARM1136J(F)-S Tile" |
| depends on MACH_REALVIEW_EB && ARCH_MULTI_V6 |
| select CPU_V6 |
| help |
| Enable support for the ARM1136 tile fitted to the |
| Realview(R) Emulation Baseboard platform. |
| |
| config REALVIEW_EB_ARM1176 |
| bool "Support ARM1176JZ(F)-S Tile" |
| depends on MACH_REALVIEW_EB && ARCH_MULTI_V6 |
| help |
| Enable support for the ARM1176 tile fitted to the |
| Realview(R) Emulation Baseboard platform. |
| |
| config REALVIEW_EB_A9MP |
| bool "Support Multicore Cortex-A9 Tile" |
| depends on MACH_REALVIEW_EB && ARCH_MULTI_V7 |
| help |
| Enable support for the Cortex-A9MPCore tile fitted to the |
| Realview(R) Emulation Baseboard platform. |
| |
| # ARMv6 CPU without K extensions, but does have the new exclusive ops |
| config MACH_REALVIEW_PB1176 |
| bool "Support RealView(R) Platform Baseboard for ARM1176JZF-S" |
| depends on ARCH_MULTI_V6 |
| select CPU_V6 |
| select HAVE_TCM |
| help |
| Include support for the ARM(R) RealView(R) Platform Baseboard for |
| ARM1176JZF-S. |
| |
| config MACH_REALVIEW_PBA8 |
| bool "Support RealView(R) Platform Baseboard for Cortex(tm)-A8 platform" |
| depends on ARCH_MULTI_V7 |
| help |
| Include support for the ARM(R) RealView Platform Baseboard for |
| Cortex(tm)-A8. This platform has an on-board Cortex-A8 and has |
| support for PCI-E and Compact Flash. |
| |
| config MACH_REALVIEW_PBX |
| bool "Support RealView(R) Platform Baseboard Explore for Cortex-A9" |
| depends on ARCH_MULTI_V7 |
| select ZONE_DMA |
| help |
| Include support for the ARM(R) RealView(R) Platform Baseboard |
| Explore. |
| |
| endif |
| |
| menuconfig ARCH_VEXPRESS |
| bool "ARM Ltd. Versatile Express family" |
| depends on ARCH_MULTI_V7 |
| select ARM_AMBA |
| select ARM_GIC |
| select ARM_GLOBAL_TIMER |
| select ARM_TIMER_SP804 |
| select GPIOLIB |
| select HAVE_ARM_SCU if SMP |
| select HAVE_ARM_TWD if SMP |
| select CLK_ICST |
| select NO_IOPORT_MAP |
| select PLAT_VERSATILE |
| select POWER_RESET |
| select POWER_RESET_VEXPRESS |
| select POWER_SUPPLY |
| select REGULATOR if MMC_ARMMMCI |
| select REGULATOR_FIXED_VOLTAGE if REGULATOR |
| select VEXPRESS_CONFIG |
| help |
| This option enables support for systems using Cortex processor based |
| ARM core and logic (FPGA) tiles on the Versatile Express motherboard, |
| for example: |
| |
| - CoreTile Express A5x2 (V2P-CA5s) |
| - CoreTile Express A9x4 (V2P-CA9) |
| - CoreTile Express A15x2 (V2P-CA15) |
| - LogicTile Express 13MG (V2F-2XV6) with A5, A7, A9 or A15 SMMs |
| (Soft Macrocell Models) |
| - Versatile Express RTSMs (Models) |
| |
| You must boot using a Flattened Device Tree in order to use these |
| platforms. The traditional (ATAGs) boot method is not usable on |
| these boards with this option. |
| |
| if ARCH_VEXPRESS |
| |
| config ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA |
| bool "Enable A5 and A9 only errata work-arounds" |
| default y |
| select ARM_ERRATA_643719 if SMP |
| select ARM_ERRATA_720789 |
| select PL310_ERRATA_753970 if CACHE_L2X0 |
| help |
| Provides common dependencies for Versatile Express platforms |
| based on Cortex-A5 and Cortex-A9 processors. In order to |
| build a working kernel, you must also enable relevant core |
| tile support or Flattened Device Tree based support options. |
| |
| config ARCH_VEXPRESS_DCSCB |
| bool "Dual Cluster System Control Block (DCSCB) support" |
| depends on MCPM |
| select ARM_CCI400_PORT_CTRL |
| help |
| Support for the Dual Cluster System Configuration Block (DCSCB). |
| This is needed to provide CPU and cluster power management |
| on RTSM implementing big.LITTLE. |
| |
| config ARCH_VEXPRESS_SPC |
| bool "Versatile Express Serial Power Controller (SPC)" |
| select PM_OPP |
| help |
| The TC2 (A15x2 A7x3) versatile express core tile integrates a logic |
| block called Serial Power Controller (SPC) that provides the interface |
| between the dual cluster test-chip and the M3 microcontroller that |
| carries out power management. |
| |
| config ARCH_VEXPRESS_TC2_PM |
| bool "Versatile Express TC2 power management" |
| depends on MCPM |
| select ARM_CCI400_PORT_CTRL |
| select ARCH_VEXPRESS_SPC |
| select ARM_CPU_SUSPEND |
| help |
| Support for CPU and cluster power management on Versatile Express |
| with a TC2 (A15x2 A7x3) big.LITTLE core tile. |
| |
| endif |
