diff options
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 2a14585c90d2..e3aa5b0b4ef1 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1,8 +1,10 @@ config MIPS bool default y + select ARCH_SUPPORTS_UPROBES select ARCH_MIGHT_HAVE_PC_PARPORT select ARCH_MIGHT_HAVE_PC_SERIO + select ARCH_USE_CMPXCHG_LOCKREF if 64BIT select HAVE_CONTEXT_TRACKING select HAVE_GENERIC_DMA_COHERENT select HAVE_IDE @@ -13,7 +15,6 @@ config MIPS select HAVE_ARCH_SECCOMP_FILTER select HAVE_ARCH_TRACEHOOK select HAVE_BPF_JIT if !CPU_MICROMIPS - select ARCH_HAVE_CUSTOM_GPIO_H select HAVE_FUNCTION_TRACER select HAVE_DYNAMIC_FTRACE select HAVE_FTRACE_MCOUNT_RECORD @@ -118,6 +119,7 @@ config ATH25 config ATH79 bool "Atheros AR71XX/AR724X/AR913X based boards" + select ARCH_HAS_RESET_CONTROLLER select ARCH_REQUIRE_GPIOLIB select BOOT_RAW select CEVT_R4K @@ -151,7 +153,6 @@ config BMIPS_GENERIC select BCM7120_L2_IRQ select BRCMSTB_L2_IRQ select IRQ_MIPS_CPU - select RAW_IRQ_ACCESSORS select DMA_NONCOHERENT select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_LITTLE_ENDIAN @@ -409,6 +410,7 @@ config MIPS_MALTA select CEVT_R4K select CSRC_R4K select CLKSRC_MIPS_GIC + select COMMON_CLK select DMA_MAYBE_COHERENT select GENERIC_ISA_DMA select HAVE_PCSPKR_PLATFORM @@ -459,6 +461,7 @@ config MIPS_SEAD3 select CEVT_R4K select CSRC_R4K select CLKSRC_MIPS_GIC + select COMMON_CLK select CPU_MIPSR2_IRQ_VI select CPU_MIPSR2_IRQ_EI select DMA_NONCOHERENT @@ -899,6 +902,7 @@ config NLM_XLP_BOARD select SYS_SUPPORTS_32BIT_KERNEL select SYS_SUPPORTS_64BIT_KERNEL select ARCH_PHYS_ADDR_T_64BIT + select ARCH_REQUIRE_GPIOLIB select SYS_SUPPORTS_BIG_ENDIAN select SYS_SUPPORTS_LITTLE_ENDIAN select SYS_SUPPORTS_HIGHMEM @@ -948,6 +952,7 @@ source "arch/mips/jazz/Kconfig" source "arch/mips/jz4740/Kconfig" source "arch/mips/lantiq/Kconfig" source "arch/mips/lasat/Kconfig" +source "arch/mips/pistachio/Kconfig" source "arch/mips/pmcs-msp71xx/Kconfig" source "arch/mips/ralink/Kconfig" source "arch/mips/sgi-ip27/Kconfig" @@ -1041,6 +1046,9 @@ config FW_CFE config ARCH_DMA_ADDR_T_64BIT def_bool (HIGHMEM && ARCH_PHYS_ADDR_T_64BIT) || 64BIT +config ARCH_SUPPORTS_UPROBES + bool + config DMA_MAYBE_COHERENT select DMA_NONCOHERENT bool @@ -1071,10 +1079,6 @@ config HOTPLUG_CPU config SYS_SUPPORTS_HOTPLUG_CPU bool -config I8259 - bool - select IRQ_DOMAIN - config MIPS_BONITO64 bool @@ -1368,7 +1372,7 @@ config CPU_MIPS32_R2 otherwise CPU_MIPS32_R1 is a safe bet for any MIPS32 system. config CPU_MIPS32_R6 - bool "MIPS32 Release 6 (EXPERIMENTAL)" + bool "MIPS32 Release 6" depends on SYS_HAS_CPU_MIPS32_R6 select CPU_HAS_PREFETCH select CPU_SUPPORTS_32BIT_KERNEL @@ -1419,7 +1423,7 @@ config CPU_MIPS64_R2 otherwise CPU_MIPS64_R1 is a safe bet for any MIPS64 system. config CPU_MIPS64_R6 - bool "MIPS64 Release 6 (EXPERIMENTAL)" + bool "MIPS64 Release 6" depends on SYS_HAS_CPU_MIPS64_R6 select CPU_HAS_PREFETCH select CPU_SUPPORTS_32BIT_KERNEL @@ -1427,6 +1431,7 @@ config CPU_MIPS64_R6 select CPU_SUPPORTS_HIGHMEM select CPU_SUPPORTS_MSA select GENERIC_CSUM + select MIPS_O32_FP64_SUPPORT if MIPS32_O32 help Choose this option to build a kernel for release 6 or later of the MIPS64 architecture. New MIPS processors, starting with the Warrior @@ -1968,6 +1973,7 @@ config 32BIT select TRAD_SIGNALS help Select this option if you want to build a 32-bit kernel. + config 64BIT bool "64-bit kernel" depends on CPU_SUPPORTS_64BIT_KERNEL && SYS_SUPPORTS_64BIT_KERNEL @@ -2113,7 +2119,7 @@ config CPU_R4K_CACHE_TLB config MIPS_MT_SMP bool "MIPS MT SMP support (1 TC on each available VPE)" - depends on SYS_SUPPORTS_MULTITHREADING + depends on SYS_SUPPORTS_MULTITHREADING && !CPU_MIPSR6 select CPU_MIPSR2_IRQ_VI select CPU_MIPSR2_IRQ_EI select SYNC_R4K @@ -2214,7 +2220,7 @@ config MIPS_VPE_APSP_API_MT config MIPS_CMP bool "MIPS CMP framework support (DEPRECATED)" - depends on SYS_SUPPORTS_MIPS_CMP + depends on SYS_SUPPORTS_MIPS_CMP && !CPU_MIPSR6 select MIPS_GIC_IPI select SMP select SYNC_R4K @@ -2231,7 +2237,7 @@ config MIPS_CMP config MIPS_CPS bool "MIPS Coherent Processing System support" - depends on SYS_SUPPORTS_MIPS_CPS && !64BIT + depends on SYS_SUPPORTS_MIPS_CPS && !CPU_MIPSR6 select MIPS_CM select MIPS_CPC select MIPS_CPS_PM if HOTPLUG_CPU @@ -2262,11 +2268,6 @@ config MIPS_CM config MIPS_CPC bool -config SB1_PASS_1_WORKAROUNDS - bool - depends on CPU_SB1_PASS_1 - default y - config SB1_PASS_2_WORKAROUNDS bool depends on CPU_SB1 && (CPU_SB1_PASS_2_2 || CPU_SB1_PASS_2) @@ -2311,7 +2312,7 @@ config CPU_MICROMIPS endchoice config CPU_HAS_MSA - bool "Support for the MIPS SIMD Architecture (EXPERIMENTAL)" + bool "Support for the MIPS SIMD Architecture" depends on CPU_SUPPORTS_MSA depends on 64BIT || MIPS_O32_FP64_SUPPORT help @@ -2596,6 +2597,7 @@ source "kernel/Kconfig.preempt" config KEXEC bool "Kexec system call" + select KEXEC_CORE help kexec is a system call that implements the ability to shutdown your current kernel, and to start another kernel. It is like a reboot @@ -2651,7 +2653,7 @@ config SECCOMP If unsure, say Y. Only embedded should say N here. config MIPS_O32_FP64_SUPPORT - bool "Support for O32 binaries using 64-bit FP (EXPERIMENTAL)" + bool "Support for O32 binaries using 64-bit FP" depends on 32BIT || MIPS32_O32 help When this is enabled, the kernel will support use of 64-bit floating |