Merge tag 'loongarch-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuaca...

[linux-2.6-microblaze.git] / arch / loongarch / Kconfig

diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig
index ae15610..4abc9a2 100644 (file)
--- a/arch/loongarch/Kconfig
+++ b/arch/loongarch/Kconfig
@@ -2,7 +2,9 @@
 config LOONGARCH
        bool
        default y
+       select ACPI
        select ACPI_GENERIC_GSI if ACPI
+       select ACPI_MCFG if ACPI
        select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI
        select ARCH_BINFMT_ELF_STATE
        select ARCH_ENABLE_MEMORY_HOTPLUG
@@ -40,6 +42,7 @@ config LOONGARCH
        select ARCH_MIGHT_HAVE_PC_PARPORT
        select ARCH_MIGHT_HAVE_PC_SERIO
        select ARCH_SPARSEMEM_ENABLE
+       select ARCH_STACKWALK
        select ARCH_SUPPORTS_ACPI
        select ARCH_SUPPORTS_ATOMIC_RMW
        select ARCH_SUPPORTS_HUGETLBFS
@@ -51,6 +54,7 @@ config LOONGARCH
        select ARCH_WANTS_NO_INSTR
        select BUILDTIME_TABLE_SORT
        select COMMON_CLK
+       select EFI
        select GENERIC_CLOCKEVENTS
        select GENERIC_CMOS_UPDATE
        select GENERIC_CPU_AUTOPROBE
@@ -86,6 +90,7 @@ config LOONGARCH
        select HAVE_IRQ_TIME_ACCOUNTING
        select HAVE_MOD_ARCH_SPECIFIC
        select HAVE_NMI
+       select HAVE_PCI
        select HAVE_PERF_EVENTS
        select HAVE_REGS_AND_STACK_ACCESS_API
        select HAVE_RSEQ
@@ -95,20 +100,27 @@ config LOONGARCH
        select HAVE_VIRT_CPU_ACCOUNTING_GEN if !SMP
        select IRQ_FORCED_THREADING
        select IRQ_LOONGARCH_CPU
+       select MMU_GATHER_MERGE_VMAS if MMU
        select MODULES_USE_ELF_RELA if MODULES
        select NEED_PER_CPU_EMBED_FIRST_CHUNK
        select NEED_PER_CPU_PAGE_FIRST_CHUNK
        select OF
        select OF_EARLY_FLATTREE
+       select PCI
+       select PCI_DOMAINS_GENERIC
+       select PCI_ECAM if ACPI
+       select PCI_LOONGSON
+       select PCI_MSI_ARCH_FALLBACKS
        select PERF_USE_VMALLOC
        select RTC_LIB
+       select SMP
        select SPARSE_IRQ
        select SYSCTL_EXCEPTION_TRACE
        select SWIOTLB
        select TRACE_IRQFLAGS_SUPPORT
        select USE_PERCPU_NUMA_NODE_ID
+       select USER_STACKTRACE_SUPPORT
        select ZONE_DMA32
-       select MMU_GATHER_MERGE_VMAS if MMU
 
 config 32BIT
        bool
@@ -141,6 +153,10 @@ config LOCKDEP_SUPPORT
        bool
        default y
 
+config STACKTRACE_SUPPORT
+       bool
+       default y
+
 # MACH_LOONGSON32 and MACH_LOONGSON64 are delibrately carried over from the
 # MIPS Loongson code, to preserve Loongson-specific code paths in drivers that
 # are shared between architectures, and specifically expecting the symbols.