MIPS: Tracing: Enable HAVE_FUNCTION_TRACE_MCOUNT_TEST for MIPS

[mv-sheeva.git] / arch / mips / Kconfig

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index f6f3b990d83727ae0a47524cf89a923379b3a013..d203dbfa80370fcd44b11682e4d539392600da08 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -5,9 +5,11 @@ config MIPS
        select HAVE_IDE
        select HAVE_OPROFILE
        select HAVE_ARCH_KGDB
+       select HAVE_FUNCTION_TRACER
+       select HAVE_FUNCTION_TRACE_MCOUNT_TEST
        # Horrible source of confusion.  Die, die, die ...
        select EMBEDDED
-       select RTC_LIB if !LEMOTE_FULOONG2E
+       select RTC_LIB if !MACH_LOONGSON
 
 mainmenu "Linux/MIPS Kernel Configuration"
 
@@ -338,6 +340,24 @@ config PMC_YOSEMITE
          Yosemite is an evaluation board for the RM9000x2 processor
          manufactured by PMC-Sierra.
 
+config POWERTV
+       bool "Cisco PowerTV"
+       select BOOT_ELF32
+       select CEVT_R4K
+       select CPU_MIPSR2_IRQ_VI
+       select CPU_MIPSR2_IRQ_EI
+       select CSRC_POWERTV
+       select DMA_NONCOHERENT
+       select HW_HAS_PCI
+       select SYS_HAS_EARLY_PRINTK
+       select SYS_HAS_CPU_MIPS32_R2
+       select SYS_SUPPORTS_32BIT_KERNEL
+       select SYS_SUPPORTS_BIG_ENDIAN
+       select SYS_SUPPORTS_HIGHMEM
+       select USB_OHCI_LITTLE_ENDIAN
+       help
+         This enables support for the Cisco PowerTV Platform.
+
 config SGI_IP22
        bool "SGI IP22 (Indy/Indigo2)"
        select ARC
@@ -683,6 +703,7 @@ source "arch/mips/bcm63xx/Kconfig"
 source "arch/mips/jazz/Kconfig"
 source "arch/mips/lasat/Kconfig"
 source "arch/mips/pmc-sierra/Kconfig"
+source "arch/mips/powertv/Kconfig"
 source "arch/mips/sgi-ip27/Kconfig"
 source "arch/mips/sibyte/Kconfig"
 source "arch/mips/txx9/Kconfig"
@@ -782,6 +803,9 @@ config CSRC_BCM1480
 config CSRC_IOASIC
        bool
 
+config CSRC_POWERTV
+       bool
+
 config CSRC_R4K_LIB
        bool
 
@@ -1073,6 +1097,21 @@ config CPU_LOONGSON2E
          The Loongson 2E processor implements the MIPS III instruction set
          with many extensions.
 
+         It has an internal FPGA northbridge, which is compatiable to
+         bonito64.
+
+config CPU_LOONGSON2F
+       bool "Loongson 2F"
+       depends on SYS_HAS_CPU_LOONGSON2F
+       select CPU_LOONGSON2
+       help
+         The Loongson 2F processor implements the MIPS III instruction set
+         with many extensions.
+
+         Loongson2F have built-in DDR2 and PCIX controller. The PCIX controller
+         have a similar programming interface with FPGA northbridge used in
+         Loongson2E.
+
 config CPU_MIPS32_R1
        bool "MIPS32 Release 1"
        depends on SYS_HAS_CPU_MIPS32_R1
@@ -1317,6 +1356,12 @@ config CPU_LOONGSON2
 config SYS_HAS_CPU_LOONGSON2E
        bool
 
+config SYS_HAS_CPU_LOONGSON2F
+       bool
+       select CPU_SUPPORTS_CPUFREQ
+       select CPU_SUPPORTS_ADDRWINCFG if 64BIT
+       select CPU_SUPPORTS_UNCACHED_ACCELERATED
+
 config SYS_HAS_CPU_MIPS32_R1
        bool
 
@@ -1425,8 +1470,17 @@ config CPU_SUPPORTS_32BIT_KERNEL
        bool
 config CPU_SUPPORTS_64BIT_KERNEL
        bool
+config CPU_SUPPORTS_CPUFREQ
+       bool
+config CPU_SUPPORTS_ADDRWINCFG
+       bool
 config CPU_SUPPORTS_HUGEPAGES
        bool
+config CPU_SUPPORTS_UNCACHED_ACCELERATED
+       bool
+config MIPS_PGD_C0_CONTEXT
+       bool
+       default y if 64BIT && CPU_MIPSR2
 
 #
 # Set to y for ptrace access to watch registers.
@@ -2038,15 +2092,6 @@ config STACKTRACE_SUPPORT
 
 source "init/Kconfig"
 
-config PROBE_INITRD_HEADER
-       bool "Probe initrd header created by addinitrd"
-       depends on BLK_DEV_INITRD
-       help
-         Probe initrd header at the last page of kernel image.
-         Say Y here if you are using arch/mips/boot/addinitrd.c to
-         add initrd or initramfs image to the kernel image.
-         Otherwise, say N.
-
 source "kernel/Kconfig.freezer"
 
 menu "Bus options (PCI, PCMCIA, EISA, ISA, TC)"
@@ -2118,6 +2163,7 @@ config MMU
 
 config I8253
        bool
+       select MIPS_EXTERNAL_TIMER
 
 config ZONE_DMA32
        bool
@@ -2194,6 +2240,8 @@ source "kernel/power/Kconfig"
 
 endmenu
 
+source "arch/mips/kernel/cpufreq/Kconfig"
+
 source "net/Kconfig"
 
 source "drivers/Kconfig"