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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-11 19:13:40 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-11 19:13:40 -0800 |
| commit | 9fc5c3e3237e02a94f41cd1d2b4291593d29791d (patch) | |
| tree | c8823725b10bd4d36e9311ea392dfdecb4db7974 /arch/x86/Kconfig | |
| parent | 541048a1d31399ccdda27346a37eae4a2ad55186 (diff) | |
| parent | 7c9c3a1e5fc8728e948b8fa3cbcfcfb86db3afda (diff) | |
| download | blackbird-op-linux-9fc5c3e3237e02a94f41cd1d2b4291593d29791d.tar.gz blackbird-op-linux-9fc5c3e3237e02a94f41cd1d2b4291593d29791d.zip | |
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/intel config: Fix the APB_TIMER selection
x86/mrst: Add additional debug prints for pb_keys
x86/intel config: Revamp configuration to allow for Moorestown and Medfield
x86/intel/scu/ipc: Match the changes in the x86 configuration
x86/apb: Fix configuration constraints
x86: Fix INTEL_MID silly
x86/Kconfig: Cyclone-timer depends on x86-summit
x86: Reduce clock calibration time during slave cpu startup
x86/config: Revamp configuration for MID devices
x86/sfi: Kill the IRQ as id hack
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 2513da0e6b67..a150f4c35e94 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -420,12 +420,14 @@ config X86_MRST depends on PCI depends on PCI_GOANY depends on X86_IO_APIC + select X86_INTEL_MID + select SFI + select DW_APB_TIMER select APB_TIMER select I2C select SPI select INTEL_SCU_IPC select X86_PLATFORM_DEVICES - select X86_INTEL_MID ---help--- Moorestown is Intel's Low Power Intel Architecture (LPIA) based Moblin Internet Device(MID) platform. Moorestown consists of two chips: @@ -434,6 +436,26 @@ config X86_MRST nor standard legacy replacement devices/features. e.g. Moorestown does not contain i8259, i8254, HPET, legacy BIOS, most of the io ports. +config X86_MDFLD + bool "Medfield MID platform" + depends on PCI + depends on PCI_GOANY + depends on X86_IO_APIC + select X86_INTEL_MID + select SFI + select DW_APB_TIMER + select APB_TIMER + select I2C + select SPI + select INTEL_SCU_IPC + select X86_PLATFORM_DEVICES + ---help--- + Medfield is Intel's Low Power Intel Architecture (LPIA) based Moblin + Internet Device(MID) platform. + Unlike standard x86 PCs, Medfield does not have many legacy devices + nor standard legacy replacement devices/features. e.g. Medfield does + not contain i8259, i8254, HPET, legacy BIOS, most of the io ports. + endif config X86_RDC321X @@ -631,7 +653,7 @@ config X86_SUMMIT_NUMA config X86_CYCLONE_TIMER def_bool y - depends on X86_32_NON_STANDARD + depends on X86_SUMMIT source "arch/x86/Kconfig.cpu" @@ -659,9 +681,10 @@ config HPET_EMULATE_RTC depends on HPET_TIMER && (RTC=y || RTC=m || RTC_DRV_CMOS=m || RTC_DRV_CMOS=y) config APB_TIMER - def_bool y if MRST - prompt "Langwell APB Timer Support" if X86_MRST + def_bool y if X86_INTEL_MID + prompt "Intel MID APB Timer Support" if X86_INTEL_MID select DW_APB_TIMER + depends on X86_INTEL_MID && SFI help APB timer is the replacement for 8254, HPET on X86 MID platforms. The APBT provides a stable time base on SMP |
