[tip:x86/platform] x86, config: Introduce an INTEL_MID configuration

From: tip-bot for Alan Cox
Date: Thu Jul 21 2011 - 06:12:35 EST

Commit-ID: 43605ef188cd39708ddc5e3adc47b337b6ebe40e
Gitweb: http://git.kernel.org/tip/43605ef188cd39708ddc5e3adc47b337b6ebe40e
Author: Alan Cox <alan@xxxxxxxxxxxxxxx>
AuthorDate: Tue, 12 Jul 2011 17:49:29 +0100
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Thu, 21 Jul 2011 10:35:14 +0200

x86, config: Introduce an INTEL_MID configuration

We need to carve up the configuration between:

- MID general
- Moorestown specific
- Medfield specific
- Future devices

As a base point create an INTEL_MID configuration property. We
make the existing MRST configuration a sub-option. This means
that the rest of the kernel config can still use X86_MRST checks
without anything going backwards.

After this is merged future patches will tidy up which devices
are MID and which are X86_MRST, as well as add options for

Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/20110712164859.7642.84136.stgit@xxxxxxxxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
arch/x86/Kconfig | 15 +++++++++++++--
1 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 37357a5..80ef419 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -384,12 +384,21 @@ config X86_INTEL_CE
This option compiles in support for the CE4100 SOC for settop
boxes and media devices.

+config X86_INTEL_MID
+ bool "Intel MID platform support"
+ depends on X86_32
+ depends on X86_EXTENDED_PLATFORM
+ ---help---
+ Select to build a kernel capable of supporting Intel MID platform
+ systems which do not have the PCI legacy interfaces (Moorestown,
+ Medfield). If you are building for a PC class system say N here.
config X86_MRST
bool "Moorestown MID platform"
depends on PCI
depends on PCI_GOANY
- depends on X86_32
- depends on X86_EXTENDED_PLATFORM
depends on X86_IO_APIC
select APB_TIMER
select I2C
@@ -404,6 +413,8 @@ 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_RDC321X
bool "RDC R-321x SoC"
depends on X86_32
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