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| author |   Thomas Gleixner <tglx@linutronix.de> | 2009-08-29 14:54:20 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-08-31 11:09:40 +0200 |
| commit | 3f4110a48a749a1aa1c54fb807afb3f32f49711c (patch) | |
| tree | 5c0cab75bbb0868b59ee9a5b9f76fb2f5d325211 /arch/x86/include/asm/setup.h | |
| parent | x86: Add hardware_subarch ID for Moorestown (diff) | |
| download | linux-dev-3f4110a48a749a1aa1c54fb807afb3f32f49711c.tar.xz linux-dev-3f4110a48a749a1aa1c54fb807afb3f32f49711c.zip | |
x86: Add Moorestown early detection
Moorestown MID devices need to be detected early in the boot process
to setup and do not call x86_default_early_setup as there is no EBDA
region to reserve.
[ Copied the minimal code from Jacobs latest MRST series ]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jacob Pan <jacob.jun.pan@intel.com>
Diffstat (limited to 'arch/x86/include/asm/setup.h')
| -rw-r--r-- | arch/x86/include/asm/setup.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/setup.h b/arch/x86/include/asm/setup.h index 861e1fe2303b..18e496c98ff0 100644 --- a/arch/x86/include/asm/setup.h +++ b/arch/x86/include/asm/setup.h @@ -49,6 +49,12 @@ extern void reserve_standard_io_resources(void); extern void i386_reserve_resources(void); extern void setup_default_timer_irq(void); +#ifdef CONFIG_X86_MRST +extern void x86_mrst_early_setup(void); +#else +static inline void x86_mrst_early_setup(void) { } +#endif + #ifndef _SETUP /* |