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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/kernel/head32.c | |
| parent | 162bc7ab01a00eba1c5d614e64a51e1268ee3f96 (diff) | |
| download | talos-obmc-linux-3f4110a48a749a1aa1c54fb807afb3f32f49711c.tar.gz talos-obmc-linux-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/kernel/head32.c')
| -rw-r--r-- | arch/x86/kernel/head32.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/head32.c b/arch/x86/kernel/head32.c index 441c075e2b80..4f8e2507e8f3 100644 --- a/arch/x86/kernel/head32.c +++ b/arch/x86/kernel/head32.c @@ -45,6 +45,9 @@ void __init i386_start_kernel(void) /* Call the subarch specific early setup function */ switch (boot_params.hdr.hardware_subarch) { + case X86_SUBARCH_MRST: + x86_mrst_early_setup(); + break; default: i386_default_early_setup(); break; |
