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>
diff --git a/arch/x86/include/asm/setup.h b/arch/x86/include/asm/setup.h
index 861e1fe..18e496c 100644
--- a/arch/x86/include/asm/setup.h
+++ b/arch/x86/include/asm/setup.h
@@ -49,6 +49,12 @@
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
/*