intel: Make monotonic timer a first class citizen

The monotonic time now needs to be a first class citizen in Coreboot as
it is a hard dependency of the drivers/spi flash command polling
function.

Change-Id: I4e43d2680bf84bc525138f71c2b813b0f6be5265
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6135
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

src/mainboard/intel/baskingridge/Kconfig

@@ -11,7 +11,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select HAVE_SMI_HANDLER
 	select MAINBOARD_HAS_CHROMEOS
-	select LAPIC_MONOTONIC_TIMER
+	select MONOTONIC_TIMER_MSR
 
 config MAINBOARD_DIR
 	string