Revert "intel/apollolake: Use custom reset calls"

Looks like we need to do real cold reset in some FSP flows, so
reverting this.

This reverts commit 6f762171de.

Change-Id: Ie948d264c4e2572dab26fdb9462905247a168177
Signed-off-by: Andrey Petrov <andrey.petrov@intel.com>
Reviewed-on: https://review.coreboot.org/15331
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)

src/soc/intel/apollolake/Kconfig

@@ -59,11 +59,9 @@ config TPM_ON_FAST_SPI
 	 TPM part is conntected on Fast SPI interface, but the LPC MMIO
 	 TPM transactions are decoded and serialized over the SPI interface.
 
-# TODO(furquan): Use common reset once USB LDO issue is resolved in future
-# steppings.
 config SOC_INTEL_COMMON_RESET
 	bool
-	default n
+	default y
 
 config MMCONF_BASE_ADDRESS
 	hex "PCI MMIO Base Address"