soc/intel/cannonlake: Use common GPIO driver

Change-Id: I0bbdd641244f0c7baaa2146dcfde6431bde387c5
Signed-off-by: Andrey Petrov <andrey.petrov@intel.com>
Reviewed-on: https://review.coreboot.org/20074
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/soc/intel/cannonlake/Kconfig

@@ -35,6 +35,7 @@ config CPU_SPECIFIC_OPTIONS
 	select SOC_INTEL_COMMON_BLOCK_SMBUS
 	select SOC_INTEL_COMMON_BLOCK_RTC
 	select SOC_INTEL_COMMON_BLOCK_CSE
+	select SOC_INTEL_COMMON_BLOCK_GPIO
 
 config UART_DEBUG
 	bool "Enable UART debug port."