intel/soc/apollolake: Use intel/common/uart driver

Change-Id: I6829eca34d983cfcc86074ef593cd92236b25ac5
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/19204
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/soc/intel/apollolake/bootblock/bootblock.c

@@ -145,7 +145,7 @@ void bootblock_soc_early_init(void)
 
 	/* Prepare UART for serial console. */
 	if (IS_ENABLED(CONFIG_SOC_UART_DEBUG))
-		soc_console_uart_init();
+		pch_uart_init();
 
 	if (IS_ENABLED(CONFIG_TPM_ON_FAST_SPI))
 		tpm_enable();