ARM: zynq: zynqmp: Enable DCC serial driver by default

Compile DCC serial driver by default.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

include/configs/xilinx_zynqmp.h

@@ -53,12 +53,9 @@
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 0x2000000)
 
 /* Serial setup */
-#if defined(CONFIG_ZYNQMP_DCC)
-# define CONFIG_ARM_DCC
-# define CONFIG_CPU_ARMV8
-#else
-# define CONFIG_ZYNQ_SERIAL
-#endif
+#define CONFIG_ARM_DCC
+#define CONFIG_CPU_ARMV8
+#define CONFIG_ZYNQ_SERIAL
 
 #define CONFIG_CONS_INDEX		0
 #define CONFIG_BAUDRATE			115200

include/configs/zynq-common.h

@@ -36,12 +36,8 @@
 #define CONFIG_SYS_BAUDRATE_TABLE  \
 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
 
-/* DCC driver */
-#if defined(CONFIG_ZYNQ_DCC)
-# define CONFIG_ARM_DCC
-#else
-# define CONFIG_ZYNQ_SERIAL
-#endif
+#define CONFIG_ARM_DCC
+#define CONFIG_ZYNQ_SERIAL
 
 #define CONFIG_ZYNQ_GPIO