vexpress64: switch to generic board

The few Versatile Express ARMv8 platforms we have may just as
well be switched to generic board from the beginning.

Tested on the ARM foundation model and the in progress support
for the ARMv8 Juno board.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Steve Rae <srae@broadcom.com>

include/configs/vexpress_aemv8a.h

@@ -8,6 +8,9 @@
 #ifndef __VEXPRESS_AEMV8A_H
 #define __VEXPRESS_AEMV8A_H
 
+/* We use generic board for v8 Versatile Express */
+#define CONFIG_SYS_GENERIC_BOARD
+
 #ifdef CONFIG_BASE_FVP
 #ifndef CONFIG_SEMIHOSTING
 #error CONFIG_BASE_FVP requires CONFIG_SEMIHOSTING
@@ -25,8 +28,6 @@
 
 /*#define CONFIG_ARMV8_SWITCH_TO_EL1*/
 
-/*#define CONFIG_SYS_GENERIC_BOARD*/
-
 #define CONFIG_SYS_NO_FLASH
 
 #define CONFIG_SUPPORT_RAW_INITRD