ARM: DRA7: Enable EEPROM support

Enable EEPROM support for DRA74-evm.

Acked-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/board/ti/dra7xx/Kconfig b/board/ti/dra7xx/Kconfig
index 80341d9..b642113 100644
--- a/board/ti/dra7xx/Kconfig
+++ b/board/ti/dra7xx/Kconfig
@@ -17,4 +17,7 @@
 	  The DRA7xx (and AM57x) SoC has a total of 6 UARTs available to it.
 	  Depending on your specific board you may want something other than UART1
 	  here.
+
+source "board/ti/common/Kconfig"
+
 endif