ARM: dts: AM43x-EPOS Initial Support

Add initial DTS support for AM43-EPOS evm.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
index 34f5d06..c0d5335 100644
--- a/board/ti/am43xx/board.c
+++ b/board/ti/am43xx/board.c
@@ -854,6 +854,8 @@
 		return 0;
 	else if (board_is_sk() && !strcmp(name, "am437x-sk-evm"))
 		return 0;
+	else if (board_is_eposevm() && !strcmp(name, "am43x-epos-evm"))
+		return 0;
 	else
 		return -1;
 }