ARM: OMAP2+: board-generic: add support for AM57xx family

AM57xx processor family are variants of DRA7 family of processors and
targetted at industrial and non-automotive applications.

Signed-off-by: Nishanth Menon <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 9480997..bdb5194 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -241,6 +241,8 @@
 
 #ifdef CONFIG_SOC_DRA7XX
 static const char *dra74x_boards_compat[] __initconst = {
+	"ti,am5728",
+	"ti,am5726",
 	"ti,dra742",
 	"ti,dra7",
 	NULL,
@@ -260,6 +262,8 @@
 MACHINE_END
 
 static const char *dra72x_boards_compat[] __initconst = {
+	"ti,am5718",
+	"ti,am5716",
 	"ti,dra722",
 	NULL,
 };