env: ti: boot: Respect slot_suffix in AVB commands

Signed-off-by: Sam Protsenko <joe.skb7@gmail.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/include/environment/ti/boot.h b/include/environment/ti/boot.h
index 6313f3e..bfbd76c 100644
--- a/include/environment/ti/boot.h
+++ b/include/environment/ti/boot.h
@@ -63,7 +63,7 @@
 			"else " \
 				"echo AVB verification failed.;" \
 			"exit; fi;"
-#define AVB_VERIFY_CMD "avb_verify=avb init 1; avb verify;\0"
+#define AVB_VERIFY_CMD "avb_verify=avb init 1; avb verify $slot_suffix;\0"
 #else
 #define AVB_VERIFY_CHECK ""
 #define AVB_VERIFY_CMD ""