diff --git a/hwpack/omap5-uevm.conf b/hwpack/omap5-uevm.conf
index 9915c88..ee9358b 100644
--- a/hwpack/omap5-uevm.conf
+++ b/hwpack/omap5-uevm.conf
@@ -34,6 +34,9 @@ conf_uboot_use_uenvcmd=1
 #can the bootloader auto detect the device: (*.dtb)?
 uboot_fdt_auto_detection=1
 
+#with mainline u-boot, the variable for the *.dtb file can vary
+#uboot_fdt_variable_name="fdt_file"
+
 conf_uboot_use_bootpart=1
 
 #Kernel:
@@ -53,11 +56,11 @@ conf_fdtaddr="0x88000000"
 conf_initrdaddr="0x88080000"
 #need_ti_connectivity_firmware=1
 
-#SYSTEM="video"
-SYSTEM="serial"
+SYSTEM="video"
 
 SERIAL="ttyO2"
 SERIAL_CONSOLE="${SERIAL},115200n8"
 
 USE_KMS=1
+drm_device_identifier="HDMI-A-1"
 SERIAL_MODE=1