configs: ppd: DM for USB and regulators PPD

DM should be used for USB since 2019.07, it also requires DM for
regulators.

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@ge.com>
Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
diff --git a/configs/mx53ppd_defconfig b/configs/mx53ppd_defconfig
index f1057e3..47481ea 100644
--- a/configs/mx53ppd_defconfig
+++ b/configs/mx53ppd_defconfig
@@ -56,3 +56,5 @@
 # CONFIG_VIDEO_SW_CURSOR is not set
 CONFIG_WATCHDOG_TIMEOUT_MSECS=8000
 CONFIG_IMX_WATCHDOG=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_USB=y