usb: renesas_usbhs: add R-Car Gen. 2 init and power control
In preparation for DT conversion to reduce reliance on platform device
callbacks.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/renesas_usbhs/rcar2.h b/drivers/usb/renesas_usbhs/rcar2.h
new file mode 100644
index 0000000..f07f10d
--- /dev/null
+++ b/drivers/usb/renesas_usbhs/rcar2.h
@@ -0,0 +1,4 @@
+#include "common.h"
+
+extern const struct renesas_usbhs_platform_callback
+ usbhs_rcar2_ops;