USB: m66592-udc: peripheral controller driver for M66592
I would like to submit Renesas M66592 udc driver.
The M66592 is Renesas USB 2.0 peripheral controller.
This controller supports USB high-speed.
The driver has been tested Gadget Zero, Ethernet Gadget,
File-backed Storage Gadget, and passed usbtest script.
Signed-off-by : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/gadget/gadget_chips.h b/drivers/usb/gadget/gadget_chips.h
index d041b91..96f50e3 100644
--- a/drivers/usb/gadget/gadget_chips.h
+++ b/drivers/usb/gadget/gadget_chips.h
@@ -125,6 +125,13 @@
#define gadget_is_mpc8272(g) 0
#endif
+#ifdef CONFIG_USB_GADGET_M66592
+#define gadget_is_m66592(g) !strcmp("m66592_udc", (g)->name)
+#else
+#define gadget_is_m66592(g) 0
+#endif
+
+
// CONFIG_USB_GADGET_SX2
// CONFIG_USB_GADGET_AU1X00
// ...
@@ -185,5 +192,7 @@
return 0x18;
else if (gadget_is_fsl_usb2(gadget))
return 0x19;
+ else if (gadget_is_m66592(gadget))
+ return 0x20;
return -ENOENT;
}