usb: dwc3: add definitions for new registers

This patch adds definitions for some new registers that have been
added to later versions of the controller, up to v2.10a.

Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
index 95ef6a2f7764..39ced0b08515 100644
--- a/drivers/usb/dwc3/gadget.h
+++ b/drivers/usb/dwc3/gadget.h
@@ -66,7 +66,12 @@ struct dwc3;
 #define DWC3_DEPCFG_FIFO_NUMBER(n)      ((n) << 17)
 #define DWC3_DEPCFG_BURST_SIZE(n)       ((n) << 22)
 #define DWC3_DEPCFG_DATA_SEQ_NUM(n)     ((n) << 26)
+/* This applies for core versions earlier than 1.94a */
 #define DWC3_DEPCFG_IGN_SEQ_NUM         (1 << 31)
+/* These apply for core versions 1.94a and later */
+#define DWC3_DEPCFG_ACTION_INIT         (0 << 30)
+#define DWC3_DEPCFG_ACTION_RESTORE      (1 << 30)
+#define DWC3_DEPCFG_ACTION_MODIFY       (2 << 30)
 
 /* DEPXFERCFG parameter 0 */
 #define DWC3_DEPXFERCFG_NUM_XFER_RES(n) ((n) & 0xffff)