just so we can start using a more solid endpoint
matching system.
Signed-off-by: Felipe Balbi <[email protected]>
---
drivers/usb/dwc3/gadget.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 5452c0f..d687c3a 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1655,6 +1655,18 @@ static int dwc3_gadget_init_hw_endpoints(struct dwc3
*dwc,
if (epnum == 0 || epnum == 1) {
dep->endpoint.maxpacket = 512;
dep->endpoint.maxburst = 1;
+ dep->endpoint.has_control = true;
+
+ /*
+ * REVISIT here we lie a bit to gadget framework,
+ * because gadget framework expects to see a single
+ * USB Endpoint zero, and we want the driver to manage
+ * HW endpoints, we must tell gadget framework that
+ * HW Endpoint zero supports both directions.
+ */
+ dep->endpoint.has_dir_in = true;
+ dep->endpoint.has_dir_out = true;
+
dep->endpoint.ops = &dwc3_gadget_ep0_ops;
if (!epnum)
dwc->gadget.ep0 = &dep->endpoint;
@@ -1663,6 +1675,13 @@ static int dwc3_gadget_init_hw_endpoints(struct dwc3
*dwc,
dep->endpoint.maxpacket = 1024;
dep->endpoint.max_streams = 15;
+
+ dep->endpoint.has_bulk = true;
+ dep->endpoint.has_interrupt = true;
+ dep->endpoint.has_isochronous = true;
+ dep->endpoint.has_dir_in = !!direction;
+ dep->endpoint.has_dir_out = !direction;
+
dep->endpoint.ops = &dwc3_gadget_ep_ops;
list_add_tail(&dep->endpoint.ep_list,
&dwc->gadget.ep_list);
--
1.8.4.GIT
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