---

yaml --- r: 280879 b: refs/heads/master c: 9cf1b06 h: refs/heads/master i: 280877: 4a338af 280875: 85fead0 280871: 76f1e06 280863: 5bc9854 v: v3
git-mirror · Dec 12, 2011 · a89ea45 · a89ea45
1 parent 0f21eea
commit a89ea45
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Showing 3 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4b815932013c9f94f852df9d136dcd5c0008afe2
+refs/heads/master: 9cf1b06e906d8590fc027264af30b37754bd8226
diff --git a/trunk/drivers/usb/renesas_usbhs/pipe.c b/trunk/drivers/usb/renesas_usbhs/pipe.c
@@ -257,6 +257,13 @@ void usbhs_pipe_stall(struct usbhs_pipe *pipe)
 	}
 }
 
+int usbhs_pipe_is_stall(struct usbhs_pipe *pipe)
+{
+	u16 pid = usbhsp_pipectrl_get(pipe) & PID_MASK;
+
+	return (int)(pid == PID_STALL10 || pid == PID_STALL11);
+}
+
 /*
  *		pipe setup
  */

diff --git a/trunk/drivers/usb/renesas_usbhs/pipe.h b/trunk/drivers/usb/renesas_usbhs/pipe.h
@@ -87,6 +87,7 @@ int usbhs_pipe_is_accessible(struct usbhs_pipe *pipe);
 void usbhs_pipe_enable(struct usbhs_pipe *pipe);
 void usbhs_pipe_disable(struct usbhs_pipe *pipe);
 void usbhs_pipe_stall(struct usbhs_pipe *pipe);
+int usbhs_pipe_is_stall(struct usbhs_pipe *pipe);
 void usbhs_pipe_select_fifo(struct usbhs_pipe *pipe, struct usbhs_fifo *fifo);
 void usbhs_pipe_config_update(struct usbhs_pipe *pipe, u16 devsel,
 			      u16 epnum, u16 maxp);