CVS commit: src/sys/dev/usb

[Jared D. McNeill]

Module Name:    src
Committed By:   jmcneill
Date:           Fri May 22 11:24:31 UTC 2020

Modified Files:
        src/sys/dev/usb: pseye.c

Log Message:
Support set/get_framerate


To generate a diff of this commit:
cvs rdiff -u -r1.27 -r1.28 src/sys/dev/usb/pseye.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/sys/dev/usb/pseye.c
diff -u src/sys/dev/usb/pseye.c:1.27 src/sys/dev/usb/pseye.c:1.28
--- src/sys/dev/usb/pseye.c:1.27	Sat Mar 14 02:35:33 2020
+++ src/sys/dev/usb/pseye.c	Fri May 22 11:24:31 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: pseye.c,v 1.27 2020/03/14 02:35:33 christos Exp $ */
+/* $NetBSD: pseye.c,v 1.28 2020/05/22 11:24:31 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2008 Jared D. McNeill <jmcne...@invisible.ca>
@@ -37,7 +37,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pseye.c,v 1.27 2020/03/14 02:35:33 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pseye.c,v 1.28 2020/05/22 11:24:31 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -134,6 +134,8 @@ static int		pseye_enum_format(void *, ui
 static int		pseye_get_format(void *, struct video_format *);
 static int		pseye_set_format(void *, struct video_format *);
 static int		pseye_try_format(void *, struct video_format *);
+static int		pseye_get_framerate(void *, struct video_fract *);
+static int		pseye_set_framerate(void *, struct video_fract *);
 static int		pseye_start_transfer(void *);
 static int		pseye_stop_transfer(void *);
 
@@ -150,6 +152,8 @@ static const struct video_hw_if pseye_hw
 	.get_format = pseye_get_format,
 	.set_format = pseye_set_format,
 	.try_format = pseye_try_format,
+	.get_framerate = pseye_get_framerate,
+	.set_framerate = pseye_set_framerate,
 	.start_transfer = pseye_start_transfer,
 	.stop_transfer = pseye_stop_transfer,
 	.control_iter_init = NULL,
@@ -803,6 +807,23 @@ pseye_try_format(void *opaque, struct vi
 }
 
 static int
+pseye_get_framerate(void *opaque, struct video_fract *fract)
+{
+	/* Driver only supports 60fps */
+	fract->numerator = 1;
+	fract->denominator = 60;
+
+	return 0;
+}
+
+static int
+pseye_set_framerate(void *opaque, struct video_fract *fract)
+{
+	/* Driver only supports one framerate. Return actual rate. */
+	return pseye_get_framerate(opaque, fract);
+}
+
+static int
 pseye_start_transfer(void *opaque)
 {
 	struct pseye_softc *sc = opaque;