svn commit: r223472 - head/sys/dev/usb/template

[Hans Petter Selasky]

Author: hselasky
Date: Thu Jun 23 10:35:45 2011
New Revision: 223472
URL: http://svn.freebsd.org/changeset/base/223472

Log:
  - Add some comments about the origin of some USB descriptors.
  
  MFC after:	7 days

Modified:
  head/sys/dev/usb/template/usb_template_audio.c
  head/sys/dev/usb/template/usb_template_kbd.c
  head/sys/dev/usb/template/usb_template_mouse.c

Modified: head/sys/dev/usb/template/usb_template_audio.c
==============================================================================
--- head/sys/dev/usb/template/usb_template_audio.c	Thu Jun 23 09:46:12 2011	(r223471)
+++ head/sys/dev/usb/template/usb_template_audio.c	Thu Jun 23 10:35:45 2011	(r223472)
@@ -95,7 +95,12 @@ USB_MAKE_STRING_DESC(STRING_AUDIO_PRODUC
 
 /* prototypes */
 
-/* Audio Mixer description structures */
+/*
+ * Audio Mixer description structures
+ *
+ * Some of the audio descriptors were dumped
+ * from a Creative Labs USB audio device.
+ */
 
 static const uint8_t audio_raw_desc_0[] = {
 	0x0a, 0x24, 0x01, 0x00, 0x01, 0xa9, 0x00, 0x02,

Modified: head/sys/dev/usb/template/usb_template_kbd.c
==============================================================================
--- head/sys/dev/usb/template/usb_template_kbd.c	Thu Jun 23 09:46:12 2011	(r223471)
+++ head/sys/dev/usb/template/usb_template_kbd.c	Thu Jun 23 10:35:45 2011	(r223472)
@@ -94,6 +94,8 @@ static const struct usb_temp_interval ke
 	.bInterval[USB_SPEED_HIGH] = 2 * 8,
 };
 
+/* The following HID descriptor was dumped from a HP keyboard. */
+
 static uint8_t keyboard_hid_descriptor[] = {
 	0x05, 0x01, 0x09, 0x06, 0xa1, 0x01, 0x05, 0x07,
 	0x19, 0xe0, 0x29, 0xe7, 0x15, 0x00, 0x25, 0x01,

Modified: head/sys/dev/usb/template/usb_template_mouse.c
==============================================================================
--- head/sys/dev/usb/template/usb_template_mouse.c	Thu Jun 23 09:46:12 2011	(r223471)
+++ head/sys/dev/usb/template/usb_template_mouse.c	Thu Jun 23 10:35:45 2011	(r223472)
@@ -82,6 +82,8 @@ USB_MAKE_STRING_DESC(STRING_PRODUCT, str
 
 /* prototypes */
 
+/* The following HID descriptor was dumped from a HP mouse. */
+
 static uint8_t mouse_hid_descriptor[] = {
 	0x05, 0x01, 0x09, 0x02, 0xa1, 0x01, 0x09, 0x01,
 	0xa1, 0x00, 0x05, 0x09, 0x19, 0x01, 0x29, 0x03,