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| author | Rob Gill <rrobgill@protonmail.com> | 2020-06-01 21:17:56 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-18 10:02:58 +0200 |
| commit | 03cc8353c2244c8b790c3c81a0f1532d34a9d738 (patch) | |
| tree | 2e46f42fb3bf7a2f9ff5476a7035577aa3c64593 /drivers/usb/core | |
| parent | b3a9e3b9622ae10064826dccb4f7a52bd88c7407 (diff) | |
| download | linux-03cc8353c2244c8b790c3c81a0f1532d34a9d738.tar.bz2 | |
USB: core: additional Device Classes to debug/usb/devices
Several newer USB Device classes are not presently reported individually at
/sys/kernel/debug/usb/devices, (reported as "unk."). This patch adds the
following classes: 0fh (Personal Healthcare devices), 10h (USB Type-C combined
Audio/Video devices) 11h (USB billboard), 12h (USB Type-C Bridge). As defined
at [https://www.usb.org/defined-class-codes]
Corresponding classes defined in include/linux/usb/ch9.h.
Signed-off-by: Rob Gill <rrobgill@protonmail.com>
Link: https://lore.kernel.org/r/20200601211749.6878-1-rrobgill@protonmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/devices.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c index 94b6fa6e585e..696b2b692b83 100644 --- a/drivers/usb/core/devices.c +++ b/drivers/usb/core/devices.c @@ -133,6 +133,10 @@ static const struct class_info clas_info[] = { {USB_CLASS_CSCID, "scard"}, {USB_CLASS_CONTENT_SEC, "c-sec"}, {USB_CLASS_VIDEO, "video"}, + {USB_CLASS_PERSONAL_HEALTHCARE, "perhc"}, + {USB_CLASS_AUDIO_VIDEO, "av"}, + {USB_CLASS_BILLBOARD, "blbrd"}, + {USB_CLASS_USB_TYPE_C_BRIDGE, "bridg"}, {USB_CLASS_WIRELESS_CONTROLLER, "wlcon"}, {USB_CLASS_MISC, "misc"}, {USB_CLASS_APP_SPEC, "app."}, |