From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- Documentation/ABI/testing/sysfs-class-net-peak_usb | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-net-peak_usb (limited to 'Documentation/ABI/testing/sysfs-class-net-peak_usb') diff --git a/Documentation/ABI/testing/sysfs-class-net-peak_usb b/Documentation/ABI/testing/sysfs-class-net-peak_usb new file mode 100644 index 0000000000..9e3d0bf4d4 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-net-peak_usb @@ -0,0 +1,19 @@ + +What: /sys/class/net//peak_usb/can_channel_id +Date: November 2022 +KernelVersion: 6.2 +Contact: Stephane Grosjean +Description: + PEAK PCAN-USB devices support user-configurable CAN channel + identifiers. Contrary to a USB serial number, these identifiers + are writable and can be set per CAN interface. This means that + if a USB device exports multiple CAN interfaces, each of them + can be assigned a unique channel ID. + This attribute provides read-only access to the currently + configured value of the channel identifier. Depending on the + device type, the identifier has a length of 8 or 32 bit. The + value read from this attribute is always an 8 digit 32 bit + hexadecimal value in big endian format. If the device only + supports an 8 bit identifier, the upper 24 bit of the value are + set to zero. + -- cgit v1.2.3