From e6bbcef0211ed75db1ca3017551a584aed4e00be Mon Sep 17 00:00:00 2001 From: Bjørn Mork Date: Sun, 13 May 2012 12:34:59 +0200 Subject: USB: let both new_id and remove_id show dynamic id list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This enables the current list of dynamic IDs to be read out through either new_id or remove_id. Signed-off-by: Bjørn Mork Signed-off-by: Greg Kroah-Hartman --- Documentation/ABI/testing/sysfs-bus-usb | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'Documentation/ABI/testing/sysfs-bus-usb') diff --git a/Documentation/ABI/testing/sysfs-bus-usb b/Documentation/ABI/testing/sysfs-bus-usb index 7c22a532fdf..6ae9fec8e07 100644 --- a/Documentation/ABI/testing/sysfs-bus-usb +++ b/Documentation/ABI/testing/sysfs-bus-usb @@ -135,6 +135,17 @@ Description: for the device and attempt to bind to it. For example: # echo "8086 10f5" > /sys/bus/usb/drivers/foo/new_id + Reading from this file will list all dynamically added + device IDs in the same format, with one entry per + line. For example: + # cat /sys/bus/usb/drivers/foo/new_id + 8086 10f5 + dead beef 06 + f00d cafe + + The list will be truncated at PAGE_SIZE bytes due to + sysfs restrictions. + What: /sys/bus/usb-serial/drivers/.../new_id Date: October 2011 Contact: linux-usb@vger.kernel.org @@ -157,6 +168,10 @@ Description: match the driver to the device. For example: # echo "046d c315" > /sys/bus/usb/drivers/foo/remove_id + Reading from this file will list the dynamically added + device IDs, exactly like reading from the entry + "/sys/bus/usb/drivers/.../new_id" + What: /sys/bus/usb/device/.../avoid_reset_quirk Date: December 2009 Contact: Oliver Neukum -- cgit v1.2.3-70-g09d2