From c3f22d92a1249665d4cd87a68a4078a56002c3ab Mon Sep 17 00:00:00 2001 From: David Vrabel Date: Mon, 12 Oct 2009 15:45:18 +0000 Subject: USB: wusb: add wusb_phy_rate sysfs file to host controllers Add the wusb_phy_rate sysfs file to Wireless USB host controllers. This sets the maximum PHY rate that will be used for all connected devices. Signed-off-by: David Vrabel Signed-off-by: Greg Kroah-Hartman --- Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'Documentation/ABI/testing') diff --git a/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc b/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc index 4e8106f7cfd9..25b1e751b777 100644 --- a/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc +++ b/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc @@ -23,3 +23,16 @@ Description: Since this relates to security (specifically, the lifetime of PTKs and GTKs) it should not be changed from the default. + +What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_phy_rate +Date: August 2009 +KernelVersion: 2.6.32 +Contact: David Vrabel +Description: + The maximum PHY rate to use for all connected devices. + This is only of limited use for testing and + development as the hardware's automatic rate + adaptation is better then this simple control. + + Refer to [ECMA-368] section 10.3.1.1 for the value to + use. -- cgit v1.2.3-58-ga151