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-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget81
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-acm8
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-ecm16
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-eem14
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-ncm15
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-obex9
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-phonet8
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-rndis14
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-serial9
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-subset14
-rw-r--r--Documentation/ABI/testing/sysfs-bus-event_source-devices-events32
-rw-r--r--Documentation/ABI/testing/sysfs-bus-event_source-devices-format6
-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio90
-rw-r--r--Documentation/ABI/testing/sysfs-bus-pci5
-rw-r--r--Documentation/ABI/testing/sysfs-bus-usb27
-rw-r--r--Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc19
16 files changed, 313 insertions, 54 deletions
diff --git a/Documentation/ABI/testing/configfs-usb-gadget b/Documentation/ABI/testing/configfs-usb-gadget
new file mode 100644
index 000000000000..01e769d6984d
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget
@@ -0,0 +1,81 @@
+What: /config/usb-gadget
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ This group contains sub-groups corresponding to created
+ USB gadgets.
+
+What: /config/usb-gadget/gadget
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+
+ The attributes of a gadget:
+
+ UDC - bind a gadget to UDC/unbind a gadget;
+ write UDC's name found in /sys/class/udc/*
+ to bind a gadget, empty string "" to unbind.
+
+ bDeviceClass - USB device class code
+ bDeviceSubClass - USB device subclass code
+ bDeviceProtocol - USB device protocol code
+ bMaxPacketSize0 - maximum endpoint 0 packet size
+ bcdDevice - bcd device release number
+ bcdUSB - bcd USB specification version number
+ idProduct - product ID
+ idVendor - vendor ID
+
+What: /config/usb-gadget/gadget/configs
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ This group contains a USB gadget's configurations
+
+What: /config/usb-gadget/gadget/configs/config
+Date: Jun 2013
+KernelVersion: 3.11
+Description:
+ The attributes of a configuration:
+
+ bmAttributes - configuration characteristics
+ MaxPower - maximum power consumption from the bus
+
+What: /config/usb-gadget/gadget/configs/config/strings
+Date: Jun 2013
+KernelVersion: 3.11
+Description:
+ This group contains subdirectories for language-specific
+ strings for this configuration.
+
+What: /config/usb-gadget/gadget/configs/config/strings/language
+Date: Jun 2013
+KernelVersion: 3.11
+Description:
+ The attributes:
+
+ configuration - configuration description
+
+
+What: /config/usb-gadget/gadget/functions
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ This group contains functions available to this USB gadget.
+
+What: /config/usb-gadget/gadget/strings
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ This group contains subdirectories for language-specific
+ strings for this gadget.
+
+What: /config/usb-gadget/gadget/strings/language
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ The attributes:
+
+ serialnumber - gadget's serial number (string)
+ product - gadget's product description
+ manufacturer - gadget's manufacturer description
+
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-acm b/Documentation/ABI/testing/configfs-usb-gadget-acm
new file mode 100644
index 000000000000..5708a568b5f6
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-acm
@@ -0,0 +1,8 @@
+What: /config/usb-gadget/gadget/functions/acm.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+
+ This item contains just one readonly attribute: port_num.
+ It contains the port number of the /dev/ttyGS<n> device
+ associated with acm function's instance "name".
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-ecm b/Documentation/ABI/testing/configfs-usb-gadget-ecm
new file mode 100644
index 000000000000..6b9a582ce0b5
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-ecm
@@ -0,0 +1,16 @@
+What: /config/usb-gadget/gadget/functions/ecm.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ The attributes:
+
+ ifname - network device interface name associated with
+ this function instance
+ qmult - queue length multiplier for high and
+ super speed
+ host_addr - MAC address of host's end of this
+ Ethernet over USB link
+ dev_addr - MAC address of device's end of this
+ Ethernet over USB link
+
+
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-eem b/Documentation/ABI/testing/configfs-usb-gadget-eem
new file mode 100644
index 000000000000..dbddf36b48b3
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-eem
@@ -0,0 +1,14 @@
+What: /config/usb-gadget/gadget/functions/eem.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ The attributes:
+
+ ifname - network device interface name associated with
+ this function instance
+ qmult - queue length multiplier for high and
+ super speed
+ host_addr - MAC address of host's end of this
+ Ethernet over USB link
+ dev_addr - MAC address of device's end of this
+ Ethernet over USB link
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-ncm b/Documentation/ABI/testing/configfs-usb-gadget-ncm
new file mode 100644
index 000000000000..bc309f42357d
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-ncm
@@ -0,0 +1,15 @@
+What: /config/usb-gadget/gadget/functions/ncm.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ The attributes:
+
+ ifname - network device interface name associated with
+ this function instance
+ qmult - queue length multiplier for high and
+ super speed
+ host_addr - MAC address of host's end of this
+ Ethernet over USB link
+ dev_addr - MAC address of device's end of this
+ Ethernet over USB link
+
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-obex b/Documentation/ABI/testing/configfs-usb-gadget-obex
new file mode 100644
index 000000000000..aaa5c96fb7c6
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-obex
@@ -0,0 +1,9 @@
+What: /config/usb-gadget/gadget/functions/obex.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+
+ This item contains just one readonly attribute: port_num.
+ It contains the port number of the /dev/ttyGS<n> device
+ associated with obex function's instance "name".
+
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-phonet b/Documentation/ABI/testing/configfs-usb-gadget-phonet
new file mode 100644
index 000000000000..3e3b742cdfd7
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-phonet
@@ -0,0 +1,8 @@
+What: /config/usb-gadget/gadget/functions/phonet.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+
+ This item contains just one readonly attribute: ifname.
+ It contains the network interface name assigned during
+ network device registration.
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-rndis b/Documentation/ABI/testing/configfs-usb-gadget-rndis
new file mode 100644
index 000000000000..822e6dad8fc0
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-rndis
@@ -0,0 +1,14 @@
+What: /config/usb-gadget/gadget/functions/rndis.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ The attributes:
+
+ ifname - network device interface name associated with
+ this function instance
+ qmult - queue length multiplier for high and
+ super speed
+ host_addr - MAC address of host's end of this
+ Ethernet over USB link
+ dev_addr - MAC address of device's end of this
+ Ethernet over USB link
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-serial b/Documentation/ABI/testing/configfs-usb-gadget-serial
new file mode 100644
index 000000000000..16f130c1501f
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-serial
@@ -0,0 +1,9 @@
+What: /config/usb-gadget/gadget/functions/gser.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+
+ This item contains just one readonly attribute: port_num.
+ It contains the port number of the /dev/ttyGS<n> device
+ associated with gser function's instance "name".
+
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-subset b/Documentation/ABI/testing/configfs-usb-gadget-subset
new file mode 100644
index 000000000000..154ae597cd99
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-subset
@@ -0,0 +1,14 @@
+What: /config/usb-gadget/gadget/functions/geth.name
+Date: Jun 2013
+KenelVersion: 3.11
+Description:
+ The attributes:
+
+ ifname - network device interface name associated with
+ this function instance
+ qmult - queue length multiplier for high and
+ super speed
+ host_addr - MAC address of host's end of this
+ Ethernet over USB link
+ dev_addr - MAC address of device's end of this
+ Ethernet over USB link
diff --git a/Documentation/ABI/testing/sysfs-bus-event_source-devices-events b/Documentation/ABI/testing/sysfs-bus-event_source-devices-events
index 0adeb524c0d4..8b25ffb42562 100644
--- a/Documentation/ABI/testing/sysfs-bus-event_source-devices-events
+++ b/Documentation/ABI/testing/sysfs-bus-event_source-devices-events
@@ -27,14 +27,36 @@ Description: Generic performance monitoring events
"basename".
-What: /sys/devices/cpu/events/PM_LD_MISS_L1
- /sys/devices/cpu/events/PM_LD_REF_L1
- /sys/devices/cpu/events/PM_CYC
+What: /sys/devices/cpu/events/PM_1PLUS_PPC_CMPL
/sys/devices/cpu/events/PM_BRU_FIN
- /sys/devices/cpu/events/PM_GCT_NOSLOT_CYC
/sys/devices/cpu/events/PM_BRU_MPRED
- /sys/devices/cpu/events/PM_INST_CMPL
/sys/devices/cpu/events/PM_CMPLU_STALL
+ /sys/devices/cpu/events/PM_CMPLU_STALL_BRU
+ /sys/devices/cpu/events/PM_CMPLU_STALL_DCACHE_MISS
+ /sys/devices/cpu/events/PM_CMPLU_STALL_DFU
+ /sys/devices/cpu/events/PM_CMPLU_STALL_DIV
+ /sys/devices/cpu/events/PM_CMPLU_STALL_ERAT_MISS
+ /sys/devices/cpu/events/PM_CMPLU_STALL_FXU
+ /sys/devices/cpu/events/PM_CMPLU_STALL_IFU
+ /sys/devices/cpu/events/PM_CMPLU_STALL_LSU
+ /sys/devices/cpu/events/PM_CMPLU_STALL_REJECT
+ /sys/devices/cpu/events/PM_CMPLU_STALL_SCALAR
+ /sys/devices/cpu/events/PM_CMPLU_STALL_SCALAR_LONG
+ /sys/devices/cpu/events/PM_CMPLU_STALL_STORE
+ /sys/devices/cpu/events/PM_CMPLU_STALL_THRD
+ /sys/devices/cpu/events/PM_CMPLU_STALL_VECTOR
+ /sys/devices/cpu/events/PM_CMPLU_STALL_VECTOR_LONG
+ /sys/devices/cpu/events/PM_CYC
+ /sys/devices/cpu/events/PM_GCT_NOSLOT_BR_MPRED
+ /sys/devices/cpu/events/PM_GCT_NOSLOT_BR_MPRED_IC_MISS
+ /sys/devices/cpu/events/PM_GCT_NOSLOT_CYC
+ /sys/devices/cpu/events/PM_GCT_NOSLOT_IC_MISS
+ /sys/devices/cpu/events/PM_GRP_CMPL
+ /sys/devices/cpu/events/PM_INST_CMPL
+ /sys/devices/cpu/events/PM_LD_MISS_L1
+ /sys/devices/cpu/events/PM_LD_REF_L1
+ /sys/devices/cpu/events/PM_RUN_CYC
+ /sys/devices/cpu/events/PM_RUN_INST_CMPL
Date: 2013/01/08
diff --git a/Documentation/ABI/testing/sysfs-bus-event_source-devices-format b/Documentation/ABI/testing/sysfs-bus-event_source-devices-format
index 079afc71363d..77f47ff5ee02 100644
--- a/Documentation/ABI/testing/sysfs-bus-event_source-devices-format
+++ b/Documentation/ABI/testing/sysfs-bus-event_source-devices-format
@@ -9,6 +9,12 @@ Description:
we want to export, so that userspace can deal with sane
name/value pairs.
+ Userspace must be prepared for the possibility that attributes
+ define overlapping bit ranges. For example:
+ attr1 = 'config:0-23'
+ attr2 = 'config:0-7'
+ attr3 = 'config:12-35'
+
Example: 'config1:1,6-10,44'
Defines contents of attribute that occupies bits 1,6-10,44 of
perf_event_attr::config1.
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 2e33dc6b2346..dda81ffae5cf 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -690,45 +690,45 @@ Description:
Actually start the buffer capture up. Will start trigger
if first device and appropriate.
-What: /sys/bus/iio/devices/iio:deviceX/buffer/scan_elements
+What: /sys/bus/iio/devices/iio:deviceX/scan_elements
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
Directory containing interfaces for elements that will be
captured for a single triggered sample set in the buffer.
-What: /sys/.../buffer/scan_elements/in_accel_x_en
-What: /sys/.../buffer/scan_elements/in_accel_y_en
-What: /sys/.../buffer/scan_elements/in_accel_z_en
-What: /sys/.../buffer/scan_elements/in_anglvel_x_en
-What: /sys/.../buffer/scan_elements/in_anglvel_y_en
-What: /sys/.../buffer/scan_elements/in_anglvel_z_en
-What: /sys/.../buffer/scan_elements/in_magn_x_en
-What: /sys/.../buffer/scan_elements/in_magn_y_en
-What: /sys/.../buffer/scan_elements/in_magn_z_en
-What: /sys/.../buffer/scan_elements/in_timestamp_en
-What: /sys/.../buffer/scan_elements/in_voltageY_supply_en
-What: /sys/.../buffer/scan_elements/in_voltageY_en
-What: /sys/.../buffer/scan_elements/in_voltageY-voltageZ_en
-What: /sys/.../buffer/scan_elements/in_incli_x_en
-What: /sys/.../buffer/scan_elements/in_incli_y_en
-What: /sys/.../buffer/scan_elements/in_pressureY_en
-What: /sys/.../buffer/scan_elements/in_pressure_en
+What: /sys/.../iio:deviceX/scan_elements/in_accel_x_en
+What: /sys/.../iio:deviceX/scan_elements/in_accel_y_en
+What: /sys/.../iio:deviceX/scan_elements/in_accel_z_en
+What: /sys/.../iio:deviceX/scan_elements/in_anglvel_x_en
+What: /sys/.../iio:deviceX/scan_elements/in_anglvel_y_en
+What: /sys/.../iio:deviceX/scan_elements/in_anglvel_z_en
+What: /sys/.../iio:deviceX/scan_elements/in_magn_x_en
+What: /sys/.../iio:deviceX/scan_elements/in_magn_y_en
+What: /sys/.../iio:deviceX/scan_elements/in_magn_z_en
+What: /sys/.../iio:deviceX/scan_elements/in_timestamp_en
+What: /sys/.../iio:deviceX/scan_elements/in_voltageY_supply_en
+What: /sys/.../iio:deviceX/scan_elements/in_voltageY_en
+What: /sys/.../iio:deviceX/scan_elements/in_voltageY-voltageZ_en
+What: /sys/.../iio:deviceX/scan_elements/in_incli_x_en
+What: /sys/.../iio:deviceX/scan_elements/in_incli_y_en
+What: /sys/.../iio:deviceX/scan_elements/in_pressureY_en
+What: /sys/.../iio:deviceX/scan_elements/in_pressure_en
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
Scan element control for triggered data capture.
-What: /sys/.../buffer/scan_elements/in_accel_type
-What: /sys/.../buffer/scan_elements/in_anglvel_type
-What: /sys/.../buffer/scan_elements/in_magn_type
-What: /sys/.../buffer/scan_elements/in_incli_type
-What: /sys/.../buffer/scan_elements/in_voltageY_type
-What: /sys/.../buffer/scan_elements/in_voltage_type
-What: /sys/.../buffer/scan_elements/in_voltageY_supply_type
-What: /sys/.../buffer/scan_elements/in_timestamp_type
-What: /sys/.../buffer/scan_elements/in_pressureY_type
-What: /sys/.../buffer/scan_elements/in_pressure_type
+What: /sys/.../iio:deviceX/scan_elements/in_accel_type
+What: /sys/.../iio:deviceX/scan_elements/in_anglvel_type
+What: /sys/.../iio:deviceX/scan_elements/in_magn_type
+What: /sys/.../iio:deviceX/scan_elements/in_incli_type
+What: /sys/.../iio:deviceX/scan_elements/in_voltageY_type
+What: /sys/.../iio:deviceX/scan_elements/in_voltage_type
+What: /sys/.../iio:deviceX/scan_elements/in_voltageY_supply_type
+What: /sys/.../iio:deviceX/scan_elements/in_timestamp_type
+What: /sys/.../iio:deviceX/scan_elements/in_pressureY_type
+What: /sys/.../iio:deviceX/scan_elements/in_pressure_type
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
@@ -752,29 +752,29 @@ Description:
For other storage combinations this attribute will be extended
appropriately.
-What: /sys/.../buffer/scan_elements/in_accel_type_available
+What: /sys/.../iio:deviceX/scan_elements/in_accel_type_available
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
If the type parameter can take one of a small set of values,
this attribute lists them.
-What: /sys/.../buffer/scan_elements/in_voltageY_index
-What: /sys/.../buffer/scan_elements/in_voltageY_supply_index
-What: /sys/.../buffer/scan_elements/in_accel_x_index
-What: /sys/.../buffer/scan_elements/in_accel_y_index
-What: /sys/.../buffer/scan_elements/in_accel_z_index
-What: /sys/.../buffer/scan_elements/in_anglvel_x_index
-What: /sys/.../buffer/scan_elements/in_anglvel_y_index
-What: /sys/.../buffer/scan_elements/in_anglvel_z_index
-What: /sys/.../buffer/scan_elements/in_magn_x_index
-What: /sys/.../buffer/scan_elements/in_magn_y_index
-What: /sys/.../buffer/scan_elements/in_magn_z_index
-What: /sys/.../buffer/scan_elements/in_incli_x_index
-What: /sys/.../buffer/scan_elements/in_incli_y_index
-What: /sys/.../buffer/scan_elements/in_timestamp_index
-What: /sys/.../buffer/scan_elements/in_pressureY_index
-What: /sys/.../buffer/scan_elements/in_pressure_index
+What: /sys/.../iio:deviceX/scan_elements/in_voltageY_index
+What: /sys/.../iio:deviceX/scan_elements/in_voltageY_supply_index
+What: /sys/.../iio:deviceX/scan_elements/in_accel_x_index
+What: /sys/.../iio:deviceX/scan_elements/in_accel_y_index
+What: /sys/.../iio:deviceX/scan_elements/in_accel_z_index
+What: /sys/.../iio:deviceX/scan_elements/in_anglvel_x_index
+What: /sys/.../iio:deviceX/scan_elements/in_anglvel_y_index
+What: /sys/.../iio:deviceX/scan_elements/in_anglvel_z_index
+What: /sys/.../iio:deviceX/scan_elements/in_magn_x_index
+What: /sys/.../iio:deviceX/scan_elements/in_magn_y_index
+What: /sys/.../iio:deviceX/scan_elements/in_magn_z_index
+What: /sys/.../iio:deviceX/scan_elements/in_incli_x_index
+What: /sys/.../iio:deviceX/scan_elements/in_incli_y_index
+What: /sys/.../iio:deviceX/scan_elements/in_timestamp_index
+What: /sys/.../iio:deviceX/scan_elements/in_pressureY_index
+What: /sys/.../iio:deviceX/scan_elements/in_pressure_index
KernelVersion: 2.6.37
Contact: linux-iio@vger.kernel.org
Description:
diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci
index 1ce5ae329c04..5210a51c90fd 100644
--- a/Documentation/ABI/testing/sysfs-bus-pci
+++ b/Documentation/ABI/testing/sysfs-bus-pci
@@ -64,7 +64,6 @@ Description:
Writing a non-zero value to this attribute will
force a rescan of all PCI buses in the system, and
re-discover previously removed devices.
- Depends on CONFIG_HOTPLUG.
What: /sys/bus/pci/devices/.../msi_irqs/
Date: September, 2011
@@ -90,7 +89,6 @@ Contact: Linux PCI developers <linux-pci@vger.kernel.org>
Description:
Writing a non-zero value to this attribute will
hot-remove the PCI device and any of its children.
- Depends on CONFIG_HOTPLUG.
What: /sys/bus/pci/devices/.../pci_bus/.../rescan
Date: May 2011
@@ -99,7 +97,7 @@ Description:
Writing a non-zero value to this attribute will
force a rescan of the bus and all child buses,
and re-discover devices removed earlier from this
- part of the device tree. Depends on CONFIG_HOTPLUG.
+ part of the device tree.
What: /sys/bus/pci/devices/.../rescan
Date: January 2009
@@ -109,7 +107,6 @@ Description:
force a rescan of the device's parent bus and all
child buses, and re-discover devices removed earlier
from this part of the device tree.
- Depends on CONFIG_HOTPLUG.
What: /sys/bus/pci/devices/.../reset
Date: July 2009
diff --git a/Documentation/ABI/testing/sysfs-bus-usb b/Documentation/ABI/testing/sysfs-bus-usb
index f093e59cbe5f..9759b8c91332 100644
--- a/Documentation/ABI/testing/sysfs-bus-usb
+++ b/Documentation/ABI/testing/sysfs-bus-usb
@@ -236,3 +236,30 @@ Description:
This attribute is to expose these information to user space.
The file will read "hotplug", "wired" and "not used" if the
information is available, and "unknown" otherwise.
+
+What: /sys/bus/usb/devices/.../power/usb2_lpm_l1_timeout
+Date: May 2013
+Contact: Mathias Nyman <mathias.nyman@linux.intel.com>
+Description:
+ USB 2.0 devices may support hardware link power management (LPM)
+ L1 sleep state. The usb2_lpm_l1_timeout attribute allows
+ tuning the timeout for L1 inactivity timer (LPM timer), e.g.
+ needed inactivity time before host requests the device to go to L1 sleep.
+ Useful for power management tuning.
+ Supported values are 0 - 65535 microseconds.
+
+What: /sys/bus/usb/devices/.../power/usb2_lpm_besl
+Date: May 2013
+Contact: Mathias Nyman <mathias.nyman@linux.intel.com>
+Description:
+ USB 2.0 devices that support hardware link power management (LPM)
+ L1 sleep state now use a best effort service latency value (BESL) to
+ indicate the best effort to resumption of service to the device after the
+ initiation of the resume event.
+ If the device does not have a preferred besl value then the host can select
+ one instead. This usb2_lpm_besl attribute allows to tune the host selected besl
+ value in order to tune power saving and service latency.
+
+ Supported values are 0 - 15.
+ More information on how besl values map to microseconds can be found in
+ USB 2.0 ECN Errata for Link Power Management, section 4.10)
diff --git a/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc b/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc
index 25b1e751b777..5977e2875325 100644
--- a/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc
+++ b/Documentation/ABI/testing/sysfs-class-uwb_rc-wusbhc
@@ -36,3 +36,22 @@ Description:
Refer to [ECMA-368] section 10.3.1.1 for the value to
use.
+
+What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_dnts
+Date: June 2013
+KernelVersion: 3.11
+Contact: Thomas Pugliese <thomas.pugliese@gmail.com>
+Description:
+ The device notification time slot (DNTS) count and inverval in
+ milliseconds that the WUSB host should use. This controls how
+ often the devices will have the opportunity to send
+ notifications to the host.
+
+What: /sys/class/uwb_rc/uwbN/wusbhc/wusb_retry_count
+Date: June 2013
+KernelVersion: 3.11
+Contact: Thomas Pugliese <thomas.pugliese@gmail.com>
+Description:
+ The number of retries that the WUSB host should attempt
+ before reporting an error for a bus transaction. The range of
+ valid values is [0..15], where 0 indicates infinite retries.
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-25 11:27:44 +0000