Lines Matching +full:power +full:- +full:supplies
5 Directory for USB Power Delivery devices.
11 File showing the USB Power Delivery Specification Revision used
19 specific revision of the USB Power Delivery Specification. In
23 What: /sys/class/usb_power_delivery/.../source-capabilities
28 set of Power Data Objects (PDO), each representing a type of
29 power supply. The order of the PDO objects is defined in the USB
30 Power Delivery Specification. Each PDO - power supply - will
33 power supply type name (":" as delimiter).
37 What: /sys/class/usb_power_delivery/.../sink-capabilities
42 of Power Data Objects (PDO) just like with source capabilities,
43 but instead of describing the power capabilities, these objects
44 describe the power requirements.
49 Fixed Supplies
56 Fixed Supplies.
58 The device "1:fixed_supply" is special. USB Power Delivery
63 related to the USB capabilities rather than power capabilities.
70 support both source and sink power roles.
72 What: /sys/class/usb_power_delivery/.../source-capabilities/1:fixed_supply/usb_suspend_supported
81 What: /sys/class/usb_power_delivery/.../sink-capabilities/1:fixed_supply/higher_capability
94 This file shows the value of the Unconstrained Power bit in
96 source of power, powerful enough to power the entire system on
110 This file shows the value of the Dual-Role Data bit in vSafe5V
127 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:fixed_supply/peak_current
131 This file shows the value of the Fixed Power Source Peak Current
134 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:fixed_supply/maximum_current
140 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:fixed_supply/operational_curr…
146 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:fixed_supply/fast_role_swap_c…
150 This file contains the value of the "Fast Role Swap USB Type-C
153 0 - Fast Swap not supported"
154 1 - Default USB Power"
155 2 - 1.5A@5V"
156 3 - 3.0A@5V"
158 Variable Supplies
164 Variable Power Supply PDO.
178 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:variable_supply/maximum_cur…
185 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:variable_supply/operational_c…
192 Battery Supplies
212 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:battery/maximum_power
216 Maximum allowable Power in milliwatts.
218 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:battery/operational_power
222 The operational power that the sink requires at the given
225 Standard Power Range (SPR) Programmable Power Supplies
231 Programmable Power Supply (PPS) Augmented PDO (APDO).
251 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:programmable_supply/pps_pow…
255 The PPS Power Limited bit indicates whether or not the source
256 supply will exceed the rated output power if requested.