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/maximum_current
133 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:fixed_supply/operational_curr…
139 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:fixed_supply/fast_role_swap_c…
143 This file contains the value of the "Fast Role Swap USB Type-C
146 0 - Fast Swap not supported"
147 1 - Default USB Power"
148 2 - 1.5A@5V"
149 3 - 3.0A@5V"
151 Variable Supplies
157 Variable Power Supply PDO.
171 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:variable_supply/maximum_cur…
178 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:variable_supply/operational_c…
185 Battery Supplies
205 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:battery/maximum_power
209 Maximum allowable Power in milliwatts.
211 What: /sys/class/usb_power_delivery/.../sink-capabilities/<position>:battery/operational_power
215 The operational power that the sink requires at the given
218 Standard Power Range (SPR) Programmable Power Supplies
224 Programmable Power Supply (PPS) Augmented PDO (APDO).
244 What: /sys/class/usb_power_delivery/.../source-capabilities/<position>:programmable_supply/pps_pow…
248 The PPS Power Limited bit indicates whether or not the source
249 supply will exceed the rated output power if requested.