Lines Matching +full:power +full:- +full:delivery
1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/connector/usb-connector.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <[email protected]>
20 - enum:
21 - usb-a-connector
22 - usb-b-connector
23 - usb-c-connector
25 - items:
26 - const: gpio-usb-b-connector
27 - const: usb-b-connector
29 - items:
30 - const: samsung,usb-connector-11pin
31 - const: usb-b-connector
41 non-fullsize 'usb-a-connector' or 'usb-b-connector' compatible
46 - mini
47 - micro
49 self-powered:
50 description: Set this property if the USB device has its own power source.
53 # The following are optional properties for "usb-b-connector".
54 id-gpios:
58 vbus-gpios:
63 vbus-supply:
67 model it as a regulator. See bindings/regulator/fixed-regulator.yaml
69 power-role:
70 description: Determines the power role that the Type C connector will
75 - source
76 - sink
77 - dual
79 try-power-role:
80 description: Preferred power role.
84 - source
85 - sink
86 - dual
88 data-role:
94 - host
95 - device
96 - dual
98 typec-power-opmode:
99 description: Determines the power operation mode that the Type C connector
100 will support and will advertise through CC pins when it has no power
101 delivery support.
102 - "default" corresponds to default USB voltage and current defined by the
104 5V 900mA or 1500mA for USB 3.2 ports in single-lane or dual-lane
106 - "1.5A" and "3.0A", 5V 1.5A and 5V 3.0A respectively, as defined in USB
107 Type-C Cable and Connector specification, when Power Delivery is not
111 - default
112 - 1.5A
113 - 3.0A
115 pd-disable:
116 description: Set this property if the Type-C connector has no power delivery support.
119 # The following are optional properties for "usb-c-connector" with power
120 # delivery support.
121 sink-vdos:
125 "USB Power Delivery Specification Revision 3.0, Version 2.0 + ECNs 2020-12-10"
128 dt-bindings/usb/pd.h.
131 $ref: /schemas/types.yaml#/definitions/uint32-array
133 sink-vdos-v1:
137 "USB Power Delivery Specification Revision 2.0, Version 1.3" chapter 6.4.4.3.1 Discover
139 dt-bindings/usb/pd.h.
142 $ref: /schemas/types.yaml#/definitions/uint32-array
144 accessory-mode-audio:
150 accessory-mode-debug:
169 A single USB-C Alternative Mode as supported by the USB-C connector logic.
176 description: Unique value assigned by USB-IF to the Vendor / AltMode.
207 description: Sideband Use (SBU), present in USB-C. This describes the
211 - port@0
213 new-source-frs-typec-current:
215 is applied during PD3.0 Fast Role Swap. "Table 6-14 Fixed Supply PDO - Sink"
216 of "USB Power Delivery Specification Revision 3.0, Version 1.2" provides the
217 different power levels and "6.4.1.3.1.6 Fast Role Swap USB Type-C Current"
219 reflects the current source's(i.e. transmitter of the FRS signal) power
225 contract, hence, the power level is only a function of the current capability.
226 "1" refers to default USB power level as described by "Table 6-14 Fixed Supply PDO - Sink".
232 slow-charger-loop:
234 still comply to pSnkStby i.e Maximum power that can be consumed by sink while in Sink Standby
235 state as defined in 7.4.2 Sink Electrical Parameters of USB Power Delivery Specification
236 Revision 3.0, Version 1.2. When the property is set, the port requests pSnkStby(2.5W -
239 SNK_READY for non-pd link.
243 description: A child node to contain all the selectable USB Power Delivery capabilities.
247 "^caps-[0-9]+$":
249 Power Delivery capability.
256 sink-wait-cap-time-ms:
257 description: Represents the max time in ms that USB Type-C port (in sink
267 ps-source-off-time-ms:
269 take to turn off power after the PsSourceOff timer starts. PsSourceOff
274 layer. A timeout shall lead to error recovery in the type-c port.
279 cc-debounce-time-ms:
286 sink-bc12-completion-time-ms:
290 parallel once the Type-C connection state machine reaches the "potential
292 the incoming PD messages, sink-bc12-completion-time-ms is used to delay
296 pd-revision:
300 $ref: /schemas/types.yaml#/definitions/uint8-array
304 sink-vdos-v1: [ sink-vdos ]
305 sink-vdos: [ sink-vdos-v1 ]
308 - compatible
315 source-pdos:
316 description: An array of u32 with each entry providing supported power
318 in "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.2
320 the PD spec chapter 6.4.1. Required for power source and power dual role.
322 defined in dt-bindings/usb/pd.h.
325 $ref: /schemas/types.yaml#/definitions/uint32-array
327 sink-pdos:
328 description: An array of u32 with each entry providing supported power sink
330 "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.3
332 PD spec chapter 6.4.1. Required for power sink and power dual role. User
334 in dt-bindings/usb/pd.h.
337 $ref: /schemas/types.yaml#/definitions/uint32-array
339 op-sink-microwatt:
340 description: Sink required operating power in microwatt, if source can't
341 offer the power, Capability Mismatch is set. Required for power sink and
342 power dual role.
345 - $ref: "#/$defs/capabilities"
346 - if:
350 const: gpio-usb-b-connector
353 - required:
354 - vbus-gpios
355 - required:
356 - id-gpios
358 - if:
362 const: samsung,usb-connector-11pin
369 - not:
371 - typec-power-opmode
372 - new-source-frs-typec-current
377 # Micro-USB connector with HS lines routed via controller (MUIC).
378 - |
379 muic-max77843 {
381 compatible = "usb-b-connector";
382 label = "micro-USB";
387 # USB-C connector attached to CC controller (s2mm005), HS lines routed
390 - |
393 compatible = "usb-c-connector";
394 label = "USB-C";
404 #address-cells = <1>;
405 #size-cells = <0>;
410 remote-endpoint = <&max77865_usbc_hs>;
416 remote-endpoint = <&usbdrd_phy_ss>;
422 remote-endpoint = <&dp_aux>;
429 # USB-C connector attached to a typec port controller(ptn5110), which has
430 # power delivery support, explicitly defines time properties and enables drp.
431 - |
432 #include <dt-bindings/usb/pd.h>
435 compatible = "usb-c-connector";
436 label = "USB-C";
437 power-role = "dual";
438 try-power-role = "sink";
439 source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>;
440 sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
442 op-sink-microwatt = <10000000>;
443 sink-wait-cap-time-ms = <465>;
444 ps-source-off-time-ms = <835>;
445 cc-debounce-time-ms = <101>;
446 sink-bc12-completion-time-ms = <500>;
450 # USB-C connector attached to SoC with a single High-Speed controller
451 - |
453 compatible = "usb-c-connector";
454 label = "USB-C";
458 remote-endpoint = <&usb_hs_ep>;
463 # USB-C connector attached to SoC and USB3 typec port controller(hd3ss3220)
466 - |
468 compatible = "usb-c-connector";
469 label = "USB-C";
470 data-role = "dual";
473 #address-cells = <1>;
474 #size-cells = <0>;
478 remote-endpoint = <&usb3_hs_ep>;
484 remote-endpoint = <&hd3ss3220_in_ep>;
491 - |
492 #include <dt-bindings/gpio/gpio.h>
496 compatible = "gpio-usb-b-connector", "usb-b-connector";
498 id-gpios = <&pio 12 GPIO_ACTIVE_HIGH>;
499 vbus-supply = <&usb_p0_vbus>;
503 # Micro-USB connector with HS lines routed via controller (MUIC) and MHL
504 # lines connected to HDMI-MHL bridge (sii8620) on Samsung Exynos5433-based
506 - |
507 muic-max77843 {
509 compatible = "samsung,usb-connector-11pin", "usb-b-connector";
510 label = "micro-USB";
514 #address-cells = <1>;
515 #size-cells = <0>;
520 remote-endpoint = <&usb_to_muic>;
526 remote-endpoint = <&sii8620_mhl>;