dt-bindings/usb/pd.h

1 /* SPDX-License-Identifier: GPL-2.0 */
21 #define PDO_FIXED_SUSPEND	(1 << 28) /* USB Suspend supported (Source) */
24 #define PDO_FIXED_USB_COMM	(1 << 26) /* USB communications capable */
64 #define PDO_APDO_TYPE_SHIFT	28	/* Only valid value currently is 0x0 - PPS */
89   * Based on "Table 6-14 Fixed Supply PDO - Sink" of "USB Power Delivery Specification Revision 3.0,
90   * Version 1.2"
99  * --------------------
100  * <31>     :: data capable as a USB host
101  * <30>     :: data capable as a USB device
104  * <25:23>  :: product type (DFP) (SVDM version 2.0+ only; set to zero in version 1.0)
105  * <22:21>  :: connector type (SVDM version 2.0+ only; set to zero in version 1.0)
107  * <15:0>   :: USB-IF assigned VID for this cable vendor
139  * -------------
140  * <31:0>  : USB-IF assigned XID for this cable
146  * -----------
147  * <31:16> : USB Product ID
148  * <15:0>  : USB bcdDevice
154  * --------
155  * <31:29> :: UFP VDO version
164  * <2:0>   :: USB highest speed
166 /* UFP VDO Version */
202 /* USB Highest Speed */
215  * --------
216  * <31:29> :: DFP VDO version
236  * ---------
237  * <31:28> :: Cable HW version
238  * <27:24> :: Cable FW version
240  * <19:18> :: type-C to Type-A/B/C/Captive (00b == A, 01 == B, 10 == C, 11 == Captive)
251  * <2:0>   :: USB SS Signaling support
254  * ---------
255  * <31:28> :: Cable HW version
256  * <27:24> :: Cable FW version
257  * <23:21> :: VDO version
259  * <19:18> :: Type-C to Type-C/Captive (10b == C, 11b == Captive)
267  * <2:0>   :: USB highest speed
270  * ---------
271  * <31:28> :: Cable HW version
272  * <27:24> :: Cable FW version
273  * <23:21> :: VDO version
285  * <2:0>   :: USB highest speed
287 /* Cable VDO Version */
330 /* USB SuperSpeed Signaling Support (PD Rev2.0) */
335 /* USB Highest Speed */
358  * ---------
370  * <3>     :: USB lanes supported (0b == one lane, 1b == two lanes)
373  * <0>     :: USB gen (0b == gen1, 1b == gen2+)
412  * ---------
413  * <31:28> :: Cable HW version
414  * <27:24> :: Cable FW version
423  * <2:0>   :: USB SS Signaling support
441  * ---------
442  * <31:28> :: HW version
443  * <27:24> :: FW version
444  * <23:21> :: VDO version