Lines Matching +full:max +full:- +full:link +full:- +full:speed
1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Felipe Balbi <balbi@kernel.org>
14 be presented as a standalone DT node with an optional vendor-specific
18 - $ref: usb-drd.yaml#
19 - if:
25 - dr_mode
29 $ref: usb-xhci.yaml#
48 clock-names:
51 - enum: [bus_early, ref, suspend]
52 - true
54 usb-phy:
57 - description: USB2/HS PHY
58 - description: USB3/SS PHY
63 - description: USB2/HS PHY
64 - description: USB3/SS PHY
66 phy-names:
69 - const: usb2-phy
70 - const: usb3-phy
75 snps,usb2-lpm-disable:
83 snps,dis-start-transfer-quirk:
85 When set, disable isoc START TRANSFER command failure SW work-around
86 for DWC_usb31 version 1.70a-ea06 and prior.
95 snps,has-lpm-erratum:
99 snps,lpm-nyet-threshold:
137 description: When set core will set Tx de-emphasis value
160 snps,dis-u1-entry-quirk:
161 description: Set if link entering into U1 needs to be disabled
164 snps,dis-u2-entry-quirk:
165 description: Set if link entering into U2 needs to be disabled
173 snps,dis-u2-freeclk-exists-quirk:
176 PHY doesn't provide a free-running PHY clock.
179 snps,dis-del-phy-power-chg-quirk:
184 snps,dis-tx-ipgap-linecheck-quirk:
188 snps,parkmode-disable-ss-quirk:
199 snps,dis-split-quirk:
202 avoid -EPROTO errors with usbhid on some devices (Hikey 970).
205 snps,is-utmi-l1-suspend:
211 snps,hird-threshold:
217 High-Speed PHY interface selection between UTMI+ and ULPI when the
222 snps,quirk-frame-length-adjustment:
224 Value for GFLADJ_30MHZ field of GFLADJ register for post-silicon frame
229 snps,rx-thr-num-pkt-prd:
232 snps,rx-max-burst-prd to a valid, non-zero value 1-16 (DWC_usb31
238 snps,rx-max-burst-prd:
240 Max periodic ESS RX burst size (host mode only). Set this and
241 snps,rx-thr-num-pkt-prd to a valid, non-zero value 1-16 (DWC_usb31
247 snps,tx-thr-num-pkt-prd:
250 snps,tx-max-burst-prd to a valid, non-zero value 1-16 (DWC_usb31
256 snps,tx-max-burst-prd:
258 Max periodic ESS TX burst size (host mode only). Set this and
259 snps,tx-thr-num-pkt-prd to a valid, non-zero value 1-16 (DWC_usb31
265 tx-fifo-resize:
273 tx-fifo-max-num:
274 description: Specifies the max number of packets the txfifo resizing logic
281 snps,incr-burst-type-adjustment:
288 $ref: /schemas/types.yaml#/definitions/uint32-array
298 - compatible
299 - reg
300 - interrupts
303 - |
308 usb-phy = <&usb2_phy>, <&usb3_phy>;
309 snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
311 - |
317 clock-names = "bus_early", "ref", "suspend";
319 phy-names = "usb2-phy", "usb3-phy";