diff options
Diffstat (limited to 'Documentation/devicetree/bindings/usb/dwc3.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/dwc3.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt index 44e8bab159ad..0dbd3083e7dd 100644 --- a/Documentation/devicetree/bindings/usb/dwc3.txt +++ b/Documentation/devicetree/bindings/usb/dwc3.txt @@ -57,6 +57,22 @@ Optional properties: - snps,quirk-frame-length-adjustment: Value for GFLADJ_30MHZ field of GFLADJ register for post-silicon frame length adjustment when the fladj_30mhz_sdbnd signal is invalid or incorrect. + - snps,rx-thr-num-pkt-prd: periodic ESS RX packet threshold count - host mode + only. Set this and rx-max-burst-prd to a valid, + non-zero value 1-16 (DWC_usb31 programming guide + section 1.2.4) to enable periodic ESS RX threshold. + - snps,rx-max-burst-prd: max periodic ESS RX burst size - host mode only. Set + this and rx-thr-num-pkt-prd to a valid, non-zero value + 1-16 (DWC_usb31 programming guide section 1.2.4) to + enable periodic ESS RX threshold. + - snps,tx-thr-num-pkt-prd: periodic ESS TX packet threshold count - host mode + only. Set this and tx-max-burst-prd to a valid, + non-zero value 1-16 (DWC_usb31 programming guide + section 1.2.3) to enable periodic ESS TX threshold. + - snps,tx-max-burst-prd: max periodic ESS TX burst size - host mode only. Set + this and tx-thr-num-pkt-prd to a valid, non-zero value + 1-16 (DWC_usb31 programming guide section 1.2.3) to + enable periodic ESS TX threshold. - <DEPRECATED> tx-fifo-resize: determines if the FIFO *has* to be reallocated. |