Revert "UPSTREAM: usb: dwc3: drop FIFO resizing logic"

[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / usb / dwc3.txt

diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index 04813b1ad94302fda3a4d160df73a4673ec227eb..8de381a44708d3d0c6f44e6eeebb563c0c5bee0e 100644 (file)
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -14,6 +14,7 @@ Optional properties:
    the second element is expected to be a handle to the USB3/SS PHY
  - phys: from the *Generic PHY* bindings
  - phy-names: from the *Generic PHY* bindings
+ - tx-fifo-resize: determines if the FIFO *has* to be reallocated.
  - snps,usb3_lpm_capable: determines if platform is USB3 LPM capable
  - snps,disable_scramble_quirk: true when SW should disable data scrambling.
        Only really useful for FPGA builds.
@@ -53,8 +54,6 @@ Optional properties:
        register for post-silicon frame length adjustment when the
        fladj_30mhz_sdbnd signal is invalid or incorrect.
 
- - <DEPRECATED> tx-fifo-resize: determines if the FIFO *has* to be reallocated.
-
 This is usually a subnode to DWC3 glue to which it is connected.
 
 dwc3@4a030000 {
@@ -62,4 +61,5 @@ dwc3@4a030000 {
        reg = <0x4a030000 0xcfff>;
        interrupts = <0 92 4>
        usb-phy = <&usb2_phy>, <&usb3,phy>;
+       tx-fifo-resize;
 };