X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=Documentation%2Fdevicetree%2Fbindings%2Fusb%2Fdwc3.txt;h=f1806c4f21e8954418ed24f145c1bddadee62f15;hb=c72a0f978042b0f4cea95fa6a5895754885d6342;hp=fb2ad0acedbdbe0db4253b0fe4c2818f13f8ef71;hpb=ff6e0fd55ef24e62efe5c9ab8327312164554250;p=firefly-linux-kernel-4.4.55.git

diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index fb2ad0acedbd..f1806c4f21e8 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -20,6 +20,8 @@ Optional properties:
 	Only really useful for FPGA builds.
  - snps,has-lpm-erratum: true when DWC3 was configured with LPM Erratum enabled
  - snps,lpm-nyet-threshold: LPM NYET threshold
+ - snps,phyif_utmi_16_bits: true when configure the core to support
+			UTMI+ PHY with an 16-bit interface.
  - snps,u2exit_lfps_quirk: set if we want to enable u2exit lfps quirk
  - snps,u2ss_inp3_quirk: set if we enable P3 OK for U2/SS Inactive quirk
  - snps,req_p1p2p3_quirk: when set, the core will always request for
@@ -38,6 +40,9 @@ Optional properties:
  - snps,dis_u2_susphy_quirk: when set core will disable USB2 suspend phy.
  - snps,dis_enblslpm_quirk: when set clears the enblslpm in GUSB2PHYCFG,
 			disabling the suspend signal to the PHY.
+ - snps,dis_u2_freeclk_exists_quirk: when set, clear the u2_freeclk_exists
+			in GUSB2PHYCFG, specify that USB2 PHY doesn't provide
+			a free-running PHY clock.
  - snps,is-utmi-l1-suspend: true when DWC3 asserts output signal
 			utmi_l1_suspend_n, false when asserts utmi_sleep_n
  - snps,hird-threshold: HIRD threshold