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
- 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