The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.
Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix
We shouldn't force USB2 only based on if we have an external PHY.
The internal PHY register tell us what link speed we can acheive
and we need to force USB2 only if it cannot do USB3.
This is only available after revision 0x290A of the dwc3 IP.
Reviewed by: andrew
Differential Revision: https://reviews.freebsd.org/D37394
Fixed: 1331c0f44b ("Add support for RockChip RK356X to DWC3 driver.")
Sponsored by: Beckhoff Automation GmbH & Co. KG
We need to enable some quirks based on the version so read it.
Reviewed by: andrew
Differential Revision: https://reviews.freebsd.org/D37393
Sponsored by: Beckhoff Automation GmbH & Co. KG
For RK356x platform, we can set bit 26 of DWC3_GUCTL1 register
for usb 2.0 device.
Reviewed by: manu
Differential Revision: https://reviews.freebsd.org/D36211
Rather than just printing the Global SNPS ID Register store it as well
so we can do a version check later.
In addition, for debugging purposes, read the Global Hardware Parameters
Registers and print them.
Based on the snpsid disable an XHCI feature using a quirk prepared
in 447c418da0.
Add the "snps,dis_u3_susphy_quirk" quirk and handle Suspend USB3.0 SS PHY
after power-on-reset/during core initialization (suggested to be cleared)
based on the DWC3_GHWPARAMS0 register.
MFC after: 2 weeks
Obtained from: an old debugging patch
Reviewed by: mw (earlier version), mmel
Differential Revision: https://reviews.freebsd.org/D35699
Enable dwc3's auto retry feature. For IN transfers with crc errors
or internal overruns this will make the host reply with a
non-terminating retry ACK. I believe the hope was to improve
reliability after seeing occasional hiccups.
Obtained from: an old debugging patch
MFC after: 2 weeks
Reviewed by: mw
Differential Revision: https://reviews.freebsd.org/D35698
Add support for the "snps,dis_rxdet_inp3_quirk" quirk needed
at least on SolidRun's HoneyComb.
Reviewed by: manu, mw
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D32921
