CVS log for src/sys/dev/fdt/dwc3_fdt.c

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Attach when dr_mode is "otg" and the controller has the "usb-role-switch" and
"role-switch-default-mode" as seen in the Apple M1 dts.

This assumes the controller is properly setup for host mode already.

Look for child node by compat string snps,dwc3 instead of by name.

Remove "no IOMMU" hack.

Until we have proper FDT iommu support, refuse to attach when an iommu
is required.

Merge thorpej-cfargs2.

Adapt to CFARGS().

Sync w/ HEAD.

sync with head

Unbreak previous; we have to look for a child node iff our node isn't
compatible with snps,dwc3.

Merge thorpej-cfargs branch:

Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.

Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
  actually needed.
- Don't be explicit about what interface attribute is attaching if
  the device only has one.  (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
  situations, making is visibly easier to see when indirect config is
  in play, and allowing for future change in semantics.  (As of now,
  this is just a wrapper around config_match(), but that is an
  implementation detail.)

Remove unnecessary or redundant interface attributes where they're not
needed.

There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)

...and a sentinel value CFARG_EOL.

Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.

Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance.  This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).

Sync with HEAD.

Give config_found() the same variadic arguments treatment as
config_search().  This commit only adds the CFARG_EOL sentinel
to the existing config_found() calls.  Conversion of config_found_sm_loc()
and config_found_ia() call sites will be in subsequent commits.

Rename of_match_compat_data() to of_compatible_match().  Similarly,
rename of_search_compatible() to of_compatible_lookup().

Standardize on of_compatible_match() for driver matching, and adapt
all call sites.

use fdtbus_intr_establish_xname

Initialise xhci_softc sc_ios

Merge changes from current as of 20200406

Add "snps,dwc3" to the list of compatible strings we match against.
The code already handles "snps,dwc3" not being a subordinate of
an SoC-specific node, but the string was missing from the match
routine.

Necessitated by the sun50i-h6 device tree update on Jan 3 2020, which
elimiated the "allwinner,sun50i-h6-dwc3" node and placed all of the
clocks, resets, etc. directly under the "snps,dwc3" node.

Sync with head.

Add support for NXP i.MX 8M Dual/8M QuadLite/8M Quad family SoCs.

Pull up following revision(s) (requested by jmcneill in ticket #545):

	sys/arch/arm/dts/rk3328.dtsi: revision 1.2
	sys/dev/fdt/dwc3_fdt.c: revision 1.8
	sys/arch/arm/dts/rk3328-rock64.dts: revision 1.5

Add support for snps,dis-tx-ipgap-linecheck-quirk quirk

Enable USB3 support on RK3328

Add support for snps,dis-tx-ipgap-linecheck-quirk quirk

Sync with HEAD

Add support for Meson GXL USB3 controller

Sync with HEAD

Resolve a couple of conflicts (result of the uimin/uimax changes)

Add support for RK3399

Sync with HEAD

Add support for Samsung Exynos USB3 DRD.

Fix name of snps,dis_u2_susphy_quirk property

 Detect USB 3.1.

Sync with HEAD

Add support for RK3328

Synch with HEAD

file dwc3_fdt.c was added on branch pgoyette-compat on 2018-05-02 07:20:06 +0000

Add DesignWare DWC3 XHCI driver.