These are actually almost the same units; except one is 3x3 5GHz, and
one is 2x2 5GHz.
Tested:
* TP-Link TL-WDR3600
TODO:
* The ath0/ath1 MAC addresses are ye garbage (00:02:03:04:05:06); fixing
that will take a little more time. It works fine with the ath0/ath1
MAC addresses set manually.
* Go through and yank the AR9344 on-board switch config (arswitch1);
it's not required here for this AP.
* Force the arge0 interface to not use a PHY for speed negotiation
for now. It'd be nice to do it, but right now the RGMII interface
to the switch needs to stay at 1000/full in order to match what
the switch side of the port is programmed as.
So until that's all sorted out, disconnect arge0 from the PHY
and leave it at fixed at 1000/full.
I noticed this when I tried using a busted ethernet cable that
forced the PHY to negotiate 100/full. The switch was fine and
it negotiated to 100/full, but then arge0 saw the link update
and set the speed to 100/full when the switch side of that
hook up was set to 1000/full. Tsk.
* When using argemdio, the mdio device resets and initialises
the MAC, /not/ the arge_attach (or, as I discovered, arge_init.)
So arge1 wasn't being fully initialised and thus no traffic
would ever flow.
So until I tidy up that mess, just create an argemdio bus for
arge1. It's totally fine; it won't do anything or find anything
attached to it.
Tested:
* AP135 reference board - both arge0 and arge1 now work.
This is a QCA9558 SoC (2ghz 3x3) with an atheros 11ac PCIe 5GHz 3x3
NIC and an AR8327 gigabit ethernet switch.
TODO:
* The AR8327 gigabit switch support bugfixes are forthcoming.
* 11ac support and 11ac NIC support
This is enough to bring up the basic SoC support.
What works thus far:
* The mips74k core, pll setup, and UART (or else well, stuff would
be really difficult..)
* both USB 2.0 EHCI controllers
* on-board 2GHz 3x3 wifi (the other variant has 2GHz/5GHz wifi on-chip);
* arge0 - not yet sure why arge1 isn't firing off interrupts and thus
handling traffic, but I will soon figure it out and fix it here.
Tested:
* AP135 reference design, QCA9558 SoC, pretending to be an 11n
2GHz AP.
TODO:
* There's an interrupt mux hooking up devices to IP2 and IP3 - but it's
not a read-and-clear or write-to-clear register. So, trying to use it
naively like I have been ends up with massive interrupt storms.
For now the things that share those interrupts can just take them as
shared interrupts and try to play nice.
* There's two PCIe root complexes /and/ one of them can actually be
a PCIe device endpoint. Yes, you heard right. I have to teach the
AR724x PCIe bridge code to handle multiple instances with multiple
memory/irq regions, and then there'll be RC support, but EP support
isn't on my TODO list.
* I'm not sure why arge1 isn't up and running. I'll go figure that
out soon and fix it here.
Thankyou to Qualcomm Atheros for providing me with hardware and
an abundance of documentation about these things.
This avoids universe trying to build MALTA_COMMON and fail due to
the problem addressed in r276773.
Include std.MALTA from the MALTA mipsel and MALTA64 mips64el config files,
where the machine lines exist.
The QCA955x has more mux interrupts going on - and the AR934x actually does,
but I cheated and assigned wlan and pcie to the same interrupt line.
They are, there's just a status register mux that I should've been using.
Luckily this isn't too bad a change in itself - almost all of the
Atheros MIPS configurations use a _BASE file to inherit from.
Except PB92, which I should really fix up at some point.
The AR934x will use the legacy apb for now until I write its replacement.
The QCA955x SoC I'm doing bring-up on will have a separate qca955x_apb.c
implementation that includes hooking into IP2/IP3 and doing further
interrupt demuxing as appropriate.
Special thanks to Nicholas Esborn for the loaner router to get this
target bootstrapped.
Review: D777
Reviewed by: adrian
Sponsored by: Nicholas Esborn <nick@desert.net>
commit 6d3c4c09226ad6bdd662e3e52489ef294a6ce298
Add terasic_mtl vt(4) framebuffer driver
terasic_mtl can be built with syscons(4) and vt(4) attachments, selected
at compile time.
commit 33240259b47a7c990a5a88a19f133a5600432a4c
Clear terasic_mtl text buffer on attach
commit d188c2d2412953f949624aa35cd07082830943c9
Update terasic vt(4) driver for FreeBSD r269783
commit d1cc54eee852fa4fc9d359d5bb2171d24ec73369
Safety belt to ensure vt(4) fb parameters are correct
commit 76e6d468ef45711d7952786095fc4791289ebb4b
Improve terasic_mtl_vt fdt parsing
- Use OF_getencprop to avoid need for explicit endian handling
(submitted by ray@freebsd.org)
- Check for expected length and correct pointer type
commit 3e2524b8995ab66e8a9295e4c87cbc7126eeddf4
Correct device_printf usage
commit 9e53e3c8e0766414e25662c95b09cc51c92443b0
Switch framebuffer to match host endianness
Xorg and xf86-video-scfb work much better with a native-endian
framebuffer.
commit 0f49259d596321ed85288ac0e1fb4ee1c966df48
Switch DE4 to vt(4) and enable kbdmux
commit 5bc96ebc89db7d134ad478335090c8477c1677c7
Add missing \n in device_printf calls
Submitted by: emaste
Sponsored by: DARPA, AFRL
have chosen different (and more traditional) stateless/statuful
NAT64 as translation mechanism. Last non-trivial commits to both
faith(4) and faithd(8) happened more than 12 years ago, so I assume
it is time to drop RFC3142 in FreeBSD.
No objections from: net@
configs. Switch the BERI_NETFPGA_MDROOT to 64bit by default.
Give we have working interrupts also cleanup the extra polling CFLAGS from
the module Makefile.
MFC after: 2 weeks
- Update FDT file for BERI DE4 boards.
- Add needed kernel configuration keywords.
- Rename module to saf1761otg so that the device unit number does not
interfere with the hardware ID in dmesg.
Sponsored by: DARPA, AFRL
This is derived from the mps(4) driver, but it supports only the 12Gb
IT and IR hardware including the SAS 3004, SAS 3008 and SAS 3108.
Some notes about this driver:
o The 12Gb hardware can do "FastPath" I/O, and that capability is included in
this driver.
o WarpDrive functionality has been removed, since it isn't supported in
the 12Gb driver interface.
o The Scatter/Gather list handling code is significantly different between
the 6Gb and 12Gb hardware. The 12Gb boards support IEEE Scatter/Gather
lists.
Thanks to LSI for developing and testing this driver for FreeBSD.
share/man/man4/mpr.4:
mpr(4) man page.
sys/dev/mpr/*:
mpr(4) driver files.
sys/modules/Makefile,
sys/modules/mpr/Makefile:
Add a module Makefile for the mpr(4) driver.
sys/conf/files:
Add the mpr(4) driver.
sys/amd64/conf/GENERIC,
sys/i386/conf/GENERIC,
sys/mips/conf/OCTEON1,
sys/sparc64/conf/GENERIC:
Add the mpr(4) driver to all config files that currently
have the mps(4) driver.
sys/ia64/conf/GENERIC:
Add the mps(4) and mpr(4) drivers to the ia64 GENERIC
config file.
sys/i386/conf/XEN:
Exclude the mpr module from building here.
Submitted by: Steve McConnell <Stephen.McConnell@lsi.com>
MFC after: 3 days
Tested by: Chris Reeves <chrisr@spectralogic.com>
Sponsored by: LSI, Spectra Logic
Relnotes: LSI 12Gb SAS driver mpr(4) added
NetFPGA-10G Embedded CPU Ethernet Core.
The current version operates on a simple PIO based interface connected
to a NetFPGA-10G port.
To avoid confusion: this driver operates on a CPU running on the FPGA,
e.g. BERI/mips, and is not suited for the PCI host interface.
MFC after: 1 week
Relnotes: yes
Sponsored by: DARPA/AFRL
Remove the uart support in favour of a "jtag-uart" interface imitation
providing a much simpler interface, directly exported to the host,
allowing the toolchain to be shared with BERI on Altera. [1]
Submitted by: Jong Hun HAN (jong.han cl.cam.ac.uk) [1]
MFC after: 2 weeks
There's plenty of hints that I haven't yet fleshed out and are hardcoded
in arswitch_8327.c. They're listed here (from OpenWRT) for completeness.
This is enough to get the thing up, running and pinging.
Note that the mdiobus for the on-switch switch changes - the AR8327
probes first, which exposes mdio1, and thus the arge1 mdiobus will probe
and attach as mdio2. That is what the AR9344 on-chip switch has to
attach to.
Tested:
* Qualcomm Atheros DB120
