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564cc3654b
freebsd-dev/sys/mips
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Adrian Chadd 564cc3654b Now that all of the on-chip switch and basic platform support is updated, 
we can now add all the hardware bits for the DB120.

* arge0/argemdio0 is hooked up to an AR8327 switch - which there's currently
  no support for.  However, the bootloader on this board does set it up as
  a basic switch so we can at least _use_ it ourselves.

  So we should at least configure the arge0 side of things, including the GMAC
  register.

* .. the GMAC config peels off arge0 from the internal switch and exposes it
  as an RGMII to said AR8327.

* arge1/argemdio1 are hooked up to an internal 10/100 switch.  So, that also
  needs configuring.

* Add support for the NOR flash layout.

* Add support for the wifi (which works, with bugs, but it works.)

What's missing!

* No GPIO stuff yet!
* No sound (I2S) and no NAND flash support yet, sorry!
* The normal DB120 has an external AR95xx wifi chip on PCIe but with the
  actual calibration data in the NOR flash.  My DB120 has been modified
  to let me use the PCIe slot as a normal PCIe slot.  I'll add the "default"
  settings later when I have access to a non-modified one.
* Other stuff, like why the wifi unit gets upset and spits out stuck beacons
  and interrupt storms everywhere.  Sigh.

Tested:

* DB120 board - AR9344 (mips74k SoC) booting off of SPI flash into multi-user
  mode.
2013-10-16 04:22:26 +00:00
..
adm5120 Fix low-level uart drivers that set their fifo sizes in the softc too late. 2013-04-01 00:44:20 +00:00
alchemy Merge from vmobj-rwlock branch: 2013-02-26 01:00:11 +00:00
atheros Add in the platform specific quirks to get the AR934x SoC ethernet 2013-10-16 03:11:18 +00:00
beri Merge from vmobj-rwlock branch: 2013-02-26 01:00:11 +00:00
cavium Snapshot. This passes the build test, but has not yet been finished or debugged. 2013-10-04 06:55:06 +00:00
conf Now that all of the on-chip switch and basic platform support is updated, 2013-10-16 04:22:26 +00:00
gxemul Add 32-bit support for Gxemul's oldtestmips machine emulation 2013-09-04 20:34:36 +00:00
idt Merge from vmobj-rwlock branch: 2013-02-26 01:00:11 +00:00
include Elminate NON_LEAF and use NESTED instead to unify our assembler 2013-10-15 04:45:09 +00:00
malta YAMON is 32-bit application and uses 32-bit pointers to pass kernel 2013-08-31 01:24:05 +00:00
mips Elminate NON_LEAF and use NESTED instead to unify our assembler 2013-10-15 04:45:09 +00:00
nlm Fixes for the Netlogic XLP on-chip RSA block driver 2013-10-04 11:11:51 +00:00
rmi MFcalloutng: 2013-02-28 13:46:03 +00:00
rt305x Fix undefined behaviour in several gpio_pin_setflags() routines (under 2013-04-13 21:21:13 +00:00
sentry5 Merge from vmobj-rwlock branch: 2013-02-26 01:00:11 +00:00
sibyte Replace kernel virtual address space allocation with vmem. This provides 2013-08-07 06:21:20 +00:00