18 Commits

Author SHA1 Message Date
Oleksandr Tymoshenko
99629fa36d - Populate dump_avail with proper values from phys_avail 2010-12-09 07:01:03 +00:00
Andrew Thompson
08e58cc093 Make a note of which platforms the mac strings come from.
Suggested by:	adrian
2010-09-17 01:13:48 +00:00
Andrew Thompson
3441a301f2 Use getenv to find the mac address since it could be in the bootloader
environment or command line and under different names.
2010-09-17 01:09:12 +00:00
Adrian Chadd
292899c376 Remove now unused 'reg'. 2010-08-19 02:15:39 +00:00
Adrian Chadd
6f96ebf309 Initialise the USB system using cpuops rather than the AR71XX specific method. 2010-08-19 02:14:53 +00:00
Adrian Chadd
1d11005672 Migrate the CPU reset path to use the new cpuops. 2010-08-19 02:12:04 +00:00
Adrian Chadd
70bd9230d1 Preparation work for supporting the AR91xx and AR724x.
* Implement a SoC probe function, from Linux, which determines the
  SoC family, type and revision. This only probes the AR71xx series
  SoC and (currently) panics on others.

* Migrate some of the AR71XX specific hardware init (USB device, determining
  system frequencies) into using the cpuops introduced in an earlier commit.
  Other SoC specific hardware stuff (per-device flush/WB, GPIO pin wiring,
  Ethernet PLL setup, other things I've likely missed) will be introduced in
  subsequent commits.

Reviewed by:	imp@
Obtained from:	(partially) Linux
2010-08-19 02:03:12 +00:00
Oleksandr Tymoshenko
d86043b594 - Call post-boot fixup function in order to get proper static
symbols resolving in DDB
- When zeroing .bss/.sbss do not round end address to page boundary,
    it's not neccessary and might destroy data pased by trampoline or
    boot loader
2010-01-25 00:44:05 +00:00
Warner Losh
657a57d730 Update from old DDB convetion to initialize debugger to new KDB way.
Always call kdb_init().  If we have KDB enabled, then provide a handy
place to break to the debugger.
2010-01-23 00:18:12 +00:00
Warner Losh
3ad9e328b8 Rename mips_pcpu_init to mips_pcpu0_init since it applies only to the
BSP.  Provide a missing prototype.
2010-01-09 03:08:22 +00:00
Warner Losh
a096e4b36b Centralize initialization of pcpu, and set curthread early... 2010-01-08 22:48:21 +00:00
Randall Stewart
8fae280afb With this commit our friend RMI will now compile. I have
not tested it and the chances of it running yet are about
ZERO.. but it will now compile. The hard part now begins,
 making it run ;-)
2009-10-30 08:53:11 +00:00
Andrew Thompson
3c2330f2e4 Parse and save the command line passed in from RedBoot (exec -c "xxx") and also
the board specific environment variables.

This is not ar71xx specific and should be shared better.
2009-10-28 21:27:56 +00:00
Oleksandr Tymoshenko
61bfa4ba5d - Move CPU/AHB frequency calculations to functions to
prevent code duplication
2009-07-09 20:11:26 +00:00
Oleksandr Tymoshenko
f92ba06830 - ar71xx increases Count value every two cycles 2009-05-19 02:51:30 +00:00
Oleksandr Tymoshenko
89616da3f5 - Get memory size and base MAC address from RedBoot (if available) 2009-05-16 02:43:24 +00:00
Oleksandr Tymoshenko
b31707c849 - Calculate CPU frequency using dividers from PLL registers 2009-05-15 01:53:09 +00:00
Oleksandr Tymoshenko
fd7391fc0c - Revert changes accidentally killed by merge operation 2009-04-14 22:53:22 +00:00