linux-stable.git/arch/mips/bcm63xx, branch linux-3.7.y

Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

2012-10-09T07:08:04+00:00

Pull MIPS update from Ralf Baechle:
 "This is the MIPS update for 3.7.

  A fair chunk of them are platform updates to the Cavium Octeon SOC
  (which involves machine generated header files of considerable size),
  Atheros ATH79xx, RMI aka Netlogic aka Broadcom XLP, Broadcom BCM63xx
  platforms.

  Support for the commercial MIPS simulator MIPSsim has been removed as
  MIPS Technologies is shifting away from this product and Qemu is
  offering various more powerful platforms.  The generic MIPS code can
  now also probe for no-execute / write-only TLB features implemented
  without the full SmartMIPS extension as permitted by the latest MIPS
  processor architecture.  Lots of small changes to generic code."

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (78 commits)
  MIPS: ath79: Fix CPU/DDR frequency calculation for SRIF PLLs
  MIPS: ath79: use correct fractional dividers for {CPU,DDR}_PLL on AR934x
  MIPS: BCM63XX: Properly handle mac address octet overflow
  MIPS: Kconfig: Avoid build errors by hiding USE_OF from the user.
  MIPS: Replace `-' in defconfig filename wth `_' for consistency.
  MIPS: Wire kcmp syscall.
  MIPS: MIPSsim: Remove the MIPSsim platform.
  MIPS: NOTIFY_RESUME is not needed in TIF masks
  MIPS: Merge the identical "return from syscall" per-ABI code
  MIPS: Unobfuscate _TIF..._MASK
  MIPS: Prevent hitting do_notify_resume() with !user_mode(regs).
  MIPS: Replace 'kernel_uses_smartmips_rixi' with 'cpu_has_rixi'.
  MIPS: Add base architecture support for RI and XI.
  MIPS: Optimise TLB handlers for MIPS32/64 R2 cores.
  MIPS: uasm: Add INS and EXT instructions.
  MIPS: Avoid pipeline stalls on some MIPS32R2 cores.
  MIPS: Make VPE count to be one-based.
  MIPS: Add new end of interrupt functionality for GIC.
  MIPS: Add EIC support for GIC.
  MIPS: Code clean-ups for the GIC.
  ...

sections: fix section conflicts in arch/mips

2012-10-05T18:04:39+00:00

Signed-off-by: Andi Kleen 
Cc: Ralf Baechle 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Merge branch 'master' of git://dev.phrozen.org/mips-next into mips-for-linux-next

2012-10-05T13:56:28+00:00

MIPS: BCM63XX: Properly handle mac address octet overflow

2012-10-01T09:36:34+00:00

While calculating the mac address the pointer for the current octet was
never reset back to the least significant one after being decremented
because of an octet overflow. This resulted in the code continuing to
increment at the current octet, potentially generating duplicate or
invalid mac addresses.

As a second issue the pointer was allowed to advance up to the most
significant octet, modifying the OUI, and potentially changing the type
of mac address.

Rewrite the code so it resets the pointer to the least significant
in each outer loop step, and bails out when the least significant octet
of the OUI is reached.

Signed-off-by: Jonas Gorski 
Cc: linux-mips@linux-mips.org
Cc: Maxime Bizon 
Cc: Florian Fainelli 
Cc: Sergei Shtylyov 
Patchwork: https://patchwork.linux-mips.org/patch/4348/
Signed-off-by: Ralf Baechle

Merge branch 'broadcom' of git://dev.phrozen.org/mips-next into mips-for-linux-next

2012-09-27T16:09:45+00:00

MIPS: BCM63XX: Create platform_device for USBD

2012-08-30T18:15:52+00:00

Signed-off-by: Kevin Cernekee 
Reviewed-by: Jonas Gorski 
Patchwork: http://patchwork.linux-mips.org/patch/4111/
Signed-off-by: John Crispin

MIPS: BCM63XX: Expose the USBH/USBD clocks on BCM6328/BCM6368

2012-08-30T18:15:52+00:00

Signed-off-by: Kevin Cernekee 
Patchwork: http://patchwork.linux-mips.org/patch/4022/
Signed-off-by: John Crispin

MIPS: BCM63XX: use a switch for external irq config

2012-08-24T18:09:01+00:00

Makes the code a bit more readable and easier to add support for
new chips.

Signed-off-by: Maxime Bizon 
Signed-off-by: Jonas Gorski 
Patchwork: http://patchwork.linux-mips.org/patch/4093/
Signed-off-by: John Crispin

MIPS: BCM63XX: don't write to the chipid register on reboot

2012-08-24T18:09:00+00:00

While harmless, it is bad style to do so.

Signed-off-by: Maxime Bizon 
Signed-off-by: Jonas Gorski 
Patchwork: http://patchwork.linux-mips.org/patch/4092/
Signed-off-by: John Crispin

MIPS: BCM63XX: add external irq support for BCM6345

2012-08-24T18:09:00+00:00

Add the missing definitions for BCM6345.

Signed-off-by: Maxime Bizon 
Signed-off-by: Jonas Gorski 
Patchwork: http://patchwork.linux-mips.org/patch/4091/
Signed-off-by: John Crispin