linux.git/arch/mips/ar7, branch v3.16.81

MIPS: AR7: Ensure that serial ports are properly set up

2018-01-01T20:52:06+00:00

commit b084116f8587b222a2c5ef6dcd846f40f24b9420 upstream.

Without UPF_FIXED_TYPE, the data from the PORT_AR7 uart_config entry is
never copied, resulting in a dead port.

Fixes: 154615d55459 ("MIPS: AR7: Use correct UART port type")
Signed-off-by: Oswald Buddenhagen 
[jonas.gorski: add Fixes tag]
Signed-off-by: Jonas Gorski 
Reviewed-by: Florian Fainelli 
Cc: Ralf Baechle 
Cc: Greg Kroah-Hartman 
Cc: Yoshihiro YUNOMAE 
Cc: Nicolas Schichan 
Cc: Oswald Buddenhagen 
Cc: linux-mips@linux-mips.org
Cc: linux-serial@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/17543/
Signed-off-by: James Hogan 
Signed-off-by: Ben Hutchings

MIPS: AR7: allow NULL clock for clk_get_rate

2017-11-26T13:50:31+00:00

commit 585e0e9d02a690c29932b2fc0789835c7b91d448 upstream.

Make the behaviour of clk_get_rate consistent with common clk's
clk_get_rate by accepting NULL clocks as parameter. Some device
drivers rely on this, and will cause an OOPS otherwise.

Fixes: 780019ddf02f ("MIPS: AR7: Implement clock API")
Signed-off-by: Jonas Gorski 
Reported-by: Mathias Kresin 
Cc: Paul Gortmaker 
Cc: James Hogan 
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/16775/
Signed-off-by: Ralf Baechle 
Signed-off-by: Ben Hutchings

MIPS: Restore init.h usage to arch/mips/ar7/time.c

2014-03-26T22:09:23+00:00

Commit 0046be10e0c502705fc74d91408eba13a73bc201 ("mips: delete
non-required instances of include ") inadvertently
removed an include that was actually correct.  Restore it.

Note that it gets init.h implicitly anyway, so this is largely a
cosmetic fixup; no build regressions were caused by this.

Signed-off-by: Paul Gortmaker 
Cc: John Crispin 
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6416/
Signed-off-by: Ralf Baechle

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

2014-01-31T01:20:32+00:00

Pull MIPS updates from Ralf Baechle:
 "The most notable new addition inside this pull request is the support
  for MIPS's latest and greatest core called "inter/proAptiv".  The
  patch series describes this core as follows.

    "The interAptiv is a power-efficient multi-core microprocessor
     for use in system-on-chip (SoC) applications. The interAptiv combines
     a multi-threading pipeline with a coherence manager to deliver improved
     computational throughput and power efficiency. The interAptiv can
     contain one to four MIPS32R3 interAptiv cores, system level
     coherence manager with L2 cache, optional coherent I/O port,
     and optional floating point unit."

  The platform specific patches touch all 3 Broadcom families.  It adds
  support for the new Broadcom/Netlogix XLP9xx Soc, building a common
  BCM63XX SMP kernel for all BCM63XX SoCs regardless of core type/count
  and full gpio button/led descriptions for BCM47xx.

  The rest of the series are cleanups and bug fixes that are MIPS
  generic and consist largely of changes that Imgtec/MIPS had published
  in their linux-mti-3.10.git stable tree.  Random other cleanups and
  patches preparing code to be merged in 3.15"

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (139 commits)
  mips: select ARCH_MIGHT_HAVE_PC_SERIO
  mips: delete non-required instances of include 
  MIPS: KVM: remove shadow_tlb code
  MIPS: KVM: use common EHINV aware UNIQUE_ENTRYHI
  mips/ide: flush dcache also if icache does not snoop dcache
  MIPS: BCM47XX: fix position of cpu_wait disabling
  MIPS: BCM63XX: select correct MIPS_L1_CACHE_SHIFT value
  MIPS: update MIPS_L1_CACHE_SHIFT based on MIPS_L1_CACHE_SHIFT_
  MIPS: introduce MIPS_L1_CACHE_SHIFT_
  MIPS: ZBOOT: gather string functions into string.c
  arch/mips/pci: don't check resource with devm_ioremap_resource
  arch/mips/lantiq/xway: don't check resource with devm_ioremap_resource
  bcma: gpio: don't cast u32 to unsigned long
  ssb: gpio: add own IRQ domain
  MIPS: BCM47XX: fix sparse warnings in board.c
  MIPS: BCM47XX: add board detection for Linksys WRT54GS V1
  MIPS: BCM47XX: fix detection for some boards
  MIPS: BCM47XX: Enable buttons support on SSB
  MIPS: BCM47XX: Convert WNDR4500 to new syntax
  MIPS: BCM47XX: Use "timer" trigger for status LEDs
  ...

mips: delete non-required instances of include

2014-01-24T21:39:56+00:00

None of these files are actually using any __init type directives
and hence don't need to include .  Most are just a
left over from __devinit and __cpuinit removal, or simply due to
code getting copied from one driver to the next.

Signed-off-by: Paul Gortmaker 
Signed-off-by: John Crispin 
Patchwork: http://patchwork.linux-mips.org/patch/6320/

MIPS: Remove panic_timeout settings

2013-11-26T11:12:27+00:00

Now that we have a CONFIG_PANIC_TIMEOUT=x setting, remove the
mips settings. The default is 0, which means don't reboot on
panic.

Signed-off-by: Ralf Baechle 
Acked-by: Shinya Kuribayashi 
Signed-off-by: Jason Baron 
Cc: benh@kernel.crashing.org
Cc: paulus@samba.org
Cc: mpe@ellerman.id.au
Cc: felipe.contreras@gmail.com
Cc: linux-mips@linux-mips.org
Cc: Linus Torvalds 
Cc: Andrew Morton 
Cc: Peter Zijlstra 
Cc: Thomas Gleixner 
Link: http://lkml.kernel.org/r/d19dc75fca343ec5d9ada75a1400f57330021976.1385418410.git.jbaron@akamai.com
Signed-off-by: Ingo Molnar

MIPS: FW: Remove obsolete header file for MTI platforms.

2013-05-08T10:30:10+00:00

Remove 'arch/mips/include/asm/mips-boards/prom.h' and get rid of
all inclusions of it by Malta and SEAD-3 platforms.

[ralf@linux-mips.org: Fold in John Crispin 's "MIPS:
ar7 powertv build"].

[ralf@linux-mips.org: Fold in John Crispin 's "MIPS:
unbreak powertv build"].

[ralf@linux-mips.org: Test. Build. Your. Fscking. Code. Or...]

Signed-off-by: Steven J. Hill

MIPS: Whitespace cleanup.

2013-02-01T09:00:22+00:00

Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.

Signed-off-by: Ralf Baechle

MIPS: AR7: use part_probe_types to specificy the partition parser to use

2012-12-13T17:15:23+00:00

This patch changes the physmap-flash platform data on AR7 to pass the
correct partition parser: ar7part to used by the "physmap-flash" mapping
driver so we get the partitions probed correctly.

Signed-off-by: Florian Fainelli 
Cc: blogic@openwrt.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/4654/
Signed-off-by: Ralf Baechle

arch: Use eth_random_addr

2012-07-17T05:39:25+00:00

Convert the existing uses of random_ether_addr to
the new eth_random_addr.

Signed-off-by: Joe Perches 
Acked-by: Mike Frysinger 
Signed-off-by: David S. Miller