linux.git/arch/mips/kernel/i8259.c, branch master

MIPS/irqchip: Move i8259 irqchip driver to drivers/irqchip

2015-07-31T20:04:49+00:00

Signed-off-by: Ralf Baechle 
Signed-off-by: Thomas Gleixner

mips/irq: prepare for drivers/irqchip/irqchip.h removal

2015-07-31T18:51:21+00:00

The IRQCHIP_DECLARE macro migrated to 'include/linux/irqchip.h'.

See commit 91e20b5040c67c51aad88cf87db4305c5bd7f79d
("irqchip: Move IRQCHIP_DECLARE macro to include/linux/irqchip.h").

This patch removes inclusions of private header 'drivers/irqchip/irqchip.h'and
replaces them with the inclusion of 'include/linux/irqchip.h'.

Signed-off-by: Joel Porquet 
Cc: vgupta@synopsys.com
Cc: monstr@monstr.eu
Cc: ralf@linux-mips.org
Cc: jason@lakedaemon.net
Link: http://lkml.kernel.org/r/3357968.0IznKtY3Q9@joel-zenbook
Signed-off-by: Thomas Gleixner

MIPS: i8259: DT support

2015-06-21T19:54:29+00:00

Support probing the i8259 programmable interrupt controller, as found on
the Malta board, and using its interrupts via device tree.

Signed-off-by: Paul Burton 
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Cc: Rob Herring 
Cc: Pawel Moll 
Cc: Mark Rutland 
Cc: Ian Campbell 
Cc: Kumar Gala 
Cc: Qais Yousef 
Cc: Andrew Bresticker 
Cc: linux-kernel@vger.kernel.org
Patchwork: http://patchwork.linux-mips.org/patch/10114/
Signed-off-by: Ralf Baechle

MIPS: i8259: Use IRQ domains

2014-11-24T06:44:52+00:00

Create a legacy IRQ domain for the 16 i8259 interrupts.

Signed-off-by: Andrew Bresticker 
Reviewed-by: Qais Yousef 
Tested-by: Qais Yousef 
Cc: Thomas Gleixner 
Cc: Jason Cooper 
Cc: Andrew Bresticker 
Cc: Jeffrey Deans 
Cc: Markos Chandras 
Cc: Paul Burton 
Cc: Qais Yousef 
Cc: Jonas Gorski 
Cc: John Crispin 
Cc: David Daney 
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/7804/
Signed-off-by: Ralf Baechle

MIPS: MT: Remove SMTC support

2014-05-23T22:07:01+00:00

Nobody is maintaining SMTC anymore and there also seems to be no userbase.
Which is a pity - the SMTC technology primarily developed by Kevin D.
Kissell  is an ingenious demonstration for the MT
ASE's power and elegance.

Based on Markos Chandras  patch
https://patchwork.linux-mips.org/patch/6719/ which while very similar did
no longer apply cleanly when I tried to merge it plus some additional
post-SMTC cleanup - SMTC was a feature as tricky to remove as it was to
merge once upon a time.

Signed-off-by: Ralf Baechle

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: i8259: Mark cascade interrupt non-threaded

2011-09-21T15:52:28+00:00

Cascade interrupts cannot be threaded.

Signed-off-by: Liming Wang 
Signed-off-by: Bruce Ashfield 
Cc: Peter Zijlstra 
Link: http://lkml.kernel.org/r/1314370804-21266-1-git-send-email-liming.wang@windriver.com
Signed-off-by: Thomas Gleixner 
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2770/
Signed-off-by: Ralf Baechle

MIPS: i8259: Correct comment for i8259

2011-09-17T00:37:04+00:00

The comment for the slave PIC is changed from 8259A-1 to 8259A-2.

Signed-off-by: Hillf Danton 
To:  LKML 
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2693/
Signed-off-by: Ralf Baechle

PM / MIPS: Convert i8259.c to using syscore_ops

2011-07-15T22:59:54+00:00

The code in arch/mips/kernel/i8259.c still hasn't been converted to
using struct syscore_ops instead of a sysdev for resume and shutdown.
As a result, this code doesn't build any more after suspend, resume
and shutdown callbacks have been removed from struct sysdev_class.
Fix this problem by converting i8259.c to using syscore_ops.

Reported-and-tested-by: Roland Vossen 
Signed-off-by: Rafael J. Wysocki 
Acked-by: Ralf Baechle

MIPS: Convert the irq functions to the new names

2011-03-29T12:48:07+00:00

Scripted with coccinelle.

Signed-off-by: Thomas Gleixner