linux-toradex.git/arch/openrisc/kernel/irq.c, branch v4.10

openrisc: Get rid of handle_IRQ

2014-09-03T13:11:02+00:00

The openrisc irqchip driver has been converted to handle_domain_irq,
making it possible to remove the handle_IRQ stub entierely.

Signed-off-by: Marc Zyngier 
Acked-by: Stefan Kristiansson 
Link: https://lkml.kernel.org/r/1409047421-27649-27-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper

openrisc: Convert handle_IRQ to use __handle_domain_irq

2014-09-03T13:10:19+00:00

In order to limit code duplication, convert the architecture specific
handle_IRQ to use the generic __handle_domain_irq function.

Signed-off-by: Marc Zyngier 
Acked-by: Stefan Kristiansson 
Link: https://lkml.kernel.org/r/1409047421-27649-5-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper

irqchip: or1k-pic: Migrate from arch/openrisc/

2014-07-01T12:15:06+00:00

In addition to consolidating the or1k-pic with other interrupt
controllers, this makes OpenRISC less tied to its on-cpu
interrupt controller.

All or1k-pic specific parts are moved out of irq.c and into
drivers/irqchip/irq-or1k-pic.c

In that transition, the functionality have been divided into
three chip variants.
One that handles level triggered interrupts, one that handles edge
triggered interrupts and one that handles the interrupt
controller that is present in the or1200 OpenRISC cpu
implementation.

Signed-off-by: Stefan Kristiansson 
Link: https://lkml.kernel.org/r/1401136302-27654-1-git-send-email-stefan.kristiansson@saunalahti.fi
Acked-by: Jonas Bonn 
Signed-off-by: Jason Cooper

openrisc: mask interrupts in irq_mask_ack function

2012-10-11T09:27:26+00:00

or1k_pic_mask_ack was failing to actually mask the IRQ.

Signed-off-by: Gong Tao 
Signed-off-by: Jonas Bonn

openrisc: fix typos in comments and warnings

2012-10-11T09:27:25+00:00

Signed-off-by: Jonas Bonn

openrisc: PIC should act on domain-local irqs

2012-10-11T09:27:25+00:00

Now that IRQ domains are in use, we should be acting on domain-local
IRQ numbers (hwirq) instead of 'global' ones.

Signed-off-by: Jonas Bonn

openrisc: remove unnecessary includes

2012-05-08T09:43:00+00:00

Signed-off-by: Jonas Bonn

openrisc: implement irqdomains

2012-05-08T09:42:55+00:00

This moves OpenRISC to using the irqdomain infrastructure.  This doesn't
fundamentally change anything other than that it will be easier to have
multiple interrupt controllers in the future.

Signed-off-by: Jonas Bonn

openrisc: include export.h for EXPORT_SYMBOL

2012-02-17T08:52:32+00:00

Use of EXPORT_SYMBOL requires inclusion of export.h

Signed-off-by: Jonas Bonn

OpenRISC: IRQ

2011-07-22T16:46:33+00:00

This patch adds support for the OpenRISC PIC.

Signed-off-by: Jonas Bonn 
Cc: tglx@linutronix.de
Reviewed-by: Arnd Bergmann