On 11/22/18 5:39 AM, Roger Quadros wrote:
From: Suman Anna <s-a...@ti.com>
The PRUSS INTC can generate an interrupt to various processor
subsystems on the SoC through a set of 64 possible PRU system
events. These system events can be used by PRU client drivers
or applications for event notifications/signalling between PRUs
and MPU or other processors. A new API, pruss_intc_trigger() is
provided to MPU-side PRU client drivers/applications to be able
to trigger an event/interrupt using IRQ numbers provided by the
PRUSS-INTC irqdomain chip.
Could we just use something like this:
irq_set_irqchip_state(irq, IRQCHIP_STATE_PENDING, true);
instead of introducing a new API?
