On 11/22/18 5:39 AM, Roger Quadros wrote:
From: Suman Anna <s-anna@xxxxxx> 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?
