irqchip: Add Renesas RZ/A1 Interrupt Controller driver
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 27 May 2019 12:17:11 +0000 (14:17 +0200)
committerMarc Zyngier <marc.zyngier@arm.com>
Wed, 29 May 2019 09:42:25 +0000 (10:42 +0100)
commita644ccb819bcf3e4038064fb601b2a07ccd0c315
tree5dfbb5e0fce65683995c08a244fa2201855e5f40
parent5e27a314a11f7fa53795282eea59a024fd3020ba
irqchip: Add Renesas RZ/A1 Interrupt Controller driver

Add a driver for the Renesas RZ/A1 Interrupt Controller.

This supports using up to 8 external interrupts on RZ/A1, with
configurable sense select.

NMI edge select is not yet supported.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Chris Brandt <chris.brandt@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
drivers/irqchip/Kconfig
drivers/irqchip/Makefile
drivers/irqchip/irq-renesas-rza1.c [new file with mode: 0644]