On Tue, Apr 30, 2019, Geert Uytterhoeven wrote: > 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@xxxxxxxxx> > --- > v2: > - Use u16 for register values, > - Use relaxed I/O accessors, > - Use "rza1-irqc" as irq_chip class name, > - Replace gic_spi_base in OF match data by renesas,gic-spi-base in DT. > --- > drivers/irqchip/Kconfig | 4 + > drivers/irqchip/Makefile | 1 + > drivers/irqchip/irq-renesas-rza1.c | 235 +++++++++++++++++++++++++++++ > 3 files changed, 240 insertions(+) > create mode 100644 drivers/irqchip/irq-renesas-rza1.c Tested on RZ/A1H RSK and RZ/A2M EVB (push buttons and LCD touchscreen controller). Thanks! Tested-by: Chris Brandt <chris.brandt@xxxxxxxxxxx>
