linux-kernel - RE: [PATCH v2 2/5] irqchip: Add Renesas RZ/A1 Interrupt Controller driver

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Date:   Tue, 30 Apr 2019 13:49:24 +0000
From:   Chris Brandt <Chris.Brandt@...esas.com>
To:     Geert Uytterhoeven <geert+renesas@...der.be>,
        Thomas Gleixner <tglx@...utronix.de>,
        Jason Cooper <jason@...edaemon.net>,
        Marc Zyngier <marc.zyngier@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Simon Horman <horms@...ge.net.au>,
        Magnus Damm <magnus.damm@...il.com>
CC:     "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-renesas-soc@...r.kernel.org" 
        <linux-renesas-soc@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH v2 2/5] irqchip: Add Renesas RZ/A1 Interrupt Controller
 driver

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@...der.be>
> ---
> 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@...esas.com>