linux-kernel - Re: [PATCH] pinctrl: sh-pfc: r8a7795: Add support for INTC-EX IRQ pins

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Date:	Tue, 16 Feb 2016 14:16:42 +0100
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Magnus Damm <magnus.damm@...il.com>
Cc:	linux-renesas-soc@...r.kernel.org,
	Linus Walleij <linus.walleij@...aro.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	Simon Horman <horms@...ge.net.au>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>
Subject: Re: [PATCH] pinctrl: sh-pfc: r8a7795: Add support for INTC-EX IRQ pins

On Mon, Feb 15, 2016 at 1:17 PM, Magnus Damm <magnus.damm@...il.com> wrote:
> From: Magnus Damm <damm+renesas@...nsource.se>
>
> Most pins on the r8a7795 SoC can be configured in GPIO mode for
> interrupt and GPIO functionality, while a couple of them can also
> be routed to the INTC-EX hardware block (formerly known as IRQC).
>
> On r8a7795 the INTC-EX hardware handles pins IRQ0 -> IRQ5 and
> this patch adds support for them to the PFC driver as "intc_ex_irqN".
>
> Tested on r8a7795 Salvator-X with an external loop back adapter on
> EXIO_D that connects pin 9 (IRQ2/GP2_02) and pin 26 (ExA22/GP2_06).

Thanks!

> Signed-off-by: Magnus Damm <damm+renesas@...nsource.se>

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>

Will queue for next renesas-drivers and sh-pfc-for-v4.6.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds