On Mon, Feb 15, 2016 at 1:17 PM, Magnus Damm <magnus.damm@xxxxxxxxx> wrote:
> From: Magnus Damm <damm+renesas@xxxxxxxxxxxxx>
>
> 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@xxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
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@xxxxxxxxxxxxxx
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
