From mboxrd@z Thu Jan  1 00:00:00 1970
From: Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH v2 4/4] ARM:STi: STiH415: Add interrupt support for pin controller
Date: Thu, 23 Jan 2014 08:33:48 +0100
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To: Srinivas KANDAGATLA <srinivas.kandagatla@st.com>
Cc: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>, Mark Rutland <mark.rutland@arm.com>, Ian Campbell <ijc+devicetree@hellion.org.uk>, Kumar Gala <galak@codeaurora.org>, Rob Landley <rob@landley.net>, Russell King <linux@arm.linux.org.uk>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>
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On Thu, Jan 16, 2014 at 4:37 PM,  <srinivas.kandagatla@st.com> wrote:

> From: Srinivas Kandagatla <srinivas.kandagatla@st.com>
>
> This patch adds interrupt support for STiH415 pin controllers.
>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>

Acked-by: Linus Walleij <linus.walleij@linaro.org>

Merge this through ARM SoC.

> +                       reg             = <0xfe61f080 0x4>;
> +                       reg-names       = "irqmux";

Aha so that is how it looks when you handle the separate
mux reg, well I can't think of anything better and this works
fine for me.

The alternative would be to have a syscon thing using regmap
such as drivers/mfd/syscon.c but I really cannot decide
between these two design patterns for odd registers.

Yours,
Linus Walleij