From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wolfram Sang <wsa@the-dreams.de>
Subject: Re: [RFC PATCH 6/7] i2c: of: mark a whole array of regs as reserved
Date: Thu, 12 Mar 2020 12:21:06 +0100
Message-ID: <20200312112106.GB1013@ninjato>
References: <20200220172403.26062-1-wsa+renesas@sang-engineering.com>
 <20200220172403.26062-7-wsa+renesas@sang-engineering.com>
 <CAMuHMdUvADDozCX6Bd0dDVejpTY-k42naEnB7Q5Z6w7Yg94_Vw@mail.gmail.com>
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To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>, Linux I2C <linux-i2c@vger.kernel.org>, Linux-Renesas <linux-renesas-soc@vger.kernel.org>, linux-i3c@lists.infradead.org, Kieran Bingham <kieran@ksquared.org.uk>, Niklas =?utf-8?Q?S=C3=B6derlund?= <niklas.soderlund@ragnatech.se>, Luca Ceresoli <luca@lucaceresoli.net>, Jacopo Mondi <jacopo@jmondi.org>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Vladimir Zapolskiy <vz@mleia.com>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" <devicetree@vger.kernel.org>


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> > +int of_i2c_get_board_info(struct device_node *node, struct i2c_board_i=
nfo *info)
> > +{
> > +       u32 addr;
> > +       int ret;
> > +
> > +       ret =3D of_property_read_u32(node, "reg", &addr);
>=20
> Perhaps the time is ripe to start considering #address-cells, instead
> of assuming 1, here ...

I will check both instances. Thanks, Geert!


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