From: Maxime Ripard <maxime@cerno.tech>
To: Ondrej Jirman <megous@megous.com>
Cc: linux-sunxi@googlegroups.com, Rob Herring <robh+dt@kernel.org>,
Chen-Yu Tsai <wens@csie.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
"moderated list:ARM/Allwinner sunXi SoC support"
<linux-arm-kernel@lists.infradead.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] arm64: dts: allwinner: sun50i-a64: Add missing address/size-cells
Date: Mon, 20 Apr 2020 15:27:45 +0200 [thread overview]
Message-ID: <20200420132745.7sa4zf2c2xp7ffrc@gilmour.lan> (raw)
In-Reply-To: <20200420103113.577969-1-megous@megous.com>
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On Mon, Apr 20, 2020 at 12:31:13PM +0200, Ondrej Jirman wrote:
> The binding specifies #address-cells and #size-cells should be present.
> Without them present, dtc issues a warning because default for
> #address-cells seems to be <2>:
>
> arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1108.4-52:
> Warning (dma_ranges_format):
> /soc/dram-controller@1c62000:dma-ranges:
> "dma-ranges" property has invalid length (12 bytes)
> (parent #address-cells == 1, child #address-cells == 2,
> #size-cells == 1)
>
> mbus #address-cells should be 1.
>
> Signed-off-by: Ondrej Jirman <megous@megous.com>
Applied, thanks
Maxime
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prev parent reply other threads:[~2020-04-20 13:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-20 10:31 [PATCH] arm64: dts: allwinner: sun50i-a64: Add missing address/size-cells Ondrej Jirman
2020-04-20 13:27 ` Maxime Ripard [this message]
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