From: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
To: Max Filippov <jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: "linux-xtensa-PjhNF2WwrV/0Sa2dR60CXw@public.gmane.org"
<linux-xtensa-PjhNF2WwrV/0Sa2dR60CXw@public.gmane.org>,
"linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Chris Zankel <chris-YvXeqwSYzG2sTnJN9+BGXg@public.gmane.org>,
Marc Gauthier <marc-vna1KIf7WgpBDgjK7y7TUQ@public.gmane.org>,
Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
"grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org"
<grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Subject: Re: [PATCH v2 2/3] spi/xtensa-xtfpga: add DT binding documentation
Date: Wed, 12 Mar 2014 15:13:20 +0000 [thread overview]
Message-ID: <20140312151320.GB5035@e106331-lin.cambridge.arm.com> (raw)
In-Reply-To: <1394626865-15105-3-git-send-email-jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Wed, Mar 12, 2014 at 12:21:04PM +0000, Max Filippov wrote:
> Signed-off-by: Max Filippov <jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
> Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt | 9 +++++++++
> 1 file changed, 9 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt
>
> diff --git a/Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt b/Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt
> new file mode 100644
> index 0000000..b6ebe2b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/spi/spi-xtensa-xtfpga.txt
> @@ -0,0 +1,9 @@
> +Cadence Xtensa XTFPGA platform SPI controller.
> +
> +This simple SPI master controller is built into xtfpga bitstreams and is used
> +to control daughterboard audio codec.
> +
> +Required properties:
> +- compatible: should be "cdns,xtfpga-spi".
Is that the official name of the block? Nothing more specific?
> +- reg: physical base address of the controller and length of memory mapped
> + region.
No interrupts?
Otherwise, this looks fine to me.
Cheers,
Mark.
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next prev parent reply other threads:[~2014-03-12 15:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-12 12:21 [PATCH v2 0/3] xtensa xtfpga SPI controller driver Max Filippov
2014-03-12 12:21 ` [PATCH v2 1/3] spi: add " Max Filippov
[not found] ` <1394626865-15105-2-git-send-email-jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-03-12 12:49 ` Mark Brown
[not found] ` <20140312124901.GQ28112-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-03-12 17:13 ` Max Filippov
[not found] ` <1394626865-15105-1-git-send-email-jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-03-12 12:21 ` [PATCH v2 2/3] spi/xtensa-xtfpga: add DT binding documentation Max Filippov
[not found] ` <1394626865-15105-3-git-send-email-jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-03-12 15:13 ` Mark Rutland [this message]
2014-03-12 17:21 ` Max Filippov
2014-03-12 12:21 ` [PATCH v2 3/3] MAINTAINERS: add xtfpga platform section Max Filippov
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