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Message-ID: <c669e485-41b5-71fe-5ef6-f1a181c168e6@sony.com>
Date: Mon, 17 Apr 2017 13:58:56 +0900
From: "Takiguchi, Yasunari" <Yasunari.Takiguchi@...y.com>
To: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
"linux-media@...r.kernel.org" <linux-media@...r.kernel.org>
CC: "tbird20d@...il.com" <tbird20d@...il.com>,
"frowand.list@...il.com" <frowand.list@...il.com>,
"Yamamoto, Masayuki" <Masayuki.Yamamoto@...y.com>,
"Nozawa, Hideki (STWN)" <Hideki.Nozawa@...y.com>,
"Yonezawa, Kota" <Kota.Yonezawa@...y.com>,
"Matsumoto, Toshihiko" <Toshihiko.Matsumoto@...y.com>,
"Watanabe, Satoshi (SSS)" <Satoshi.C.Watanabe@...y.com>,
<yasunari.takiguchi@...y.com>
Subject: Re: [PATCH v2 01/15] [dt-bindings] [media] Add document file for
CXD2880 SPI I/F
> From: Yasunari Takiguchi <Yasunari.Takiguchi@...y.com>
>
> This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator.
> It contains the description of the SPI adapter binding.
>
> Signed-off-by: Yasunari Takiguchi <Yasunari.Takiguchi@...y.com>
> Signed-off-by: Masayuki Yamamoto <Masayuki.Yamamoto@...y.com>
> Signed-off-by: Hideki Nozawa <Hideki.Nozawa@...y.com>
> Signed-off-by: Kota Yonezawa <Kota.Yonezawa@...y.com>
> Signed-off-by: Toshihiko Matsumoto <Toshihiko.Matsumoto@...y.com>
> Signed-off-by: Satoshi Watanabe <Satoshi.C.Watanabe@...y.com>
No changes since version 1, I should have carried the ack forward:
Acked-by: Rob Herring <robh@...nel.org>
> ---
> .../devicetree/bindings/media/spi/sony-cxd2880.txt | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
>
> diff --git a/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
> new file mode 100644
> index 000000000000..fc5aa263abe5
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
> @@ -0,0 +1,14 @@
> +Sony CXD2880 DVB-T2/T tuner + demodulator driver SPI adapter
> +
> +Required properties:
> +- compatible: Should be "sony,cxd2880".
> +- reg: SPI chip select number for the device.
> +- spi-max-frequency: Maximum bus speed, should be set to <55000000> (55MHz).
> +
> +Example:
> +
> +cxd2880@0 {
> + compatible = "sony,cxd2880";
> + reg = <0>; /* CE0 */
> + spi-max-frequency = <55000000>; /* 55MHz */
> +};
>
Takiguchi
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