* [RFC PATCH 1/5] Document: Add document file for Sony CXD2880 DVB-T2/T tuner + demodulator
@ 2017-03-07 1:07 ` Yasunari.Takiguchi
0 siblings, 0 replies; 3+ messages in thread
From: Yasunari.Takiguchi @ 2017-03-07 1:07 UTC (permalink / raw)
To: linux-kernel, linux-media, devicetree
Cc: tbird20d, frowand.list, Yasunari Takiguchi, Masayuki Yamamoto,
Hideki Nozawa, Kota Yonezawa, Toshihiko Matsumoto,
Satoshi Watanabe
From: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator.
Regarding this third Beta Release, the status is:
- Tested on Raspberry Pi 3.
- The DVB-API operates under dvbv5 tools.
Signed-off-by: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
Signed-off-by: Masayuki Yamamoto <Masayuki.Yamamoto@sony.com>
Signed-off-by: Hideki Nozawa <Hideki.Nozawa@sony.com>
Signed-off-by: Kota Yonezawa <Kota.Yonezawa@sony.com>
Signed-off-by: Toshihiko Matsumoto <Toshihiko.Matsumoto@sony.com>
Signed-off-by: Satoshi Watanabe <Satoshi.C.Watanabe@sony.com>
---
.../devicetree/bindings/media/spi/sony-cxd2880.txt | 16 ++++++++++++++++
1 file changed, 16 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 0000000..bdbb047
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
@@ -0,0 +1,16 @@
+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).
+- status: Should be "okay"
+
+Example:
+
+cxd2880@0 {
+ compatible = "sony,cxd2880";
+ reg = <0>; /* CE0 */
+ spi-max-frequency = <55000000>; /* 55MHz */
+ status = "okay";
+};
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread* [RFC PATCH 1/5] Document: Add document file for Sony CXD2880 DVB-T2/T tuner + demodulator
@ 2017-03-07 1:07 ` Yasunari.Takiguchi
0 siblings, 0 replies; 3+ messages in thread
From: Yasunari.Takiguchi @ 2017-03-07 1:07 UTC (permalink / raw)
To: linux-kernel, linux-media, devicetree
Cc: tbird20d, frowand.list, Yasunari Takiguchi, Masayuki Yamamoto,
Hideki Nozawa, Kota Yonezawa, Toshihiko Matsumoto,
Satoshi Watanabe
From: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator.
Regarding this third Beta Release, the status is:
- Tested on Raspberry Pi 3.
- The DVB-API operates under dvbv5 tools.
Signed-off-by: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
Signed-off-by: Masayuki Yamamoto <Masayuki.Yamamoto@sony.com>
Signed-off-by: Hideki Nozawa <Hideki.Nozawa@sony.com>
Signed-off-by: Kota Yonezawa <Kota.Yonezawa@sony.com>
Signed-off-by: Toshihiko Matsumoto <Toshihiko.Matsumoto@sony.com>
Signed-off-by: Satoshi Watanabe <Satoshi.C.Watanabe@sony.com>
---
.../devicetree/bindings/media/spi/sony-cxd2880.txt | 16 ++++++++++++++++
1 file changed, 16 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 0000000..bdbb047
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
@@ -0,0 +1,16 @@
+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).
+- status: Should be "okay"
+
+Example:
+
+cxd2880@0 {
+ compatible = "sony,cxd2880";
+ reg = <0>; /* CE0 */
+ spi-max-frequency = <55000000>; /* 55MHz */
+ status = "okay";
+};
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [RFC PATCH 1/5] Document: Add document file for Sony CXD2880 DVB-T2/T tuner + demodulator
2017-03-07 1:07 ` Yasunari.Takiguchi
(?)
@ 2017-03-15 17:13 ` Rob Herring
-1 siblings, 0 replies; 3+ messages in thread
From: Rob Herring @ 2017-03-15 17:13 UTC (permalink / raw)
To: Yasunari.Takiguchi
Cc: linux-kernel, linux-media, devicetree, tbird20d, frowand.list,
Masayuki Yamamoto, Hideki Nozawa, Kota Yonezawa,
Toshihiko Matsumoto, Satoshi Watanabe
On Tue, Mar 07, 2017 at 10:07:45AM +0900, Yasunari.Takiguchi@sony.com wrote:
> From: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
>
> This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator.
Looks like a binding, not a driver to me.
For subject, use: dt-bindings: media: ...
>
> Regarding this third Beta Release, the status is:
"third Beta Release" is not really meaningful to upstream kernel.
> - Tested on Raspberry Pi 3.
> - The DVB-API operates under dvbv5 tools.
>
> Signed-off-by: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
> Signed-off-by: Masayuki Yamamoto <Masayuki.Yamamoto@sony.com>
> Signed-off-by: Hideki Nozawa <Hideki.Nozawa@sony.com>
> Signed-off-by: Kota Yonezawa <Kota.Yonezawa@sony.com>
> Signed-off-by: Toshihiko Matsumoto <Toshihiko.Matsumoto@sony.com>
> Signed-off-by: Satoshi Watanabe <Satoshi.C.Watanabe@sony.com>
> ---
> .../devicetree/bindings/media/spi/sony-cxd2880.txt | 16 ++++++++++++++++
> 1 file changed, 16 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 0000000..bdbb047
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
> @@ -0,0 +1,16 @@
> +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).
> +- status: Should be "okay"
> +
> +Example:
> +
> +cxd2880@0 {
> + compatible = "sony,cxd2880";
> + reg = <0>; /* CE0 */
> + spi-max-frequency = <55000000>; /* 55MHz */
> + status = "okay";
Don't show status in examples.
> +};
> --
> 1.7.9.5
>
> --
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^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-03-15 17:14 UTC | newest]
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2017-03-07 1:07 [RFC PATCH 1/5] Document: Add document file for Sony CXD2880 DVB-T2/T tuner + demodulator Yasunari.Takiguchi
2017-03-07 1:07 ` Yasunari.Takiguchi
2017-03-15 17:13 ` Rob Herring
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