2017-04-06 07:52:44

by Takiguchi, Yasunari

Subject: [PATCH 1/5] dt-bindings: media: Add document file for CXD2880 SPI I/F

From: Yasunari Takiguchi <[email protected]>

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 <[email protected]>
Signed-off-by: Masayuki Yamamoto <[email protected]>
Signed-off-by: Hideki Nozawa <[email protected]>
Signed-off-by: Kota Yonezawa <[email protected]>
Signed-off-by: Toshihiko Matsumoto <[email protected]>
Signed-off-by: Satoshi Watanabe <[email protected]>
---
.../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 0000000..fc5aa26
--- /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 */
+};
--
1.7.9.5

2017-04-10 18:23:58

by Rob Herring (Arm)

Subject: Re: [PATCH 1/5] dt-bindings: media: Add document file for CXD2880 SPI I/F

On Thu, Apr 06, 2017 at 04:54:33PM +0900, [email protected] wrote:
> From: Yasunari Takiguchi <[email protected]>
>
> 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 <[email protected]>
> Signed-off-by: Masayuki Yamamoto <[email protected]>
> Signed-off-by: Hideki Nozawa <[email protected]>
> Signed-off-by: Kota Yonezawa <[email protected]>
> Signed-off-by: Toshihiko Matsumoto <[email protected]>
> Signed-off-by: Satoshi Watanabe <[email protected]>
> ---
> .../devicetree/bindings/media/spi/sony-cxd2880.txt | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt

Acked-by: Rob Herring <[email protected]>