* [alsa-devel][PATCH 1/3] dt-bindings: add sunxi SPDIF transceiver bindings
2015-09-23 18:04 ` codekipper at gmail.com
(?)
@ 2015-09-23 18:04 ` codekipper at gmail.com
-1 siblings, 0 replies; 17+ messages in thread
From: codekipper-Re5JQEeQqe8AvxtiuMwx3w @ 2015-09-23 18:04 UTC (permalink / raw)
To: lgirdwood-Re5JQEeQqe8AvxtiuMwx3w,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: broonie-DgEjT+Ai2ygdnm+yROfE0A,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw,
maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8,
be17068-p0aYb1w59bq9tCD/VL7h6Q, Marcus Cooper
From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Add devicetree bindings for the SPDIF transceiver found on
found on Allwinners A10, A20 and A31 SoCs.
Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
.../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
diff --git a/Documentation/devicetree/bindings/sound/sunxi,spdif.txt b/Documentation/devicetree/bindings/sound/sunxi,spdif.txt
new file mode 100644
index 0000000..1868722
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/sunxi,spdif.txt
@@ -0,0 +1,49 @@
+Allwinner Sony/Philips Digital Interface Format (S/PDIF) Controller
+
+The Allwinner S/PDIF audio block is a transceiver that allows the
+processor to receive and transmit digital audio via an coaxial cable or
+a fibre cable.
+
+Required properties:
+
+ - compatible : should be one of the following:
+ - "allwinner,sun4i-a10-spdif": for the Allwinner A10 SoC
+ - "allwinner,sun7i-a20-spdif": for the Allwinner A20 SoC
+ - "allwinner,sun6i-a31-spdif": for the Allwinner A31 SoC
+
+ - reg : Offset and length of the register set for the device.
+
+ - interrupts : Contains the spdif interrupt.
+
+ - dmas : Generic dma devicetree binding as described in
+ Documentation/devicetree/bindings/dma/dma.txt.
+
+ - dma-names : Two dmas have to be defined, "tx" and "rx".
+
+ - clocks : Contains an entry for each entry in clock-names.
+
+ - clock-names : Includes the following entries:
+ "apb" clock for the spdif bus.
+ "audio" clock from the audio pll.
+ "spdif" clock for spdif controller.
+
+Optional:
+
+ - spdif-in : Enable block for capturing an SPDIF signal.
+
+ - spdif-out : Enable block for transmitting an SPDIF signal.
+
+Example:
+
+spdif: spdif@01c21000 {
+ compatible = "allwinner,sun4i-a10-spdif";
+ reg = <0x01c21000 0x40>;
+ interrupts = <13>;
+ clocks = <&apb0_gates 1>, <&pll2 0>, <&spdif_clk>;
+ clock-names = "apb", "audio", "spdif";
+ dmas = <&dma 0 2>, <&dma 0 2>;
+ dma-names = "rx", "tx";
+ spdif-in = "disabled";
+ spdif-out = "okay";
+ status = "okay";
+};
--
2.5.3
^ permalink raw reply related [flat|nested] 17+ messages in thread* [linux-sunxi][alsa-devel][PATCH 1/3] dt-bindings: add sunxi SPDIF transceiver bindings
@ 2015-09-23 18:04 ` codekipper at gmail.com
0 siblings, 0 replies; 17+ messages in thread
From: codekipper @ 2015-09-23 18:04 UTC (permalink / raw)
To: lgirdwood, linux-arm-kernel
Cc: broonie, linux-sunxi, linux-kernel, alsa-devel, maxime.ripard,
be17068, Marcus Cooper
From: Marcus Cooper <codekipper@gmail.com>
Add devicetree bindings for the SPDIF transceiver found on
found on Allwinners A10, A20 and A31 SoCs.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
.../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
diff --git a/Documentation/devicetree/bindings/sound/sunxi,spdif.txt b/Documentation/devicetree/bindings/sound/sunxi,spdif.txt
new file mode 100644
index 0000000..1868722
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/sunxi,spdif.txt
@@ -0,0 +1,49 @@
+Allwinner Sony/Philips Digital Interface Format (S/PDIF) Controller
+
+The Allwinner S/PDIF audio block is a transceiver that allows the
+processor to receive and transmit digital audio via an coaxial cable or
+a fibre cable.
+
+Required properties:
+
+ - compatible : should be one of the following:
+ - "allwinner,sun4i-a10-spdif": for the Allwinner A10 SoC
+ - "allwinner,sun7i-a20-spdif": for the Allwinner A20 SoC
+ - "allwinner,sun6i-a31-spdif": for the Allwinner A31 SoC
+
+ - reg : Offset and length of the register set for the device.
+
+ - interrupts : Contains the spdif interrupt.
+
+ - dmas : Generic dma devicetree binding as described in
+ Documentation/devicetree/bindings/dma/dma.txt.
+
+ - dma-names : Two dmas have to be defined, "tx" and "rx".
+
+ - clocks : Contains an entry for each entry in clock-names.
+
+ - clock-names : Includes the following entries:
+ "apb" clock for the spdif bus.
+ "audio" clock from the audio pll.
+ "spdif" clock for spdif controller.
+
+Optional:
+
+ - spdif-in : Enable block for capturing an SPDIF signal.
+
+ - spdif-out : Enable block for transmitting an SPDIF signal.
+
+Example:
+
+spdif: spdif@01c21000 {
+ compatible = "allwinner,sun4i-a10-spdif";
+ reg = <0x01c21000 0x40>;
+ interrupts = <13>;
+ clocks = <&apb0_gates 1>, <&pll2 0>, <&spdif_clk>;
+ clock-names = "apb", "audio", "spdif";
+ dmas = <&dma 0 2>, <&dma 0 2>;
+ dma-names = "rx", "tx";
+ spdif-in = "disabled";
+ spdif-out = "okay";
+ status = "okay";
+};
--
2.5.3
^ permalink raw reply related [flat|nested] 17+ messages in thread* [linux-sunxi][alsa-devel][PATCH 1/3] dt-bindings: add sunxi SPDIF transceiver bindings
@ 2015-09-23 18:04 ` codekipper at gmail.com
0 siblings, 0 replies; 17+ messages in thread
From: codekipper at gmail.com @ 2015-09-23 18:04 UTC (permalink / raw)
To: linux-arm-kernel
From: Marcus Cooper <codekipper@gmail.com>
Add devicetree bindings for the SPDIF transceiver found on
found on Allwinners A10, A20 and A31 SoCs.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
.../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
diff --git a/Documentation/devicetree/bindings/sound/sunxi,spdif.txt b/Documentation/devicetree/bindings/sound/sunxi,spdif.txt
new file mode 100644
index 0000000..1868722
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/sunxi,spdif.txt
@@ -0,0 +1,49 @@
+Allwinner Sony/Philips Digital Interface Format (S/PDIF) Controller
+
+The Allwinner S/PDIF audio block is a transceiver that allows the
+processor to receive and transmit digital audio via an coaxial cable or
+a fibre cable.
+
+Required properties:
+
+ - compatible : should be one of the following:
+ - "allwinner,sun4i-a10-spdif": for the Allwinner A10 SoC
+ - "allwinner,sun7i-a20-spdif": for the Allwinner A20 SoC
+ - "allwinner,sun6i-a31-spdif": for the Allwinner A31 SoC
+
+ - reg : Offset and length of the register set for the device.
+
+ - interrupts : Contains the spdif interrupt.
+
+ - dmas : Generic dma devicetree binding as described in
+ Documentation/devicetree/bindings/dma/dma.txt.
+
+ - dma-names : Two dmas have to be defined, "tx" and "rx".
+
+ - clocks : Contains an entry for each entry in clock-names.
+
+ - clock-names : Includes the following entries:
+ "apb" clock for the spdif bus.
+ "audio" clock from the audio pll.
+ "spdif" clock for spdif controller.
+
+Optional:
+
+ - spdif-in : Enable block for capturing an SPDIF signal.
+
+ - spdif-out : Enable block for transmitting an SPDIF signal.
+
+Example:
+
+spdif: spdif at 01c21000 {
+ compatible = "allwinner,sun4i-a10-spdif";
+ reg = <0x01c21000 0x40>;
+ interrupts = <13>;
+ clocks = <&apb0_gates 1>, <&pll2 0>, <&spdif_clk>;
+ clock-names = "apb", "audio", "spdif";
+ dmas = <&dma 0 2>, <&dma 0 2>;
+ dma-names = "rx", "tx";
+ spdif-in = "disabled";
+ spdif-out = "okay";
+ status = "okay";
+};
--
2.5.3
^ permalink raw reply related [flat|nested] 17+ messages in thread
* [alsa-devel][PATCH 2/3] dt-binding: Add sunxi SPDIF machine driver
2015-09-23 18:04 ` codekipper at gmail.com
(?)
@ 2015-09-23 18:04 ` codekipper at gmail.com
-1 siblings, 0 replies; 17+ messages in thread
From: codekipper-Re5JQEeQqe8AvxtiuMwx3w @ 2015-09-23 18:04 UTC (permalink / raw)
To: lgirdwood-Re5JQEeQqe8AvxtiuMwx3w,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: broonie-DgEjT+Ai2ygdnm+yROfE0A,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw,
maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8,
be17068-p0aYb1w59bq9tCD/VL7h6Q, Marcus Cooper
From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Add device tree bindings for the SPDIF machine driver for Allwinner SoC
devices.
Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
.../bindings/sound/sunxi-audio-spdif.txt | 36 ++++++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
diff --git a/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
new file mode 100644
index 0000000..b9e8152
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
@@ -0,0 +1,36 @@
+Allwinner audio complex with S/PDIF transceiver
+
+Required properties:
+
+ - compatible : "Allwinner,sunxi-audio-spdif"
+
+ - model : The user-visible name of this sound complex
+
+ - spdif-controller : The phandle of the Allwinner S/PDIF controller
+
+
+Optional properties:
+
+ - spdif-out : This is a boolean property. If present, the
+ transmitting function of S/PDIF will be enabled,
+ indicating there's a physical S/PDIF out connector
+ or jack on the board or it's connecting to some
+ other IP block, such as an HDMI encoder or
+ display-controller.
+
+ - spdif-in : This is a boolean property. If present, the receiving
+ function of S/PDIF will be enabled, indicating there
+ is a physical S/PDIF in connector/jack on the board.
+
+* Note: At least one of these two properties should be set in the DT binding.
+
+
+Example:
+
+sound-spdif {
+ compatible = "allwinner,sunxi-audio-spdif";
+ model = "sunxi-spdif";
+ spdif-controller = <&spdif>;
+ spdif-out;
+ spdif-in;
+};
--
2.5.3
^ permalink raw reply related [flat|nested] 17+ messages in thread* [linux-sunxi][alsa-devel][PATCH 2/3] dt-binding: Add sunxi SPDIF machine driver
@ 2015-09-23 18:04 ` codekipper at gmail.com
0 siblings, 0 replies; 17+ messages in thread
From: codekipper @ 2015-09-23 18:04 UTC (permalink / raw)
To: lgirdwood, linux-arm-kernel
Cc: broonie, linux-sunxi, linux-kernel, alsa-devel, maxime.ripard,
be17068, Marcus Cooper
From: Marcus Cooper <codekipper@gmail.com>
Add device tree bindings for the SPDIF machine driver for Allwinner SoC
devices.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
.../bindings/sound/sunxi-audio-spdif.txt | 36 ++++++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
diff --git a/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
new file mode 100644
index 0000000..b9e8152
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
@@ -0,0 +1,36 @@
+Allwinner audio complex with S/PDIF transceiver
+
+Required properties:
+
+ - compatible : "Allwinner,sunxi-audio-spdif"
+
+ - model : The user-visible name of this sound complex
+
+ - spdif-controller : The phandle of the Allwinner S/PDIF controller
+
+
+Optional properties:
+
+ - spdif-out : This is a boolean property. If present, the
+ transmitting function of S/PDIF will be enabled,
+ indicating there's a physical S/PDIF out connector
+ or jack on the board or it's connecting to some
+ other IP block, such as an HDMI encoder or
+ display-controller.
+
+ - spdif-in : This is a boolean property. If present, the receiving
+ function of S/PDIF will be enabled, indicating there
+ is a physical S/PDIF in connector/jack on the board.
+
+* Note: At least one of these two properties should be set in the DT binding.
+
+
+Example:
+
+sound-spdif {
+ compatible = "allwinner,sunxi-audio-spdif";
+ model = "sunxi-spdif";
+ spdif-controller = <&spdif>;
+ spdif-out;
+ spdif-in;
+};
--
2.5.3
^ permalink raw reply related [flat|nested] 17+ messages in thread* [linux-sunxi][alsa-devel][PATCH 2/3] dt-binding: Add sunxi SPDIF machine driver
@ 2015-09-23 18:04 ` codekipper at gmail.com
0 siblings, 0 replies; 17+ messages in thread
From: codekipper at gmail.com @ 2015-09-23 18:04 UTC (permalink / raw)
To: linux-arm-kernel
From: Marcus Cooper <codekipper@gmail.com>
Add device tree bindings for the SPDIF machine driver for Allwinner SoC
devices.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
.../bindings/sound/sunxi-audio-spdif.txt | 36 ++++++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
diff --git a/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
new file mode 100644
index 0000000..b9e8152
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
@@ -0,0 +1,36 @@
+Allwinner audio complex with S/PDIF transceiver
+
+Required properties:
+
+ - compatible : "Allwinner,sunxi-audio-spdif"
+
+ - model : The user-visible name of this sound complex
+
+ - spdif-controller : The phandle of the Allwinner S/PDIF controller
+
+
+Optional properties:
+
+ - spdif-out : This is a boolean property. If present, the
+ transmitting function of S/PDIF will be enabled,
+ indicating there's a physical S/PDIF out connector
+ or jack on the board or it's connecting to some
+ other IP block, such as an HDMI encoder or
+ display-controller.
+
+ - spdif-in : This is a boolean property. If present, the receiving
+ function of S/PDIF will be enabled, indicating there
+ is a physical S/PDIF in connector/jack on the board.
+
+* Note: At least one of these two properties should be set in the DT binding.
+
+
+Example:
+
+sound-spdif {
+ compatible = "allwinner,sunxi-audio-spdif";
+ model = "sunxi-spdif";
+ spdif-controller = <&spdif>;
+ spdif-out;
+ spdif-in;
+};
--
2.5.3
^ permalink raw reply related [flat|nested] 17+ messages in thread[parent not found: <1443031494-32469-3-git-send-email-codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]
* Re: [alsa-devel][PATCH 2/3] dt-binding: Add sunxi SPDIF machine driver
2015-09-23 18:04 ` codekipper at gmail.com
(?)
@ 2015-09-24 15:00 ` Chen-Yu Tsai
-1 siblings, 0 replies; 17+ messages in thread
From: Chen-Yu Tsai @ 2015-09-24 15:00 UTC (permalink / raw)
To: Code Kipper
Cc: Liam Girdwood, linux-arm-kernel, Mark Brown, linux-sunxi,
linux-kernel, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Maxime Ripard,
be17068-p0aYb1w59bq9tCD/VL7h6Q
On Thu, Sep 24, 2015 at 2:04 AM, <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
> Add device tree bindings for the SPDIF machine driver for Allwinner SoC
> devices.
Is there a particular reason for having 2 separate bindings for one piece of
hardware?
Also, both this binding and the driver bits look almost like imx-audio-spdif.
This seems like unneeded duplication. Can we generalize that and use it? Or
just use simple-card?
Regards
ChenYu
> Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
> .../bindings/sound/sunxi-audio-spdif.txt | 36 ++++++++++++++++++++++
> 1 file changed, 36 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
>
> diff --git a/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> new file mode 100644
> index 0000000..b9e8152
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> @@ -0,0 +1,36 @@
> +Allwinner audio complex with S/PDIF transceiver
> +
> +Required properties:
> +
> + - compatible : "Allwinner,sunxi-audio-spdif"
> +
> + - model : The user-visible name of this sound complex
> +
> + - spdif-controller : The phandle of the Allwinner S/PDIF controller
> +
> +
> +Optional properties:
> +
> + - spdif-out : This is a boolean property. If present, the
> + transmitting function of S/PDIF will be enabled,
> + indicating there's a physical S/PDIF out connector
> + or jack on the board or it's connecting to some
> + other IP block, such as an HDMI encoder or
> + display-controller.
> +
> + - spdif-in : This is a boolean property. If present, the receiving
> + function of S/PDIF will be enabled, indicating there
> + is a physical S/PDIF in connector/jack on the board.
> +
> +* Note: At least one of these two properties should be set in the DT binding.
> +
> +
> +Example:
> +
> +sound-spdif {
> + compatible = "allwinner,sunxi-audio-spdif";
> + model = "sunxi-spdif";
> + spdif-controller = <&spdif>;
> + spdif-out;
> + spdif-in;
> +};
> --
> 2.5.3
>
> --
> You received this message because you are subscribed to the Google Groups "linux-sunxi" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
> For more options, visit https://groups.google.com/d/optout.
^ permalink raw reply [flat|nested] 17+ messages in thread* Re: [linux-sunxi][alsa-devel][PATCH 2/3] dt-binding: Add sunxi SPDIF machine driver
@ 2015-09-24 15:00 ` Chen-Yu Tsai
0 siblings, 0 replies; 17+ messages in thread
From: Chen-Yu Tsai @ 2015-09-24 15:00 UTC (permalink / raw)
To: Code Kipper
Cc: Liam Girdwood, linux-arm-kernel, Mark Brown, linux-sunxi,
linux-kernel, alsa-devel, Maxime Ripard, be17068
On Thu, Sep 24, 2015 at 2:04 AM, <codekipper@gmail.com> wrote:
> From: Marcus Cooper <codekipper@gmail.com>
>
> Add device tree bindings for the SPDIF machine driver for Allwinner SoC
> devices.
Is there a particular reason for having 2 separate bindings for one piece of
hardware?
Also, both this binding and the driver bits look almost like imx-audio-spdif.
This seems like unneeded duplication. Can we generalize that and use it? Or
just use simple-card?
Regards
ChenYu
> Signed-off-by: Marcus Cooper <codekipper@gmail.com>
> ---
> .../bindings/sound/sunxi-audio-spdif.txt | 36 ++++++++++++++++++++++
> 1 file changed, 36 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
>
> diff --git a/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> new file mode 100644
> index 0000000..b9e8152
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> @@ -0,0 +1,36 @@
> +Allwinner audio complex with S/PDIF transceiver
> +
> +Required properties:
> +
> + - compatible : "Allwinner,sunxi-audio-spdif"
> +
> + - model : The user-visible name of this sound complex
> +
> + - spdif-controller : The phandle of the Allwinner S/PDIF controller
> +
> +
> +Optional properties:
> +
> + - spdif-out : This is a boolean property. If present, the
> + transmitting function of S/PDIF will be enabled,
> + indicating there's a physical S/PDIF out connector
> + or jack on the board or it's connecting to some
> + other IP block, such as an HDMI encoder or
> + display-controller.
> +
> + - spdif-in : This is a boolean property. If present, the receiving
> + function of S/PDIF will be enabled, indicating there
> + is a physical S/PDIF in connector/jack on the board.
> +
> +* Note: At least one of these two properties should be set in the DT binding.
> +
> +
> +Example:
> +
> +sound-spdif {
> + compatible = "allwinner,sunxi-audio-spdif";
> + model = "sunxi-spdif";
> + spdif-controller = <&spdif>;
> + spdif-out;
> + spdif-in;
> +};
> --
> 2.5.3
>
> --
> You received this message because you are subscribed to the Google Groups "linux-sunxi" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscribe@googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.
^ permalink raw reply [flat|nested] 17+ messages in thread* [linux-sunxi][alsa-devel][PATCH 2/3] dt-binding: Add sunxi SPDIF machine driver
@ 2015-09-24 15:00 ` Chen-Yu Tsai
0 siblings, 0 replies; 17+ messages in thread
From: Chen-Yu Tsai @ 2015-09-24 15:00 UTC (permalink / raw)
To: linux-arm-kernel
On Thu, Sep 24, 2015 at 2:04 AM, <codekipper@gmail.com> wrote:
> From: Marcus Cooper <codekipper@gmail.com>
>
> Add device tree bindings for the SPDIF machine driver for Allwinner SoC
> devices.
Is there a particular reason for having 2 separate bindings for one piece of
hardware?
Also, both this binding and the driver bits look almost like imx-audio-spdif.
This seems like unneeded duplication. Can we generalize that and use it? Or
just use simple-card?
Regards
ChenYu
> Signed-off-by: Marcus Cooper <codekipper@gmail.com>
> ---
> .../bindings/sound/sunxi-audio-spdif.txt | 36 ++++++++++++++++++++++
> 1 file changed, 36 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
>
> diff --git a/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> new file mode 100644
> index 0000000..b9e8152
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> @@ -0,0 +1,36 @@
> +Allwinner audio complex with S/PDIF transceiver
> +
> +Required properties:
> +
> + - compatible : "Allwinner,sunxi-audio-spdif"
> +
> + - model : The user-visible name of this sound complex
> +
> + - spdif-controller : The phandle of the Allwinner S/PDIF controller
> +
> +
> +Optional properties:
> +
> + - spdif-out : This is a boolean property. If present, the
> + transmitting function of S/PDIF will be enabled,
> + indicating there's a physical S/PDIF out connector
> + or jack on the board or it's connecting to some
> + other IP block, such as an HDMI encoder or
> + display-controller.
> +
> + - spdif-in : This is a boolean property. If present, the receiving
> + function of S/PDIF will be enabled, indicating there
> + is a physical S/PDIF in connector/jack on the board.
> +
> +* Note: At least one of these two properties should be set in the DT binding.
> +
> +
> +Example:
> +
> +sound-spdif {
> + compatible = "allwinner,sunxi-audio-spdif";
> + model = "sunxi-spdif";
> + spdif-controller = <&spdif>;
> + spdif-out;
> + spdif-in;
> +};
> --
> 2.5.3
>
> --
> You received this message because you are subscribed to the Google Groups "linux-sunxi" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscribe at googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [alsa-devel][PATCH 0/3]Add SPDIF support for Allwinner SoCs
2015-09-23 18:04 ` codekipper at gmail.com
(?)
@ 2015-09-23 18:41 ` Code Kipper
-1 siblings, 0 replies; 17+ messages in thread
From: Code Kipper @ 2015-09-23 18:41 UTC (permalink / raw)
To: lgirdwood-Re5JQEeQqe8AvxtiuMwx3w, linux-arm-kernel
Cc: broonie-DgEjT+Ai2ygdnm+yROfE0A, linux-sunxi,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw, Maxime Ripard,
Andrea Venturi (pers), Marcus Cooper
Hi All,
I'm getting a "fatal: 'send-email'" response with the last patch(even
though the dry run of the patch series worked) and I've not been able
to work around it. I'll post it as soon as I can work out what the
issue is,
BR,
CK
On 23 September 2015 at 20:04, <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
> This patch set adds support for the Allwinner SPDIF transceiver as present
> on the A10, A20 and A31 SoC boards.
>
> For now just the SPDIF transmitter has been tested on a Mele A2000.
>
> In order for this patch set to be functional we require audio clock patches
> which will be delivered separately. For those that are interested I've pushed
> the patches here with all the required changes to get SPDIF audio out of the
> device.
>
> https://github.com/codekipper/linux-sunxi/commits/spdif_delivery
>
> Thanks in advance,
> CK
>
> Marcus Cooper (3):
> dt-bindings: add sunxi SPDIF transceiver bindings
> dt-binding: Add sunxi SPDIF machine driver
> ASOC: sunxi: Add support for the spdif block
>
> .../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++
> .../bindings/sound/sunxi-audio-spdif.txt | 36 +
> sound/soc/sunxi/Kconfig | 10 +
> sound/soc/sunxi/Makefile | 4 +
> sound/soc/sunxi/sunxi-machine-spdif.c | 110 +++
> sound/soc/sunxi/sunxi-spdif.c | 801 +++++++++++++++++++++
> 6 files changed, 1010 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> create mode 100644 sound/soc/sunxi/sunxi-machine-spdif.c
> create mode 100644 sound/soc/sunxi/sunxi-spdif.c
>
> --
> 2.5.3
>
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [linux-sunxi][alsa-devel][PATCH 0/3]Add SPDIF support for Allwinner SoCs
@ 2015-09-23 18:41 ` Code Kipper
0 siblings, 0 replies; 17+ messages in thread
From: Code Kipper @ 2015-09-23 18:41 UTC (permalink / raw)
To: lgirdwood, linux-arm-kernel
Cc: broonie, linux-sunxi, linux-kernel, alsa-devel, Maxime Ripard,
Andrea Venturi (pers), Marcus Cooper
Hi All,
I'm getting a "fatal: 'send-email'" response with the last patch(even
though the dry run of the patch series worked) and I've not been able
to work around it. I'll post it as soon as I can work out what the
issue is,
BR,
CK
On 23 September 2015 at 20:04, <codekipper@gmail.com> wrote:
> From: Marcus Cooper <codekipper@gmail.com>
>
> This patch set adds support for the Allwinner SPDIF transceiver as present
> on the A10, A20 and A31 SoC boards.
>
> For now just the SPDIF transmitter has been tested on a Mele A2000.
>
> In order for this patch set to be functional we require audio clock patches
> which will be delivered separately. For those that are interested I've pushed
> the patches here with all the required changes to get SPDIF audio out of the
> device.
>
> https://github.com/codekipper/linux-sunxi/commits/spdif_delivery
>
> Thanks in advance,
> CK
>
> Marcus Cooper (3):
> dt-bindings: add sunxi SPDIF transceiver bindings
> dt-binding: Add sunxi SPDIF machine driver
> ASOC: sunxi: Add support for the spdif block
>
> .../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++
> .../bindings/sound/sunxi-audio-spdif.txt | 36 +
> sound/soc/sunxi/Kconfig | 10 +
> sound/soc/sunxi/Makefile | 4 +
> sound/soc/sunxi/sunxi-machine-spdif.c | 110 +++
> sound/soc/sunxi/sunxi-spdif.c | 801 +++++++++++++++++++++
> 6 files changed, 1010 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> create mode 100644 sound/soc/sunxi/sunxi-machine-spdif.c
> create mode 100644 sound/soc/sunxi/sunxi-spdif.c
>
> --
> 2.5.3
>
^ permalink raw reply [flat|nested] 17+ messages in thread
* [linux-sunxi][alsa-devel][PATCH 0/3]Add SPDIF support for Allwinner SoCs
@ 2015-09-23 18:41 ` Code Kipper
0 siblings, 0 replies; 17+ messages in thread
From: Code Kipper @ 2015-09-23 18:41 UTC (permalink / raw)
To: linux-arm-kernel
Hi All,
I'm getting a "fatal: 'send-email'" response with the last patch(even
though the dry run of the patch series worked) and I've not been able
to work around it. I'll post it as soon as I can work out what the
issue is,
BR,
CK
On 23 September 2015 at 20:04, <codekipper@gmail.com> wrote:
> From: Marcus Cooper <codekipper@gmail.com>
>
> This patch set adds support for the Allwinner SPDIF transceiver as present
> on the A10, A20 and A31 SoC boards.
>
> For now just the SPDIF transmitter has been tested on a Mele A2000.
>
> In order for this patch set to be functional we require audio clock patches
> which will be delivered separately. For those that are interested I've pushed
> the patches here with all the required changes to get SPDIF audio out of the
> device.
>
> https://github.com/codekipper/linux-sunxi/commits/spdif_delivery
>
> Thanks in advance,
> CK
>
> Marcus Cooper (3):
> dt-bindings: add sunxi SPDIF transceiver bindings
> dt-binding: Add sunxi SPDIF machine driver
> ASOC: sunxi: Add support for the spdif block
>
> .../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++
> .../bindings/sound/sunxi-audio-spdif.txt | 36 +
> sound/soc/sunxi/Kconfig | 10 +
> sound/soc/sunxi/Makefile | 4 +
> sound/soc/sunxi/sunxi-machine-spdif.c | 110 +++
> sound/soc/sunxi/sunxi-spdif.c | 801 +++++++++++++++++++++
> 6 files changed, 1010 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
> create mode 100644 sound/soc/sunxi/sunxi-machine-spdif.c
> create mode 100644 sound/soc/sunxi/sunxi-spdif.c
>
> --
> 2.5.3
>
^ permalink raw reply [flat|nested] 17+ messages in thread
* Re: [linux-sunxi][alsa-devel][PATCH 0/3]Add SPDIF support for Allwinner SoCs
2015-09-23 18:41 ` Code Kipper
@ 2015-09-24 14:31 ` Code Kipper
-1 siblings, 0 replies; 17+ messages in thread
From: Code Kipper @ 2015-09-24 14:31 UTC (permalink / raw)
To: Liam Girdwood, linux-arm-kernel
Cc: broonie, linux-sunxi, linux-kernel, alsa-devel, Maxime Ripard,
Andrea Venturi (pers), Marcus Cooper
On 23 September 2015 at 20:41, Code Kipper <codekipper@gmail.com> wrote:
> Hi All,
> I'm getting a "fatal: 'send-email'" response with the last patch(even
> though the dry run of the patch series worked) and I've not been able
> to work around it. I'll post it as soon as I can work out what the
> issue is,
DONE
> BR,
> CK
>
> On 23 September 2015 at 20:04, <codekipper@gmail.com> wrote:
>> From: Marcus Cooper <codekipper@gmail.com>
>>
>> This patch set adds support for the Allwinner SPDIF transceiver as present
>> on the A10, A20 and A31 SoC boards.
>>
>> For now just the SPDIF transmitter has been tested on a Mele A2000.
>>
>> In order for this patch set to be functional we require audio clock patches
>> which will be delivered separately. For those that are interested I've pushed
>> the patches here with all the required changes to get SPDIF audio out of the
>> device.
>>
>> https://github.com/codekipper/linux-sunxi/commits/spdif_delivery
>>
>> Thanks in advance,
>> CK
>>
>> Marcus Cooper (3):
>> dt-bindings: add sunxi SPDIF transceiver bindings
>> dt-binding: Add sunxi SPDIF machine driver
>> ASOC: sunxi: Add support for the spdif block
>>
>> .../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++
>> .../bindings/sound/sunxi-audio-spdif.txt | 36 +
>> sound/soc/sunxi/Kconfig | 10 +
>> sound/soc/sunxi/Makefile | 4 +
>> sound/soc/sunxi/sunxi-machine-spdif.c | 110 +++
>> sound/soc/sunxi/sunxi-spdif.c | 801 +++++++++++++++++++++
>> 6 files changed, 1010 insertions(+)
>> create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
>> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
>> create mode 100644 sound/soc/sunxi/sunxi-machine-spdif.c
>> create mode 100644 sound/soc/sunxi/sunxi-spdif.c
>>
>> --
>> 2.5.3
>>
^ permalink raw reply [flat|nested] 17+ messages in thread
* [linux-sunxi][alsa-devel][PATCH 0/3]Add SPDIF support for Allwinner SoCs
@ 2015-09-24 14:31 ` Code Kipper
0 siblings, 0 replies; 17+ messages in thread
From: Code Kipper @ 2015-09-24 14:31 UTC (permalink / raw)
To: linux-arm-kernel
On 23 September 2015 at 20:41, Code Kipper <codekipper@gmail.com> wrote:
> Hi All,
> I'm getting a "fatal: 'send-email'" response with the last patch(even
> though the dry run of the patch series worked) and I've not been able
> to work around it. I'll post it as soon as I can work out what the
> issue is,
DONE
> BR,
> CK
>
> On 23 September 2015 at 20:04, <codekipper@gmail.com> wrote:
>> From: Marcus Cooper <codekipper@gmail.com>
>>
>> This patch set adds support for the Allwinner SPDIF transceiver as present
>> on the A10, A20 and A31 SoC boards.
>>
>> For now just the SPDIF transmitter has been tested on a Mele A2000.
>>
>> In order for this patch set to be functional we require audio clock patches
>> which will be delivered separately. For those that are interested I've pushed
>> the patches here with all the required changes to get SPDIF audio out of the
>> device.
>>
>> https://github.com/codekipper/linux-sunxi/commits/spdif_delivery
>>
>> Thanks in advance,
>> CK
>>
>> Marcus Cooper (3):
>> dt-bindings: add sunxi SPDIF transceiver bindings
>> dt-binding: Add sunxi SPDIF machine driver
>> ASOC: sunxi: Add support for the spdif block
>>
>> .../devicetree/bindings/sound/sunxi,spdif.txt | 49 ++
>> .../bindings/sound/sunxi-audio-spdif.txt | 36 +
>> sound/soc/sunxi/Kconfig | 10 +
>> sound/soc/sunxi/Makefile | 4 +
>> sound/soc/sunxi/sunxi-machine-spdif.c | 110 +++
>> sound/soc/sunxi/sunxi-spdif.c | 801 +++++++++++++++++++++
>> 6 files changed, 1010 insertions(+)
>> create mode 100644 Documentation/devicetree/bindings/sound/sunxi,spdif.txt
>> create mode 100644 Documentation/devicetree/bindings/sound/sunxi-audio-spdif.txt
>> create mode 100644 sound/soc/sunxi/sunxi-machine-spdif.c
>> create mode 100644 sound/soc/sunxi/sunxi-spdif.c
>>
>> --
>> 2.5.3
>>
^ permalink raw reply [flat|nested] 17+ messages in thread