[PATCH v3 0/8] ARM: sunxi: Add SPDIF playback support

[PATCH v3 0/8] ARM: sunxi: Add SPDIF playback support

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Hi All,

now that the sun4i-spdif driver has made it into linux-next then this patch
series completes what is needed to have SPDIF working on both A10 and A20
devices.

Enjoy,
CK

---
Changes since v2:
- Split the patches up, added and removed some newlines, removed unused spdif
  pins

Changes since v1:
- Added defines to the dma properties and changed reg length to cover the entire
  spdif memory area.

Marcus Cooper (8):
  ARM: dts :sunxi: Add SPDIF TX pin to the A10
  ARM: dts :sun7i: Add SPDIF TX pin to the A20
  ARM: dts: sun4i: Add the SPDIF clk to the A10
  ARM: dts: sun7i: Add the SPDIF clk to the A20
  ARM: dts: sun4i: Add the SPDIF block to the A10
  ARM: dts: sun7i: Add the SPDIF block to the A20
  ARM: dts: sun4i: Add SPDIF to the Mele A1000
  ARM: dts: sun7i: Add SPDIF to the Itead Ibox

 arch/arm/boot/dts/sun4i-a10-a1000.dts      | 24 +++++++++++++++++++++++
 arch/arm/boot/dts/sun4i-a10.dtsi           | 31 ++++++++++++++++++++++++++++++
 arch/arm/boot/dts/sun7i-a20-itead-ibox.dts | 24 +++++++++++++++++++++++
 arch/arm/boot/dts/sun7i-a20.dtsi           | 31 ++++++++++++++++++++++++++++++
 4 files changed, 110 insertions(+)

-- 
2.7.4

[linux-sunxi][PATCH v3 0/8] ARM: sunxi: Add SPDIF playback support

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Hi All,

now that the sun4i-spdif driver has made it into linux-next then this patch
series completes what is needed to have SPDIF working on both A10 and A20
devices.

Enjoy,
CK

---
Changes since v2:
- Split the patches up, added and removed some newlines, removed unused spdif
  pins

Changes since v1:
- Added defines to the dma properties and changed reg length to cover the entire
  spdif memory area.

Marcus Cooper (8):
  ARM: dts :sunxi: Add SPDIF TX pin to the A10
  ARM: dts :sun7i: Add SPDIF TX pin to the A20
  ARM: dts: sun4i: Add the SPDIF clk to the A10
  ARM: dts: sun7i: Add the SPDIF clk to the A20
  ARM: dts: sun4i: Add the SPDIF block to the A10
  ARM: dts: sun7i: Add the SPDIF block to the A20
  ARM: dts: sun4i: Add SPDIF to the Mele A1000
  ARM: dts: sun7i: Add SPDIF to the Itead Ibox

 arch/arm/boot/dts/sun4i-a10-a1000.dts      | 24 +++++++++++++++++++++++
 arch/arm/boot/dts/sun4i-a10.dtsi           | 31 ++++++++++++++++++++++++++++++
 arch/arm/boot/dts/sun7i-a20-itead-ibox.dts | 24 +++++++++++++++++++++++
 arch/arm/boot/dts/sun7i-a20.dtsi           | 31 ++++++++++++++++++++++++++++++
 4 files changed, 110 insertions(+)

-- 
2.7.4

[PATCH v3 1/8] ARM: dts :sunxi: Add SPDIF TX pin to the A10

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Add the SPDIF TX pin to the A10 dtsi.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun4i-a10.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 2c8f5e6..62fcef9 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -1006,6 +1006,13 @@
 				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 			};
+
+			spdif_tx_pins_a: spdif@0 {
+				allwinner,pins = "PB13";
+				allwinner,function = "spdif";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+			};
 		};
 
 		timer@01c20c00 {
-- 
2.7.4

[linux-sunxi][PATCH v3 1/8] ARM: dts :sunxi: Add SPDIF TX pin to the A10

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Add the SPDIF TX pin to the A10 dtsi.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun4i-a10.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 2c8f5e6..62fcef9 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -1006,6 +1006,13 @@
 				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 			};
+
+			spdif_tx_pins_a: spdif at 0 {
+				allwinner,pins = "PB13";
+				allwinner,function = "spdif";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+			};
 		};
 
 		timer at 01c20c00 {
-- 
2.7.4

[PATCH v3 2/8] ARM: dts :sun7i: Add SPDIF TX pin to the A20

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Add the SPDIF TX pin to the A20 dtsi.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 0940a78..0c207d0 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1193,6 +1193,13 @@
 				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 			};
+
+			spdif_tx_pins_a: spdif@0 {
+				allwinner,pins = "PB13";
+				allwinner,function = "spdif";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+			};
 		};
 
 		timer@01c20c00 {
-- 
2.7.4

[linux-sunxi][PATCH v3 2/8] ARM: dts :sun7i: Add SPDIF TX pin to the A20

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Add the SPDIF TX pin to the A20 dtsi.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 0940a78..0c207d0 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1193,6 +1193,13 @@
 				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 			};
+
+			spdif_tx_pins_a: spdif at 0 {
+				allwinner,pins = "PB13";
+				allwinner,function = "spdif";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+			};
 		};
 
 		timer at 01c20c00 {
-- 
2.7.4

[PATCH v3 3/8] ARM: dts: sun4i: Add the SPDIF clk to the A10

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Add the SPDIF clock to the A10 dtsi.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun4i-a10.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 62fcef9..5747522 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -477,6 +477,17 @@
 			clock-output-names = "ir1";
 		};
 
+		spdif_clk: clk@01c200c0 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod1-clk";
+			reg = <0x01c200c0 0x4>;
+			clocks = <&pll2 SUN4I_A10_PLL2_8X>,
+				 <&pll2 SUN4I_A10_PLL2_4X>,
+				 <&pll2 SUN4I_A10_PLL2_2X>,
+				 <&pll2 SUN4I_A10_PLL2_1X>;
+			clock-output-names = "spdif";
+		};
+
 		usb_clk: clk@01c200cc {
 			#clock-cells = <1>;
 			#reset-cells = <1>;
-- 
2.7.4

[linux-sunxi][PATCH v3 3/8] ARM: dts: sun4i: Add the SPDIF clk to the A10

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Add the SPDIF clock to the A10 dtsi.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun4i-a10.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 62fcef9..5747522 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -477,6 +477,17 @@
 			clock-output-names = "ir1";
 		};
 
+		spdif_clk: clk at 01c200c0 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod1-clk";
+			reg = <0x01c200c0 0x4>;
+			clocks = <&pll2 SUN4I_A10_PLL2_8X>,
+				 <&pll2 SUN4I_A10_PLL2_4X>,
+				 <&pll2 SUN4I_A10_PLL2_2X>,
+				 <&pll2 SUN4I_A10_PLL2_1X>;
+			clock-output-names = "spdif";
+		};
+
 		usb_clk: clk at 01c200cc {
 			#clock-cells = <1>;
 			#reset-cells = <1>;
-- 
2.7.4

[PATCH v3 4/8] ARM: dts: sun7i: Add the SPDIF clk to the A20

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Add the SPDIF clock to the A20 dtsi.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 0c207d0..108cad4 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -476,6 +476,17 @@
 			clock-output-names = "ir1";
 		};
 
+		spdif_clk: clk@01c200c0 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod1-clk";
+			reg = <0x01c200c0 0x4>;
+			clocks = <&pll2 SUN4I_A10_PLL2_8X>,
+				 <&pll2 SUN4I_A10_PLL2_4X>,
+				 <&pll2 SUN4I_A10_PLL2_2X>,
+				 <&pll2 SUN4I_A10_PLL2_1X>;
+			clock-output-names = "spdif";
+		};
+
 		keypad_clk: clk@01c200c4 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-mod0-clk";
-- 
2.7.4

[linux-sunxi][PATCH v3 4/8] ARM: dts: sun7i: Add the SPDIF clk to the A20

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Add the SPDIF clock to the A20 dtsi.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 0c207d0..108cad4 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -476,6 +476,17 @@
 			clock-output-names = "ir1";
 		};
 
+		spdif_clk: clk at 01c200c0 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod1-clk";
+			reg = <0x01c200c0 0x4>;
+			clocks = <&pll2 SUN4I_A10_PLL2_8X>,
+				 <&pll2 SUN4I_A10_PLL2_4X>,
+				 <&pll2 SUN4I_A10_PLL2_2X>,
+				 <&pll2 SUN4I_A10_PLL2_1X>;
+			clock-output-names = "spdif";
+		};
+
 		keypad_clk: clk at 01c200c4 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-mod0-clk";
-- 
2.7.4

[PATCH v3 5/8] ARM: dts: sun4i: Add the SPDIF block to the A10

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Add the SPDIF transceiver controller block to the A10 dtsi.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun4i-a10.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 5747522..7171a27 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -1052,6 +1052,19 @@
 			status = "disabled";
 		};
 
+		spdif: spdif@01c21000 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,sun4i-a10-spdif";
+			reg = <0x01c21000 0x400>;
+			interrupts = <13>;
+			clocks = <&apb0_gates 1>, <&spdif_clk>;
+			clock-names = "apb", "spdif";
+			dmas = <&dma SUN4I_DMA_NORMAL 2>,
+			       <&dma SUN4I_DMA_NORMAL 2>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		ir0: ir@01c21800 {
 			compatible = "allwinner,sun4i-a10-ir";
 			clocks = <&apb0_gates 6>, <&ir0_clk>;
-- 
2.7.4

[linux-sunxi][PATCH v3 5/8] ARM: dts: sun4i: Add the SPDIF block to the A10

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Add the SPDIF transceiver controller block to the A10 dtsi.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun4i-a10.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 5747522..7171a27 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -1052,6 +1052,19 @@
 			status = "disabled";
 		};
 
+		spdif: spdif at 01c21000 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,sun4i-a10-spdif";
+			reg = <0x01c21000 0x400>;
+			interrupts = <13>;
+			clocks = <&apb0_gates 1>, <&spdif_clk>;
+			clock-names = "apb", "spdif";
+			dmas = <&dma SUN4I_DMA_NORMAL 2>,
+			       <&dma SUN4I_DMA_NORMAL 2>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		ir0: ir at 01c21800 {
 			compatible = "allwinner,sun4i-a10-ir";
 			clocks = <&apb0_gates 6>, <&ir0_clk>;
-- 
2.7.4

[PATCH v3 6/8] ARM: dts: sun7i: Add the SPDIF block to the A20

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Add the SPDIF transceiver controller block to the A20 dtsi.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 108cad4..9944496 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1244,6 +1244,19 @@
 			status = "disabled";
 		};
 
+		spdif: spdif@01c21000 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,sun4i-a10-spdif";
+			reg = <0x01c21000 0x400>;
+			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&apb0_gates 1>, <&spdif_clk>;
+			clock-names = "apb", "spdif";
+			dmas = <&dma SUN4I_DMA_NORMAL 2>,
+			       <&dma SUN4I_DMA_NORMAL 2>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		ir0: ir@01c21800 {
 			compatible = "allwinner,sun4i-a10-ir";
 			clocks = <&apb0_gates 6>, <&ir0_clk>;
-- 
2.7.4

[linux-sunxi][PATCH v3 6/8] ARM: dts: sun7i: Add the SPDIF block to the A20

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Add the SPDIF transceiver controller block to the A20 dtsi.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 108cad4..9944496 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -1244,6 +1244,19 @@
 			status = "disabled";
 		};
 
+		spdif: spdif at 01c21000 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,sun4i-a10-spdif";
+			reg = <0x01c21000 0x400>;
+			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&apb0_gates 1>, <&spdif_clk>;
+			clock-names = "apb", "spdif";
+			dmas = <&dma SUN4I_DMA_NORMAL 2>,
+			       <&dma SUN4I_DMA_NORMAL 2>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		ir0: ir at 01c21800 {
 			compatible = "allwinner,sun4i-a10-ir";
 			clocks = <&apb0_gates 6>, <&ir0_clk>;
-- 
2.7.4

[PATCH v3 7/8] ARM: dts: sun4i: Add SPDIF to the Mele A1000

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Enable the S/PDIF transmitter that is present on the A1000.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun4i-a10-a1000.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10-a1000.dts b/arch/arm/boot/dts/sun4i-a10-a1000.dts
index 97570cb..c92a1ae 100644
--- a/arch/arm/boot/dts/sun4i-a10-a1000.dts
+++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts
@@ -87,6 +87,24 @@
 		enable-active-high;
 		gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>;
 	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "On-board SPDIF";
+
+		simple-audio-card,cpu {
+			sound-dai = <&spdif>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&spdif_out>;
+		};
+	};
+
+	spdif_out: spdif-out {
+		#sound-dai-cells = <0>;
+		compatible = "linux,spdif-dit";
+	};
 };
 
 &ahci {
@@ -188,6 +206,12 @@
 	status = "okay";
 };
 
+&spdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spdif_tx_pins_a>;
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pins_a>;
-- 
2.7.4

[linux-sunxi][PATCH v3 7/8] ARM: dts: sun4i: Add SPDIF to the Mele A1000

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Enable the S/PDIF transmitter that is present on the A1000.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun4i-a10-a1000.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10-a1000.dts b/arch/arm/boot/dts/sun4i-a10-a1000.dts
index 97570cb..c92a1ae 100644
--- a/arch/arm/boot/dts/sun4i-a10-a1000.dts
+++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts
@@ -87,6 +87,24 @@
 		enable-active-high;
 		gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>;
 	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "On-board SPDIF";
+
+		simple-audio-card,cpu {
+			sound-dai = <&spdif>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&spdif_out>;
+		};
+	};
+
+	spdif_out: spdif-out {
+		#sound-dai-cells = <0>;
+		compatible = "linux,spdif-dit";
+	};
 };
 
 &ahci {
@@ -188,6 +206,12 @@
 	status = "okay";
 };
 
+&spdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spdif_tx_pins_a>;
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pins_a>;
-- 
2.7.4

[PATCH v3 8/8] ARM: dts: sun7i: Add SPDIF to the Itead Ibox

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Enable the S/PDIF transmitter that is present on the Itead Ibox.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun7i-a20-itead-ibox.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts b/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
index a512581..9542865 100644
--- a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
+++ b/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
@@ -65,6 +65,24 @@
 			default-state = "on";
 		};
 	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "On-board SPDIF";
+
+		simple-audio-card,cpu {
+			sound-dai = <&spdif>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&spdif_out>;
+		};
+	};
+
+	spdif_out: spdif-out {
+		#sound-dai-cells = <0>;
+		compatible = "linux,spdif-dit";
+	};
 };
 
 &ahci {
@@ -131,6 +149,12 @@
 	status = "okay";
 };
 
+&spdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spdif_tx_pins_a>;
+	status = "okay";
+};
+
 &usbphy {
 	pinctrl-names = "default";
 	pinctrl-0 = <&usb0_id_detect_pin>;
-- 
2.7.4

[linux-sunxi][PATCH v3 8/8] ARM: dts: sun7i: Add SPDIF to the Itead Ibox

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

Enable the S/PDIF transmitter that is present on the Itead Ibox.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun7i-a20-itead-ibox.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts b/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
index a512581..9542865 100644
--- a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
+++ b/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
@@ -65,6 +65,24 @@
 			default-state = "on";
 		};
 	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "On-board SPDIF";
+
+		simple-audio-card,cpu {
+			sound-dai = <&spdif>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&spdif_out>;
+		};
+	};
+
+	spdif_out: spdif-out {
+		#sound-dai-cells = <0>;
+		compatible = "linux,spdif-dit";
+	};
 };
 
 &ahci {
@@ -131,6 +149,12 @@
 	status = "okay";
 };
 
+&spdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spdif_tx_pins_a>;
+	status = "okay";
+};
+
 &usbphy {
 	pinctrl-names = "default";
 	pinctrl-0 = <&usb0_id_detect_pin>;
-- 
2.7.4

Re: [PATCH v3 0/8] ARM: sunxi: Add SPDIF playback support

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 680 bytes --]

On Mon, Mar 21, 2016 at 09:00:58PM +0100, codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:
> From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> 
> Hi All,
> 
> now that the sun4i-spdif driver has made it into linux-next then this patch
> series completes what is needed to have SPDIF working on both A10 and A20
> devices.

I applied everything. The last commit wasn't applying properly, please
check when I'll push the branch that I applied it properly.

(Also, try to base your patches on top of my sunxi/for-next branch)

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

[linux-sunxi][PATCH v3 0/8] ARM: sunxi: Add SPDIF playback support

[Maxime Ripard]

On Mon, Mar 21, 2016 at 09:00:58PM +0100, codekipper at gmail.com wrote:
> From: Marcus Cooper <codekipper@gmail.com>
> 
> Hi All,
> 
> now that the sun4i-spdif driver has made it into linux-next then this patch
> series completes what is needed to have SPDIF working on both A10 and A20
> devices.

I applied everything. The last commit wasn't applying properly, please
check when I'll push the branch that I applied it properly.

(Also, try to base your patches on top of my sunxi/for-next branch)

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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Re: [PATCH v3 2/8] ARM: dts :sun7i: Add SPDIF TX pin to the A20

[Chen-Yu Tsai]

On Tue, Mar 22, 2016 at 4:01 AM,  <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

nit: space should be after colon, not after dts, in subject.
Same for the RX pin patch.

ChenYu

> Add the SPDIF TX pin to the A20 dtsi.
>
> Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
>  arch/arm/boot/dts/sun7i-a20.dtsi | 7 +++++++
>  1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
> index 0940a78..0c207d0 100644
> --- a/arch/arm/boot/dts/sun7i-a20.dtsi
> +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
> @@ -1193,6 +1193,13 @@
>                                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
>                                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
>                         };
> +
> +                       spdif_tx_pins_a: spdif@0 {
> +                               allwinner,pins = "PB13";
> +                               allwinner,function = "spdif";
> +                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> +                               allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
> +                       };
>                 };
>
>                 timer@01c20c00 {
> --
> 2.7.4
>
> --
> 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.

[linux-sunxi][PATCH v3 2/8] ARM: dts :sun7i: Add SPDIF TX pin to the A20

[Chen-Yu Tsai]

On Tue, Mar 22, 2016 at 4:01 AM,  <codekipper@gmail.com> wrote:
> From: Marcus Cooper <codekipper@gmail.com>

nit: space should be after colon, not after dts, in subject.
Same for the RX pin patch.

ChenYu

> Add the SPDIF TX pin to the A20 dtsi.
>
> Signed-off-by: Marcus Cooper <codekipper@gmail.com>
> ---
>  arch/arm/boot/dts/sun7i-a20.dtsi | 7 +++++++
>  1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
> index 0940a78..0c207d0 100644
> --- a/arch/arm/boot/dts/sun7i-a20.dtsi
> +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
> @@ -1193,6 +1193,13 @@
>                                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
>                                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
>                         };
> +
> +                       spdif_tx_pins_a: spdif at 0 {
> +                               allwinner,pins = "PB13";
> +                               allwinner,function = "spdif";
> +                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
> +                               allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
> +                       };
>                 };
>
>                 timer at 01c20c00 {
> --
> 2.7.4
>
> --
> 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.

Re: [PATCH v3 2/8] ARM: dts :sun7i: Add SPDIF TX pin to the A20

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 471 bytes --]

On Wed, Mar 23, 2016 at 06:28:09PM +0800, Chen-Yu Tsai wrote:
> On Tue, Mar 22, 2016 at 4:01 AM,  <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> > From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> 
> nit: space should be after colon, not after dts, in subject.
> Same for the RX pin patch.

I just fixed it.

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

[linux-sunxi][PATCH v3 2/8] ARM: dts :sun7i: Add SPDIF TX pin to the A20

[Maxime Ripard]

On Wed, Mar 23, 2016 at 06:28:09PM +0800, Chen-Yu Tsai wrote:
> On Tue, Mar 22, 2016 at 4:01 AM,  <codekipper@gmail.com> wrote:
> > From: Marcus Cooper <codekipper@gmail.com>
> 
> nit: space should be after colon, not after dts, in subject.
> Same for the RX pin patch.

I just fixed it.

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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