2023-05-09 12:48:47

by Aidan MacDonald

Subject: [PATCH v1 3/3] mips: dts: ingenic: x1000: Add AIC device tree node

Add a node for the on-board I2S audio controller.

Signed-off-by: Aidan MacDonald <[email protected]>
---
arch/mips/boot/dts/ingenic/x1000.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)

diff --git a/arch/mips/boot/dts/ingenic/x1000.dtsi b/arch/mips/boot/dts/ingenic/x1000.dtsi
index 42e69664efd9..cc264cfff826 100644
--- a/arch/mips/boot/dts/ingenic/x1000.dtsi
+++ b/arch/mips/boot/dts/ingenic/x1000.dtsi
@@ -417,4 +417,22 @@ otg: usb@13500000 {

status = "disabled";
};
+
+ aic: audio-controller@10020000 {
+ compatible = "ingenic,x1000-i2s";
+ reg = <0x10020000 0x38>;
+
+ #sound-dai-cells = <0>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <1>;
+
+ clocks = <&cgu X1000_CLK_AIC>,
+ <&cgu X1000_CLK_I2S>;
+ clock-names = "aic", "i2s";
+
+ dmas = <&pdma X1000_DMA_I2S0_RX 0xffffffff>,
+ <&pdma X1000_DMA_I2S0_TX 0xffffffff>;
+ dma-names = "rx", "tx";
+ };
};
--
2.39.2

2023-05-23 09:28:55

by Thomas Bogendoerfer

Subject: Re: [PATCH v1 3/3] mips: dts: ingenic: x1000: Add AIC device tree node

On Tue, May 09, 2023 at 01:42:38PM +0100, Aidan MacDonald wrote:
> Add a node for the on-board I2S audio controller.
>
> Signed-off-by: Aidan MacDonald <[email protected]>
> ---
> arch/mips/boot/dts/ingenic/x1000.dtsi | 18 ++++++++++++++++++
> 1 file changed, 18 insertions(+)
>
> diff --git a/arch/mips/boot/dts/ingenic/x1000.dtsi b/arch/mips/boot/dts/ingenic/x1000.dtsi
> index 42e69664efd9..cc264cfff826 100644
> --- a/arch/mips/boot/dts/ingenic/x1000.dtsi
> +++ b/arch/mips/boot/dts/ingenic/x1000.dtsi
> @@ -417,4 +417,22 @@ otg: usb@13500000 {
>
> status = "disabled";
> };
> +
> + aic: audio-controller@10020000 {
> + compatible = "ingenic,x1000-i2s";
> + reg = <0x10020000 0x38>;
> +
> + #sound-dai-cells = <0>;
> +
> + interrupt-parent = <&intc>;
> + interrupts = <1>;
> +
> + clocks = <&cgu X1000_CLK_AIC>,
> + <&cgu X1000_CLK_I2S>;
> + clock-names = "aic", "i2s";
> +
> + dmas = <&pdma X1000_DMA_I2S0_RX 0xffffffff>,
> + <&pdma X1000_DMA_I2S0_TX 0xffffffff>;
> + dma-names = "rx", "tx";
> + };
> };
> --
> 2.39.2

applied to mips-next.

Thomas.

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