On 3 September 2017 at 17:08, <codekipper@xxxxxxxxx> wrote:
> From: Marcus Cooper <codekipper@xxxxxxxxx>
>
> Add the new DAI blocks to the device tree.
>
> Signed-off-by: Marcus Cooper <codekipper@xxxxxxxxx>
Hi all,
I haven't got a dev board for this SoC but was able to confirm that
this worked by setting the loopback bit and recording the playback.
BR,
CK
> ---
> arch/arm/boot/dts/sun6i-a31.dtsi | 26 ++++++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
> index b147cb0dc14b..f3d74dc5b292 100644
> --- a/arch/arm/boot/dts/sun6i-a31.dtsi
> +++ b/arch/arm/boot/dts/sun6i-a31.dtsi
> @@ -662,6 +662,32 @@
> status = "disabled";
> };
>
> + i2s0: i2s@01c22000 {
> + #sound-dai-cells = <0>;
> + compatible = "allwinner,sun6i-a31-i2s";
> + reg = <0x01c22000 0x400>;
> + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&ccu CLK_APB1_DAUDIO0>, <&ccu CLK_DAUDIO0>;
> + resets = <&ccu RST_APB1_DAUDIO0>;
> + clock-names = "apb", "mod";
> + dmas = <&dma 3>, <&dma 3>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + };
> +
> + i2s1: i2s@01c22400 {
> + #sound-dai-cells = <0>;
> + compatible = "allwinner,sun6i-a31-i2s";
> + reg = <0x01c22400 0x400>;
> + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&ccu CLK_APB1_DAUDIO1>, <&ccu CLK_DAUDIO1>;
> + resets = <&ccu RST_APB1_DAUDIO1>;
> + clock-names = "apb", "mod";
> + dmas = <&dma 4>, <&dma 4>;
> + dma-names = "rx", "tx";
> + status = "disabled";
> + };
> +
> lradc: lradc@01c22800 {
> compatible = "allwinner,sun4i-a10-lradc-keys";
> reg = <0x01c22800 0x100>;
> --
> 2.14.1
>
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