diff options
| author | Aidan MacDonald <aidanmacdonald.0x0@gmail.com> | 2023-05-09 13:42:38 +0100 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2023-05-23 10:52:03 +0200 |
| commit | c5e4d83872ae2900aa142b0505eeb2a5026173a7 (patch) | |
| tree | 55ebc8a476f0edf897f2e0813f86afe9526a2b3b /arch/mips/boot | |
| parent | 1004be040f46790271516a1e1560014f97cc3ebd (diff) | |
mips: dts: ingenic: x1000: Add AIC device tree node
Add a node for the on-board I2S audio controller.
Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/boot')
| -rw-r--r-- | arch/mips/boot/dts/ingenic/x1000.dtsi | 18 |
1 files changed, 18 insertions, 0 deletions
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 @@ 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"; + }; }; |