bindings/sound/nxp%2Clpc3220-i2s.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nxp,lpc3220-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
13   - J.M.B. Downing <jonathan.downing@nautel.com>
14   - Piotr Wojtaszczyk <piotr.wojtaszczyk@timesys.com>
17   - $ref: dai-common.yaml#
22       - nxp,lpc3220-i2s
32       - description: input clock of the peripheral.
36       - description: RX DMA Channel
37       - description: TX DMA Channel
39   dma-names:
41       - const: rx
42       - const: tx
44   "#sound-dai-cells":
48   - compatible
49   - reg
50   - interrupts
51   - clocks
52   - dmas
53   - dma-names
54   - '#sound-dai-cells'
59   - |
60     #include <dt-bindings/clock/lpc32xx-clock.h>
61     #include <dt-bindings/interrupt-controller/irq.h>
64       compatible = "nxp,lpc3220-i2s";
67       clocks = <&clk LPC32XX_CLK_I2S0>;
69       dma-names = "rx", "tx";
70       #sound-dai-cells = <0>;