Lines Matching +full:micfil +full:- +full:audio
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/fsl,micfil.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP MICFIL Digital Audio Interface (MICFIL)
10 - Shengjiu Wang <shengjiu.wang@nxp.com>
13 The MICFIL digital interface provides a 16-bit or 24-bit audio signal
19 - fsl,imx8mm-micfil
20 - fsl,imx8mp-micfil
21 - fsl,imx93-micfil
28 - description: Digital Microphone interface interrupt
29 - description: Digital Microphone interface error interrupt
30 - description: voice activity detector event interrupt
31 - description: voice activity detector error interrupt
35 - description: DMA controller phandle and request line for RX
37 dma-names:
39 - const: rx
43 - description: The ipg clock for register access
44 - description: internal micfil clock
45 - description: PLL clock source for 8kHz series
46 - description: PLL clock source for 11kHz series
47 - description: External clock 3
50 clock-names:
52 - const: ipg_clk
53 - const: ipg_clk_app
54 - const: pll8k
55 - const: pll11k
56 - const: clkext3
59 "#sound-dai-cells":
63 - compatible
64 - reg
65 - interrupts
66 - dmas
67 - dma-names
68 - clocks
69 - clock-names
74 - |
75 #include <dt-bindings/interrupt-controller/arm-gic.h>
76 #include <dt-bindings/clock/imx8mm-clock.h>
77 micfil: audio-controller@30080000 {
78 compatible = "fsl,imx8mm-micfil";
86 clock-names = "ipg_clk", "ipg_clk_app";
88 dma-names = "rx";