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/freebsd-src/sys/contrib/device-tree/Bindings/sound/
H A Dfsl,micfil.txt1 NXP MICFIL Digital Audio Interface (MICFIL).
3 The MICFIL digital interface provides a 16-bit audio signal from a PDM
8 - compatible : Compatible list, contains "fsl,imx8mm-micfil"
9 or "fsl,imx8mp-micfil"
13 - interrupts : Contains the micfil interrupts.
18 "ipg_clk_app" for internal micfil clock.
24 micfil: micfil@30080000 {
25 compatible = "fsl,imx8mm-micfil";
H A Dfsl,micfil.yaml4 $id: http://devicetree.org/schemas/sound/fsl,micfil.yaml#
7 title: NXP MICFIL Digital Audio Interface (MICFIL)
13 The MICFIL digital interface provides a 16-bit or 24-bit audio signal
21 - fsl,imx95-micfil
22 - const: fsl,imx93-micfil
25 - fsl,imx8mm-micfil
26 - fsl,imx8mp-micfil
27 - fsl,imx93-micfil
50 - description: internal micfil cloc
[all...]
H A Dfsl,rpmsg.yaml14 are SAI, MICFIL, DMA controlled by Cortex M core. What we see from
17 such as SAI, MICFIL, .etc through building rpmsg channels between
93 - rpmsg-micfil-channel
122 model = "micfil-audio";
123 fsl,rpmsg-channel-name = "rpmsg-micfil-channel";
/freebsd-src/sys/contrib/device-tree/src/arm64/freescale/
H A Dimx8mn-beacon-baseboard.dtsi105 sound-dai = <&micfil>;
262 &micfil {
H A Dimx8mm-beacon-baseboard.dtsi130 sound-dai = <&micfil>;
270 &micfil {
H A Dimx8mp-beacon-kit.dts201 sound-dai = <&micfil>;
506 &micfil {
H A Dimx93.dtsi557 micfil: micfil@44520000 {
558 compatible = "fsl,imx93-micfil";
491 micfil: micfil@44520000 { global() label
H A Dimx8mn.dtsi358 micfil: audio-controller@30080000 { label
359 compatible = "fsl,imx8mm-micfil";
H A Dimx8mm.dtsi386 micfil: audio-controller@30080000 { label
387 compatible = "fsl,imx8mm-micfil";
H A Dimx8mp.dtsi1514 micfil: audio-controller@30ca0000 {
1515 compatible = "fsl,imx8mp-micfil";
1496 micfil: audio-controller@30ca0000 { global() label