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/freebsd-head/sys/contrib/device-tree/Bindings/sound/
Drockchip,pdm.yaml4 $id: http://devicetree.org/schemas/sound/rockchip,pdm.yaml#
7 title: Rockchip PDM controller
11 a PDM interface controller and decoder that support PDM format.
12 It integrates a clock generator driving the PDM microphone
25 - rockchip,pdm
26 - rockchip,px30-pdm
27 - rockchip,rk1808-pdm
28 - rockchip,rk3308-pdm
29 - rockchip,rk3568-pdm
30 - rockchip,rv1126-pdm
[all …]
Drockchip,pdm.txt1 * Rockchip PDM controller
5 - compatible: "rockchip,pdm"
6 - "rockchip,px30-pdm"
7 - "rockchip,rk1808-pdm"
8 - "rockchip,rk3308-pdm"
16 - "pdm_hclk": clock for PDM BUS
17 - "pdm_clk" : clock for PDM controller
19 - reset-names: reset names, should include "pdm-m".
25 Example for rk3328 PDM controller:
27 pdm: pdm@ff040000 {
[all …]
Damlogic,axg-pdm.yaml4 $id: http://devicetree.org/schemas/sound/amlogic,axg-pdm.yaml#
7 title: Amlogic Audio AXG PDM input
17 - amlogic,g12a-pdm
18 - amlogic,sm1-pdm
19 - const: amlogic,axg-pdm
20 - const: amlogic,axg-pdm
31 - description: PDM digital clock
58 - amlogic,g12a-pdm
59 - amlogic,sm1-pdm
75 compatible = "amlogic,axg-pdm";
Damlogic,axg-pdm.txt1 * Amlogic Audio PDM input
4 - compatible: 'amlogic,axg-pdm' or
5 'amlogic,g12a-pdm' or
6 'amlogic,sm1-pdm'
12 * "dclk" : pdm digital clock
17 - resets: phandle to the dedicated reset line of the pdm input.
19 Example of PDM on the A113 SoC:
21 pdm: audio-controller@ff632000 {
22 compatible = "amlogic,axg-pdm";
HDtlv320adcx140.yaml15 PDM microphones recording), high-performance audio, analog-to-digital
65 ti,pdm-edge-select:
67 Defines the PDMCLK sampling edge configuration for the PDM inputs. This
96 4 - GPIX is configured as a PDM data input for channel 1 and channel
98 5 - GPIX is configured as a PDM data input for channel 3 and channel
100 6 - GPIX is configured as a PDM data input for channel 5 and channel
102 7 - GPIX is configured as a PDM data input for channel 7 and channel
124 4 - GPIO1 is configured as a PDM clock output (PDMCLK)
130 12 - GPIO1 is configured as a PDM data input for channel 1 and channel 2
132 13 - GPIO1 is configured as a PDM data input for channel 3 and channel 4
[all …]
Dti,tlv320adcx140.yaml15 PDM microphones recording), high-performance audio, analog-to-digital
65 ti,pdm-edge-select:
67 Defines the PDMCLK sampling edge configuration for the PDM inputs. This
96 4 - GPIX is configured as a PDM data input for channel 1 and channel
98 5 - GPIX is configured as a PDM data input for channel 3 and channel
100 6 - GPIX is configured as a PDM data input for channel 5 and channel
102 7 - GPIX is configured as a PDM data input for channel 7 and channel
124 4 - GPIO1 is configured as a PDM clock output (PDMCLK)
130 12 - GPIO1 is configured as a PDM data input for channel 1 and channel 2
132 13 - GPIO1 is configured as a PDM data input for channel 3 and channel 4
[all …]
Dadi,adau7118.yaml8 title: Analog Devices ADAU7118 8 Channel PDM to I2S/TDM Converter
14 Analog Devices ADAU7118 8 Channel PDM to I2S/TDM Converter over I2C or HW
40 This property set's the decimation ratio of PDM to PCM audio data.
45 adi,pdm-clk-map:
47 The ADAU7118 has two PDM clocks for the four Inputs. Each input must be
77 adi,pdm-clk-map = <1 1 0 0>;
Dcirrus,madera.yaml98 cirrus,pdm-fmt:
100 PDM speaker data format, must contain 2 cells (OUT5 and
108 cirrus,pdm-mute:
110 PDM mute format, must contain 2 cells (OUT5 and OUT6). See the
Dnvidia,tegra210-dmic.yaml11 Density Modulation (PDM) input devices. It converts PDM signals to
12 Pulse Coded Modulation (PCM) signals. DMIC can be viewed as a PDM
Dadi,adau7002.txt1 Analog Devices ADAU7002 Stereo PDM-to-I2S/TDM Converter
16 adau7002: pdm-to-i2s {
HDtas2552.txt19 internal 1.8MHz. This CLKIN is used by the PLL. In addition to PLL, the PDM
22 defined values to select and configure the PLL and PDM reference clocks.
Datmel,sama5d2-pdmic.yaml15 (PDMIC) peripheral is a mono PDM decoder module
16 that decodes an incoming PDM sample stream.
Dmicrochip,pdmc.yaml14 digital microphones having Pulse Density Modulated (PDM) outputs.
51 Position of PDM microphones on the DS line and the sampling edge (rising
Dmicrochip,sama7g5-pdmc.yaml14 digital microphones having Pulse Density Modulated (PDM) outputs.
51 Position of PDM microphones on the DS line and the sampling edge (rising
HDfsl-sai.txt56 first one means the type: I2S(1) or PDM(2)
60 it means I2S type rx mask is 0xff, tx mask is 0xff, PDM type
Dwlf,arizona.yaml94 PDM speaker data format, must contain 2 cells (OUT5 and OUT6). See
103 PDM speaker mute setting, must contain 2 cells (OUT5 and OUT6). See
/freebsd-head/sys/contrib/device-tree/src/arm64/amlogic/
HDmeson-g12-common.dtsi618 pdm_din0_a_pins: pdm-din0-a {
621 function = "pdm";
626 pdm_din0_c_pins: pdm-din0-c {
629 function = "pdm";
634 pdm_din0_x_pins: pdm-din0-x {
637 function = "pdm";
642 pdm_din0_z_pins: pdm-din0-z {
645 function = "pdm";
650 pdm_din1_a_pins: pdm-din1-a {
653 function = "pdm";
[all …]
HDmeson-g12a-sei510.dts186 "TODDR_A IN 4", "PDM Capture",
187 "TODDR_B IN 4", "PDM Capture",
188 "TODDR_C IN 4", "PDM Capture",
273 sound-dai = <&pdm>;
405 &pdm {
HDmeson-axg-s400.dts257 "TODDR_A IN 4", "PDM Capture",
258 "TODDR_B IN 4", "PDM Capture",
259 "TODDR_C IN 4", "PDM Capture",
345 sound-dai = <&pdm>;
435 &pdm {
HDmeson-sm1-sei610.dts224 "TODDR_A IN 4", "PDM Capture",
225 "TODDR_B IN 4", "PDM Capture",
226 "TODDR_C IN 4", "PDM Capture",
311 sound-dai = <&pdm>;
428 &pdm {
HDmeson-g12.dtsi49 pdm: audio-controller@40000 { label
50 compatible = "amlogic,g12a-pdm",
51 "amlogic,axg-pdm";
54 sound-name-prefix = "PDM";
/freebsd-head/sys/contrib/device-tree/include/dt-bindings/sound/
Dmicrochip,pdmc.h5 /* PDM microphone's pin placement */
9 /* PDM microphone clock edge sampling */
/freebsd-head/sys/contrib/device-tree/src/arm64/rockchip/
HDrk3308.dtsi1452 pdm_m0_clk: pdm-m0-clk {
1457 pdm_m0_sdi0: pdm-m0-sdi0 {
1462 pdm_m0_sdi1: pdm-m0-sdi1 {
1467 pdm_m0_sdi2: pdm-m0-sdi2 {
1472 pdm_m0_sdi3: pdm-m0-sdi3 {
1479 pdm_m1_clk: pdm-m1-clk {
1484 pdm_m1_sdi0: pdm-m1-sdi0 {
1489 pdm_m1_sdi1: pdm-m1-sdi1 {
1494 pdm_m1_sdi2: pdm-m1-sdi2 {
1499 pdm_m1_sdi3: pdm-m1-sdi3 {
[all …]
HDrk3568-wolfvision-pf5.dts54 pdm_codec: pdm-codec {
60 pdm_sound: pdm-sound {
65 sound-dai = <&pdm>;
417 &pdm {
HDpx30.dtsi1767 pdm {
1768 pdm_clk0m0: pdm-clk0m0 {
1773 pdm_clk0m1: pdm-clk0m1 {
1778 pdm_clk1: pdm-clk1 {
1783 pdm_sdi0m0: pdm-sdi0m0 {
1788 pdm_sdi0m1: pdm-sdi0m1 {
1793 pdm_sdi1: pdm-sdi1 {
1798 pdm_sdi2: pdm-sdi2 {
1803 pdm_sdi3: pdm-sdi3 {
1808 pdm_clk0m0_sleep: pdm-clk0m0-sleep {
[all …]

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