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/OK3568_Linux_fs/kernel/Documentation/sound/kernel-api/
H A Dalsa-driver-api.rst10 .. kernel-doc:: sound/core/init.c
14 .. kernel-doc:: sound/core/device.c
18 .. kernel-doc:: sound/core/sound.c
22 .. kernel-doc:: sound/core/memory.c
23 .. kernel-doc:: sound/core/memalloc.c
31 .. kernel-doc:: sound/core/pcm.c
32 .. kernel-doc:: sound/core/pcm_lib.c
33 .. kernel-doc:: sound/core/pcm_native.c
34 .. kernel-doc:: include/sound/pcm.h
38 .. kernel-doc:: sound/core/pcm_misc.c
[all …]
/OK3568_Linux_fs/kernel/sound/soc/
H A DKconfig44 source "sound/soc/adi/Kconfig"
45 source "sound/soc/amd/Kconfig"
46 source "sound/soc/atmel/Kconfig"
47 source "sound/soc/au1x/Kconfig"
48 source "sound/soc/bcm/Kconfig"
49 source "sound/soc/cirrus/Kconfig"
50 source "sound/soc/dwc/Kconfig"
51 source "sound/soc/fsl/Kconfig"
52 source "sound/soc/hisilicon/Kconfig"
53 source "sound/soc/jz4740/Kconfig"
[all …]
/OK3568_Linux_fs/kernel/sound/
H A DKconfig6 If you have a sound card in your computer, i.e. if it can say more
23 appropriate module using sound-slot/service-* and char-major-*
30 and whether OSS sound devices appear multiple times in
31 /proc/devices. sound-slot/service-* module aliases are scheduled
40 source "sound/oss/dmasound/Kconfig"
48 the new base sound system.
54 source "sound/core/Kconfig"
56 source "sound/drivers/Kconfig"
58 source "sound/isa/Kconfig"
60 source "sound/pci/Kconfig"
[all …]
/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/amlogic/
H A Dmeson-g12b-gtking.dts11 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
18 #sound-dai-cells = <0>;
21 sound-name-prefix = "DIT";
24 sound {
25 compatible = "amlogic,axg-sound-card";
46 sound-dai = <&frddr_a>;
50 sound-dai = <&frddr_b>;
54 sound-dai = <&frddr_c>;
59 sound-dai = <&tdmif_b>;
68 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
[all …]
H A Dmeson-g12.dtsi16 #sound-dai-cells = <0>;
17 sound-name-prefix = "TDM_A";
27 #sound-dai-cells = <0>;
28 sound-name-prefix = "TDM_B";
38 #sound-dai-cells = <0>;
39 sound-name-prefix = "TDM_C";
53 #sound-dai-cells = <0>;
54 sound-name-prefix = "PDM";
103 #sound-dai-cells = <0>;
104 sound-name-prefix = "TODDR_A";
[all …]
H A Dmeson-g12b-ugoos-am6.dts11 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
18 #sound-dai-cells = <0>;
21 sound-name-prefix = "DIT";
24 sound {
25 compatible = "amlogic,axg-sound-card";
46 sound-dai = <&frddr_a>;
50 sound-dai = <&frddr_b>;
54 sound-dai = <&frddr_c>;
59 sound-dai = <&tdmif_b>;
68 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
[all …]
H A Dmeson-sm1.dtsi18 #sound-dai-cells = <0>;
19 sound-name-prefix = "TDM_A";
29 #sound-dai-cells = <0>;
30 sound-name-prefix = "TDM_B";
40 #sound-dai-cells = <0>;
41 sound-name-prefix = "TDM_C";
181 #sound-dai-cells = <0>;
182 sound-name-prefix = "TODDR_A";
196 #sound-dai-cells = <0>;
197 sound-name-prefix = "TODDR_B";
[all …]
H A Dmeson-axg-s400.dts64 #sound-dai-cells = <0>;
70 sound-name-prefix = "Linein";
74 #sound-dai-cells = <0>;
79 sound-name-prefix = "Lineout";
83 #sound-dai-cells = <0>;
86 sound-name-prefix = "DIT";
90 #sound-dai-cells = <0>;
95 sound-name-prefix = "MIC";
99 #sound-dai-cells = <0>;
102 sound-name-prefix = "DIR";
[all …]
H A Dmeson-g12b-gtking-pro.dts11 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
40 sound {
41 compatible = "amlogic,axg-sound-card";
59 sound-dai = <&frddr_a>;
63 sound-dai = <&frddr_b>;
67 sound-dai = <&frddr_c>;
72 sound-dai = <&tdmif_b>;
81 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
86 sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
89 sound-dai = <&hdmi_tx>;
H A Dmeson-gx-p23x-q20x.dtsi11 #include <dt-bindings/sound/meson-aiu.h>
21 sound-name-prefix = "AU2";
27 #sound-dai-cells = <0>;
30 sound-name-prefix = "DIT";
122 sound {
123 compatible = "amlogic,gx-sound-card";
143 sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
147 sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>;
151 sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
156 sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
[all …]
H A Dmeson-g12a-sei510.dts12 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
38 #sound-dai-cells = <0>;
39 sound-name-prefix = "U16";
44 #sound-dai-cells = <0>;
49 sound-name-prefix = "MIC";
174 sound {
175 compatible = "amlogic,axg-sound-card";
215 sound-dai = <&frddr_a>;
219 sound-dai = <&frddr_b>;
223 sound-dai = <&frddr_c>;
[all …]
H A Dmeson-sm1-sei610.dts12 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
25 #sound-dai-cells = <0>;
26 sound-name-prefix = "U16";
31 #sound-dai-cells = <0>;
36 sound-name-prefix = "MIC";
213 sound {
214 compatible = "amlogic,axg-sound-card";
254 sound-dai = <&frddr_a>;
258 sound-dai = <&frddr_b>;
262 sound-dai = <&frddr_c>;
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/sound/
H A Damlogic,g12a-tohdmitx.txt8 - #sound-dai-cells: should be 1.
16 #sound-dai-cells = <1>;
20 Example of an 'amlogic,axg-sound-card':
22 sound {
23 compatible = "amlogic,axg-sound-card";
28 sound-dai = <&tdmif_a>;
33 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>;
37 sound-dai = <&external_dac>;
42 sound-dai = <&tdmif_c>;
47 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_C>;
[all …]
H A Damlogic,axg-sound-card.txt1 Amlogic AXG sound card:
5 - compatible: "amlogic,axg-sound-card"
6 - model : User specified audio sound card name, one string
22 - sound-dai: phandle and port of the CPU DAI.
49 - sound-dai: phandle and port of the CODEC DAI.
58 sound {
59 compatible = "amlogic,axg-sound-card";
84 sound-dai = <&frddr_a>;
88 sound-dai = <&toddr_a>;
92 sound-dai = <&tdmif_c>;
[all …]
H A Dst,sti-asoc-card.txt6 sti sound drivers allows to expose sti SoC audio interface through the
7 generic ASoC simple card. For details about sound card declaration please refer to
8 Documentation/devicetree/bindings/sound/simple-card.yaml.
56 #sound-dai-cells = <0>;
68 #sound-dai-cells = <0>;
79 #sound-dai-cells = <0>;
90 #sound-dai-cells = <0>;
114 #sound-dai-cells = <1>;
121 sound {
130 sound-dai = <&sti_uni_player2>;
[all …]
H A Drenesas,rsnd.txt1 Renesas R-Car sound
7 Renesas R-Car and RZ/G sound is constructed from below modules
42 see "Example: simple sound card"
79 see "Example: simple sound card for Asynchronous mode"
112 ${LINUX}/sound/soc/sh/rcar/ctu.c
116 see "Example: simple sound card for channel convert"
140 MIX merges 2 sounds path. You can see 2 sound interface on system,
152 see "Example: simple sound card for MIXer"
191 TDM Split mode merges 4 sounds. You can see 4 sound interface on system,
208 see "Example: simple sound card for TDM Split"
[all …]
/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/
H A Drk3566-evb2-lp4x-v10-pdm-mic-array.dts14 rk809_sound_micarray: rk809-sound-micarray {
23 sound-dai = <&i2s1_8ch>;
26 sound-dai = <&rk809_codec 0>;
32 sound-dai = <&pdm>;
35 sound-dai = <&rk809_codec 1>;
41 sound-dai = <&pdm>;
44 sound-dai = <&es7202>;
55 #sound-dai-cells = <0>;
62 #sound-dai-cells = <0>;
70 #sound-dai-cells = <0>;
[all …]
H A Drk3566-evb2-lp4x-v10-i2s-mic-array.dts14 rk809_sound_micarray: rk809-sound-micarray {
23 sound-dai = <&i2s1_8ch>;
26 sound-dai = <&rk809_codec 0>;
32 sound-dai = <&i2s1_8ch>;
35 sound-dai = <&es7243e>;
46 #sound-dai-cells = <0>;
53 #sound-dai-cells = <0>;
60 #sound-dai-cells = <0>;
68 #sound-dai-cells = <0>;
83 #sound-dai-cells = <1>;
H A Drk3308-evb-dmic-pdm-v11.dts28 sound-dai = <&pdm_8ch>;
31 sound-dai = <&dummy_codec>;
35 vad-sound {
58 #sound-dai-cells = <0>;
63 #sound-dai-cells = <0>;
80 #sound-dai-cells = <0>;
86 #sound-dai-cells = <0>;
91 #sound-dai-cells = <0>;
H A Drk3308-evb-dmic-pdm-v10.dts28 sound-dai = <&pdm_8ch>;
31 sound-dai = <&dummy_codec>;
35 vad-sound {
54 #sound-dai-cells = <0>;
59 #sound-dai-cells = <0>;
76 #sound-dai-cells = <0>;
81 #sound-dai-cells = <0>;
87 #sound-dai-cells = <0>;
H A Drk3308-evb-dmic-i2s-v10.dts41 sound-dai = <&i2s_8ch_0>;
44 sound-dai = <&dummy_codec>;
48 vad-sound {
67 #sound-dai-cells = <0>;
73 #sound-dai-cells = <0>;
78 #sound-dai-cells = <0>;
91 #sound-dai-cells = <0>;
100 #sound-dai-cells = <0>;
/OK3568_Linux_fs/kernel/sound/aoa/soundbus/i2sbus/
H A Dcore.c75 i2sdev = container_of(dev, struct i2sbus_dev, sound.ofdev.dev); in i2sbus_release_dev()
157 struct device_node *child, *sound = NULL; in i2sbus_add_dev() local
183 sound = child; in i2sbus_add_dev()
187 const u32 *id = of_get_property(sound, "layout-id", NULL); in i2sbus_add_dev()
191 snprintf(dev->sound.modalias, 32, in i2sbus_add_dev()
195 id = of_get_property(sound, "device-id", NULL); in i2sbus_add_dev()
202 snprintf(dev->sound.modalias, 32, in i2sbus_add_dev()
222 dev->sound.ofdev.archdata.dma_mask = macio->ofdev.archdata.dma_mask; in i2sbus_add_dev()
223 dev->sound.ofdev.dev.of_node = np; in i2sbus_add_dev()
224 dev->sound.ofdev.dev.dma_mask = &dev->sound.ofdev.archdata.dma_mask; in i2sbus_add_dev()
[all …]
/OK3568_Linux_fs/kernel/sound/drivers/opl4/
H A Dopl4_synth.c373 att = voice->sound->tone_attenuate; in snd_opl4_update_volume()
378 att = 0x7f - (0x7f - att) * (voice->sound->volume_factor) / 0xfe - volume_boost; in snd_opl4_update_volume()
390 int pan = voice->sound->panpot; in snd_opl4_update_pan()
410 depth = (7 - voice->sound->vibrato) in snd_opl4_update_vibrato_depth()
412 depth = (depth >> 7) + voice->sound->vibrato; in snd_opl4_update_vibrato_depth()
430 pitch = ((note - 60) << 7) * voice->sound->key_scaling / 100 + (60 << 7); in snd_opl4_update_pitch()
431 pitch += voice->sound->pitch_offset; in snd_opl4_update_pitch()
454 voice->sound->reg_attack_decay1); in snd_opl4_update_tone_parameters()
456 voice->sound->reg_level_decay2); in snd_opl4_update_tone_parameters()
458 voice->sound->reg_release_correction); in snd_opl4_update_tone_parameters()
[all …]
/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Drv1106-evb-v10.dtsi13 acodec_sound: acodec-sound {
19 sound-dai = <&i2s0_8ch>;
22 sound-dai = <&acodec>;
26 dsm_sound: dsm-sound {
31 simple-audio-card,name = "rockchip,dsm-sound";
35 sound-dai = <&i2s0_8ch>;
38 sound-dai = <&dsm>;
56 #sound-dai-cells = <0>;
89 #sound-dai-cells = <0>;
H A Drk3308-voice-module-pdm-mainboard-v10-aarch32.dts29 sound-dai = <&pdm_8ch>;
32 sound-dai = <&dummy_codec>;
36 vad-sound {
51 #sound-dai-cells = <0>;
57 #sound-dai-cells = <0>;
62 #sound-dai-cells = <0>;
75 #sound-dai-cells = <0>;
84 #sound-dai-cells = <0>;

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