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/Linux-v6.6/Documentation/devicetree/bindings/sound/
Dqcom,q6dsp-lpass-ports.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/qcom,q6dsp-lpass-ports.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
18 - qcom,q6afe-dais
20 '#sound-dai-cells':
23 '#address-cells':
26 '#size-cells':
31 '^dai@[0-9]+$':
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Drenesas,rsnd.txt1 Renesas R-Car sound
7 Renesas R-Car and RZ/G sound is constructed from below modules
11 - SRC : Sampling Rate Converter
12 - CMD
13 - CTU : Channel Transfer Unit
14 - MIX : Mixer
15 - DVC : Digital Volume and Mute Function
25 Multi channel is supported by Multi-SSI, or TDM-SSI.
27 Multi-SSI : 6ch case, you can use stereo x 3 SSI
28 TDM-SSI : 6ch case, you can use TDM
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/Linux-v6.6/sound/soc/codecs/
Drt5659.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * rt5659.c -- RT5659/RT5658 ALSA SoC audio codec driver
25 #include <sound/soc-dapm.h>
1136 static const DECLARE_TLV_DB_SCALE(hp_vol_tlv, -2325, 75, 0);
1137 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
1138 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0);
1139 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
1140 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0);
1142 static const DECLARE_TLV_DB_SCALE(in_bst_tlv, -1200, 75, 0);
1144 /* Interface data select */
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Dtas5720.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * tas5720.c - ALSA SoC Texas Instruments TAS5720 Mono Audio Amplifier
5 * Copyright (C)2015-2016 Texas Instruments Incorporated - https://www.ti.com
22 #include <sound/soc-dapm.h>
37 "dvdd", /* Digital power supply. Connect to 3.3-V supply. */
38 "pvdd", /* Class-D amp and analog power supply (connected). */
57 struct snd_soc_component *component = dai->component; in tas5720_hw_params()
72 dev_err(component->dev, "unsupported sample rate: %u\n", rate); in tas5720_hw_params()
73 return -EINVAL; in tas5720_hw_params()
79 dev_err(component->dev, "error setting sample rate: %d\n", ret); in tas5720_hw_params()
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Dtas6424.c1 // SPDX-License-Identifier: GPL-2.0
3 * ALSA SoC Texas Instruments TAS6424 Quad-Channel Audio Amplifier
5 * Copyright (C) 2016-2017 Texas Instruments Incorporated - https://www.ti.com/
23 #include <sound/soc-dapm.h>
32 "dvdd", /* Digital power supply. Connect to 3.3-V supply. */
34 "pvdd", /* Class-D amp output FETs supply. */
52 * DAC digital volumes. From -103.5 to 24 dB in 0.5 dB steps. Note that
53 * setting the gain below -100 dB (register value <0x7) is effectively a MUTE
56 static DECLARE_TLV_DB_SCALE(dac_tlv, -10350, 50, 0);
74 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in tas6424_dac_event()
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Dssm3515.c1 // SPDX-License-Identifier: GPL-2.0-only OR MIT
101 // The specced range is -71.25...24.00 dB with step size of 0.375 dB,
102 // and a mute item below that. This is represented by -71.62...24.00 dB
104 static DECLARE_TLV_DB_MINMAX_MUTE(ssm3515_dac_volume, -7162, 2400);
141 dev_err(component->dev, "device reports:%s%s%s%s%s%s%s\n", in ssm3515_read_faults()
145 FIELD_GET(SSM3515_STATUS_AMP_OC, ret) ? " amp over-current fault" : "", in ssm3515_read_faults()
155 /* Start out muted */ in ssm3515_probe()
161 /* Disable the 'master power-down' */ in ssm3515_probe()
174 ret = snd_soc_component_update_bits(dai->component, in ssm3515_mute()
187 struct snd_soc_component *component = dai->component; in ssm3515_hw_params()
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Dak4613.c1 // SPDX-License-Identifier: GPL-2.0
3 // ak4613.c -- Asahi Kasei ALSA Soc Audio driver
14 * +-------+
16 * SDTO1 <-| |
18 * SDTI1 ->| |
19 * SDTI2 ->| |
20 * SDTI3 ->| |
21 * +-------+
23 * +---+
66 * Tested TDM is very limited.
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/Linux-v6.6/arch/arm64/boot/dts/amlogic/
Dmeson-g12b-odroid-n2.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "meson-g12b-odroid.dtsi"
14 dio2133: audio-amplifier-0 {
15 compatible = "simple-audio-amplifier";
16 enable-gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
17 VCC-supply = <&vcc_5v>;
18 sound-name-prefix = "U19";
22 hub_5v: regulator-hub_5v {
23 compatible = "regulator-fixed";
24 regulator-name = "HUB_5V";
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Dmeson-g12-common.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/phy/phy.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/clock/g12a-clkc.h>
9 #include <dt-bindings/clock/g12a-aoclkc.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include <dt-bindings/interrupt-controller/arm-gic.h>
12 #include <dt-bindings/interrupt-controller/amlogic,meson-g12a-gpio-intc.h>
13 #include <dt-bindings/reset/amlogic,meson-g12a-reset.h>
14 #include <dt-bindings/thermal/thermal.h>
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Dmeson-khadas-vim3.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/leds/common.h>
10 #include <dt-bindings/gpio/meson-g12a-gpio.h>
11 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
22 stdout-path = "serial0:115200n8";
30 adc-keys {
31 compatible = "adc-keys";
32 io-channels = <&saradc 2>;
33 io-channel-names = "buttons";
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/Linux-v6.6/sound/soc/qcom/qdsp6/
Dq6afe-dai.c1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2011-2017, The Linux Foundation. All rights reserved.
14 #include "q6dsp-lpass-ports.h"
15 #include "q6dsp-common.h"
41 struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); in q6slim_hw_params()
42 struct q6afe_slim_cfg *slim = &dai_data->port_config[dai->id].slim; in q6slim_hw_params()
44 slim->sample_rate = params_rate(params); in q6slim_hw_params()
49 slim->bit_width = 16; in q6slim_hw_params()
52 slim->bit_width = 24; in q6slim_hw_params()
55 slim->bit_width = 32; in q6slim_hw_params()
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/Linux-v6.6/drivers/gpu/drm/bridge/
Dsil-sii8620.h1 /* SPDX-License-Identifier: GPL-2.0-only */
9 * Copyright (C) 2013-2014 Silicon Image, Inc.
273 /* DDC I2C Data In count #1, default value: 0x00 */
276 /* DDC I2C Data In count #2, default value: 0x00 */
301 /* DDC I2C FIFO Data In/Out, default value: 0x00 */
304 /* DDC I2C Data Out Counter, default value: 0x00 */
323 /* I2C Device Address re-assignment */
349 /* TDM TX NUMBITS, default value: 0x0c */
355 /* TDM TX NUMSPISYM, default value: 0x04 */
358 /* TDM TX NUMHSICSYM, default value: 0x14 */
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/Linux-v6.6/drivers/pinctrl/mvebu/
Dpinctrl-kirkwood.c1 // SPDX-License-Identifier: GPL-2.0-or-later
17 #include "pinctrl-mvebu.h"
66 MPP_VAR_FUNCTION(0x1, "sysrst", "out", V(1, 1, 1, 1, 1, 1, 1)),
80 MPP_VAR_FUNCTION(0x4, "mii-1", "rxerr", V(0, 1, 1, 1, 1, 0, 0)),
102 MPP_VAR_FUNCTION(0x4, "ptp-1", "evreq", V(1, 1, 1, 1, 0, 0, 0)),
103 MPP_VAR_FUNCTION(0xc, "ptp-2", "trig", V(1, 1, 1, 1, 0, 0, 0)),
125 MPP_VAR_FUNCTION(0xb, "audio-1", "sdi", V(0, 0, 0, 0, 1, 0, 0)),
158 MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1, 0, 0)),
167 MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 1, 1, 1, 0, 0)),
176 MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 1, 1, 1, 0, 0)),
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Dpinctrl-armada-xp.c1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
26 #include "pinctrl-mvebu.h"
164 MPP_VAR_FUNCTION(0x3, "tdm", "rst", V_MV78230_PLUS),
169 MPP_VAR_FUNCTION(0x3, "tdm", "pclk", V_MV78230_PLUS),
173 MPP_VAR_FUNCTION(0x3, "tdm", "fsync", V_MV78230_PLUS),
178 MPP_VAR_FUNCTION(0x3, "tdm", "dtx", V_MV78230_PLUS),
183 MPP_VAR_FUNCTION(0x3, "tdm", "drx", V_MV78230_PLUS),
188 MPP_VAR_FUNCTION(0x3, "tdm", "int0", V_MV78230_PLUS),
189 MPP_VAR_FUNCTION(0x4, "lcd", "ref-clk", V_MV78230_PLUS)),
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/Linux-v6.6/sound/soc/ti/
Ddavinci-mcasp.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Multi-channel Audio Serial Port Driver
7 * Author: Nirmal Pandey <n-pandey@ti.com>,
39 #include "edma-pcm.h"
40 #include "sdma-pcm.h"
41 #include "udma-pcm.h"
42 #include "davinci-mcasp.h"
91 /* McASP specific data */
136 void __iomem *reg = mcasp->base + offset; in mcasp_set_bits()
143 void __iomem *reg = mcasp->base + offset; in mcasp_clr_bits()
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/Linux-v6.6/sound/soc/meson/
Dg12a-toacodec.c1 // SPDX-License-Identifier: GPL-2.0
14 #include <sound/soc-dai.h>
16 #include <dt-bindings/sound/meson-g12a-toacodec.h>
17 #include "axg-tdm.h"
18 #include "meson-codec-glue.h"
20 #define G12A_TOACODEC_DRV_NAME "g12a-toacodec"
71 struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; in g12a_toacodec_mux_put_enum()
74 mux = snd_soc_enum_item_to_val(e, ucontrol->value.enumerated.item[0]); in g12a_toacodec_mux_put_enum()
75 regmap_field_read(priv->field_dat_sel, &reg); in g12a_toacodec_mux_put_enum()
83 regmap_field_write(priv->field_dat_sel, mux); in g12a_toacodec_mux_put_enum()
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Daxg-tdmin.c1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
10 #include <sound/soc-dai.h>
12 #include "axg-tdm-formatter.h"
64 if (!p->connect) in axg_tdmin_get_be()
67 if (p->source->id == snd_soc_dapm_dai_out) in axg_tdmin_get_be()
68 return (struct snd_soc_dai *)p->source->priv; in axg_tdmin_get_be()
70 be = axg_tdmin_get_be(p->source); in axg_tdmin_get_be()
95 /* Clear out reset before in reset */ in axg_tdmin_enable()
115 unsigned int val, skew = quirks->skew_offset; in axg_tdmin_prepare()
118 switch (ts->iface->fmt & SND_SOC_DAIFMT_FORMAT_MASK) { in axg_tdmin_prepare()
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Daxg-tdmout.c1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
10 #include <sound/soc-dai.h>
12 #include "axg-tdm-formatter.h"
62 if (!p->connect) in axg_tdmout_get_be()
65 if (p->sink->id == snd_soc_dapm_dai_in) in axg_tdmout_get_be()
66 return (struct snd_soc_dai *)p->sink->priv; in axg_tdmout_get_be()
68 be = axg_tdmout_get_be(p->sink); in axg_tdmout_get_be()
93 /* Clear out reset before in reset */ in axg_tdmout_enable()
113 unsigned int val, skew = quirks->skew_offset; in axg_tdmout_prepare()
116 switch (ts->iface->fmt & SND_SOC_DAIFMT_FORMAT_MASK) { in axg_tdmout_prepare()
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/Linux-v6.6/sound/soc/mediatek/mt8183/
Dmt8183-da7219-max98357.c1 // SPDX-License-Identifier: GPL-2.0
3 // mt8183-da7219-max98357.c
4 // -- MT8183-DA7219-MAX98357 ALSA SoC machine driver
19 #include "../common/mtk-afe-platform-driver.h"
20 #include "mt8183-afe-common.h"
22 #define DA7219_CODEC_DAI "da7219-hifi"
23 #define DA7219_DEV_NAME "da7219.5-001a"
24 #define RT1015_CODEC_DAI "rt1015-aif"
25 #define RT1015_DEV0_NAME "rt1015.6-0028"
26 #define RT1015_DEV1_NAME "rt1015.6-0029"
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Dmt8183-mt6358-ts3a227-max98357.c1 // SPDX-License-Identifier: GPL-2.0
3 // mt8183-mt6358.c --
4 // MT8183-MT6358-TS3A227-MAX98357 ALSA SoC machine driver
18 #include "../common/mtk-afe-platform-driver.h"
19 #include "mt8183-afe-common.h"
21 #define RT1015_CODEC_DAI "rt1015-aif"
22 #define RT1015_DEV0_NAME "rt1015.6-0028"
23 #define RT1015_DEV1_NAME "rt1015.6-0029"
67 struct snd_soc_card *card = rtd->card; in mt8183_mt6358_rt1015_i2s_hw_params()
75 dev_err(card->dev, "failed to set pll\n"); in mt8183_mt6358_rt1015_i2s_hw_params()
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/Linux-v6.6/arch/arm64/boot/dts/freescale/
Dimx8mm-evk.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/phy/phy-imx8-pcie.h>
9 #include <dt-bindings/usb/pd.h>
14 stdout-path = &uart2;
22 hdmi-connector {
23 compatible = "hdmi-connector";
29 remote-endpoint = <&adv7535_out>;
35 compatible = "gpio-leds";
36 pinctrl-names = "default";
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/Linux-v6.6/sound/soc/sti/
Dsti_uniperif.c1 // SPDX-License-Identifier: GPL-2.0-only
15 * User frame size shall be 2, 4, 6 or 8 32-bits words length
43 .dai_names = "Uni Player #1 (PCM OUT)",
80 { .compatible = "st,stih407-uni-player-hdmi",
81 .data = &sti_uniplayer_hdmi
83 { .compatible = "st,stih407-uni-player-pcm-out",
84 .data = &sti_uniplayer_pcm_out
86 { .compatible = "st,stih407-uni-player-dac",
87 .data = &sti_uniplayer_dac
89 { .compatible = "st,stih407-uni-player-spdif",
[all …]
/Linux-v6.6/arch/powerpc/boot/dts/fsl/
Dt104xrdb.dtsi4 * Copyright 2014 - 2015 Freescale Semiconductor Inc.
29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
42 reserved-memory {
43 #address-cells = <2>;
44 #size-cells = <2>;
47 bman_fbpr: bman-fbpr {
51 qman_fqd: qman-fqd {
55 qman_pfdr: qman-pfdr {
68 #address-cells = <1>;
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Dt104xd4rdb.dtsi29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
36 reserved-memory {
37 #address-cells = <2>;
38 #size-cells = <2>;
41 bman_fbpr: bman-fbpr {
45 qman_fqd: qman-fqd {
49 qman_pfdr: qman-pfdr {
62 #address-cells = <1>;
63 #size-cells = <1>;
[all …]
/Linux-v6.6/sound/soc/mediatek/mt8192/
Dmt8192-mt6359-rt1015-rt5682.c1 // SPDX-License-Identifier: GPL-2.0
3 // mt8192-mt6359-rt1015-rt5682.c --
4 // MT8192-MT6359-RT1015-RT6358 ALSA SoC machine driver
22 #include "../common/mtk-afe-platform-driver.h"
23 #include "mt8192-afe-common.h"
24 #include "mt8192-afe-clk.h"
25 #include "mt8192-afe-gpio.h"
29 #define RT1015_CODEC_DAI "rt1015-aif"
30 #define RT1015_DEV0_NAME "rt1015.1-0028"
31 #define RT1015_DEV1_NAME "rt1015.1-0029"
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