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/OK3568_Linux_fs/kernel/sound/pci/hda/
H A Dhda_beep.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Digital Beep Input Interface for HD-audio codec
26 struct hda_codec *codec = beep->codec; in generate_tone() local
28 if (tone && !beep->playing) { in generate_tone()
29 snd_hda_power_up(codec); in generate_tone()
30 if (beep->power_hook) in generate_tone()
31 beep->power_hook(beep, true); in generate_tone()
32 beep->playing = 1; in generate_tone()
34 snd_hda_codec_write(codec, beep->nid, 0, in generate_tone()
36 if (!tone && beep->playing) { in generate_tone()
[all …]
H A Dpatch_conexant.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * HD audio interface patch for Conexant HDA audio codec
7 * Tobin Davis <tdavis@dsl-only.net>
63 spec->gen.beep_nid = nid; in set_beep_amp()
65 knew = snd_hda_gen_add_kctl(&spec->gen, NULL, in set_beep_amp()
68 return -ENOMEM; in set_beep_amp()
69 knew->private_value = beep_amp; in set_beep_amp()
74 static int cx_auto_parse_beep(struct hda_codec *codec) in cx_auto_parse_beep() argument
76 struct conexant_spec *spec = codec->spec; in cx_auto_parse_beep()
79 for_each_hda_codec_node(nid, codec) in cx_auto_parse_beep()
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H A Dpatch_ca0132.c1 // SPDX-License-Identifier: GPL-2.0-or-later
74 #define DESKTOP_EFX_FILE "ctefx-desktop.bin"
75 #define R3DI_EFX_FILE "ctefx-r3di.bin"
115 #define VNODES_COUNT (VNODE_END_NID - VNODE_START_NID)
126 #define OUT_EFFECTS_COUNT (OUT_EFFECT_END_NID - OUT_EFFECT_START_NID)
134 #define IN_EFFECTS_COUNT (IN_EFFECT_END_NID - IN_EFFECT_START_NID)
154 #define EFFECTS_COUNT (EFFECT_END_NID - EFFECT_START_NID)
163 * X-bass.
182 int params; /* number of default non-on/off params */
183 /*effect default values, 1st is on/off. */
[all …]
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
2 menu "HD-Audio"
23 This option enables the HD-audio controller. Don't forget
24 to choose the appropriate codec options below.
27 will be called snd-hda-intel.
43 will be called snd-hda-tegra.
48 bool "Build hwdep interface for HD-audio driver"
51 Say Y here to build a hwdep interface for HD-audio driver.
52 This interface can be used for out-of-band communication
56 bool "Allow dynamic codec reconfiguration"
[all …]
/OK3568_Linux_fs/u-boot/drivers/sound/
H A Drk817_codec.c1 // SPDX-License-Identifier: GPL-2.0+
25 * 0db~-95db,0.375db/step,for example:
27 * 0x0a: -3.75dB
28 * 0x7d: -46dB
29 * 0xff: -95dB
64 struct udevice *codec = priv->dev->parent; in rk817_reset() local
66 snd_soc_write(codec, RK817_CODEC_DTOP_LPT_SRST, 0x40); in rk817_reset()
67 snd_soc_write(codec, RK817_CODEC_DDAC_POPD_DACST, 0x02); in rk817_reset()
115 struct udevice *codec = rk817->dev->parent; in rk817_codec_power_up() local
124 snd_soc_update_bits(codec, RK817_CODEC_DTOP_DIGEN_CLKE, in rk817_codec_power_up()
[all …]
/OK3568_Linux_fs/kernel/Documentation/sound/soc/
H A Dcodec.rst2 ASoC Codec Class Driver
5 The codec class driver is generic and hardware independent code that configures
6 the codec, FM, MODEM, BT or external DSP to provide audio capture and playback.
11 Each codec class driver *must* provide the following features:-
13 1. Codec DAI and PCM configuration
14 2. Codec control IO - using RegMap API
16 4. Codec audio operations
20 Optionally, codec drivers can also provide:-
24 Its probably best to use this guide in conjunction with the existing codec
27 ASoC Codec driver breakdown
[all …]
H A Ddapm.rst11 such, can easily co-exist with the other PM systems.
20 audio subsystem, this includes internal codec power blocks and machine
25 Codec bias domain
26 VREF, VMID (core codec and audio power)
28 Usually controlled at codec probe/remove and suspend/resume, although
53 internal codec components). All audio components that effect power are called
60 Audio DAPM widgets fall into a number of types:-
75 A codec input pin
77 A codec output pin
116 Sample Rate Converter within DSP or CODEC
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/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Drk3308-dot-rk816-v10-aarch32.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/input/input.h>
12 model = "Rockchip RK3308 Dot Rk816-3 V10 (AArch32)";
13 compatible = "rockchip,rk3308-dot-rk816-v10-aarch32", "rockchip,rk3308";
16 …bootargs = "earlycon=uart8250,mmio32,0xff0c0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfs…
19 acodec_sound: acodec-sound {
20 compatible = "rockchip,multicodecs-card";
21 rockchip,card-name = "rockchip,rk3308-acodec";
22 rockchip,codec-hp-det;
[all …]
H A Drv1126-ipc2-ddr3-v10.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "rv1126-ipc.dtsi"
9 #include <dt-bindings/input/input.h>
13 compatible = "rockchip,rv1126-ipc2-ddr3-v10", "rockchip,rv1126";
15 adc-keys {
16 compatible = "adc-keys";
17 io-channels = <&saradc 0>;
18 io-channel-names = "buttons";
19 poll-interval = <100>;
[all …]
H A Drv1126-sphericalipc-ddr3-v10.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include "rv1126-ipc.dtsi"
9 #include <dt-bindings/input/input.h>
13 compatible = "rockchip,rv1126-sphericalipc-ddr3-v10", "rockchip,rv1126";
15 adc-keys {
16 compatible = "adc-keys";
17 io-channels = <&saradc 0>;
18 io-channel-names = "buttons";
19 poll-interval = <100>;
[all …]
/OK3568_Linux_fs/kernel/include/sound/ac97/
H A Dregs.h1 /* SPDX-License-Identifier: GPL-2.0+
4 * Universal interface for Audio Codec '97
10 * AC'97 codec registers
33 /* range 0x28-0x3a - AUDIO AC'97 2.0 extensions */
44 /* range 0x3c-0x58 - MODEM */
59 /* range 0x5a-0x7b - Vendor Specific */
62 /* range 0x60-0x6f (page 1) - extended codec registers */
63 #define AC97_CODEC_CLASS_REV 0x60 /* Codec Class/Revision */
103 #define AC97_BC_RESERVED1 0x0002 /* Reserved (was Modem Line Codec support) */
108 #define AC97_BC_16BIT_DAC 0x0000 /* 16-bit DAC resolution */
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/OK3568_Linux_fs/kernel/arch/arm/mach-pxa/include/mach/
H A Dregs-ac97.h1 /* SPDX-License-Identifier: GPL-2.0 */
34 #define GCR_ACLINK_OFF (1 << 3) /* AC-link Shut Off */
37 #define GCR_GIE (1 << 0) /* Codec GPI Interrupt Enable */
45 #define PISR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
50 #define MCSR_EOC (1 << 3) /* DMA End-of-Chain (exclusive clear) */
62 #define GSR_SCR (1 << 9) /* Secondary Codec Ready */
63 #define GSR_PCR (1 << 8) /* Primary Codec Ready */
67 #define GSR_ACOFFD (1 << 3) /* AC-link Shut Off Done */
70 #define GSR_GSCI (1 << 0) /* Codec GPI Status Change Interrupt */
72 #define CAR __REG(0x40500020) /* CODEC Access Register */
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/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/
H A Drk3308-evb-v11.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/input/input.h>
11 compatible = "rockchip,rk3308-evb-v11", "rockchip,rk3308";
14 …bootargs = "earlycon=uart8250,mmio32,0xff0c0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfs…
17 adc-keys {
18 compatible = "adc-keys";
19 io-channels = <&saradc 1>;
20 io-channel-names = "buttons";
21 poll-interval = <100>;
22 keyup-threshold-microvolt = <1800000>;
[all …]
H A Drk3308-evb-v10.dtsi4 * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include <dt-bindings/input/input.h>
12 compatible = "rockchip,rk3308-evb", "rockchip,rk3308";
15 …bootargs = "earlycon=uart8250,mmio32,0xff0c0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfs…
18 adc-keys0 {
19 compatible = "adc-keys";
20 io-channels = <&saradc 0>;
21 io-channel-names = "buttons";
22 poll-interval = <100>;
23 keyup-threshold-microvolt = <1800000>;
[all …]
H A Drk3308b-evb-v10.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/input/input.h>
11 compatible = "rockchip,rk3308b-evb-v10", "rockchip,rk3308";
14 …bootargs = "earlycon=uart8250,mmio32,0xff0e0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfs…
17 acodec_sound: acodec-sound {
18 compatible = "rockchip,multicodecs-card";
19 rockchip,card-name = "rockchip,rk3308-acodec";
20 rockchip,codec-hp-det;
21 rockchip,mclk-fs = <256>;
23 rockchip,codec = <&acodec>;
[all …]
H A Drk3528-demo.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/rk-input.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include "rk-stb-ir-keymap.dtsi"
14 acodec_sound: acodec-sound {
16 compatible = "simple-audio-card";
17 simple-audio-card,name = "rk3528-acodec";
18 simple-audio-card,format = "i2s";
19 simple-audio-card,mclk-fs = <256>;
[all …]
H A Drk3562-rk809.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/pinctrl/rockchip.h>
16 interrupt-parent = <&gpio0>;
19 pinctrl-names = "default", "pmic-sleep",
20 "pmic-power-off", "pmic-reset";
21 pinctrl-0 = <&pmic_int>;
22 pinctrl-1 = <&soc_slppin_slp>, <&rk817_slppin_slp>;
23 pinctrl-2 = <&soc_slppin_gpio>, <&rk817_slppin_pwrdn>;
24 pinctrl-3 = <&soc_slppin_gpio>, <&rk817_slppin_rst>;
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/sound/
H A Drt5677.txt1 RT5677 audio CODEC
7 - compatible : "realtek,rt5677".
9 - reg : The I2C address of the device.
11 - interrupts : The CODEC's interrupt output.
13 - gpio-controller : Indicates this device is a GPIO controller.
15 - #gpio-cells : Should be two. The first cell is the pin number and the
20 - realtek,pow-ldo2-gpio : The GPIO that controls the CODEC's POW_LDO2 pin.
21 - realtek,reset-gpio : The GPIO that controls the CODEC's RESET pin. Active low.
23 - realtek,in1-differential
24 - realtek,in2-differential
[all …]
H A Dsamsung,odroid.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung Exynos Odroid XU3/XU4 audio complex with MAX98090 codec
10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Sylwester Nawrocki <s.nawrocki@samsung.com>
16 - const: hardkernel,odroid-xu3-audio
18 - const: hardkernel,odroid-xu4-audio
21 - const: samsung,odroid-xu3-audio
24 - const: samsung,odroid-xu4-audio
[all …]
/OK3568_Linux_fs/kernel/sound/aoa/codecs/
H A Dtoonie.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Apple Onboard Audio driver for Toonie codec
7 * This is a driver for the toonie codec chip. This chip is present
15 MODULE_DESCRIPTION("toonie codec driver for snd-aoa");
21 #define PFX "snd-aoa-codec-toonie: "
24 struct aoa_codec codec; member
26 #define codec_to_toonie(c) container_of(c, struct toonie, codec)
63 /* can we turn it off somehow? */ in toonie_suspend()
85 static int toonie_init_codec(struct aoa_codec *codec) in toonie_init_codec() argument
87 struct toonie *toonie = codec_to_toonie(codec); in toonie_init_codec()
[all …]
/OK3568_Linux_fs/kernel/sound/soc/codecs/
H A Dpcm3008.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * ALSA Soc PCM3008 codec support
8 * Based on AC97 Soc codec, original copyright follow:
31 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in pcm3008_dac_ev()
32 struct pcm3008_setup_data *setup = component->dev->platform_data; in pcm3008_dac_ev()
34 gpio_set_value_cansleep(setup->pdda_pin, in pcm3008_dac_ev()
44 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in pcm3008_adc_ev()
45 struct pcm3008_setup_data *setup = component->dev->platform_data; in pcm3008_adc_ev()
47 gpio_set_value_cansleep(setup->pdad_pin, in pcm3008_adc_ev()
80 .name = "pcm3008-hifi",
[all …]
/OK3568_Linux_fs/kernel/sound/soc/intel/boards/
H A Dcht_bsw_rt5672.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * cht_bsw_rt5672.c - ASoc Machine driver for Intel Cherryview-based platforms
4 * Cherrytrail and Braswell, with RT5672 codec.
21 #include <sound/soc-acpi.h>
23 #include "../atom/sst-atom-controls.h"
26 /* The platform clock #3 outputs 19.2Mhz clock to codec as I2S MCLK */
28 #define CHT_CODEC_DAI "rt5670-aif1"
51 struct snd_soc_dapm_context *dapm = w->dapm; in platform_clock_control()
52 struct snd_soc_card *card = dapm->card; in platform_clock_control()
59 dev_err(card->dev, "Codec dai not found; Unable to set platform clock\n"); in platform_clock_control()
[all …]
/OK3568_Linux_fs/yocto/meta-openembedded/meta-oe/recipes-support/libmimetic/libmimetic/
H A D0001-libmimetic-Removing-test-directory-from-the-Makefile.patch2 From: asmitk01-in <asmitk01@in.ibm.com>
3 Date: Wed, 5 Feb 2020 00:14:42 -0600
11 The files 'mimetic/codec/other_codecs.h' and 'mimetic/contenttype.cxx'
13 aarch64-yoe-linux-musl.
15 Signed-off-by: asmitk01-in <asmitk01@in.ibm.com>
16 Change-Id: I1822b36ad4a1fa5e7b165d8cac3a6e96aca11c35
17 ---
18 Makefile.am | 2 +-
19 mimetic/codec/other_codecs.h | 4 ++++
21 3 files changed, 9 insertions(+), 1 deletion(-)
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/OK3568_Linux_fs/buildroot/package/vlc/
H A D0003-build-use-pkg-config-to-get-tremor-libs.patch4 Subject: [PATCH] build: use pkg-config to get tremor libs
9 Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
10 ---
11 configure.ac | 9 +--------
12 modules/codec/Makefile.am | 2 +-
13 2 files changed, 2 insertions(+), 9 deletions(-)
15 diff --git a/configure.ac b/configure.ac
17 --- a/configure.ac
19 @@ -2710,14 +2710,7 @@ PKG_ENABLE_MODULES_VLC([VORBIS], [], [ogg vorbis >= 1.1 vorbisenc >= 1.1], […
23 -AC_ARG_ENABLE(tremor,
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/OK3568_Linux_fs/kernel/include/linux/
H A Dwm97xx.h1 /* SPDX-License-Identifier: GPL-2.0 */
62 #define WM97XX_SLT(i) ((i - 5) & 0x7) /* panel slot (5-11) */
64 #define WM97XX_PRP_DETW 0x4000 /* detect on, digitise off, wake */
65 #define WM97XX_PRP_DET 0x8000 /* detect on, digitise off, no wake */
71 #define WM9712_45W 0x1000 /* set for 5-wire touchscreen */
124 /* Codec GPIO's */
146 /*---------------- Return codes from sample reading functions ---------------*/
160 * The wm97xx driver provides a private API for writing platform-specific
172 * Codec GPIO status
180 * Codec GPIO direction
[all …]

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