Searched refs:I2S (Results 1 – 25 of 148) sorted by relevance
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| /Linux-v5.4/Documentation/devicetree/bindings/sound/ |
| D | img,i2s-in.txt | 1 Imagination Technologies I2S Input Controller
19 "rx" Single DMA channel used by all active I2S channels
21 - img,i2s-channels : Number of I2S channels instantiated in the I2S in block
25 - interrupts : Contains the I2S in interrupts. Depending on
27 or an interrupt per I2S channel. For the case where there is
31 - resets: Contains a phandle to the I2S in reset signal
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| D | img,i2s-out.txt | 1 Imagination Technologies I2S Output Controller
20 "tx" Single DMA channel used by all active I2S channels
22 - img,i2s-channels : Number of I2S channels instantiated in the I2S out block
24 - resets: Contains a phandle to the I2S out reset signal
30 - interrupts : Contains the I2S out interrupts. Depending on
32 or an interrupt per I2S channel. For the case where there is
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| D | st,stm32-i2s.txt | 1 STMicroelectronics STM32 SPI/I2S Controller
3 The SPI/I2S block supports I2S/PCM protocols when configured on I2S mode.
4 Only some SPI instances support I2S.
15 "x8k": I2S parent clock for sampling rates multiple of 8kHz.
16 "x11k": I2S parent clock for sampling rates multiple of 11.025kHz.
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| D | ingenic,jz4740-i2s.txt | 1 Ingenic JZ4740 I2S controller
5 - reg : I2S registers location and length
6 - clocks : AIC and I2S PLL clock specifiers.
8 - dmas: DMA controller phandle and DMA request line for I2S Tx and Rx channels
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| D | xlnx,i2s.txt | 1 Device-Tree bindings for Xilinx I2S PL block
3 The IP supports I2S based playback/capture audio
9 Required property common to both I2S playback and capture:
12 - xlnx,num-channels: Number of I2S streams. Can be any of 1, 2, 3, 4.
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| D | rockchip-i2s.txt | 1 * Rockchip I2S controller
3 The I2S bus (Inter-IC sound bus) is a serial link for digital
21 - interrupts: should contain the I2S interrupt.
27 - "i2s_hclk": clock for I2S BUS
28 - "i2s_clk" : clock for I2S controller
37 Example for rk3288 I2S controller:
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| D | samsung-i2s.txt | 1 * Samsung I2S controller
6 - samsung,s3c6410-i2s: for 8/16/24bit stereo I2S.
7 - samsung,s5pv210-i2s: for 8/16/24bit multichannel(5.1) I2S with
9 - samsung,exynos5420-i2s: for 8/16/24bit multichannel(5.1) I2S for
15 exynos7 I2S has 7.1 channel TDM support for capture, secondary fifo
36 - #clock-cells: should be 1, this property must be present if the I2S device
40 the CDCLK I2S output clocks, suggested values are "i2s_cdclk0", "i2s_cdclk1",
43 There are following clocks available at the I2S device nodes:
54 Note: Old DTs may not have the #clock-cells property and then not use the I2S
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| D | designware-i2s.txt | 1 DesignWare I2S controller
5 - reg : Must contain the I2S core's registers location and length
16 - interrupts: The interrupt line number for the I2S controller. Add this
17 parameter if the I2S controller that you are using does not support DMA.
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| D | uniphier,aio.txt | 3 The Socionext UniPhier audio subsystem consists of I2S and S/PDIF blocks in
12 - interrupts : should contain I2S or S/PDIF interrupt.
14 - pinctrl-0 : defined I2S signal pins for an external codec chip.
29 I2S signal pins only.
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| D | ics43432.txt | 1 Invensense ICS-43432 MEMS microphone with I2S output.
4 host connection is the I2S interface. Apart from requirements on clock
8 on the left or right channel of the I2S frame.
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| D | nvidia,tegra20-i2s.txt | 1 NVIDIA Tegra 20 I2S controller
5 - reg : Should contain I2S registers location and length
6 - interrupts : Should contain I2S interrupt
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| D | snow.txt | 8 - samsung,i2s-controller (deprecated): The phandle of the Samsung I2S controller
13 - 'cpu' subnode with a 'sound-dai' property containing the phandle of the I2S
28 samsung,model = "Snow-I2S-MAX98095";
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| D | zte,zx-i2s.txt | 1 ZTE ZX296702 I2S controller
7 - reg : Must contain I2S core's registers location and length
9 - clock-names: "wclk" for the wclk, "pclk" for the pclk to the I2S interface.
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| /Linux-v5.4/sound/soc/dwc/ |
| D | Kconfig | 3 tristate "Synopsys I2S Device Driver"
7 Say Y or M if you want to add support for I2S driver for
8 Synopsys designware I2S device. The device supports up to
12 bool "PCM PIO extension for I2S driver"
18 This functionality is specially suited for I2S devices that don't have
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| /Linux-v5.4/sound/soc/cirrus/ |
| D | Kconfig | 8 the EP93xx I2S or AC97 interfaces.
19 I2S controller on EP93xx seems to have undocumented HW issue.
20 Underflow of internal I2S controller FIFO could confuse the
22 until I2S is disabled. This option enables IRQ based watchdog
23 which disables and re-enables I2S in case of underflow and
41 Say Y or M here if you want to add support for I2S audio on the
60 Say Y or M here if you want to add support for I2S audio on the
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| /Linux-v5.4/sound/soc/intel/boards/ |
| D | Kconfig | 7 has an audio controller with a DSP and I2S or DMIC port, then
205 Up boards and provides access to I2S signals on the Low-Speed
217 tristate "SKL with RT286 I2S mode"
225 with RT286 I2S audio codec.
230 tristate "SKL with NAU88L25 and SSM4567 in I2S Mode"
238 This adds support for ASoC Onboard Codec I2S machine driver. This will
244 tristate "SKL with NAU88L25 and MAX98357A in I2S Mode"
252 This adds support for ASoC Onboard Codec I2S machine driver. This will
269 tristate "Broxton with DA7219 and MAX98357A in I2S Mode"
276 with DA7219 + MAX98357A I2S audio codec.
[all …]
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| /Linux-v5.4/sound/soc/img/ |
| D | Kconfig | 8 tristate "Imagination I2S Input Device Driver"
12 Say Y or M if you want to add support for I2S in driver for
13 Imagination Technologies I2S in device.
16 tristate "Imagination I2S Output Device Driver"
20 Say Y or M if you want to add support for I2S out driver for
21 Imagination Technologies I2S out device.
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| /Linux-v5.4/Documentation/sound/soc/ |
| D | dai.rst | 6 SoC controllers and portable audio CODECs today, namely AC97, I2S and PCM.
23 I2S chapter
26 I2S is a common 4 wire DAI used in HiFi, STB and portable devices. The Tx and
28 left/right clock (LRC) synchronise the link. I2S is flexible in that either the
35 I2S has several different operating modes:-
37 I2S
50 PCM is another 4 wire interface, very similar to I2S, which can support a more
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| /Linux-v5.4/sound/soc/jz4740/ |
| D | Kconfig | 3 tristate "SoC Audio (I2S protocol) for Ingenic JZ4740 SoC"
8 Say Y if you want to use I2S protocol and I2S codec on Ingenic JZ4740
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| /Linux-v5.4/sound/soc/samsung/ |
| D | Kconfig | 32 tristate "Samsung I2S interface support"
45 tristate "SoC I2S Audio support for Jive"
53 tristate "SoC I2S Audio support for WM8580 on SMDK"
62 tristate "SoC I2S Audio support for WM8994 on SMDK"
71 tristate "SoC I2S Audio support UDA134X wired to a S3C24XX"
83 tristate "SoC I2S Audio support for TLV320AIC23 on Simtec boards"
90 tristate "SoC I2S Audio support for Simtec Hermes board"
113 tristate "SoC I2S Audio support for SmartQ board"
204 tristate "SoC I2S Audio support for WM5110 on TM2 board"
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| /Linux-v5.4/sound/soc/xilinx/ |
| D | Kconfig | 3 tristate "Audio support for the Xilinx I2S"
5 Select this option to enable Xilinx I2S Audio. This enables
6 I2S playback and capture using xilinx soft IP. In transmitter
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| /Linux-v5.4/sound/soc/hisilicon/ |
| D | Kconfig | 3 tristate "Hisilicon I2S controller"
6 Hisilicon I2S
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| /Linux-v5.4/sound/soc/stm/ |
| D | Kconfig | 16 tristate "STM32 I2S interface (SPI/I2S block) support"
22 Say Y if you want to enable I2S for STM32
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| /Linux-v5.4/sound/soc/xtensa/ |
| D | Kconfig | 3 tristate "XTFPGA I2S master"
7 I2S interface on XTFPGA daughter board. You will also need to select
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| /Linux-v5.4/sound/aoa/soundbus/ |
| D | Kconfig | 12 tristate "I2S bus support"
15 This option enables support for Apple I2S busses.
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