atmel,sama5d2-i2s.yaml

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
    2 # Copyright (C) 2022 Microchip Technology, Inc. and its subsidiaries
    3 %YAML 1.2
    4 ---
    5 $id: http://devicetree.org/schemas/sound/atmel,sama5d2-i2s.yaml#
    6 $schema: http://devicetree.org/meta-schemas/core.yaml#
    7 
    8 title: Atmel I2S controller
    9 
   10 maintainers:
   11   - Nicolas Ferre <nicolas.ferre@microchip.com>
   12   - Alexandre Belloni <alexandre.belloni@bootlin.com>
   13   - Claudiu Beznea <claudiu.beznea@microchip.com>
   14 
   15 description:
   16   Atmel I2S (Inter-IC Sound Controller) bus is the standard
   17   interface for connecting audio devices, such as audio codecs.
   18 
   19 properties:
   20   compatible:
   21     const: atmel,sama5d2-i2s
   22 
   23   reg:
   24     maxItems: 1
   25 
   26   interrupts:
   27     maxItems: 1
   28 
   29   clocks:
   30     items:
   31       - description: Peripheral clock
   32       - description: Generated clock (Optional)
   33       - description: I2S mux clock (Optional). Set
   34           with gclk when Master Mode is required.
   35     minItems: 1
   36 
   37   clock-names:
   38     items:
   39       - const: pclk
   40       - const: gclk
   41       - const: muxclk
   42     minItems: 1
   43 
   44   dmas:
   45     items:
   46       - description: TX DMA Channel
   47       - description: RX DMA Channel
   48 
   49   dma-names:
   50     items:
   51       - const: tx
   52       - const: rx
   53 
   54 required:
   55   - compatible
   56   - reg
   57   - interrupts
   58   - dmas
   59   - dma-names
   60   - clocks
   61   - clock-names
   62 
   63 additionalProperties: false
   64 
   65 examples:
   66   - |
   67     #include <dt-bindings/dma/at91.h>
   68     #include <dt-bindings/interrupt-controller/arm-gic.h>
   69 
   70     i2s@f8050000 {
   71         compatible = "atmel,sama5d2-i2s";
   72         reg = <0xf8050000 0x300>;
   73         interrupts = <54 IRQ_TYPE_LEVEL_HIGH 7>;
   74         dmas = <&dma0
   75                 (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
   76                 AT91_XDMAC_DT_PERID(31))>,
   77                <&dma0
   78                 (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
   79                 AT91_XDMAC_DT_PERID(32))>;
   80         dma-names = "tx", "rx";
   81         clocks = <&i2s0_clk>, <&i2s0_gclk>, <&i2s0muxck>;
   82         clock-names = "pclk", "gclk", "muxclk";
   83         pinctrl-names = "default";
   84         pinctrl-0 = <&pinctrl_i2s0_default>;
   85     };

Cache object: 7fe2965ca5675875d26fa55994ec9e79

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/sound/atmel,sama5d2-i2s.yaml

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/sound/atmel,sama5d2-i2s.yaml