Based on kernel version 6.10
. Page generated on 2024-07-16 09:00 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/zl38060.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: ZL38060 Connected Home Audio Processor from Microsemi. description: | The ZL38060 is a "Connected Home Audio Processor" from Microsemi, which consists of a Digital Signal Processor (DSP), several Digital Audio Interfaces (DAIs), analog outputs, and a block of 14 GPIOs. maintainers: - Jaroslav Kysela <perex@perex.cz> - Takashi Iwai <tiwai@suse.com> allOf: - $ref: dai-common.yaml# properties: compatible: const: mscc,zl38060 reg: description: SPI device address. maxItems: 1 spi-max-frequency: maximum: 24000000 reset-gpios: description: A GPIO line handling reset of the chip. As the line is active low, it should be marked GPIO_ACTIVE_LOW (see ../gpio/gpio.txt) maxItems: 1 '#gpio-cells': const: 2 gpio-controller: true '#sound-dai-cells': const: 0 required: - compatible - reg - '#gpio-cells' - gpio-controller - '#sound-dai-cells' unevaluatedProperties: false examples: - | #include <dt-bindings/gpio/gpio.h> spi { #address-cells = <1>; #size-cells = <0>; codec: zl38060@0 { gpio-controller; #gpio-cells = <2>; #sound-dai-cells = <0>; compatible = "mscc,zl38060"; reg = <0>; spi-max-frequency = <12000000>; reset-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; }; }; |