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Linux/Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml

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Diff markup

Differences between /Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml (Version linux-6.12-rc7) and /Documentation/devicetree/bindings/sound/realtek,rt5682s.yaml (Version linux-5.16.20)


  1 # SPDX-License-Identifier: (GPL-2.0-only OR BS      1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
  2 %YAML 1.2                                           2 %YAML 1.2
  3 ---                                                 3 ---
  4 $id: http://devicetree.org/schemas/sound/realt      4 $id: http://devicetree.org/schemas/sound/realtek,rt5682s.yaml#
  5 $schema: http://devicetree.org/meta-schemas/co      5 $schema: http://devicetree.org/meta-schemas/core.yaml#
  6                                                     6 
  7 title: Realtek rt5682s codec                   !!   7 title: Realtek rt5682s codec devicetree bindings
  8                                                     8 
  9 maintainers:                                        9 maintainers:
 10   - Derek Fang <derek.fang@realtek.com>             10   - Derek Fang <derek.fang@realtek.com>
 11                                                    11 
 12 description: |                                     12 description: |
 13   Rt5682s(ALC5682I-VS) is a rt5682i variant wh     13   Rt5682s(ALC5682I-VS) is a rt5682i variant which supports I2C only.
 14                                                    14 
 15 allOf:                                         << 
 16   - $ref: dai-common.yaml#                     << 
 17                                                << 
 18 properties:                                        15 properties:
 19   compatible:                                      16   compatible:
 20     const: realtek,rt5682s                         17     const: realtek,rt5682s
 21                                                    18 
 22   reg:                                             19   reg:
 23     maxItems: 1                                    20     maxItems: 1
 24     description: I2C address of the device.        21     description: I2C address of the device.
 25                                                    22 
 26   interrupts:                                      23   interrupts:
 27     maxItems: 1                                << 
 28     description: The CODEC's interrupt output.     24     description: The CODEC's interrupt output.
 29                                                    25 
 30   realtek,dmic1-data-pin:                          26   realtek,dmic1-data-pin:
 31     $ref: /schemas/types.yaml#/definitions/uin     27     $ref: /schemas/types.yaml#/definitions/uint32
 32     enum:                                          28     enum:
 33       - 0 # dmic1 data is not used                 29       - 0 # dmic1 data is not used
 34       - 1 # using GPIO2 pin as dmic1 data pin      30       - 1 # using GPIO2 pin as dmic1 data pin
 35       - 2 # using GPIO5 pin as dmic1 data pin      31       - 2 # using GPIO5 pin as dmic1 data pin
 36     description: |                                 32     description: |
 37       Specify which GPIO pin be used as DMIC1      33       Specify which GPIO pin be used as DMIC1 data pin.
 38                                                    34 
 39   realtek,dmic1-clk-pin:                           35   realtek,dmic1-clk-pin:
 40     $ref: /schemas/types.yaml#/definitions/uin     36     $ref: /schemas/types.yaml#/definitions/uint32
 41     enum:                                          37     enum:
 42       - 0 # dmic1 clk is not used                  38       - 0 # dmic1 clk is not used
 43       - 1 # using GPIO1 pin as dmic1 clock pin     39       - 1 # using GPIO1 pin as dmic1 clock pin
 44       - 2 # using GPIO3 pin as dmic1 clock pin     40       - 2 # using GPIO3 pin as dmic1 clock pin
 45     description: |                                 41     description: |
 46       Specify which GPIO pin be used as DMIC1      42       Specify which GPIO pin be used as DMIC1 clk pin.
 47                                                    43 
 48   realtek,jd-src:                                  44   realtek,jd-src:
 49     $ref: /schemas/types.yaml#/definitions/uin     45     $ref: /schemas/types.yaml#/definitions/uint32
 50     enum:                                          46     enum:
 51       - 0 # No JD is used                          47       - 0 # No JD is used
 52       - 1 # using JD1 as JD source                 48       - 1 # using JD1 as JD source
 53     description: |                                 49     description: |
 54       Specify which JD source be used.             50       Specify which JD source be used.
 55                                                    51 
 56   realtek,ldo1-en-gpios:                           52   realtek,ldo1-en-gpios:
 57     description: |                                 53     description: |
 58       The GPIO that controls the CODEC's LDO1_     54       The GPIO that controls the CODEC's LDO1_EN pin.
 59                                                    55 
 60   realtek,dmic-clk-rate-hz:                        56   realtek,dmic-clk-rate-hz:
 61     description: |                                 57     description: |
 62       Set the clock rate (hz) for the requirem     58       Set the clock rate (hz) for the requirement of the particular DMIC.
 63                                                    59 
 64   realtek,dmic-delay-ms:                           60   realtek,dmic-delay-ms:
 65     description: |                                 61     description: |
 66       Set the delay time (ms) for the requirem     62       Set the delay time (ms) for the requirement of the particular DMIC.
 67                                                    63 
 68   realtek,amic-delay-ms:                       << 
 69     description: |                             << 
 70       Set the delay time (ms) for the requirem << 
 71                                                << 
 72   realtek,dmic-clk-driving-high:                   64   realtek,dmic-clk-driving-high:
 73     type: boolean                                  65     type: boolean
 74     description: |                                 66     description: |
 75       Set the high driving of the DMIC clock o     67       Set the high driving of the DMIC clock out.
 76                                                    68 
 77   clocks:                                          69   clocks:
 78     items:                                         70     items:
 79       - description: phandle and clock specifi     71       - description: phandle and clock specifier for codec MCLK.
 80                                                    72 
 81   clock-names:                                     73   clock-names:
 82     items:                                         74     items:
 83       - const: mclk                                75       - const: mclk
 84                                                    76 
 85   "#clock-cells":                                  77   "#clock-cells":
 86     const: 1                                       78     const: 1
 87                                                    79 
 88   clock-output-names:                              80   clock-output-names:
 89     minItems: 2                                    81     minItems: 2
 90     maxItems: 2                                    82     maxItems: 2
 91     description: Name given for DAI word clock     83     description: Name given for DAI word clock and bit clock outputs.
 92                                                    84 
 93   "#sound-dai-cells":                          !!  85 additionalProperties: false
 94     const: 1                                   << 
 95                                                << 
 96   AVDD-supply:                                 << 
 97     description: Regulator supplying analog po << 
 98                                                << 
 99   MICVDD-supply:                               << 
100     description: Regulator supplying power for << 
101       MICVDD pin.                              << 
102                                                << 
103   DBVDD-supply:                                << 
104     description: Regulator supplying I/O power << 
105                                                << 
106   LDO1-IN-supply:                              << 
107     description: Regulator supplying power to  << 
108       through the LDO1_IN pin.                 << 
109                                                << 
110 unevaluatedProperties: false                   << 
111                                                    86 
112 required:                                          87 required:
113   - compatible                                     88   - compatible
114   - reg                                            89   - reg
115   - AVDD-supply                                << 
116   - MICVDD-supply                              << 
117   - DBVDD-supply                               << 
118   - LDO1-IN-supply                             << 
119                                                    90 
120 examples:                                          91 examples:
121   - |                                              92   - |
122     #include <dt-bindings/gpio/gpio.h>         !!  93     #include <dt-bindings/gpio/tegra-gpio.h>
123     #include <dt-bindings/interrupt-controller     94     #include <dt-bindings/interrupt-controller/irq.h>
124                                                    95 
125     i2c {                                          96     i2c {
126         #address-cells = <1>;                      97         #address-cells = <1>;
127         #size-cells = <0>;                         98         #size-cells = <0>;
128                                                    99 
129         codec@1a {                                100         codec@1a {
130             compatible = "realtek,rt5682s";       101             compatible = "realtek,rt5682s";
131             reg = <0x1a>;                         102             reg = <0x1a>;
132             interrupts = <6 IRQ_TYPE_LEVEL_HIG !! 103             interrupt-parent = <&gpio>;
                                                   >> 104             interrupts = <TEGRA_GPIO(U, 6) IRQ_TYPE_LEVEL_HIGH>;
133             realtek,ldo1-en-gpios =               105             realtek,ldo1-en-gpios =
134                 <&gpio 2 GPIO_ACTIVE_HIGH>;    !! 106                 <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_HIGH>;
135             realtek,dmic1-data-pin = <1>;         107             realtek,dmic1-data-pin = <1>;
136             realtek,dmic1-clk-pin = <1>;          108             realtek,dmic1-clk-pin = <1>;
137             realtek,jd-src = <1>;                 109             realtek,jd-src = <1>;
138                                                   110 
139             #clock-cells = <1>;                   111             #clock-cells = <1>;
140             clock-output-names = "rt5682-dai-w    112             clock-output-names = "rt5682-dai-wclk", "rt5682-dai-bclk";
141                                                   113 
142             clocks = <&osc>;                      114             clocks = <&osc>;
143             clock-names = "mclk";                 115             clock-names = "mclk";
144                                                << 
145             AVDD-supply = <&avdd_reg>;         << 
146             MICVDD-supply = <&micvdd_reg>;     << 
147             DBVDD-supply = <&dbvdd_reg>;       << 
148             LDO1-IN-supply = <&ldo1_in_reg>;   << 
149         };                                        116         };
150     };                                            117     };
                                                      

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