| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | |
| 3 | #include <dt-bindings/sound/rt5640.h> |
| 4 | |
| 5 | / { |
| 6 | compatible = "nvidia,p3737-0000"; |
| 7 | |
| 8 | bus@0 { |
| 9 | aconnect@2900000 { |
| 10 | ahub@2900800 { |
| 11 | i2s@2901000 { |
| 12 | ports { |
| 13 | port@1 { |
| 14 | endpoint { |
| 15 | dai-format = "i2s"; |
| 16 | remote-endpoint = <&rt5640_ep>; |
| 17 | }; |
| 18 | }; |
| 19 | }; |
| 20 | }; |
| 21 | }; |
| 22 | }; |
| 23 | |
| 24 | i2c@3160000 { |
| 25 | status = "okay"; |
| 26 | |
| 27 | eeprom@56 { |
| 28 | compatible = "atmel,24c02"; |
| 29 | reg = <0x56>; |
| 30 | |
| 31 | label = "system"; |
| 32 | vcc-supply = <&vdd_1v8_sys>; |
| 33 | address-width = <8>; |
| 34 | pagesize = <8>; |
| 35 | size = <256>; |
| 36 | read-only; |
| 37 | }; |
| 38 | }; |
| 39 | |
| 40 | i2c@31e0000 { |
| 41 | status = "okay"; |
| 42 | |
| 43 | audio-codec@1c { |
| 44 | compatible = "realtek,rt5640"; |
| 45 | reg = <0x1c>; |
| 46 | interrupt-parent = <&gpio>; |
| 47 | interrupts = <TEGRA234_MAIN_GPIO(AC, 5) GPIO_ACTIVE_HIGH>; |
| 48 | clocks = <&bpmp TEGRA234_CLK_AUD_MCLK>; |
| 49 | clock-names = "mclk"; |
| 50 | realtek,dmic1-data-pin = <RT5640_DMIC1_DATA_PIN_NONE>; |
| 51 | realtek,dmic2-data-pin = <RT5640_DMIC2_DATA_PIN_NONE>; |
| 52 | realtek,jack-detect-source = <RT5640_JD_SRC_HDA_HEADER>; |
| 53 | sound-name-prefix = "CVB-RT"; |
| 54 | |
| 55 | port { |
| 56 | rt5640_ep: endpoint { |
| 57 | remote-endpoint = <&i2s1_dap>; |
| 58 | mclk-fs = <256>; |
| 59 | }; |
| 60 | }; |
| 61 | }; |
| 62 | }; |
| 63 | |
| 64 | pwm@3280000 { |
| 65 | status = "okay"; |
| 66 | }; |
| 67 | |
| 68 | pwm@32c0000 { |
| 69 | status = "okay"; |
| 70 | }; |
| 71 | |
| 72 | pwm@32f0000 { |
| 73 | status = "okay"; |
| 74 | }; |
| 75 | }; |
| 76 | |
| 77 | fan: pwm-fan { |
| 78 | compatible = "pwm-fan"; |
| 79 | pwms = <&pwm3 0 45334>; |
| 80 | #cooling-cells = <2>; |
| 81 | }; |
| 82 | |
| 83 | vdd_1v8_sys: regulator-vdd-1v8-sys { |
| 84 | compatible = "regulator-fixed"; |
| 85 | regulator-name = "VDD_1V8_SYS"; |
| 86 | regulator-min-microvolt = <1800000>; |
| 87 | regulator-max-microvolt = <1800000>; |
| 88 | regulator-always-on; |
| 89 | }; |
| 90 | }; |