| // SPDX-License-Identifier: GPL-2.0 |
| |
| #include <dt-bindings/sound/rt5640.h> |
| |
| / { |
| compatible = "nvidia,p3737-0000"; |
| |
| bus@0 { |
| aconnect@2900000 { |
| ahub@2900800 { |
| i2s@2901000 { |
| ports { |
| port@1 { |
| endpoint { |
| dai-format = "i2s"; |
| remote-endpoint = <&rt5640_ep>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| i2c@3160000 { |
| status = "okay"; |
| |
| eeprom@56 { |
| compatible = "atmel,24c02"; |
| reg = <0x56>; |
| |
| label = "system"; |
| vcc-supply = <&vdd_1v8_sys>; |
| address-width = <8>; |
| pagesize = <8>; |
| size = <256>; |
| read-only; |
| }; |
| }; |
| |
| i2c@31e0000 { |
| status = "okay"; |
| |
| audio-codec@1c { |
| compatible = "realtek,rt5640"; |
| reg = <0x1c>; |
| interrupt-parent = <&gpio>; |
| interrupts = <TEGRA234_MAIN_GPIO(AC, 5) GPIO_ACTIVE_HIGH>; |
| clocks = <&bpmp TEGRA234_CLK_AUD_MCLK>; |
| clock-names = "mclk"; |
| realtek,dmic1-data-pin = <RT5640_DMIC1_DATA_PIN_NONE>; |
| realtek,dmic2-data-pin = <RT5640_DMIC2_DATA_PIN_NONE>; |
| realtek,jack-detect-source = <RT5640_JD_SRC_HDA_HEADER>; |
| sound-name-prefix = "CVB-RT"; |
| |
| port { |
| rt5640_ep: endpoint { |
| remote-endpoint = <&i2s1_dap>; |
| mclk-fs = <256>; |
| }; |
| }; |
| }; |
| }; |
| |
| pwm@3280000 { |
| status = "okay"; |
| }; |
| |
| pwm@32c0000 { |
| status = "okay"; |
| }; |
| |
| pwm@32f0000 { |
| status = "okay"; |
| }; |
| }; |
| |
| fan: pwm-fan { |
| compatible = "pwm-fan"; |
| pwms = <&pwm3 0 45334>; |
| #cooling-cells = <2>; |
| }; |
| |
| vdd_1v8_sys: regulator-vdd-1v8-sys { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_1V8_SYS"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
| }; |
