1b7be1449SNeil Armstrong// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2b7be1449SNeil Armstrong/* 3b7be1449SNeil Armstrong * Copyright (c) 2019 BayLibre SAS. All rights reserved. 4b7be1449SNeil Armstrong */ 5b7be1449SNeil Armstrong 6b7be1449SNeil Armstrong/dts-v1/; 7b7be1449SNeil Armstrong 8b7be1449SNeil Armstrong#include "meson-g12a.dtsi" 92297c33cSJerome Brunet#include <dt-bindings/gpio/gpio.h> 10d1c023afSNeil Armstrong#include <dt-bindings/input/input.h> 112297c33cSJerome Brunet#include <dt-bindings/gpio/meson-g12a-gpio.h> 12b7be1449SNeil Armstrong 13b7be1449SNeil Armstrong/ { 14b7be1449SNeil Armstrong compatible = "seirobotics,sei510", "amlogic,g12a"; 15b7be1449SNeil Armstrong model = "SEI Robotics SEI510"; 16b7be1449SNeil Armstrong 17d1c023afSNeil Armstrong adc_keys { 18d1c023afSNeil Armstrong compatible = "adc-keys"; 19d1c023afSNeil Armstrong io-channels = <&saradc 0>; 20d1c023afSNeil Armstrong io-channel-names = "buttons"; 21d1c023afSNeil Armstrong keyup-threshold-microvolt = <1800000>; 22d1c023afSNeil Armstrong 23d1c023afSNeil Armstrong button-onoff { 24d1c023afSNeil Armstrong label = "On/Off"; 25d1c023afSNeil Armstrong linux,code = <KEY_POWER>; 26d1c023afSNeil Armstrong press-threshold-microvolt = <1700000>; 27d1c023afSNeil Armstrong }; 28d1c023afSNeil Armstrong }; 29d1c023afSNeil Armstrong 3073429cf2SJerome Brunet aliases { 3173429cf2SJerome Brunet serial0 = &uart_AO; 322297c33cSJerome Brunet }; 332297c33cSJerome Brunet 34b7be1449SNeil Armstrong chosen { 35b7be1449SNeil Armstrong stdout-path = "serial0:115200n8"; 36b7be1449SNeil Armstrong }; 37b7be1449SNeil Armstrong 38912a3395SNeil Armstrong cvbs-connector { 39912a3395SNeil Armstrong compatible = "composite-video-connector"; 40912a3395SNeil Armstrong 41912a3395SNeil Armstrong port { 42912a3395SNeil Armstrong cvbs_connector_in: endpoint { 43912a3395SNeil Armstrong remote-endpoint = <&cvbs_vdac_out>; 44912a3395SNeil Armstrong }; 45912a3395SNeil Armstrong }; 46912a3395SNeil Armstrong }; 47912a3395SNeil Armstrong 48912a3395SNeil Armstrong hdmi-connector { 49912a3395SNeil Armstrong compatible = "hdmi-connector"; 50912a3395SNeil Armstrong type = "a"; 51912a3395SNeil Armstrong 52912a3395SNeil Armstrong port { 53912a3395SNeil Armstrong hdmi_connector_in: endpoint { 54912a3395SNeil Armstrong remote-endpoint = <&hdmi_tx_tmds_out>; 55912a3395SNeil Armstrong }; 56912a3395SNeil Armstrong }; 57912a3395SNeil Armstrong }; 58912a3395SNeil Armstrong 59b7be1449SNeil Armstrong memory@0 { 60b7be1449SNeil Armstrong device_type = "memory"; 61b7be1449SNeil Armstrong reg = <0x0 0x0 0x0 0x40000000>; 62b7be1449SNeil Armstrong }; 63b7be1449SNeil Armstrong 6473429cf2SJerome Brunet ao_5v: regulator-ao_5v { 6573429cf2SJerome Brunet compatible = "regulator-fixed"; 6673429cf2SJerome Brunet regulator-name = "AO_5V"; 6773429cf2SJerome Brunet regulator-min-microvolt = <5000000>; 6873429cf2SJerome Brunet regulator-max-microvolt = <5000000>; 6973429cf2SJerome Brunet vin-supply = <&dc_in>; 7073429cf2SJerome Brunet regulator-always-on; 71b7be1449SNeil Armstrong }; 7273429cf2SJerome Brunet 7373429cf2SJerome Brunet dc_in: regulator-dc_in { 7473429cf2SJerome Brunet compatible = "regulator-fixed"; 7573429cf2SJerome Brunet regulator-name = "DC_IN"; 7673429cf2SJerome Brunet regulator-min-microvolt = <5000000>; 7773429cf2SJerome Brunet regulator-max-microvolt = <5000000>; 7873429cf2SJerome Brunet regulator-always-on; 7973429cf2SJerome Brunet }; 8073429cf2SJerome Brunet 8173429cf2SJerome Brunet emmc_1v8: regulator-emmc_1v8 { 8273429cf2SJerome Brunet compatible = "regulator-fixed"; 8373429cf2SJerome Brunet regulator-name = "EMMC_1V8"; 8473429cf2SJerome Brunet regulator-min-microvolt = <1800000>; 8573429cf2SJerome Brunet regulator-max-microvolt = <1800000>; 8673429cf2SJerome Brunet vin-supply = <&vddao_3v3>; 8773429cf2SJerome Brunet regulator-always-on; 88b7be1449SNeil Armstrong }; 892297c33cSJerome Brunet 902297c33cSJerome Brunet vddao_3v3: regulator-vddao_3v3 { 912297c33cSJerome Brunet compatible = "regulator-fixed"; 922297c33cSJerome Brunet regulator-name = "VDDAO_3V3"; 932297c33cSJerome Brunet regulator-min-microvolt = <3300000>; 942297c33cSJerome Brunet regulator-max-microvolt = <3300000>; 952297c33cSJerome Brunet vin-supply = <&dc_in>; 962297c33cSJerome Brunet regulator-always-on; 972297c33cSJerome Brunet }; 982297c33cSJerome Brunet 992297c33cSJerome Brunet vddao_3v3_t: regultor-vddao_3v3_t { 1002297c33cSJerome Brunet compatible = "regulator-fixed"; 1012297c33cSJerome Brunet regulator-name = "VDDAO_3V3_T"; 1022297c33cSJerome Brunet regulator-min-microvolt = <3300000>; 1032297c33cSJerome Brunet regulator-max-microvolt = <3300000>; 1042297c33cSJerome Brunet vin-supply = <&vddao_3v3>; 1052297c33cSJerome Brunet gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>; 1062297c33cSJerome Brunet enable-active-high; 1072297c33cSJerome Brunet }; 1082297c33cSJerome Brunet 1092297c33cSJerome Brunet vddio_ao1v8: regulator-vddio_ao1v8 { 1102297c33cSJerome Brunet compatible = "regulator-fixed"; 1112297c33cSJerome Brunet regulator-name = "VDDIO_AO1V8"; 1122297c33cSJerome Brunet regulator-min-microvolt = <1800000>; 1132297c33cSJerome Brunet regulator-max-microvolt = <1800000>; 1142297c33cSJerome Brunet vin-supply = <&vddao_3v3>; 1152297c33cSJerome Brunet regulator-always-on; 1162297c33cSJerome Brunet }; 11773429cf2SJerome Brunet 11873429cf2SJerome Brunet reserved-memory { 11973429cf2SJerome Brunet /* TEE Reserved Memory */ 12073429cf2SJerome Brunet bl32_reserved: bl32@5000000 { 12173429cf2SJerome Brunet reg = <0x0 0x05300000 0x0 0x2000000>; 12273429cf2SJerome Brunet no-map; 12373429cf2SJerome Brunet }; 12473429cf2SJerome Brunet }; 125d1c023afSNeil Armstrong}; 1262297c33cSJerome Brunet 127912a3395SNeil Armstrong&cec_AO { 128912a3395SNeil Armstrong pinctrl-0 = <&cec_ao_a_h_pins>; 129912a3395SNeil Armstrong pinctrl-names = "default"; 130912a3395SNeil Armstrong status = "disabled"; 131912a3395SNeil Armstrong hdmi-phandle = <&hdmi_tx>; 132912a3395SNeil Armstrong}; 133912a3395SNeil Armstrong 134912a3395SNeil Armstrong&cecb_AO { 135912a3395SNeil Armstrong pinctrl-0 = <&cec_ao_b_h_pins>; 136912a3395SNeil Armstrong pinctrl-names = "default"; 137912a3395SNeil Armstrong status = "okay"; 138912a3395SNeil Armstrong hdmi-phandle = <&hdmi_tx>; 139912a3395SNeil Armstrong}; 140912a3395SNeil Armstrong 141912a3395SNeil Armstrong&cvbs_vdac_port { 142912a3395SNeil Armstrong cvbs_vdac_out: endpoint { 143912a3395SNeil Armstrong remote-endpoint = <&cvbs_connector_in>; 144912a3395SNeil Armstrong }; 145912a3395SNeil Armstrong}; 146912a3395SNeil Armstrong 14773429cf2SJerome Brunet&hdmi_tx { 14873429cf2SJerome Brunet status = "okay"; 14973429cf2SJerome Brunet pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>; 15073429cf2SJerome Brunet pinctrl-names = "default"; 15173429cf2SJerome Brunet}; 15273429cf2SJerome Brunet 15373429cf2SJerome Brunet&hdmi_tx_tmds_port { 15473429cf2SJerome Brunet hdmi_tx_tmds_out: endpoint { 15573429cf2SJerome Brunet remote-endpoint = <&hdmi_connector_in>; 15673429cf2SJerome Brunet }; 15773429cf2SJerome Brunet}; 15873429cf2SJerome Brunet 159d1c023afSNeil Armstrong&saradc { 160d1c023afSNeil Armstrong status = "okay"; 161d1c023afSNeil Armstrong vref-supply = <&vddio_ao1v8>; 162d1c023afSNeil Armstrong}; 163d1c023afSNeil Armstrong 164d1c023afSNeil Armstrong&uart_A { 165d1c023afSNeil Armstrong status = "okay"; 166d1c023afSNeil Armstrong pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; 167d1c023afSNeil Armstrong pinctrl-names = "default"; 168d1c023afSNeil Armstrong uart-has-rtscts; 169d1c023afSNeil Armstrong 170d1c023afSNeil Armstrong bluetooth { 171d1c023afSNeil Armstrong compatible = "brcm,bcm43438-bt"; 172d1c023afSNeil Armstrong shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>; 173d1c023afSNeil Armstrong }; 174b7be1449SNeil Armstrong}; 175b7be1449SNeil Armstrong 176b7be1449SNeil Armstrong&uart_AO { 177b7be1449SNeil Armstrong status = "okay"; 17851d215c1SNeil Armstrong pinctrl-0 = <&uart_ao_a_pins>; 17951d215c1SNeil Armstrong pinctrl-names = "default"; 180b7be1449SNeil Armstrong}; 18141cc4551SNeil Armstrong 18241cc4551SNeil Armstrong&usb { 18341cc4551SNeil Armstrong status = "okay"; 18441cc4551SNeil Armstrong dr_mode = "host"; 18541cc4551SNeil Armstrong}; 186