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 17b7be1449SNeil Armstrong aliases { 18b7be1449SNeil Armstrong serial0 = &uart_AO; 19b7be1449SNeil Armstrong }; 20b7be1449SNeil Armstrong 21d1c023afSNeil Armstrong adc_keys { 22d1c023afSNeil Armstrong compatible = "adc-keys"; 23d1c023afSNeil Armstrong io-channels = <&saradc 0>; 24d1c023afSNeil Armstrong io-channel-names = "buttons"; 25d1c023afSNeil Armstrong keyup-threshold-microvolt = <1800000>; 26d1c023afSNeil Armstrong 27d1c023afSNeil Armstrong button-onoff { 28d1c023afSNeil Armstrong label = "On/Off"; 29d1c023afSNeil Armstrong linux,code = <KEY_POWER>; 30d1c023afSNeil Armstrong press-threshold-microvolt = <1700000>; 31d1c023afSNeil Armstrong }; 32d1c023afSNeil Armstrong }; 33d1c023afSNeil Armstrong 342297c33cSJerome Brunet ao_5v: regulator-ao_5v { 352297c33cSJerome Brunet compatible = "regulator-fixed"; 362297c33cSJerome Brunet regulator-name = "AO_5V"; 372297c33cSJerome Brunet regulator-min-microvolt = <5000000>; 382297c33cSJerome Brunet regulator-max-microvolt = <5000000>; 392297c33cSJerome Brunet vin-supply = <&dc_in>; 402297c33cSJerome Brunet regulator-always-on; 412297c33cSJerome Brunet }; 422297c33cSJerome Brunet 43b7be1449SNeil Armstrong chosen { 44b7be1449SNeil Armstrong stdout-path = "serial0:115200n8"; 45b7be1449SNeil Armstrong }; 46b7be1449SNeil Armstrong 47912a3395SNeil Armstrong cvbs-connector { 48912a3395SNeil Armstrong compatible = "composite-video-connector"; 49912a3395SNeil Armstrong 50912a3395SNeil Armstrong port { 51912a3395SNeil Armstrong cvbs_connector_in: endpoint { 52912a3395SNeil Armstrong remote-endpoint = <&cvbs_vdac_out>; 53912a3395SNeil Armstrong }; 54912a3395SNeil Armstrong }; 55912a3395SNeil Armstrong }; 56912a3395SNeil Armstrong 572297c33cSJerome Brunet dc_in: regulator-dc_in { 582297c33cSJerome Brunet compatible = "regulator-fixed"; 592297c33cSJerome Brunet regulator-name = "DC_IN"; 602297c33cSJerome Brunet regulator-min-microvolt = <5000000>; 612297c33cSJerome Brunet regulator-max-microvolt = <5000000>; 622297c33cSJerome Brunet regulator-always-on; 632297c33cSJerome Brunet }; 642297c33cSJerome Brunet 652297c33cSJerome Brunet emmc_1v8: regulator-emmc_1v8 { 662297c33cSJerome Brunet compatible = "regulator-fixed"; 672297c33cSJerome Brunet regulator-name = "EMMC_1V8"; 682297c33cSJerome Brunet regulator-min-microvolt = <1800000>; 692297c33cSJerome Brunet regulator-max-microvolt = <1800000>; 702297c33cSJerome Brunet vin-supply = <&vddao_3v3>; 712297c33cSJerome Brunet regulator-always-on; 722297c33cSJerome Brunet }; 732297c33cSJerome Brunet 74912a3395SNeil Armstrong hdmi-connector { 75912a3395SNeil Armstrong compatible = "hdmi-connector"; 76912a3395SNeil Armstrong type = "a"; 77912a3395SNeil Armstrong 78912a3395SNeil Armstrong port { 79912a3395SNeil Armstrong hdmi_connector_in: endpoint { 80912a3395SNeil Armstrong remote-endpoint = <&hdmi_tx_tmds_out>; 81912a3395SNeil Armstrong }; 82912a3395SNeil Armstrong }; 83912a3395SNeil Armstrong }; 84912a3395SNeil Armstrong 85b7be1449SNeil Armstrong memory@0 { 86b7be1449SNeil Armstrong device_type = "memory"; 87b7be1449SNeil Armstrong reg = <0x0 0x0 0x0 0x40000000>; 88b7be1449SNeil Armstrong }; 89b7be1449SNeil Armstrong 90b7be1449SNeil Armstrong reserved-memory { 91b7be1449SNeil Armstrong /* TEE Reserved Memory */ 92b7be1449SNeil Armstrong bl32_reserved: bl32@5000000 { 93b7be1449SNeil Armstrong reg = <0x0 0x05300000 0x0 0x2000000>; 94b7be1449SNeil Armstrong no-map; 95b7be1449SNeil Armstrong }; 96b7be1449SNeil Armstrong }; 972297c33cSJerome Brunet 982297c33cSJerome Brunet vddao_3v3: regulator-vddao_3v3 { 992297c33cSJerome Brunet compatible = "regulator-fixed"; 1002297c33cSJerome Brunet regulator-name = "VDDAO_3V3"; 1012297c33cSJerome Brunet regulator-min-microvolt = <3300000>; 1022297c33cSJerome Brunet regulator-max-microvolt = <3300000>; 1032297c33cSJerome Brunet vin-supply = <&dc_in>; 1042297c33cSJerome Brunet regulator-always-on; 1052297c33cSJerome Brunet }; 1062297c33cSJerome Brunet 1072297c33cSJerome Brunet vddao_3v3_t: regultor-vddao_3v3_t { 1082297c33cSJerome Brunet compatible = "regulator-fixed"; 1092297c33cSJerome Brunet regulator-name = "VDDAO_3V3_T"; 1102297c33cSJerome Brunet regulator-min-microvolt = <3300000>; 1112297c33cSJerome Brunet regulator-max-microvolt = <3300000>; 1122297c33cSJerome Brunet vin-supply = <&vddao_3v3>; 1132297c33cSJerome Brunet gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>; 1142297c33cSJerome Brunet enable-active-high; 1152297c33cSJerome Brunet }; 1162297c33cSJerome Brunet 1172297c33cSJerome Brunet vddio_ao1v8: regulator-vddio_ao1v8 { 1182297c33cSJerome Brunet compatible = "regulator-fixed"; 1192297c33cSJerome Brunet regulator-name = "VDDIO_AO1V8"; 1202297c33cSJerome Brunet regulator-min-microvolt = <1800000>; 1212297c33cSJerome Brunet regulator-max-microvolt = <1800000>; 1222297c33cSJerome Brunet vin-supply = <&vddao_3v3>; 1232297c33cSJerome Brunet regulator-always-on; 1242297c33cSJerome 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 147d1c023afSNeil Armstrong&saradc { 148d1c023afSNeil Armstrong status = "okay"; 149d1c023afSNeil Armstrong vref-supply = <&vddio_ao1v8>; 150d1c023afSNeil Armstrong}; 151d1c023afSNeil Armstrong 152d1c023afSNeil Armstrong&uart_A { 153d1c023afSNeil Armstrong status = "okay"; 154d1c023afSNeil Armstrong pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; 155d1c023afSNeil Armstrong pinctrl-names = "default"; 156d1c023afSNeil Armstrong uart-has-rtscts; 157d1c023afSNeil Armstrong 158d1c023afSNeil Armstrong bluetooth { 159d1c023afSNeil Armstrong compatible = "brcm,bcm43438-bt"; 160d1c023afSNeil Armstrong shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>; 161d1c023afSNeil Armstrong }; 162b7be1449SNeil Armstrong}; 163b7be1449SNeil Armstrong 164912a3395SNeil Armstrong&hdmi_tx { 165912a3395SNeil Armstrong status = "okay"; 166912a3395SNeil Armstrong pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>; 167912a3395SNeil Armstrong pinctrl-names = "default"; 168912a3395SNeil Armstrong}; 169912a3395SNeil Armstrong 170912a3395SNeil Armstrong&hdmi_tx_tmds_port { 171912a3395SNeil Armstrong hdmi_tx_tmds_out: endpoint { 172912a3395SNeil Armstrong remote-endpoint = <&hdmi_connector_in>; 173912a3395SNeil Armstrong }; 174912a3395SNeil Armstrong}; 175912a3395SNeil 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