1114abfe1SNeil Armstrong// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 29d59b708SYixun Lan/* 39d59b708SYixun Lan * Copyright (c) 2017 Amlogic, Inc. All rights reserved. 49d59b708SYixun Lan */ 59d59b708SYixun Lan 69d59b708SYixun Lan/dts-v1/; 79d59b708SYixun Lan 89d59b708SYixun Lan#include "meson-axg.dtsi" 9aabe5d2dSJerome Brunet#include <dt-bindings/input/input.h> 109d59b708SYixun Lan 119d59b708SYixun Lan/ { 129d59b708SYixun Lan compatible = "amlogic,s400", "amlogic,a113d", "amlogic,meson-axg"; 139d59b708SYixun Lan model = "Amlogic Meson AXG S400 Development Board"; 149d59b708SYixun Lan 15aabe5d2dSJerome Brunet adc_keys { 16aabe5d2dSJerome Brunet compatible = "adc-keys"; 17aabe5d2dSJerome Brunet io-channels = <&saradc 0>; 18aabe5d2dSJerome Brunet io-channel-names = "buttons"; 19aabe5d2dSJerome Brunet keyup-threshold-microvolt = <1800000>; 20aabe5d2dSJerome Brunet 21aabe5d2dSJerome Brunet button-next { 22aabe5d2dSJerome Brunet label = "Next"; 23aabe5d2dSJerome Brunet linux,code = <KEY_NEXT>; 24aabe5d2dSJerome Brunet press-threshold-microvolt = <1116000>; /* 62% */ 25aabe5d2dSJerome Brunet }; 26aabe5d2dSJerome Brunet 27aabe5d2dSJerome Brunet button-prev { 28aabe5d2dSJerome Brunet label = "Previous"; 29aabe5d2dSJerome Brunet linux,code = <KEY_PREVIOUS>; 30aabe5d2dSJerome Brunet press-threshold-microvolt = <900000>; /* 50% */ 31aabe5d2dSJerome Brunet }; 32aabe5d2dSJerome Brunet 33aabe5d2dSJerome Brunet button-wifi { 34aabe5d2dSJerome Brunet label = "Wifi"; 35aabe5d2dSJerome Brunet linux,code = <KEY_WLAN>; 36aabe5d2dSJerome Brunet press-threshold-microvolt = <684000>; /* 38% */ 37aabe5d2dSJerome Brunet }; 38aabe5d2dSJerome Brunet 39aabe5d2dSJerome Brunet button-up { 40aabe5d2dSJerome Brunet label = "Volume Up"; 41aabe5d2dSJerome Brunet linux,code = <KEY_VOLUMEUP>; 42aabe5d2dSJerome Brunet press-threshold-microvolt = <468000>; /* 26% */ 43aabe5d2dSJerome Brunet }; 44aabe5d2dSJerome Brunet 45aabe5d2dSJerome Brunet button-down { 46aabe5d2dSJerome Brunet label = "Volume Down"; 47aabe5d2dSJerome Brunet linux,code = <KEY_VOLUMEDOWN>; 48aabe5d2dSJerome Brunet press-threshold-microvolt = <252000>; /* 14% */ 49aabe5d2dSJerome Brunet }; 50aabe5d2dSJerome Brunet 51aabe5d2dSJerome Brunet button-voice { 52aabe5d2dSJerome Brunet label = "Voice"; 53aabe5d2dSJerome Brunet linux,code = <KEY_VOICECOMMAND>; 54aabe5d2dSJerome Brunet press-threshold-microvolt = <0>; /* 0% */ 55aabe5d2dSJerome Brunet }; 56aabe5d2dSJerome Brunet }; 57aabe5d2dSJerome Brunet 589d59b708SYixun Lan aliases { 599d59b708SYixun Lan serial0 = &uart_AO; 603e5925c6SYixun Lan serial1 = &uart_A; 619d59b708SYixun Lan }; 62221cf34bSNan Li 63e120289cSJerome Brunet main_12v: regulator-main_12v { 64e120289cSJerome Brunet compatible = "regulator-fixed"; 65e120289cSJerome Brunet regulator-name = "12V"; 66e120289cSJerome Brunet regulator-min-microvolt = <12000000>; 67e120289cSJerome Brunet regulator-max-microvolt = <12000000>; 68e120289cSJerome Brunet }; 69e120289cSJerome Brunet 70221cf34bSNan Li vddio_boot: regulator-vddio_boot { 71221cf34bSNan Li compatible = "regulator-fixed"; 72221cf34bSNan Li regulator-name = "VDDIO_BOOT"; 73221cf34bSNan Li regulator-min-microvolt = <1800000>; 74221cf34bSNan Li regulator-max-microvolt = <1800000>; 75221cf34bSNan Li }; 76221cf34bSNan Li 77221cf34bSNan Li vddao_3v3: regulator-vddao_3v3 { 78221cf34bSNan Li compatible = "regulator-fixed"; 79221cf34bSNan Li regulator-name = "VDDAO_3V3"; 80221cf34bSNan Li regulator-min-microvolt = <3300000>; 81221cf34bSNan Li regulator-max-microvolt = <3300000>; 82221cf34bSNan Li }; 83221cf34bSNan Li 84221cf34bSNan Li vddio_ao18: regulator-vddio_ao18 { 85221cf34bSNan Li compatible = "regulator-fixed"; 86221cf34bSNan Li regulator-name = "VDDIO_AO18"; 87221cf34bSNan Li regulator-min-microvolt = <1800000>; 88221cf34bSNan Li regulator-max-microvolt = <1800000>; 89221cf34bSNan Li }; 90221cf34bSNan Li 91221cf34bSNan Li vcc_3v3: regulator-vcc_3v3 { 92221cf34bSNan Li compatible = "regulator-fixed"; 93221cf34bSNan Li regulator-name = "VCC_3V3"; 94221cf34bSNan Li regulator-min-microvolt = <3300000>; 95221cf34bSNan Li regulator-max-microvolt = <3300000>; 96221cf34bSNan Li }; 97221cf34bSNan Li 98221cf34bSNan Li emmc_pwrseq: emmc-pwrseq { 99221cf34bSNan Li compatible = "mmc-pwrseq-emmc"; 100221cf34bSNan Li reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; 101221cf34bSNan Li }; 1025a8a2ed6SYixun Lan 1035a8a2ed6SYixun Lan sdio_pwrseq: sdio-pwrseq { 1045a8a2ed6SYixun Lan compatible = "mmc-pwrseq-simple"; 1055a8a2ed6SYixun Lan reset-gpios = <&gpio GPIOX_7 GPIO_ACTIVE_LOW>; 1065a8a2ed6SYixun Lan clocks = <&wifi32k>; 1075a8a2ed6SYixun Lan clock-names = "ext_clock"; 1085a8a2ed6SYixun Lan }; 1095a8a2ed6SYixun Lan 1105a8a2ed6SYixun Lan wifi32k: wifi32k { 1115a8a2ed6SYixun Lan compatible = "pwm-clock"; 1125a8a2ed6SYixun Lan #clock-cells = <0>; 1135a8a2ed6SYixun Lan clock-frequency = <32768>; 1145a8a2ed6SYixun Lan pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */ 1155a8a2ed6SYixun Lan }; 1166279f666SJerome Brunet 1176279f666SJerome Brunet speaker-leds { 1186279f666SJerome Brunet compatible = "gpio-leds"; 1196279f666SJerome Brunet 1206279f666SJerome Brunet aled1 { 1216279f666SJerome Brunet label = "speaker:aled1"; 1226279f666SJerome Brunet gpios = <&gpio_speaker 7 0>; 1236279f666SJerome Brunet }; 1246279f666SJerome Brunet 1256279f666SJerome Brunet aled2 { 1266279f666SJerome Brunet label = "speaker:aled2"; 1276279f666SJerome Brunet gpios = <&gpio_speaker 6 0>; 1286279f666SJerome Brunet }; 1296279f666SJerome Brunet 1306279f666SJerome Brunet aled3 { 1316279f666SJerome Brunet label = "speaker:aled3"; 1326279f666SJerome Brunet gpios = <&gpio_speaker 5 0>; 1336279f666SJerome Brunet }; 1346279f666SJerome Brunet 1356279f666SJerome Brunet aled4 { 1366279f666SJerome Brunet label = "speaker:aled4"; 1376279f666SJerome Brunet gpios = <&gpio_speaker 4 0>; 1386279f666SJerome Brunet }; 1396279f666SJerome Brunet 1406279f666SJerome Brunet aled5 { 1416279f666SJerome Brunet label = "speaker:aled5"; 1426279f666SJerome Brunet gpios = <&gpio_speaker 3 0>; 1436279f666SJerome Brunet }; 1446279f666SJerome Brunet 1456279f666SJerome Brunet aled6 { 1466279f666SJerome Brunet label = "speaker:aled6"; 1476279f666SJerome Brunet gpios = <&gpio_speaker 2 0>; 1486279f666SJerome Brunet }; 1496279f666SJerome Brunet }; 1509d59b708SYixun Lan}; 1519d59b708SYixun Lan 152f6f6ac91SYixun Lanðmac { 153f6f6ac91SYixun Lan status = "okay"; 154f6f6ac91SYixun Lan phy-mode = "rgmii"; 155f6f6ac91SYixun Lan pinctrl-0 = <ð_rgmii_y_pins>; 156f6f6ac91SYixun Lan pinctrl-names = "default"; 157f6f6ac91SYixun Lan}; 158f6f6ac91SYixun Lan 1593e5925c6SYixun Lan&uart_A { 1603e5925c6SYixun Lan status = "okay"; 1613e5925c6SYixun Lan pinctrl-0 = <&uart_a_pins>; 1623e5925c6SYixun Lan pinctrl-names = "default"; 1633e5925c6SYixun Lan}; 1643e5925c6SYixun Lan 1659d59b708SYixun Lan&uart_AO { 1669d59b708SYixun Lan status = "okay"; 167e496c415SYixun Lan pinctrl-0 = <&uart_ao_a_pins>; 168e496c415SYixun Lan pinctrl-names = "default"; 1699d59b708SYixun Lan}; 1707bd46a79SYixun Lan 1717bd46a79SYixun Lan&ir { 1727bd46a79SYixun Lan status = "okay"; 1737bd46a79SYixun Lan pinctrl-0 = <&remote_input_ao_pins>; 1747bd46a79SYixun Lan pinctrl-names = "default"; 1757bd46a79SYixun Lan}; 1767d6d8a20SJian Hu 1777d6d8a20SJian Hu&i2c1 { 1787d6d8a20SJian Hu status = "okay"; 1797d6d8a20SJian Hu pinctrl-0 = <&i2c1_z_pins>; 1807d6d8a20SJian Hu pinctrl-names = "default"; 181a90193b9SJerome Brunet 182a90193b9SJerome Brunet speaker_amp1: audio-codec@1b { 183a90193b9SJerome Brunet compatible = "ti,tas5707"; 184a90193b9SJerome Brunet reg = <0x1b>; 185a90193b9SJerome Brunet reset-gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_LOW>; 186a90193b9SJerome Brunet #sound-dai-cells = <0>; 187a90193b9SJerome Brunet AVDD-supply = <&vcc_3v3>; 188a90193b9SJerome Brunet DVDD-supply = <&vcc_3v3>; 189a90193b9SJerome Brunet PVDD_A-supply = <&main_12v>; 190a90193b9SJerome Brunet PVDD_B-supply = <&main_12v>; 191a90193b9SJerome Brunet PVDD_C-supply = <&main_12v>; 192a90193b9SJerome Brunet PVDD_D-supply = <&main_12v>; 193a90193b9SJerome Brunet }; 1947d6d8a20SJian Hu}; 195221cf34bSNan Li 196ffe2f2a4SJerome Brunet&i2c_AO { 197ffe2f2a4SJerome Brunet status = "okay"; 198ffe2f2a4SJerome Brunet pinctrl-0 = <&i2c_ao_sck_10_pins>, <&i2c_ao_sda_11_pins>; 199ffe2f2a4SJerome Brunet pinctrl-names = "default"; 2006279f666SJerome Brunet 2016279f666SJerome Brunet gpio_speaker: gpio-controller@1f { 2026279f666SJerome Brunet compatible = "nxp,pca9557"; 2036279f666SJerome Brunet reg = <0x1f>; 2046279f666SJerome Brunet gpio-controller; 2056279f666SJerome Brunet #gpio-cells = <2>; 2066279f666SJerome Brunet vcc-supply = <&vddao_3v3>; 2076279f666SJerome Brunet }; 208ffe2f2a4SJerome Brunet}; 209ffe2f2a4SJerome Brunet 2105a8a2ed6SYixun Lan&pwm_ab { 2115a8a2ed6SYixun Lan status = "okay"; 2125a8a2ed6SYixun Lan pinctrl-0 = <&pwm_a_x20_pins>; 2135a8a2ed6SYixun Lan pinctrl-names = "default"; 2145a8a2ed6SYixun Lan}; 2155a8a2ed6SYixun Lan 216221cf34bSNan Li/* emmc storage */ 217221cf34bSNan Li&sd_emmc_c { 218221cf34bSNan Li status = "okay"; 219221cf34bSNan Li pinctrl-0 = <&emmc_pins>; 220221cf34bSNan Li pinctrl-1 = <&emmc_clk_gate_pins>; 221221cf34bSNan Li pinctrl-names = "default", "clk-gate"; 222221cf34bSNan Li 223221cf34bSNan Li bus-width = <8>; 224221cf34bSNan Li cap-sd-highspeed; 225221cf34bSNan Li cap-mmc-highspeed; 226221cf34bSNan Li max-frequency = <180000000>; 227221cf34bSNan Li non-removable; 228221cf34bSNan Li disable-wp; 229221cf34bSNan Li mmc-ddr-1_8v; 230221cf34bSNan Li mmc-hs200-1_8v; 231221cf34bSNan Li 232221cf34bSNan Li vmmc-supply = <&vcc_3v3>; 233221cf34bSNan Li vqmmc-supply = <&vddio_boot>; 234221cf34bSNan Li}; 2355a8a2ed6SYixun Lan 2365a8a2ed6SYixun Lan/* wifi module */ 2375a8a2ed6SYixun Lan&sd_emmc_b { 2385a8a2ed6SYixun Lan status = "okay"; 2395a8a2ed6SYixun Lan #address-cells = <1>; 2405a8a2ed6SYixun Lan #size-cells = <0>; 2415a8a2ed6SYixun Lan 2425a8a2ed6SYixun Lan pinctrl-0 = <&sdio_pins>; 2435a8a2ed6SYixun Lan pinctrl-1 = <&sdio_clk_gate_pins>; 2445a8a2ed6SYixun Lan pinctrl-names = "default", "clk-gate"; 2455a8a2ed6SYixun Lan 2465a8a2ed6SYixun Lan bus-width = <4>; 2475a8a2ed6SYixun Lan cap-sd-highspeed; 2485a8a2ed6SYixun Lan max-frequency = <100000000>; 2495a8a2ed6SYixun Lan non-removable; 2505a8a2ed6SYixun Lan disable-wp; 2515a8a2ed6SYixun Lan 2525a8a2ed6SYixun Lan mmc-pwrseq = <&sdio_pwrseq>; 2535a8a2ed6SYixun Lan 2545a8a2ed6SYixun Lan vmmc-supply = <&vddao_3v3>; 2555a8a2ed6SYixun Lan vqmmc-supply = <&vddio_boot>; 2565a8a2ed6SYixun Lan 2575a8a2ed6SYixun Lan brcmf: wifi@1 { 2585a8a2ed6SYixun Lan reg = <1>; 2595a8a2ed6SYixun Lan compatible = "brcm,bcm4329-fmac"; 2605a8a2ed6SYixun Lan }; 2615a8a2ed6SYixun Lan}; 262a51b74eaSXingyu Chen 263a51b74eaSXingyu Chen&saradc { 264a51b74eaSXingyu Chen status = "okay"; 265a51b74eaSXingyu Chen vref-supply = <&vddio_ao18>; 266a51b74eaSXingyu Chen}; 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