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" 99d59b708SYixun Lan 109d59b708SYixun Lan/ { 119d59b708SYixun Lan compatible = "amlogic,s400", "amlogic,a113d", "amlogic,meson-axg"; 129d59b708SYixun Lan model = "Amlogic Meson AXG S400 Development Board"; 139d59b708SYixun Lan 149d59b708SYixun Lan aliases { 159d59b708SYixun Lan serial0 = &uart_AO; 163e5925c6SYixun Lan serial1 = &uart_A; 179d59b708SYixun Lan }; 18221cf34bSNan Li 19221cf34bSNan Li vddio_boot: regulator-vddio_boot { 20221cf34bSNan Li compatible = "regulator-fixed"; 21221cf34bSNan Li regulator-name = "VDDIO_BOOT"; 22221cf34bSNan Li regulator-min-microvolt = <1800000>; 23221cf34bSNan Li regulator-max-microvolt = <1800000>; 24221cf34bSNan Li }; 25221cf34bSNan Li 26221cf34bSNan Li vddao_3v3: regulator-vddao_3v3 { 27221cf34bSNan Li compatible = "regulator-fixed"; 28221cf34bSNan Li regulator-name = "VDDAO_3V3"; 29221cf34bSNan Li regulator-min-microvolt = <3300000>; 30221cf34bSNan Li regulator-max-microvolt = <3300000>; 31221cf34bSNan Li }; 32221cf34bSNan Li 33221cf34bSNan Li vddio_ao18: regulator-vddio_ao18 { 34221cf34bSNan Li compatible = "regulator-fixed"; 35221cf34bSNan Li regulator-name = "VDDIO_AO18"; 36221cf34bSNan Li regulator-min-microvolt = <1800000>; 37221cf34bSNan Li regulator-max-microvolt = <1800000>; 38221cf34bSNan Li }; 39221cf34bSNan Li 40221cf34bSNan Li vcc_3v3: regulator-vcc_3v3 { 41221cf34bSNan Li compatible = "regulator-fixed"; 42221cf34bSNan Li regulator-name = "VCC_3V3"; 43221cf34bSNan Li regulator-min-microvolt = <3300000>; 44221cf34bSNan Li regulator-max-microvolt = <3300000>; 45221cf34bSNan Li }; 46221cf34bSNan Li 47221cf34bSNan Li emmc_pwrseq: emmc-pwrseq { 48221cf34bSNan Li compatible = "mmc-pwrseq-emmc"; 49221cf34bSNan Li reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; 50221cf34bSNan Li }; 515a8a2ed6SYixun Lan 525a8a2ed6SYixun Lan sdio_pwrseq: sdio-pwrseq { 535a8a2ed6SYixun Lan compatible = "mmc-pwrseq-simple"; 545a8a2ed6SYixun Lan reset-gpios = <&gpio GPIOX_7 GPIO_ACTIVE_LOW>; 555a8a2ed6SYixun Lan clocks = <&wifi32k>; 565a8a2ed6SYixun Lan clock-names = "ext_clock"; 575a8a2ed6SYixun Lan }; 585a8a2ed6SYixun Lan 595a8a2ed6SYixun Lan wifi32k: wifi32k { 605a8a2ed6SYixun Lan compatible = "pwm-clock"; 615a8a2ed6SYixun Lan #clock-cells = <0>; 625a8a2ed6SYixun Lan clock-frequency = <32768>; 635a8a2ed6SYixun Lan pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */ 645a8a2ed6SYixun Lan }; 656279f666SJerome Brunet 666279f666SJerome Brunet speaker-leds { 676279f666SJerome Brunet compatible = "gpio-leds"; 686279f666SJerome Brunet 696279f666SJerome Brunet aled1 { 706279f666SJerome Brunet label = "speaker:aled1"; 716279f666SJerome Brunet gpios = <&gpio_speaker 7 0>; 726279f666SJerome Brunet }; 736279f666SJerome Brunet 746279f666SJerome Brunet aled2 { 756279f666SJerome Brunet label = "speaker:aled2"; 766279f666SJerome Brunet gpios = <&gpio_speaker 6 0>; 776279f666SJerome Brunet }; 786279f666SJerome Brunet 796279f666SJerome Brunet aled3 { 806279f666SJerome Brunet label = "speaker:aled3"; 816279f666SJerome Brunet gpios = <&gpio_speaker 5 0>; 826279f666SJerome Brunet }; 836279f666SJerome Brunet 846279f666SJerome Brunet aled4 { 856279f666SJerome Brunet label = "speaker:aled4"; 866279f666SJerome Brunet gpios = <&gpio_speaker 4 0>; 876279f666SJerome Brunet }; 886279f666SJerome Brunet 896279f666SJerome Brunet aled5 { 906279f666SJerome Brunet label = "speaker:aled5"; 916279f666SJerome Brunet gpios = <&gpio_speaker 3 0>; 926279f666SJerome Brunet }; 936279f666SJerome Brunet 946279f666SJerome Brunet aled6 { 956279f666SJerome Brunet label = "speaker:aled6"; 966279f666SJerome Brunet gpios = <&gpio_speaker 2 0>; 976279f666SJerome Brunet }; 986279f666SJerome Brunet }; 999d59b708SYixun Lan}; 1009d59b708SYixun Lan 101f6f6ac91SYixun Lanðmac { 102f6f6ac91SYixun Lan status = "okay"; 103f6f6ac91SYixun Lan phy-mode = "rgmii"; 104f6f6ac91SYixun Lan pinctrl-0 = <ð_rgmii_y_pins>; 105f6f6ac91SYixun Lan pinctrl-names = "default"; 106f6f6ac91SYixun Lan}; 107f6f6ac91SYixun Lan 1083e5925c6SYixun Lan&uart_A { 1093e5925c6SYixun Lan status = "okay"; 1103e5925c6SYixun Lan pinctrl-0 = <&uart_a_pins>; 1113e5925c6SYixun Lan pinctrl-names = "default"; 1123e5925c6SYixun Lan}; 1133e5925c6SYixun Lan 1149d59b708SYixun Lan&uart_AO { 1159d59b708SYixun Lan status = "okay"; 116e496c415SYixun Lan pinctrl-0 = <&uart_ao_a_pins>; 117e496c415SYixun Lan pinctrl-names = "default"; 1189d59b708SYixun Lan}; 1197bd46a79SYixun Lan 1207bd46a79SYixun Lan&ir { 1217bd46a79SYixun Lan status = "okay"; 1227bd46a79SYixun Lan pinctrl-0 = <&remote_input_ao_pins>; 1237bd46a79SYixun Lan pinctrl-names = "default"; 1247bd46a79SYixun Lan}; 1257d6d8a20SJian Hu 1267d6d8a20SJian Hu&i2c1 { 1277d6d8a20SJian Hu status = "okay"; 1287d6d8a20SJian Hu pinctrl-0 = <&i2c1_z_pins>; 1297d6d8a20SJian Hu pinctrl-names = "default"; 1307d6d8a20SJian Hu}; 131221cf34bSNan Li 132ffe2f2a4SJerome Brunet&i2c_AO { 133ffe2f2a4SJerome Brunet status = "okay"; 134ffe2f2a4SJerome Brunet pinctrl-0 = <&i2c_ao_sck_10_pins>, <&i2c_ao_sda_11_pins>; 135ffe2f2a4SJerome Brunet pinctrl-names = "default"; 1366279f666SJerome Brunet 1376279f666SJerome Brunet gpio_speaker: gpio-controller@1f { 1386279f666SJerome Brunet compatible = "nxp,pca9557"; 1396279f666SJerome Brunet reg = <0x1f>; 1406279f666SJerome Brunet gpio-controller; 1416279f666SJerome Brunet #gpio-cells = <2>; 1426279f666SJerome Brunet vcc-supply = <&vddao_3v3>; 1436279f666SJerome Brunet }; 144ffe2f2a4SJerome Brunet}; 145ffe2f2a4SJerome Brunet 1465a8a2ed6SYixun Lan&pwm_ab { 1475a8a2ed6SYixun Lan status = "okay"; 1485a8a2ed6SYixun Lan pinctrl-0 = <&pwm_a_x20_pins>; 1495a8a2ed6SYixun Lan pinctrl-names = "default"; 1505a8a2ed6SYixun Lan}; 1515a8a2ed6SYixun Lan 152221cf34bSNan Li/* emmc storage */ 153221cf34bSNan Li&sd_emmc_c { 154221cf34bSNan Li status = "okay"; 155221cf34bSNan Li pinctrl-0 = <&emmc_pins>; 156221cf34bSNan Li pinctrl-1 = <&emmc_clk_gate_pins>; 157221cf34bSNan Li pinctrl-names = "default", "clk-gate"; 158221cf34bSNan Li 159221cf34bSNan Li bus-width = <8>; 160221cf34bSNan Li cap-sd-highspeed; 161221cf34bSNan Li cap-mmc-highspeed; 162221cf34bSNan Li max-frequency = <180000000>; 163221cf34bSNan Li non-removable; 164221cf34bSNan Li disable-wp; 165221cf34bSNan Li mmc-ddr-1_8v; 166221cf34bSNan Li mmc-hs200-1_8v; 167221cf34bSNan Li 168221cf34bSNan Li vmmc-supply = <&vcc_3v3>; 169221cf34bSNan Li vqmmc-supply = <&vddio_boot>; 170221cf34bSNan Li}; 1715a8a2ed6SYixun Lan 1725a8a2ed6SYixun Lan/* wifi module */ 1735a8a2ed6SYixun Lan&sd_emmc_b { 1745a8a2ed6SYixun Lan status = "okay"; 1755a8a2ed6SYixun Lan #address-cells = <1>; 1765a8a2ed6SYixun Lan #size-cells = <0>; 1775a8a2ed6SYixun Lan 1785a8a2ed6SYixun Lan pinctrl-0 = <&sdio_pins>; 1795a8a2ed6SYixun Lan pinctrl-1 = <&sdio_clk_gate_pins>; 1805a8a2ed6SYixun Lan pinctrl-names = "default", "clk-gate"; 1815a8a2ed6SYixun Lan 1825a8a2ed6SYixun Lan bus-width = <4>; 1835a8a2ed6SYixun Lan cap-sd-highspeed; 1845a8a2ed6SYixun Lan max-frequency = <100000000>; 1855a8a2ed6SYixun Lan non-removable; 1865a8a2ed6SYixun Lan disable-wp; 1875a8a2ed6SYixun Lan 1885a8a2ed6SYixun Lan mmc-pwrseq = <&sdio_pwrseq>; 1895a8a2ed6SYixun Lan 1905a8a2ed6SYixun Lan vmmc-supply = <&vddao_3v3>; 1915a8a2ed6SYixun Lan vqmmc-supply = <&vddio_boot>; 1925a8a2ed6SYixun Lan 1935a8a2ed6SYixun Lan brcmf: wifi@1 { 1945a8a2ed6SYixun Lan reg = <1>; 1955a8a2ed6SYixun Lan compatible = "brcm,bcm4329-fmac"; 1965a8a2ed6SYixun Lan }; 1975a8a2ed6SYixun Lan}; 198