1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2016 Andreas Färber 4 */ 5 6#include "meson-gxbb.dtsi" 7 8/ { 9 compatible = "tronsmart,vega-s95", "amlogic,meson-gxbb"; 10 11 aliases { 12 serial0 = &uart_AO; 13 ethernet0 = ðmac; 14 }; 15 16 chosen { 17 stdout-path = "serial0:115200n8"; 18 }; 19 20 leds { 21 compatible = "gpio-leds"; 22 23 blue { 24 label = "vega-s95:blue:on"; 25 gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_HIGH>; 26 default-state = "on"; 27 panic-indicator; 28 }; 29 }; 30 31 usb_pwr: regulator-usb-pwrs { 32 compatible = "regulator-fixed"; 33 34 regulator-name = "USB_PWR"; 35 36 regulator-min-microvolt = <5000000>; 37 regulator-max-microvolt = <5000000>; 38 39 gpio = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>; 40 enable-active-high; 41 }; 42 43 vddio_boot: regulator-vddio_boot { 44 compatible = "regulator-fixed"; 45 regulator-name = "VDDIO_BOOT"; 46 regulator-min-microvolt = <1800000>; 47 regulator-max-microvolt = <1800000>; 48 }; 49 50 vddao_3v3: regulator-vddao_3v3 { 51 compatible = "regulator-fixed"; 52 regulator-name = "VDDAO_3V3"; 53 regulator-min-microvolt = <3300000>; 54 regulator-max-microvolt = <3300000>; 55 }; 56 57 vddio_ao18: regulator-vddio_ao18 { 58 compatible = "regulator-fixed"; 59 regulator-name = "VDDIO_AO18"; 60 regulator-min-microvolt = <1800000>; 61 regulator-max-microvolt = <1800000>; 62 }; 63 64 vcc_3v3: regulator-vcc_3v3 { 65 compatible = "regulator-fixed"; 66 regulator-name = "VCC_3V3"; 67 regulator-min-microvolt = <3300000>; 68 regulator-max-microvolt = <3300000>; 69 }; 70 71 emmc_pwrseq: emmc-pwrseq { 72 compatible = "mmc-pwrseq-emmc"; 73 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; 74 }; 75 76 wifi32k: wifi32k { 77 compatible = "pwm-clock"; 78 #clock-cells = <0>; 79 clock-frequency = <32768>; 80 pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */ 81 }; 82 83 hdmi-connector { 84 compatible = "hdmi-connector"; 85 type = "a"; 86 87 port { 88 hdmi_connector_in: endpoint { 89 remote-endpoint = <&hdmi_tx_tmds_out>; 90 }; 91 }; 92 }; 93 94 sdio_pwrseq: sdio-pwrseq { 95 compatible = "mmc-pwrseq-simple"; 96 reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; 97 clocks = <&wifi32k>; 98 clock-names = "ext_clock"; 99 }; 100}; 101 102&cec_AO { 103 status = "okay"; 104 pinctrl-0 = <&ao_cec_pins>; 105 pinctrl-names = "default"; 106 hdmi-phandle = <&hdmi_tx>; 107}; 108 109ðmac { 110 status = "okay"; 111 pinctrl-0 = <ð_rgmii_pins>; 112 pinctrl-names = "default"; 113 114 phy-handle = <ð_phy0>; 115 phy-mode = "rgmii"; 116 117 amlogic,tx-delay-ns = <2>; 118 119 snps,reset-gpio = <&gpio GPIOZ_14 0>; 120 snps,reset-delays-us = <0 10000 1000000>; 121 snps,reset-active-low; 122 123 mdio { 124 compatible = "snps,dwmac-mdio"; 125 #address-cells = <1>; 126 #size-cells = <0>; 127 128 eth_phy0: ethernet-phy@0 { 129 /* Realtek RTL8211F (0x001cc916) */ 130 reg = <0>; 131 }; 132 }; 133}; 134 135&hdmi_tx { 136 status = "okay"; 137 pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>; 138 pinctrl-names = "default"; 139}; 140 141&hdmi_tx_tmds_port { 142 hdmi_tx_tmds_out: endpoint { 143 remote-endpoint = <&hdmi_connector_in>; 144 }; 145}; 146 147&ir { 148 status = "okay"; 149 pinctrl-0 = <&remote_input_ao_pins>; 150 pinctrl-names = "default"; 151}; 152 153&pwm_ef { 154 status = "okay"; 155 pinctrl-0 = <&pwm_e_pins>; 156 pinctrl-names = "default"; 157 clocks = <&clkc CLKID_FCLK_DIV4>; 158 clock-names = "clkin0"; 159}; 160 161&saradc { 162 status = "okay"; 163 vref-supply = <&vddio_ao18>; 164}; 165 166/* Wireless SDIO Module */ 167&sd_emmc_a { 168 status = "okay"; 169 pinctrl-0 = <&sdio_pins>; 170 pinctrl-1 = <&sdio_clk_gate_pins>; 171 pinctrl-names = "default", "clk-gate"; 172 #address-cells = <1>; 173 #size-cells = <0>; 174 175 bus-width = <4>; 176 cap-sd-highspeed; 177 max-frequency = <50000000>; 178 179 non-removable; 180 disable-wp; 181 182 mmc-pwrseq = <&sdio_pwrseq>; 183 184 vmmc-supply = <&vddao_3v3>; 185 vqmmc-supply = <&vddio_boot>; 186 187 brcmf: wifi@1 { 188 reg = <1>; 189 compatible = "brcm,bcm4329-fmac"; 190 }; 191}; 192 193/* SD card */ 194&sd_emmc_b { 195 status = "okay"; 196 pinctrl-0 = <&sdcard_pins>; 197 pinctrl-1 = <&sdcard_clk_gate_pins>; 198 pinctrl-names = "default", "clk-gate"; 199 200 bus-width = <4>; 201 cap-sd-highspeed; 202 max-frequency = <50000000>; 203 disable-wp; 204 205 cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; 206 207 vmmc-supply = <&vddao_3v3>; 208 vqmmc-supply = <&vcc_3v3>; 209}; 210 211/* eMMC */ 212&sd_emmc_c { 213 status = "okay"; 214 pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>; 215 pinctrl-1 = <&emmc_clk_gate_pins>; 216 pinctrl-names = "default", "clk-gate"; 217 218 bus-width = <8>; 219 cap-mmc-highspeed; 220 max-frequency = <200000000>; 221 non-removable; 222 disable-wp; 223 mmc-ddr-1_8v; 224 mmc-hs200-1_8v; 225 226 mmc-pwrseq = <&emmc_pwrseq>; 227 vmmc-supply = <&vcc_3v3>; 228 vqmmc-supply = <&vddio_boot>; 229}; 230 231/* This is connected to the Bluetooth module: */ 232&uart_A { 233 status = "okay"; 234 pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; 235 pinctrl-names = "default"; 236 237 bluetooth { 238 compatible = "brcm,bcm43438-bt"; 239 shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>; 240 }; 241}; 242 243/* This UART is brought out to the DB9 connector */ 244&uart_AO { 245 status = "okay"; 246 pinctrl-0 = <&uart_ao_a_pins>; 247 pinctrl-names = "default"; 248}; 249 250&usb0_phy { 251 status = "okay"; 252 phy-supply = <&usb_pwr>; 253}; 254 255&usb1_phy { 256 status = "okay"; 257}; 258 259&usb0 { 260 status = "okay"; 261}; 262 263&usb1 { 264 status = "okay"; 265}; 266