Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/freescale/imx8qxp-mek.dts
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1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * Copyright 2017~2018 NXP 4 */ 5 6 /dts-v1/; 7 8 #include "imx8qxp.dtsi" 9 10 / { 11 model = "Freescale i.MX8QXP MEK"; 12 compatible = "fsl,imx8qxp-mek", "fsl,imx8qxp"; 13 14 chosen { 15 stdout-path = &lpuart0; 16 }; 17 18 memory@80000000 { 19 device_type = "memory"; 20 reg = <0x00000000 0x80000000 0 0x40000000>; 21 }; 22 23 reg_usdhc2_vmmc: usdhc2-vmmc { 24 compatible = "regulator-fixed"; 25 regulator-name = "SD1_SPWR"; 26 regulator-min-microvolt = <3000000>; 27 regulator-max-microvolt = <3000000>; 28 gpio = <&lsio_gpio4 19 GPIO_ACTIVE_HIGH>; 29 enable-active-high; 30 }; 31 }; 32 33 &dsp { 34 status = "okay"; 35 }; 36 37 &fec1 { 38 pinctrl-names = "default"; 39 pinctrl-0 = <&pinctrl_fec1>; 40 phy-mode = "rgmii-id"; 41 phy-handle = <ðphy0>; 42 fsl,magic-packet; 43 status = "okay"; 44 45 mdio { 46 #address-cells = <1>; 47 #size-cells = <0>; 48 49 ethphy0: ethernet-phy@0 { 50 compatible = "ethernet-phy-ieee802.3-c22"; 51 reg = <0>; 52 }; 53 }; 54 }; 55 56 &i2c1 { 57 #address-cells = <1>; 58 #size-cells = <0>; 59 clock-frequency = <100000>; 60 pinctrl-names = "default"; 61 pinctrl-0 = <&pinctrl_lpi2c1 &pinctrl_ioexp_rst>; 62 status = "okay"; 63 64 i2c-switch@71 { 65 compatible = "nxp,pca9646", "nxp,pca9546"; 66 #address-cells = <1>; 67 #size-cells = <0>; 68 reg = <0x71>; 69 reset-gpios = <&lsio_gpio1 1 GPIO_ACTIVE_LOW>; 70 71 i2c@0 { 72 #address-cells = <1>; 73 #size-cells = <0>; 74 reg = <0>; 75 76 max7322: gpio@68 { 77 compatible = "maxim,max7322"; 78 reg = <0x68>; 79 gpio-controller; 80 #gpio-cells = <2>; 81 }; 82 }; 83 84 i2c@1 { 85 #address-cells = <1>; 86 #size-cells = <0>; 87 reg = <1>; 88 }; 89 90 i2c@2 { 91 #address-cells = <1>; 92 #size-cells = <0>; 93 reg = <2>; 94 95 pressure-sensor@60 { 96 compatible = "fsl,mpl3115"; 97 reg = <0x60>; 98 }; 99 }; 100 101 i2c@3 { 102 #address-cells = <1>; 103 #size-cells = <0>; 104 reg = <3>; 105 106 pca9557_a: gpio@1a { 107 compatible = "nxp,pca9557"; 108 reg = <0x1a>; 109 gpio-controller; 110 #gpio-cells = <2>; 111 }; 112 113 pca9557_b: gpio@1d { 114 compatible = "nxp,pca9557"; 115 reg = <0x1d>; 116 gpio-controller; 117 #gpio-cells = <2>; 118 }; 119 120 light-sensor@44 { 121 pinctrl-names = "default"; 122 pinctrl-0 = <&pinctrl_isl29023>; 123 compatible = "isil,isl29023"; 124 reg = <0x44>; 125 interrupt-parent = <&lsio_gpio1>; 126 interrupts = <2 IRQ_TYPE_EDGE_FALLING>; 127 }; 128 }; 129 }; 130 }; 131 132 &lpuart0 { 133 pinctrl-names = "default"; 134 pinctrl-0 = <&pinctrl_lpuart0>; 135 status = "okay"; 136 }; 137 138 &mu_m0 { 139 status = "okay"; 140 }; 141 142 &mu1_m0 { 143 status = "okay"; 144 }; 145 146 &scu_key { 147 status = "okay"; 148 }; 149 150 &thermal_zones { 151 pmic-thermal0 { 152 polling-delay-passive = <250>; 153 polling-delay = <2000>; 154 thermal-sensors = <&tsens IMX_SC_R_PMIC_0>; 155 156 trips { 157 pmic_alert0: trip0 { 158 temperature = <110000>; 159 hysteresis = <2000>; 160 type = "passive"; 161 }; 162 163 pmic_crit0: trip1 { 164 temperature = <125000>; 165 hysteresis = <2000>; 166 type = "critical"; 167 }; 168 }; 169 170 cooling-maps { 171 map0 { 172 trip = <&pmic_alert0>; 173 cooling-device = 174 <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 175 <&A35_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 176 <&A35_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 177 <&A35_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; 178 }; 179 }; 180 }; 181 }; 182 183 &usdhc1 { 184 assigned-clocks = <&clk IMX_SC_R_SDHC_0 IMX_SC_PM_CLK_PER>; 185 assigned-clock-rates = <200000000>; 186 pinctrl-names = "default"; 187 pinctrl-0 = <&pinctrl_usdhc1>; 188 bus-width = <8>; 189 no-sd; 190 no-sdio; 191 non-removable; 192 status = "okay"; 193 }; 194 195 &usdhc2 { 196 assigned-clocks = <&clk IMX_SC_R_SDHC_1 IMX_SC_PM_CLK_PER>; 197 assigned-clock-rates = <200000000>; 198 pinctrl-names = "default"; 199 pinctrl-0 = <&pinctrl_usdhc2>; 200 bus-width = <4>; 201 vmmc-supply = <®_usdhc2_vmmc>; 202 cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>; 203 wp-gpios = <&lsio_gpio4 21 GPIO_ACTIVE_HIGH>; 204 status = "okay"; 205 }; 206 207 &vpu { 208 compatible = "nxp,imx8qxp-vpu"; 209 status = "okay"; 210 }; 211 212 &vpu_core0 { 213 reg = <0x2d040000 0x10000>; 214 memory-region = <&decoder_boot>, <&decoder_rpc>; 215 status = "okay"; 216 }; 217 218 &vpu_core1 { 219 reg = <0x2d050000 0x10000>; 220 memory-region = <&encoder_boot>, <&encoder_rpc>; 221 status = "okay"; 222 }; 223 224 &iomuxc { 225 pinctrl_fec1: fec1grp { 226 fsl,pins = < 227 IMX8QXP_ENET0_MDC_CONN_ENET0_MDC 0x06000020 228 IMX8QXP_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 229 IMX8QXP_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x06000020 230 IMX8QXP_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x06000020 231 IMX8QXP_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x06000020 232 IMX8QXP_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x06000020 233 IMX8QXP_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x06000020 234 IMX8QXP_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x06000020 235 IMX8QXP_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x06000020 236 IMX8QXP_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x06000020 237 IMX8QXP_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x06000020 238 IMX8QXP_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x06000020 239 IMX8QXP_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x06000020 240 IMX8QXP_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x06000020 241 >; 242 }; 243 244 pinctrl_ioexp_rst: ioexprstgrp { 245 fsl,pins = < 246 IMX8QXP_SPI2_SDO_LSIO_GPIO1_IO01 0x06000021 247 >; 248 }; 249 250 pinctrl_isl29023: isl29023grp { 251 fsl,pins = < 252 IMX8QXP_SPI2_SDI_LSIO_GPIO1_IO02 0x00000021 253 >; 254 }; 255 256 pinctrl_lpi2c1: lpi2c1grp { 257 fsl,pins = < 258 IMX8QXP_USB_SS3_TC1_ADMA_I2C1_SCL 0x06000021 259 IMX8QXP_USB_SS3_TC3_ADMA_I2C1_SDA 0x06000021 260 >; 261 }; 262 263 pinctrl_lpuart0: lpuart0grp { 264 fsl,pins = < 265 IMX8QXP_UART0_RX_ADMA_UART0_RX 0x06000020 266 IMX8QXP_UART0_TX_ADMA_UART0_TX 0x06000020 267 >; 268 }; 269 270 pinctrl_usdhc1: usdhc1grp { 271 fsl,pins = < 272 IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 273 IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 274 IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 275 IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 276 IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 277 IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 278 IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 279 IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 280 IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 281 IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 282 IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 283 >; 284 }; 285 286 pinctrl_usdhc2: usdhc2grp { 287 fsl,pins = < 288 IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 289 IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 290 IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 291 IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 292 IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 293 IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 294 IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 295 >; 296 }; 297 };
Cache object: 5f8deb2fc728592cc86d4183d7b7e6ac
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