imx53-tqma53.dtsi (6635B)
1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * Copyright 2012 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix 4 * Copyright 2012 Steffen Trumtrar <s.trumtrar@pengutronix.de>, Pengutronix 5 */ 6 7#include "imx53.dtsi" 8 9/ { 10 model = "TQ TQMa53"; 11 compatible = "tq,tqma53", "fsl,imx53"; 12 13 memory@70000000 { 14 device_type = "memory"; 15 reg = <0x70000000 0x40000000>; /* Up to 1GiB */ 16 }; 17 18 regulators { 19 compatible = "simple-bus"; 20 #address-cells = <1>; 21 #size-cells = <0>; 22 23 reg_3p3v: regulator@0 { 24 compatible = "regulator-fixed"; 25 reg = <0>; 26 regulator-name = "3P3V"; 27 regulator-min-microvolt = <3300000>; 28 regulator-max-microvolt = <3300000>; 29 regulator-always-on; 30 }; 31 }; 32}; 33 34&esdhc2 { 35 pinctrl-names = "default"; 36 pinctrl-0 = <&pinctrl_esdhc2>, 37 <&pinctrl_esdhc2_cdwp>; 38 vmmc-supply = <®_3p3v>; 39 wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; 40 cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; 41 status = "disabled"; 42}; 43 44&uart3 { 45 pinctrl-names = "default"; 46 pinctrl-0 = <&pinctrl_uart3>; 47 status = "disabled"; 48}; 49 50&ecspi1 { 51 pinctrl-names = "default"; 52 pinctrl-0 = <&pinctrl_ecspi1>; 53 cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio3 19 GPIO_ACTIVE_LOW>, 54 <&gpio3 24 GPIO_ACTIVE_LOW>, <&gpio3 25 GPIO_ACTIVE_LOW>; 55 status = "disabled"; 56}; 57 58&esdhc3 { /* EMMC */ 59 pinctrl-names = "default"; 60 pinctrl-0 = <&pinctrl_esdhc3>; 61 vmmc-supply = <®_3p3v>; 62 non-removable; 63 bus-width = <8>; 64 status = "okay"; 65}; 66 67&iomuxc { 68 pinctrl-names = "default"; 69 pinctrl-0 = <&pinctrl_hog>; 70 71 imx53-tqma53 { 72 pinctrl_hog: hoggrp { 73 fsl,pins = < 74 MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000 /* SSI_MCLK */ 75 MX53_PAD_PATA_DA_1__GPIO7_7 0x80000000 /* LCD_BLT_EN */ 76 MX53_PAD_PATA_DA_2__GPIO7_8 0x80000000 /* LCD_RESET */ 77 MX53_PAD_PATA_DATA5__GPIO2_5 0x80000000 /* LCD_POWER */ 78 MX53_PAD_PATA_DATA6__GPIO2_6 0x80000000 /* PMIC_INT */ 79 MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000 /* CSI_RST */ 80 MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000 /* CSI_PWDN */ 81 MX53_PAD_GPIO_19__GPIO4_5 0x80000000 /* #SYSTEM_DOWN */ 82 MX53_PAD_GPIO_3__GPIO1_3 0x80000000 83 MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000 /* #PHY_RESET */ 84 MX53_PAD_GPIO_1__PWM2_PWMO 0x80000000 /* LCD_CONTRAST */ 85 >; 86 }; 87 88 pinctrl_audmux: audmuxgrp { 89 fsl,pins = < 90 MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC 0x80000000 91 MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD 0x80000000 92 MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS 0x80000000 93 MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD 0x80000000 94 >; 95 }; 96 97 pinctrl_can1: can1grp { 98 fsl,pins = < 99 MX53_PAD_KEY_COL2__CAN1_TXCAN 0x80000000 100 MX53_PAD_KEY_ROW2__CAN1_RXCAN 0x80000000 101 >; 102 }; 103 104 pinctrl_can2: can2grp { 105 fsl,pins = < 106 MX53_PAD_KEY_COL4__CAN2_TXCAN 0x80000000 107 MX53_PAD_KEY_ROW4__CAN2_RXCAN 0x80000000 108 >; 109 }; 110 111 pinctrl_cspi: cspigrp { 112 fsl,pins = < 113 MX53_PAD_SD1_DATA0__CSPI_MISO 0x1d5 114 MX53_PAD_SD1_CMD__CSPI_MOSI 0x1d5 115 MX53_PAD_SD1_CLK__CSPI_SCLK 0x1d5 116 >; 117 }; 118 119 pinctrl_ecspi1: ecspi1grp { 120 fsl,pins = < 121 MX53_PAD_EIM_D16__ECSPI1_SCLK 0x80000000 122 MX53_PAD_EIM_D17__ECSPI1_MISO 0x80000000 123 MX53_PAD_EIM_D18__ECSPI1_MOSI 0x80000000 124 >; 125 }; 126 127 pinctrl_esdhc2: esdhc2grp { 128 fsl,pins = < 129 MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5 130 MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5 131 MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5 132 MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5 133 MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5 134 MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5 135 >; 136 }; 137 138 pinctrl_esdhc2_cdwp: esdhc2cdwp { 139 fsl,pins = < 140 MX53_PAD_GPIO_4__GPIO1_4 0x80000000 /* SD2_CD */ 141 MX53_PAD_GPIO_2__GPIO1_2 0x80000000 /* SD2_WP */ 142 >; 143 }; 144 145 pinctrl_esdhc3: esdhc3grp { 146 fsl,pins = < 147 MX53_PAD_PATA_DATA8__ESDHC3_DAT0 0x1d5 148 MX53_PAD_PATA_DATA9__ESDHC3_DAT1 0x1d5 149 MX53_PAD_PATA_DATA10__ESDHC3_DAT2 0x1d5 150 MX53_PAD_PATA_DATA11__ESDHC3_DAT3 0x1d5 151 MX53_PAD_PATA_DATA0__ESDHC3_DAT4 0x1d5 152 MX53_PAD_PATA_DATA1__ESDHC3_DAT5 0x1d5 153 MX53_PAD_PATA_DATA2__ESDHC3_DAT6 0x1d5 154 MX53_PAD_PATA_DATA3__ESDHC3_DAT7 0x1d5 155 MX53_PAD_PATA_RESET_B__ESDHC3_CMD 0x1d5 156 MX53_PAD_PATA_IORDY__ESDHC3_CLK 0x1d5 157 >; 158 }; 159 160 pinctrl_fec: fecgrp { 161 fsl,pins = < 162 MX53_PAD_FEC_MDC__FEC_MDC 0x80000000 163 MX53_PAD_FEC_MDIO__FEC_MDIO 0x80000000 164 MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x80000000 165 MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x80000000 166 MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x80000000 167 MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x80000000 168 MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x80000000 169 MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000 170 MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x80000000 171 MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x80000000 172 >; 173 }; 174 175 pinctrl_i2c2: i2c2grp { 176 fsl,pins = < 177 MX53_PAD_KEY_ROW3__I2C2_SDA 0xc0000000 178 MX53_PAD_KEY_COL3__I2C2_SCL 0xc0000000 179 >; 180 }; 181 182 pinctrl_i2c3: i2c3grp { 183 fsl,pins = < 184 MX53_PAD_GPIO_6__I2C3_SDA 0xc0000000 185 MX53_PAD_GPIO_5__I2C3_SCL 0xc0000000 186 >; 187 }; 188 189 pinctrl_uart1: uart1grp { 190 fsl,pins = < 191 MX53_PAD_PATA_DIOW__UART1_TXD_MUX 0x1e4 192 MX53_PAD_PATA_DMACK__UART1_RXD_MUX 0x1e4 193 >; 194 }; 195 196 pinctrl_uart2: uart2grp { 197 fsl,pins = < 198 MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX 0x1e4 199 MX53_PAD_PATA_DMARQ__UART2_TXD_MUX 0x1e4 200 >; 201 }; 202 203 pinctrl_uart3: uart3grp { 204 fsl,pins = < 205 MX53_PAD_PATA_CS_0__UART3_TXD_MUX 0x1e4 206 MX53_PAD_PATA_CS_1__UART3_RXD_MUX 0x1e4 207 >; 208 }; 209 }; 210}; 211 212&pwm1 { 213 #pwm-cells = <2>; 214}; 215 216&pwm2 { 217 #pwm-cells = <2>; 218}; 219 220&uart1 { 221 pinctrl-names = "default"; 222 pinctrl-0 = <&pinctrl_uart1>; 223 uart-has-rtscts; 224 status = "disabled"; 225}; 226 227&uart2 { 228 pinctrl-names = "default"; 229 pinctrl-0 = <&pinctrl_uart2>; 230 status = "disabled"; 231}; 232 233&can1 { 234 pinctrl-names = "default"; 235 pinctrl-0 = <&pinctrl_can1>; 236 status = "disabled"; 237}; 238 239&can2 { 240 pinctrl-names = "default"; 241 pinctrl-0 = <&pinctrl_can2>; 242 status = "disabled"; 243}; 244 245&i2c3 { 246 pinctrl-names = "default"; 247 pinctrl-0 = <&pinctrl_i2c3>; 248 status = "disabled"; 249}; 250 251&cspi { 252 pinctrl-names = "default"; 253 pinctrl-0 = <&pinctrl_cspi>; 254 cs-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>, <&gpio1 19 GPIO_ACTIVE_LOW>, 255 <&gpio1 21 GPIO_ACTIVE_LOW>; 256 status = "disabled"; 257}; 258 259&i2c2 { 260 pinctrl-names = "default"; 261 pinctrl-0 = <&pinctrl_i2c2>; 262 status = "okay"; 263 264 pmic: mc34708@8 { 265 compatible = "fsl,mc34708"; 266 reg = <0x8>; 267 fsl,mc13xxx-uses-rtc; 268 interrupt-parent = <&gpio2>; 269 interrupts = <6 4>; /* PATA_DATA6, active high */ 270 }; 271 272 sensor1: lm75@48 { 273 compatible = "lm75"; 274 reg = <0x48>; 275 }; 276 277 eeprom: 24c64@50 { 278 compatible = "atmel,24c64"; 279 pagesize = <32>; 280 reg = <0x50>; 281 }; 282}; 283 284&fec { 285 pinctrl-names = "default"; 286 pinctrl-0 = <&pinctrl_fec>; 287 phy-mode = "rmii"; 288 status = "disabled"; 289};