/* * Copyright (C) 2014 Intwine Connect - http://www.intwineconnect.com/ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ /dts-v1/; #include "am33xx.dtsi" #include / { model = "TI AM335x ICG P3"; compatible = "ti,am33xx", "ti,omap3"; cpus { cpu@0 { cpu0-supply = <&vdd1_reg>; }; }; memory@80000000 { device_type = "memory"; reg = <0x80000000 0x20000000>; /* 512 MB */ }; chosen { stdout-path = &uart0; }; vbat: fixedregulator0 { compatible = "regulator-fixed"; regulator-name = "vbat"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-boot-on; }; wlan_en_reg: fixedregulator2 { compatible = "regulator-fixed"; regulator-name = "wlan-en-regulator"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; /* WLAN_EN GPIO for this board - Bank3, pin3 */ gpio = <&gpio3 3 GPIO_ACTIVE_HIGH>; /* WLAN card specific delay */ startup-delay-us = <70000>; enable-active-high; }; vtt_fixed: fixedregulator3 { compatible = "regulator-fixed"; regulator-name = "vtt"; regulator-min-voltage = <1500000>; regulator-max-voltage = <1500000>; gpio = <&gpio0 7 GPIO_ACTIVE_HIGH>; regulator-always-on; regulator-boot-on; enable-active-high; }; kim { compatible = "kim"; nshutdown_gpio = <117>; /* Bank3, pin21 */ dev_name = "/dev/ttyO1"; flow_cntrl = <1>; baud_rate = <3000000>; }; btwilink { compatible = "btwilink"; }; }; &am33xx_pinmux { pinctrl-names = "default"; pinctrl-0 = < &ddr3_vtt_toggle &rgmii2_pins &gpio_pins &gpio_led_pins &emmc_wp_only_pins &clkout2_pin >; ddr3_vtt_toggle: ddr3_vtt_toggle { pinctrl-single,pins = < AM33XX_IOPAD(0x964, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* ecap0_in_pwm0_out.gpio0_7 */ >; }; i2c0_pins: pinmux_i2c0_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ >; }; i2c2_pins: pinmux_i2c2_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_sclk.i2c2_sda */ AM33XX_IOPAD(0x954, PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_d0.itc2_scl */ >; }; rgmii2_pins: pinmux_rgmii2_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x840, PIN_OUTPUT | MUX_MODE2) /* gpmc_a0.rgmii2_tctl */ AM33XX_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a1.rgmii2_rctl */ AM33XX_IOPAD(0x848, PIN_OUTPUT | MUX_MODE2) /* gpmc_a2.rgmii2_td3 */ AM33XX_IOPAD(0x84c, PIN_OUTPUT | MUX_MODE2) /* gpmc_a3.rgmii2_td2 */ AM33XX_IOPAD(0x850, PIN_OUTPUT | MUX_MODE2) /* gpmc_a4.rgmii2_td1 */ AM33XX_IOPAD(0x854, PIN_OUTPUT | MUX_MODE2) /* gpmc_a5.rgmii2_td0 */ AM33XX_IOPAD(0x858, PIN_OUTPUT | MUX_MODE2) /* gpmc_a6.rgmii2_tclk */ AM33XX_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a7.rgmii2_rclk */ AM33XX_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a8.rgmii2_rd3 */ AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a9.rgmii2_rd2 */ AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a10.rgmii2_rd1 */ AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* gpmc_a11.rgmii2_rd0 */ >; }; davinci_mdio_default: davinci_mdio_default { pinctrl-single,pins = < /* MDIO */ AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | MUX_MODE0 | SLEWCTRL_FAST) /* mdio_data.mdio_data, AM335X_RGMII1)MDIO_DATA */ AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk, AM335X_RGMII1)MDIO_CLK */ >; }; davinci_mdio_sleep: davinci_mdio_sleep { pinctrl-single,pins = < /* MDIO reset value */ AM33XX_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) /* mdio_data.mdio_data, AM335X_RGMII1)MDIO_DATA */ AM33XX_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* mdio_clk.mdio_clk, AM335X_RGMII1)MDIO_CLK */ >; }; gpio_pins: pinmux_gpio_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x898, PIN_INPUT | MUX_MODE7) /* gpmc_wen.gpio2_4, GPIO_KEY1 */ AM33XX_IOPAD(0x894, PIN_INPUT | MUX_MODE7) /* gpmc_oen_ren.gpio2_3, GPIO_KEY2 */ AM33XX_IOPAD(0x890, PIN_INPUT | MUX_MODE7) /* gpmc_advn_ale.gpio2_2, GPIO_KEY3 */ AM33XX_IOPAD(0x89c, PIN_INPUT | MUX_MODE7) /* gpmc_be0n_cle.gpio2_5, GPIO_KEY4 */ AM33XX_IOPAD(0x820, PIN_INPUT | MUX_MODE7) /* gpmc_ad8.gpio0_22, AM335X_GPIO0_22 */ AM33XX_IOPAD(0x824, PIN_INPUT | MUX_MODE7) /* gpmc_ad9.gpio0_23, AM335X_GPIO0_23 */ AM33XX_IOPAD(0x8c8, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data10.gpio2_16, WWAN_IN_WAKEn */ AM33XX_IOPAD(0x8cc, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data11.gpio2_17, WWAN_GPS_DISn */ AM33XX_IOPAD(0x8d0, PIN_INPUT | MUX_MODE7) /* lcd_data12.gpio0_8, WWAN_GPIO5 */ AM33XX_IOPAD(0x8d4, PIN_INPUT | MUX_MODE7) /* lcd_data13.gpio0_9, WWAN_OUT_WAKEn */ AM33XX_IOPAD(0x9a4, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_fsr.gpio3_19, WWAN_DISn */ AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7) /* mii1_rxd0.gpio2_21, WWAN_RSTn */ AM33XX_IOPAD(0x8e8, PIN_INPUT | MUX_MODE7) /* lcd_pclk.gpio2_24, USNAP_MDET */ AM33XX_IOPAD(0x828, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad10.gpio0_26, UART2_RST */ AM33XX_IOPAD(0x82c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_ad11.gpio0_27, AM335X_LCD_DATA20 */ AM33XX_IOPAD(0x8a0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data0.gpio2_6, AM335X_LCD_DATA0 */ AM33XX_IOPAD(0x8a4, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data1.gpio2_7, AM335X_LCD_DATA1 */ AM33XX_IOPAD(0x8a8, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data2.gpio2_8, AM335X_LCD_DATA2 */ AM33XX_IOPAD(0x8ac, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data3.gpio2_9, AM335X_LCD_DATA3 */ AM33XX_IOPAD(0x8bc, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data7.gpio2_13, AM335X_LCD_DATA7 */ AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE7) /* spi0_d1.gpio0_4, RTC_INT */ AM33XX_IOPAD(0x95c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* spi0_cs0.gpio0_5, AM335X_UART3_485CTL */ AM33XX_IOPAD(0x8ec, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_ac_bias_en.gpio2_25, PMIC_INT1_GPIO */ AM33XX_IOPAD(0x9a0, PIN_INPUT_PULLUP | MUX_MODE7) /* mcasp0_aclkr.gpio3_18, AM335X_USB1_OC */ >; }; gpio_led_pins: pinmux_gpio_led_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x93c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mii1_rxd1.gpio2_20, AM335X_GPIO_LED1 */ AM33XX_IOPAD(0x878, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_be1n.gpio1_28, AM335X_GPIO_LED2 */ AM33XX_IOPAD(0x8e0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_vsync.gpio2_22, AM335X_GPIO_LED3 */ AM33XX_IOPAD(0x8e4, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_hsync.gpio2_23, AM335X_GPIO_LED4 */ AM33XX_IOPAD(0x8b8, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data6.gpio2_12, AM335X_GPIO_LED5 */ AM33XX_IOPAD(0x8b0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data4.gpio2_10, LED_GP */ AM33XX_IOPAD(0x8b4, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* lcd_data5.gpio2_11, LED_RP */ >; }; mcasp1_pins: pinmux_mcasp1_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */ AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mii1_txd0.mcasp1_axr2 */ AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_refclk.mcasp1_axr3 */ >; }; mcasp1_sleep_pins: mcasp1_sleep_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* mii1_crs.mcasp1_aclkx */ AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) /* mii1_rxerr.mcasp1_fsx */ AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7) /* mii1_txd0.mcasp1_axr2 */ AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7) /* rmii1_refclk.mcasp1_axr3 */ >; }; emmc_pins: pinmux_emmc_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */ AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */ AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */ AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */ AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */ AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */ AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */ AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */ AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */ AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */ >; }; emmc_wp_only_pins: pinmux_emmc_wp_only_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x87c, PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_csn0.gpio1_29 */ >; }; /* wl18xx card on mmc3 */ mmc3_pins: pinmux_mmc3_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x830, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ad12.mmc2_dat0 */ AM33XX_IOPAD(0x834, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ad13.mmc2_dat1 */ AM33XX_IOPAD(0x838, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ad14.mmc2_dat2 */ AM33XX_IOPAD(0x83c, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ad15.mmc2_dat3 */ AM33XX_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_csn3.mmc2_cmd */ AM33XX_IOPAD(0x88c, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_clk.mmc2_clk */ >; }; wlan_pins: pinmux_wlan_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mii1_txen.gpio3_3, COMWL_RST */ AM33XX_IOPAD(0x924, PIN_INPUT | MUX_MODE7) /* mii1_txd1.gpio0_21, AM335X_COM_WL_IRQ */ AM33XX_IOPAD(0x9ac, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_ahclkx.gpio3_21, COM_BT_RST */ >; }; /* SD Card card on mmc1 */ mmc1_pins: pinmux_mmc1_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x8fc, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */ AM33XX_IOPAD(0x8f8, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */ AM33XX_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ AM33XX_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ AM33XX_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ AM33XX_IOPAD(0x900, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_clk.mmc0_clk */ AM33XX_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ >; }; uart0_pins: pinmux_uart0_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x968, PIN_INPUT | MUX_MODE0) /* uart0_ctsn.uart0_ctsn */ AM33XX_IOPAD(0x96c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_rtsn.uart0_rtsn */ AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */ AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ >; }; uart1_pins: pinmux_uart1_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x978, PIN_INPUT | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */ AM33XX_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */ AM33XX_IOPAD(0x980, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */ AM33XX_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */ >; }; uart2_pins: pinmux_uart2_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x8c0, PIN_INPUT | MUX_MODE6) /* lcd_data8.uart2_ctsn, UART2_CTS */ AM33XX_IOPAD(0x8c4, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* lcd_data9.uart2_rtsn, UART2_RTS */ AM33XX_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_txclk.uart2_rxd, UART2_RXD */ AM33XX_IOPAD(0x930, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_rxclk.uart2_txd, UART2_TXD */ >; }; uart3_pins: pinmux_uart3_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_rxd3.uart3_rxd, AM335X_UART3_RX */ AM33XX_IOPAD(0x938, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_rxd2.uart3_txd, AM335X_UART3_TX */ >; }; uart4_pins: pinmux_uart4_pins { pinctrl-single,pins = < AM33XX_IOPAD(0xf0, PIN_INPUT_PULLUP | MUX_MODE6) /* gpmc_wait0.uart4_rxd, AM335X_UART4_RXD */ AM33XX_IOPAD(0xf4, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* gpmc_wpn.uart4_txd, AM335X_UART4_TXD */ >; }; uart5_pins: pinmux_uart5_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x8d8, PIN_INPUT | MUX_MODE6) /* lcd_data14.uart5_ctsn, UART5_CTS */ AM33XX_IOPAD(0x8dc, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* lcd_data15.uart5_rtsn, UART5_RTS */ AM33XX_IOPAD(0x908, PIN_INPUT_PULLUP | MUX_MODE3) /* mii1_col.uart5_rxd, UART5_RX */ AM33XX_IOPAD(0x918, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* mii1_rxdv.uart5_txd, UART5_TX */ >; }; spi1_pins: pinmux_spi1_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x990, PIN_OUTPUT_PULLUP | MUX_MODE3) /* mcasp0_aclkx.spi1_sclk */ AM33XX_IOPAD(0x994, PIN_INPUT_PULLUP | MUX_MODE3) /* mcasp0_fsx.spi1_d0 */ AM33XX_IOPAD(0x998, PIN_OUTPUT_PULLUP | MUX_MODE3) /* mcasp0_axr0.spi1_d1 */ AM33XX_IOPAD(0x99c, PIN_OUTPUT_PULLUP | MUX_MODE3) /* mcasp0_ahclkr.spi1_cs0 */ >; }; dcan0_pins: pinmux_dcan0_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd3.dcan0_tx, AM335X_DCAN0_TX */ AM33XX_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_txd2.dcan0_rx, AM335X_DCAN0_RX */ >; }; clkout2_pin: pinmux_clkout2_pin { pinctrl-single,pins = < AM33XX_IOPAD(0x9b4, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */ >; }; }; &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins>; status = "okay"; }; &uart1 { pinctrl-names = "default"; pinctrl-0 = <&uart1_pins>; status = "okay"; }; &uart2 { pinctrl-names = "default"; pinctrl-0 = <&uart2_pins>; status = "okay"; }; &uart3 { pinctrl-names = "default"; pinctrl-0 = <&uart3_pins>; status = "okay"; }; &uart4 { pinctrl-names = "default"; pinctrl-0 = <&uart4_pins>; status = "okay"; }; &uart5 { pinctrl-names = "default"; pinctrl-0 = <&uart5_pins>; status = "okay"; }; &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; status = "okay"; clock-frequency = <400000>; /* Set OPP50 (0.95V) for VDD core */ sleep-sequence = /bits/ 8 < 0x02 0x2d 0x25 0x1f /* Set VDD2 to 0.95V */ >; /* Set OPP100 (1.10V) for VDD core */ wake-sequence = /bits/ 8 < 0x02 0x2d 0x25 0x2b /* Set VDD2 to 1.1V */ >; tps: tps@2d { reg = <0x2d>; }; rtc_bq32k@68 { compatible = "bq32000"; reg = <0x68>; }; eeprom_24c256@50 { compatible = "at24,24c256"; reg = <0x50>; }; }; &i2c2 { pinctrl-names = "default"; pinctrl-0 = <&i2c2_pins>; status = "okay"; clock-frequency = <400000>; }; &spi1 { pinctrl-names = "default"; pinctrl-0 = <&spi1_pins>; clock-frequency = <1000000>; status = "okay"; }; &dcan0 { pinctrl-names = "default"; pinctrl-0 = <&dcan0_pins>; status = "okay"; }; &rtc { clocks = <&clk_32768_ck>, <&clkdiv32k_ick>; clock-names = "ext-clk", "int-clk"; }; &usb { status = "okay"; }; &usb_ctrl_mod { status = "okay"; }; &usb0_phy { status = "okay"; }; &usb1_phy { status = "okay"; }; &usb0 { status = "okay"; dr_mode = "peripheral"; }; &usb1 { status = "okay"; dr_mode = "host"; }; &cppi41dma { status = "okay"; }; &elm { status = "okay"; }; #include "tps65910.dtsi" &mcasp1 { #sound-dai-cells = <0>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mcasp1_pins>; pinctrl-1 = <&mcasp1_sleep_pins>; status = "okay"; op-mode = <0>; /* MCASP_IIS_MODE */ tdm-slots = <2>; /* 4 serializers */ serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ 0 0 1 2 >; tx-num-evt = <32>; rx-num-evt = <32>; }; &tps { vcc1-supply = <&vbat>; vcc2-supply = <&vbat>; vcc3-supply = <&vbat>; vcc4-supply = <&vbat>; vcc5-supply = <&vbat>; vcc6-supply = <&vbat>; vcc7-supply = <&vbat>; vccio-supply = <&vbat>; regulators { vrtc_reg: regulator@0 { regulator-always-on; }; vio_reg: regulator@1 { regulator-always-on; }; vdd1_reg: regulator@2 { /* VDD_MPU voltage limits 0.95V - 1.325V with +/-4% tolerance */ regulator-name = "vdd_mpu"; regulator-min-microvolt = <912500>; regulator-max-microvolt = <1378000>; regulator-boot-on; regulator-always-on; }; vdd2_reg: regulator@3 { /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */ regulator-name = "vdd_core"; regulator-min-microvolt = <912500>; regulator-max-microvolt = <1150000>; regulator-boot-on; regulator-always-on; }; vdd3_reg: regulator@4 { regulator-always-on; }; vdig1_reg: regulator@5 { regulator-always-on; }; vdig2_reg: regulator@6 { regulator-always-on; }; vpll_reg: regulator@7 { regulator-always-on; }; vdac_reg: regulator@8 { regulator-always-on; }; vaux1_reg: regulator@9 { regulator-always-on; }; vaux2_reg: regulator@10 { regulator-always-on; }; vaux33_reg: regulator@11 { regulator-always-on; }; vmmc_reg: regulator@12 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; }; }; &gpio0 { ti,no-reset-on-init; }; &mac { status = "okay"; }; &davinci_mdio { pinctrl-names = "default", "sleep"; pinctrl-0 = <&davinci_mdio_default>; pinctrl-1 = <&davinci_mdio_sleep>; status = "okay"; }; &cpsw_emac0 { phy_id = <&davinci_mdio>, <0>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <1>; }; &cpsw_emac1 { phy_id = <&davinci_mdio>, <1>; phy-mode = "rgmii-txid"; dual_emac_res_vlan = <2>; }; /* SD card */ &mmc1 { status = "okay"; vmmc-supply = <&vmmc_reg>; bus-width = <4>; pinctrl-names = "default"; pinctrl-0 = <&mmc1_pins>; cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; }; /* Onboard MMC */ &mmc2 { status = "okay"; vmmc-supply = <&vmmc_reg>; bus-width = <8>; pinctrl-names = "default"; pinctrl-0 = <&emmc_pins>; ti,non-removable; }; /* Jorgin WG7831-B0 (wl18xx) (SDIO interface) */ &mmc3 { /* these are on the crossbar and are outlined in the xbar-event-map element */ dmas = <&edma_xbar 12 0 1 &edma_xbar 13 0 2>; dma-names = "tx", "rx"; status = "okay"; vmmc-supply = <&wlan_en_reg>; bus-width = <4>; pinctrl-names = "default"; pinctrl-0 = <&mmc3_pins &wlan_pins>; ti,non-removable; ti,needs-special-hs-handling; cap-power-off-card; keep-power-in-suspend; #address-cells = <1>; #size-cells = <0>; wlcore: wlcore@2 { compatible = "ti,wl1835"; reg = <2>; interrupt-parent = <&gpio0>; interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; ref-clock-frequency = <38400000>; }; }; &sham { status = "okay"; }; &aes { status = "okay"; }; &wkup_m3 { ti,needs-vtt-toggle; ti,vtt-gpio-pin = <7>; }; &sys_clkin_ck { clocks = <&virt_24000000_ck> , <&virt_24000000_ck> , <&virt_24000000_ck> , <&virt_24000000_ck> ; };