| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com/ |
| */ |
| |
| /* AM437x SK EVM */ |
| |
| /dts-v1/; |
| |
| #include "am4372.dtsi" |
| #include <dt-bindings/pinctrl/am43xx.h> |
| #include <dt-bindings/pwm/pwm.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/interrupt-controller/irq.h> |
| |
| / { |
| model = "TI AM437x SK EVM"; |
| compatible = "ti,am437x-sk-evm","ti,am4372","ti,am43"; |
| |
| aliases { |
| display0 = &lcd0; |
| }; |
| |
| chosen { |
| stdout-path = &uart0; |
| }; |
| |
| /* fixed 32k external oscillator clock */ |
| clk_32k_rtc: clk_32k_rtc { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| }; |
| |
| lcd_bl: backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>; |
| brightness-levels = <0 51 53 56 62 75 101 152 255>; |
| default-brightness-level = <8>; |
| }; |
| |
| sound { |
| compatible = "simple-audio-card"; |
| simple-audio-card,name = "AM437x-SK-EVM"; |
| simple-audio-card,widgets = |
| "Headphone", "Headphone Jack", |
| "Line", "Line In"; |
| simple-audio-card,routing = |
| "Headphone Jack", "HPLOUT", |
| "Headphone Jack", "HPROUT", |
| "LINE1L", "Line In", |
| "LINE1R", "Line In"; |
| simple-audio-card,format = "dsp_b"; |
| simple-audio-card,bitclock-master = <&sound_master>; |
| simple-audio-card,frame-master = <&sound_master>; |
| simple-audio-card,bitclock-inversion; |
| |
| simple-audio-card,cpu { |
| sound-dai = <&mcasp1>; |
| }; |
| |
| sound_master: simple-audio-card,codec { |
| sound-dai = <&tlv320aic3106>; |
| system-clock-frequency = <24000000>; |
| }; |
| }; |
| |
| matrix_keypad: matrix_keypad0 { |
| compatible = "gpio-matrix-keypad"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&matrix_keypad_pins>; |
| |
| debounce-delay-ms = <5>; |
| col-scan-delay-us = <5>; |
| |
| row-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH /* Bank5, pin5 */ |
| &gpio5 6 GPIO_ACTIVE_HIGH>; /* Bank5, pin6 */ |
| |
| col-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH /* Bank5, pin13 */ |
| &gpio5 4 GPIO_ACTIVE_HIGH>; /* Bank5, pin4 */ |
| |
| linux,keymap = < |
| MATRIX_KEY(0, 0, KEY_DOWN) |
| MATRIX_KEY(0, 1, KEY_RIGHT) |
| MATRIX_KEY(1, 0, KEY_LEFT) |
| MATRIX_KEY(1, 1, KEY_UP) |
| >; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&leds_pins>; |
| |
| led0 { |
| label = "am437x-sk:red:heartbeat"; |
| gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 0 */ |
| linux,default-trigger = "heartbeat"; |
| default-state = "off"; |
| }; |
| |
| led1 { |
| label = "am437x-sk:green:mmc1"; |
| gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 1 */ |
| linux,default-trigger = "mmc0"; |
| default-state = "off"; |
| }; |
| |
| led2 { |
| label = "am437x-sk:blue:cpu0"; |
| gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 2 */ |
| linux,default-trigger = "cpu0"; |
| default-state = "off"; |
| }; |
| |
| led3 { |
| label = "am437x-sk:blue:usr3"; |
| gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 3 */ |
| default-state = "off"; |
| }; |
| }; |
| |
| lcd0: display { |
| compatible = "newhaven,nhd-4.3-480272ef-atxl", "panel-dpi"; |
| label = "lcd"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&lcd_pins>; |
| |
| backlight = <&lcd_bl>; |
| |
| enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; |
| |
| port { |
| lcd_in: endpoint { |
| remote-endpoint = <&dpi_out>; |
| }; |
| }; |
| }; |
| |
| vmmcwl_fixed: fixedregulator-mmcwl { |
| /* |
| * WL_EN is not SDIO standard compliant. It is an out of band |
| * signal and hard to be dealt with in a standard way by the |
| * SDIO core driver. |
| * So modelling the WL_EN line as a regulator was a natural |
| * choice as the MMC core already deals with MMC supplies. |
| */ |
| compatible = "regulator-fixed"; |
| regulator-name = "vmmcwl_fixed"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| gpio = <&gpio4 8 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| }; |
| }; |
| |
| &am43xx_pinmux { |
| matrix_keypad_pins: matrix_keypad_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0xa4c, PIN_OUTPUT | MUX_MODE7) /* gpio5_13.gpio5_13 */ |
| AM4372_IOPAD(0xa50, PIN_OUTPUT | MUX_MODE7) /* spi4_sclk.gpio5_4 */ |
| AM4372_IOPAD(0xa54, PIN_INPUT | MUX_MODE7) /* spi4_d0.gpio5_5 */ |
| AM4372_IOPAD(0xa58, PIN_INPUT | MUX_MODE7) /* spi4_d1.gpio5_5 */ |
| >; |
| }; |
| |
| leds_pins: leds_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0xa28, PIN_OUTPUT | MUX_MODE7) /* uart3_rxd.gpio5_2 */ |
| AM4372_IOPAD(0xa2c, PIN_OUTPUT | MUX_MODE7) /* uart3_txd.gpio5_3 */ |
| AM4372_IOPAD(0xa30, PIN_OUTPUT | MUX_MODE7) /* uart3_ctsn.gpio5_0 */ |
| AM4372_IOPAD(0xa34, PIN_OUTPUT | MUX_MODE7) /* uart3_rtsn.gpio5_1 */ |
| >; |
| }; |
| |
| i2c0_pins: i2c0_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x988, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda */ |
| AM4372_IOPAD(0x98c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl */ |
| >; |
| }; |
| |
| i2c1_pins: i2c1_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x95c, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */ |
| AM4372_IOPAD(0x958, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */ |
| >; |
| }; |
| |
| mmc1_pins: pinmux_mmc1_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x8f0, PIN_INPUT | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ |
| AM4372_IOPAD(0x8f4, PIN_INPUT | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ |
| AM4372_IOPAD(0x8f8, PIN_INPUT | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */ |
| AM4372_IOPAD(0x8fc, PIN_INPUT | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */ |
| AM4372_IOPAD(0x900, PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */ |
| AM4372_IOPAD(0x904, PIN_INPUT | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ |
| AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ |
| >; |
| }; |
| |
| ecap0_pins: backlight_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x964, PIN_OUTPUT | MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */ |
| >; |
| }; |
| |
| edt_ft5306_ts_pins: edt_ft5306_ts_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x874, PIN_INPUT | MUX_MODE7) /* gpmc_wpn.gpio0_31 */ |
| AM4372_IOPAD(0x878, PIN_OUTPUT | MUX_MODE7) /* gpmc_be1n.gpio1_28 */ |
| >; |
| }; |
| |
| vpfe0_pins_default: vpfe0_pins_default { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x9b0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_hd mode 0*/ |
| AM4372_IOPAD(0x9b4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_vd mode 0*/ |
| AM4372_IOPAD(0x9b8, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_field mode 0*/ |
| AM4372_IOPAD(0x9bc, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_wen mode 0*/ |
| AM4372_IOPAD(0x9c0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_pclk mode 0*/ |
| AM4372_IOPAD(0x9c4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data8 mode 0*/ |
| AM4372_IOPAD(0x9c8, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data9 mode 0*/ |
| AM4372_IOPAD(0xa08, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data0 mode 0*/ |
| AM4372_IOPAD(0xa0c, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data1 mode 0*/ |
| AM4372_IOPAD(0xa10, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data2 mode 0*/ |
| AM4372_IOPAD(0xa14, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data3 mode 0*/ |
| AM4372_IOPAD(0xa18, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data4 mode 0*/ |
| AM4372_IOPAD(0xa1c, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data5 mode 0*/ |
| AM4372_IOPAD(0xa20, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data6 mode 0*/ |
| AM4372_IOPAD(0xa24, PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data7 mode 0*/ |
| >; |
| }; |
| |
| vpfe0_pins_sleep: vpfe0_pins_sleep { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x9b0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0x9b4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0x9b8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0x9bc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0x9c0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0x9c4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0x9c8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa08, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa0c, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa10, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa14, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa18, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa1c, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa20, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| AM4372_IOPAD(0xa24, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) |
| >; |
| }; |
| |
| clkout1_pin: pinmux_clkout1_pin { |
| pinctrl-single,pins = < |
| 0x270 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* XDMA_EVENT_INTR0/CLKOUT1 */ |
| >; |
| }; |
| |
| cpsw_default: cpsw_default { |
| pinctrl-single,pins = < |
| /* Slave 1 */ |
| AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE2) /* mii1_txclk.rmii1_tclk */ |
| AM4372_IOPAD(0x914, PIN_OUTPUT | MUX_MODE2) /* mii1_txen.rgmii1_tctl */ |
| AM4372_IOPAD(0x928, PIN_OUTPUT | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */ |
| AM4372_IOPAD(0x924, PIN_OUTPUT | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */ |
| AM4372_IOPAD(0x920, PIN_OUTPUT | MUX_MODE2) /* mii1_txd0.rgmii1_td2 */ |
| AM4372_IOPAD(0x91c, PIN_OUTPUT | MUX_MODE2) /* mii1_txd1.rgmii1_td3 */ |
| AM4372_IOPAD(0x930, PIN_INPUT | MUX_MODE2) /* mii1_rxclk.rmii1_rclk */ |
| AM4372_IOPAD(0x918, PIN_INPUT | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */ |
| AM4372_IOPAD(0x940, PIN_INPUT | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */ |
| AM4372_IOPAD(0x93c, PIN_INPUT | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */ |
| AM4372_IOPAD(0x938, PIN_INPUT | MUX_MODE2) /* mii1_rxd0.rgmii1_rd2 */ |
| AM4372_IOPAD(0x934, PIN_INPUT | MUX_MODE2) /* mii1_rxd1.rgmii1_rd3 */ |
| |
| /* Slave 2 */ |
| AM4372_IOPAD(0x858, PIN_OUTPUT | MUX_MODE2) /* gpmc_a6.rgmii2_tclk */ |
| AM4372_IOPAD(0x840, PIN_OUTPUT | MUX_MODE2) /* gpmc_a0.rgmii2_tctl */ |
| AM4372_IOPAD(0x854, PIN_OUTPUT | MUX_MODE2) /* gpmc_a5.rgmii2_td0 */ |
| AM4372_IOPAD(0x850, PIN_OUTPUT | MUX_MODE2) /* gpmc_a4.rgmii2_td1 */ |
| AM4372_IOPAD(0x84c, PIN_OUTPUT | MUX_MODE2) /* gpmc_a3.rgmii2_td2 */ |
| AM4372_IOPAD(0x848, PIN_OUTPUT | MUX_MODE2) /* gpmc_a2.rgmii2_td3 */ |
| AM4372_IOPAD(0x85c, PIN_INPUT | MUX_MODE2) /* gpmc_a7.rgmii2_rclk */ |
| AM4372_IOPAD(0x844, PIN_INPUT | MUX_MODE2) /* gpmc_a1.rgmii2_rtcl */ |
| AM4372_IOPAD(0x86c, PIN_INPUT | MUX_MODE2) /* gpmc_a11.rgmii2_rd0 */ |
| AM4372_IOPAD(0x868, PIN_INPUT | MUX_MODE2) /* gpmc_a10.rgmii2_rd1 */ |
| AM4372_IOPAD(0x864, PIN_INPUT | MUX_MODE2) /* gpmc_a9.rgmii2_rd2 */ |
| AM4372_IOPAD(0x860, PIN_INPUT | MUX_MODE2) /* gpmc_a8.rgmii2_rd3 */ |
| >; |
| }; |
| |
| cpsw_sleep: cpsw_sleep { |
| pinctrl-single,pins = < |
| /* Slave 1 reset value */ |
| AM4372_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| |
| /* Slave 2 reset value */ |
| AM4372_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x840, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x854, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x850, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x84c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x848, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| >; |
| }; |
| |
| davinci_mdio_default: davinci_mdio_default { |
| pinctrl-single,pins = < |
| /* MDIO */ |
| AM4372_IOPAD(0x948, PIN_INPUT | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ |
| AM4372_IOPAD(0x94c, PIN_OUTPUT | MUX_MODE0) /* mdio_clk.mdio_clk */ |
| >; |
| }; |
| |
| davinci_mdio_sleep: davinci_mdio_sleep { |
| pinctrl-single,pins = < |
| /* MDIO reset value */ |
| AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| >; |
| }; |
| |
| dss_pins: dss_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x820, PIN_OUTPUT | MUX_MODE1) /* gpmc ad 8 -> DSS DATA 23 */ |
| AM4372_IOPAD(0x824, PIN_OUTPUT | MUX_MODE1) |
| AM4372_IOPAD(0x828, PIN_OUTPUT | MUX_MODE1) |
| AM4372_IOPAD(0x82c, PIN_OUTPUT | MUX_MODE1) |
| AM4372_IOPAD(0x830, PIN_OUTPUT | MUX_MODE1) |
| AM4372_IOPAD(0x834, PIN_OUTPUT | MUX_MODE1) |
| AM4372_IOPAD(0x838, PIN_OUTPUT | MUX_MODE1) |
| AM4372_IOPAD(0x83c, PIN_OUTPUT | MUX_MODE1) /* gpmc ad 15 -> DSS DATA 16 */ |
| AM4372_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0) /* DSS DATA 0 */ |
| AM4372_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0) |
| AM4372_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0) /* DSS DATA 15 */ |
| AM4372_IOPAD(0x8e0, PIN_OUTPUT | MUX_MODE0) /* DSS VSYNC */ |
| AM4372_IOPAD(0x8e4, PIN_OUTPUT | MUX_MODE0) /* DSS HSYNC */ |
| AM4372_IOPAD(0x8e8, PIN_OUTPUT | MUX_MODE0) /* DSS PCLK */ |
| AM4372_IOPAD(0x8ec, PIN_OUTPUT | MUX_MODE0) /* DSS AC BIAS EN */ |
| |
| >; |
| }; |
| |
| qspi_pins: qspi_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE3) /* gpmc_csn0.qspi_csn */ |
| AM4372_IOPAD(0x888, PIN_OUTPUT | MUX_MODE2) /* gpmc_csn3.qspi_clk */ |
| AM4372_IOPAD(0x890, PIN_INPUT | MUX_MODE3) /* gpmc_advn_ale.qspi_d0 */ |
| AM4372_IOPAD(0x894, PIN_INPUT | MUX_MODE3) /* gpmc_oen_ren.qspi_d1 */ |
| AM4372_IOPAD(0x898, PIN_INPUT | MUX_MODE3) /* gpmc_wen.qspi_d2 */ |
| AM4372_IOPAD(0x89c, PIN_INPUT | MUX_MODE3) /* gpmc_be0n_cle.qspi_d3 */ |
| >; |
| }; |
| |
| mcasp1_pins: mcasp1_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ |
| AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */ |
| AM4372_IOPAD(0x908, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */ |
| AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */ |
| >; |
| }; |
| |
| mcasp1_pins_sleep: mcasp1_pins_sleep { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7) |
| >; |
| }; |
| |
| lcd_pins: lcd_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x81c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpcm_ad7.gpio1_7 */ |
| >; |
| }; |
| |
| usb1_pins: usb1_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0xac0, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */ |
| >; |
| }; |
| |
| usb2_pins: usb2_pins { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0xac4, PIN_OUTPUT | MUX_MODE0) /* usb0_drvvbus.usb0_drvvbus */ |
| >; |
| }; |
| |
| mmc3_pins_default: pinmux_mmc3_pins_default { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x9f0, PIN_INPUT_PULLUP | MUX_MODE3) /* (AD21) cam1_data2.mmc2_clk */ |
| AM4372_IOPAD(0x9f4, PIN_INPUT_PULLUP | MUX_MODE3) /* (AE22) cam1_data3.mmc2_cmd */ |
| AM4372_IOPAD(0x9f8, PIN_INPUT_PULLUP | MUX_MODE3) /* (AD22) cam1_data4.mmc2_dat0 */ |
| AM4372_IOPAD(0x9fc, PIN_INPUT_PULLUP | MUX_MODE3) /* (AE23) cam1_data5.mmc2_dat1 */ |
| AM4372_IOPAD(0xa00, PIN_INPUT_PULLUP | MUX_MODE3) /* (AD23) cam1_data6.mmc2_dat2 */ |
| AM4372_IOPAD(0xa04, PIN_INPUT_PULLUP | MUX_MODE3) /* (AE24) cam1_data7.mmc2_dat3 */ |
| >; |
| }; |
| |
| mmc3_pins_sleep: pinmux_mmc3_pins_sleep { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x9f0, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AD21) cam1_data2.mmc2_clk */ |
| AM4372_IOPAD(0x9f4, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AE22) cam1_data3.mmc2_cmd */ |
| AM4372_IOPAD(0x9f8, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AD22) cam1_data4.mmc2_dat0 */ |
| AM4372_IOPAD(0x9fc, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AE23) cam1_data5.mmc2_dat1 */ |
| AM4372_IOPAD(0xa00, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AD23) cam1_data6.mmc2_dat2 */ |
| AM4372_IOPAD(0xa04, PIN_INPUT_PULLDOWN | MUX_MODE7) /* (AE24) cam1_data7.mmc2_dat3 */ |
| >; |
| }; |
| |
| wlan_pins_default: pinmux_wlan_pins_default { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x9d0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* cam1_data8.gpio4_8 WL_EN */ |
| AM4372_IOPAD(0x9e4, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7) /* cam1_wen.gpio4_13 WL_IRQ */ |
| >; |
| }; |
| |
| wlan_pins_sleep: pinmux_wlan_pins_sleep { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x9d0, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* cam1_data8.gpio4_8 WL_EN */ |
| AM4372_IOPAD(0x9e4, PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7) /* cam1_wen.gpio4_13 WL_IRQ */ |
| >; |
| }; |
| |
| uart1_bt_pins_default: pinmux_uart1_bt_pins_default { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x980, PIN_INPUT | MUX_MODE0) /* uart1_rxd.uart1_rxd */ |
| AM4372_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */ |
| AM4372_IOPAD(0x978, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */ |
| AM4372_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */ |
| AM4372_IOPAD(0x9cc, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* cam1_data9.gpio4_7 BT_EN */ |
| >; |
| }; |
| |
| uart1_bt_pins_sleep: pinmux_uart1_bt_pins_sleep { |
| pinctrl-single,pins = < |
| AM4372_IOPAD(0x980, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* uart1_rxd.uart1_rxd */ |
| AM4372_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* uart1_txd.uart1_txd */ |
| AM4372_IOPAD(0x978, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* uart1_ctsn.uart1_ctsn */ |
| AM4372_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* uart1_rtsn.uart1_rtsn */ |
| AM4372_IOPAD(0x9cc, PIN_OUTPUT_PULLUP | MUX_MODE7) /* cam1_data9.gpio4_7 BT_EN */ |
| >; |
| }; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c0_pins>; |
| clock-frequency = <100000>; |
| |
| tps@24 { |
| compatible = "ti,tps65218"; |
| reg = <0x24>; |
| interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| |
| dcdc1: regulator-dcdc1 { |
| /* VDD_CORE limits min of OPP50 and max of OPP100 */ |
| regulator-name = "vdd_core"; |
| regulator-min-microvolt = <912000>; |
| regulator-max-microvolt = <1144000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| dcdc2: regulator-dcdc2 { |
| /* VDD_MPU limits min of OPP50 and max of OPP_NITRO */ |
| regulator-name = "vdd_mpu"; |
| regulator-min-microvolt = <912000>; |
| regulator-max-microvolt = <1378000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| dcdc3: regulator-dcdc3 { |
| regulator-name = "vdds_ddr"; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| regulator-state-disk { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| dcdc4: regulator-dcdc4 { |
| regulator-name = "v3_3d"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| dcdc5: regulator-dcdc5 { |
| compatible = "ti,tps65218-dcdc5"; |
| regulator-name = "v1_0bat"; |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| dcdc6: regulator-dcdc6 { |
| compatible = "ti,tps65218-dcdc6"; |
| regulator-name = "v1_8bat"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| ldo1: regulator-ldo1 { |
| regulator-name = "v1_8d"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| power-button { |
| compatible = "ti,tps65218-pwrbutton"; |
| status = "okay"; |
| interrupts = <3 IRQ_TYPE_EDGE_BOTH>; |
| }; |
| }; |
| |
| at24@50 { |
| compatible = "atmel,24c256"; |
| pagesize = <64>; |
| reg = <0x50>; |
| }; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c1_pins>; |
| clock-frequency = <400000>; |
| |
| ov2659@30 { |
| compatible = "ovti,ov2659"; |
| reg = <0x30>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&clkout1_pin>; |
| |
| clocks = <&clkout1_mux_ck>; |
| clock-names = "xvclk"; |
| assigned-clocks = <&clkout1_mux_ck>; |
| assigned-clock-parents = <&clkout1_osc_div_ck>; |
| |
| port { |
| ov2659_1: endpoint { |
| remote-endpoint = <&vpfe0_ep>; |
| link-frequencies = /bits/ 64 <70000000>; |
| }; |
| }; |
| }; |
| |
| edt-ft5306@38 { |
| status = "okay"; |
| compatible = "edt,edt-ft5306", "edt,edt-ft5x06"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&edt_ft5306_ts_pins>; |
| |
| reg = <0x38>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <31 IRQ_TYPE_EDGE_FALLING>; |
| |
| reset-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; |
| |
| touchscreen-size-x = <480>; |
| touchscreen-size-y = <272>; |
| |
| wakeup-source; |
| }; |
| |
| tlv320aic3106: tlv320aic3106@1b { |
| #sound-dai-cells = <0>; |
| compatible = "ti,tlv320aic3106"; |
| reg = <0x1b>; |
| status = "okay"; |
| |
| /* Regulators */ |
| AVDD-supply = <&dcdc4>; |
| IOVDD-supply = <&dcdc4>; |
| DRVDD-supply = <&dcdc4>; |
| DVDD-supply = <&ldo1>; |
| }; |
| |
| lis331dlh@18 { |
| compatible = "st,lis331dlh"; |
| reg = <0x18>; |
| status = "okay"; |
| |
| Vdd-supply = <&dcdc4>; |
| Vdd_IO-supply = <&dcdc4>; |
| interrupts-extended = <&gpio1 6 0>, <&gpio2 1 0>; |
| }; |
| }; |
| |
| &epwmss0 { |
| status = "okay"; |
| }; |
| |
| &ecap0 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&ecap0_pins>; |
| }; |
| |
| &gpio0 { |
| status = "okay"; |
| }; |
| |
| &gpio1 { |
| status = "okay"; |
| }; |
| |
| &gpio4 { |
| status = "okay"; |
| }; |
| |
| &gpio5 { |
| status = "okay"; |
| }; |
| |
| &mmc1 { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc1_pins>; |
| |
| vmmc-supply = <&dcdc4>; |
| bus-width = <4>; |
| cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; |
| }; |
| |
| &uart1 { |
| status = "okay"; |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&uart1_bt_pins_default>; |
| pinctrl-1 = <&uart1_bt_pins_sleep>; |
| }; |
| |
| &mmc3 { |
| status = "okay"; |
| /* |
| * these are on the crossbar and are outlined in the |
| * xbar-event-map element |
| */ |
| dmas = <&edma_xbar 30 0 1>, |
| <&edma_xbar 31 0 2>; |
| dma-names = "tx", "rx"; |
| vmmc-supply = <&vmmcwl_fixed>; |
| bus-width = <4>; |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&mmc3_pins_default>; |
| pinctrl-1 = <&mmc3_pins_sleep>; |
| cap-power-off-card; |
| keep-power-in-suspend; |
| non-removable; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| wlcore: wlcore@2 { |
| compatible = "ti,wl1835"; |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&wlan_pins_default>; |
| pinctrl-1 = <&wlan_pins_sleep>; |
| reg = <2>; |
| interrupt-parent = <&gpio4>; |
| interrupts = <13 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| }; |
| |
| &usb2_phy1 { |
| status = "okay"; |
| }; |
| |
| &usb1 { |
| dr_mode = "otg"; |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usb1_pins>; |
| }; |
| |
| &usb2_phy2 { |
| status = "okay"; |
| }; |
| |
| &usb2 { |
| dr_mode = "host"; |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usb2_pins>; |
| }; |
| |
| &qspi { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&qspi_pins>; |
| |
| spi-max-frequency = <48000000>; |
| flash@0 { |
| compatible = "mx66l51235l"; |
| spi-max-frequency = <48000000>; |
| reg = <0>; |
| spi-cpol; |
| spi-cpha; |
| spi-tx-bus-width = <1>; |
| spi-rx-bus-width = <4>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| /* MTD partition table. |
| * The ROM checks the first 512KiB |
| * for a valid file to boot(XIP). |
| */ |
| partition@0 { |
| label = "QSPI.U_BOOT"; |
| reg = <0x00000000 0x00080000>; |
| }; |
| partition@1 { |
| label = "QSPI.U_BOOT.backup"; |
| reg = <0x00080000 0x00080000>; |
| }; |
| partition@2 { |
| label = "QSPI.U-BOOT-SPL_OS"; |
| reg = <0x00100000 0x00010000>; |
| }; |
| partition@3 { |
| label = "QSPI.U_BOOT_ENV"; |
| reg = <0x00110000 0x00010000>; |
| }; |
| partition@4 { |
| label = "QSPI.U-BOOT-ENV.backup"; |
| reg = <0x00120000 0x00010000>; |
| }; |
| partition@5 { |
| label = "QSPI.KERNEL"; |
| reg = <0x00130000 0x0800000>; |
| }; |
| partition@6 { |
| label = "QSPI.FILESYSTEM"; |
| reg = <0x00930000 0x36D0000>; |
| }; |
| }; |
| }; |
| |
| &mac_sw { |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&cpsw_default>; |
| pinctrl-1 = <&cpsw_sleep>; |
| status = "okay"; |
| }; |
| |
| &davinci_mdio_sw { |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&davinci_mdio_default>; |
| pinctrl-1 = <&davinci_mdio_sleep>; |
| |
| ethphy0: ethernet-phy@4 { |
| reg = <4>; |
| }; |
| |
| ethphy1: ethernet-phy@5 { |
| reg = <5>; |
| }; |
| }; |
| |
| &cpsw_port1 { |
| phy-handle = <ðphy0>; |
| phy-mode = "rgmii-rxid"; |
| ti,dual-emac-pvid = <1>; |
| }; |
| |
| &cpsw_port2 { |
| phy-handle = <ðphy1>; |
| phy-mode = "rgmii-rxid"; |
| ti,dual-emac-pvid = <2>; |
| }; |
| |
| &elm { |
| status = "okay"; |
| }; |
| |
| &mcasp1 { |
| #sound-dai-cells = <0>; |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&mcasp1_pins>; |
| pinctrl-1 = <&mcasp1_pins_sleep>; |
| |
| status = "okay"; |
| |
| op-mode = <0>; |
| tdm-slots = <2>; |
| serial-dir = < |
| 0 0 1 2 |
| >; |
| |
| tx-num-evt = <1>; |
| rx-num-evt = <1>; |
| }; |
| |
| &dss { |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&dss_pins>; |
| |
| port { |
| dpi_out: endpoint@0 { |
| remote-endpoint = <&lcd_in>; |
| data-lines = <24>; |
| }; |
| }; |
| }; |
| |
| &rtc { |
| clocks = <&clk_32k_rtc>, <&clk_32768_ck>; |
| clock-names = "ext-clk", "int-clk"; |
| status = "okay"; |
| }; |
| |
| &wdt { |
| status = "okay"; |
| }; |
| |
| &cpu { |
| cpu0-supply = <&dcdc2>; |
| }; |
| |
| &vpfe0 { |
| status = "okay"; |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&vpfe0_pins_default>; |
| pinctrl-1 = <&vpfe0_pins_sleep>; |
| |
| /* Camera port */ |
| port { |
| vpfe0_ep: endpoint { |
| remote-endpoint = <&ov2659_1>; |
| ti,am437x-vpfe-interface = <0>; |
| bus-width = <8>; |
| hsync-active = <0>; |
| vsync-active = <0>; |
| }; |
| }; |
| }; |
| |
| &wkup_m3_ipc { |
| firmware-name = "am43x-evm-scale-data.bin"; |
| }; |
| |
| &pruss1_mdio { |
| status = "disabled"; |
| }; |
