| Quellcodebibliothek Statistik Leitseite products/sources/formale Sprachen/C/Linux/arch/arm/boot/dts/ti/omap/ (Open Source Betriebssystem Version 6.17.9©) Datei vom 24.10.2025 mit Größe 31 kB |
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Quelle am43x-epos-evm.dts Sprache: unbekannt |
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// SPDX-License-Identifier: GPL-2.0-only
/* * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/ */ /* AM43x EPOS EVM */ /dts-v1/; #include "am4372.dtsi" #include <dt-bindings/pinctrl/am43xx.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/pwm/pwm.h> #include <dt-bindings/sound/tlv320aic31xx.h> / { model = "TI AM43x EPOS EVM"; compatible = "ti,am43x-epos-evm","ti,am438x","ti,am43"; aliases { display0 = &lcd0; }; chosen { stdout-path = &uart0; }; vmmcsd_fixed: fixedregulator-sd { compatible = "regulator-fixed"; regulator-name = "vmmcsd_fixed"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; enable-active-high; }; vbat: fixedregulator0 { compatible = "regulator-fixed"; regulator-name = "vbat"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-boot-on; }; lcd0: display { compatible = "osddisplays,osd070t1718-19ts", "panel-dpi"; label = "lcd"; backlight = <&lcd_bl>; port { lcd_in: endpoint { remote-endpoint = <&dpi_out>; }; }; }; matrix_keypad: matrix_keypad0 { compatible = "gpio-matrix-keypad"; debounce-delay-ms = <5>; col-scan-delay-us = <2>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&matrix_keypad_default>; pinctrl-1 = <&matrix_keypad_sleep>; wakeup-source; row-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH /* Bank0, pin12 */ &gpio0 13 GPIO_ACTIVE_HIGH /* Bank0, pin13 */ &gpio0 14 GPIO_ACTIVE_HIGH /* Bank0, pin14 */ &gpio0 15 GPIO_ACTIVE_HIGH>; /* Bank0, pin15 */ col-gpios = <&gpio3 9 GPIO_ACTIVE_HIGH /* Bank3, pin9 */ &gpio3 10 GPIO_ACTIVE_HIGH /* Bank3, pin10 */ &gpio2 18 GPIO_ACTIVE_HIGH /* Bank2, pin18 */ &gpio2 19 GPIO_ACTIVE_HIGH>; /* Bank2, pin19 */ linux,keymap = <0x00000201 /* P1 */ 0x01000204 /* P4 */ 0x02000207 /* P7 */ 0x0300020a /* NUMERIC_STAR */ 0x00010202 /* P2 */ 0x01010205 /* P5 */ 0x02010208 /* P8 */ 0x03010200 /* P0 */ 0x00020203 /* P3 */ 0x01020206 /* P6 */ 0x02020209 /* P9 */ 0x0302020b /* NUMERIC_POUND */ 0x00030067 /* UP */ 0x0103006a /* RIGHT */ 0x0203006c /* DOWN */ 0x03030069>; /* LEFT */ }; 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>; }; sound0: sound0 { compatible = "simple-audio-card"; simple-audio-card,name = "AM43-EPOS-EVM"; simple-audio-card,widgets = "Microphone", "Microphone Jack", "Headphone", "Headphone Jack", "Speaker", "Speaker"; simple-audio-card,routing = "MIC1LP", "Microphone Jack", "MIC1RP", "Microphone Jack", "MIC1LP", "MICBIAS", "MIC1RP", "MICBIAS", "Headphone Jack", "HPL", "Headphone Jack", "HPR", "Speaker", "SPL", "Speaker", "SPR"; simple-audio-card,format = "dsp_b"; simple-audio-card,bitclock-master = <&sound0_master>; simple-audio-card,frame-master = <&sound0_master>; simple-audio-card,bitclock-inversion; simple-audio-card,cpu { sound-dai = <&mcasp1>; system-clock-frequency = <12000000>; }; sound0_master: simple-audio-card,codec { sound-dai = <&tlv320aic3111>; system-clock-frequency = <12000000>; }; }; audio_mstrclk: clock { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <12000000>; }; }; &am43xx_pinmux { pinctrl-names = "default"; pinctrl-0 = <&unused_pins>; unused_pins: unused-pins { pinctrl-single,pins = < AM4372_IOPAD(0x848, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x850, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x858, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x860, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x864, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x868, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x86c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x878, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x908, DS0_PIN_INPUT_PULLDOWN | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x91c, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x920, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x9e0, DS0_PIN_INPUT_PULLDOWN | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA0c, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA38, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA3c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA40, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA44, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA48, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA4c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA50, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA54, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA58, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA5c, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA60, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA64, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0xA68, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA6C, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA74, DS0_PIN_INPUT_PULLDOWN | PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0xA78, DS0_PIN_INPUT | PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; cpsw_default: cpsw-default-pins { pinctrl-single,pins = < /* Slave 1 */ AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_crs.rmii1_crs */ AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxerr.rmii1_rxerr */ AM4372_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txen.rmii1_txen */ AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxdv.rmii1_rxdv */ AM4372_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd1.rmii1_txd1 */ AM4372_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd0.rmii1_txd0 */ AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxd1.rmii1_rxd1 */ AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_rxd0.rmii1_rxd0 */ AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii1_refclk.rmii1_refclk */ >; }; cpsw_sleep: cpsw-sleep-pins { pinctrl-single,pins = < /* Slave 1 reset value */ AM4372_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; davinci_mdio_default: davinci-mdio-default-pins { pinctrl-single,pins = < /* MDIO */ AM4372_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_dat AM4372_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */ >; }; davinci_mdio_sleep: davinci-mdio-sleep-pins { pinctrl-single,pins = < /* MDIO reset value */ AM4372_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; i2c0_pins: i2c0-pins { pinctrl-single,pins = < AM4372_IOPAD(0x988, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_sda.i2c0_sda * AM4372_IOPAD(0x98c, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* i2c0_scl.i2c0_scl * >; }; nand_flash_x8_default: nand-flash-x8-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a0.SELQSPIorNAND/GPIO */ AM4372_IOPAD(0x800, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ AM4372_IOPAD(0x804, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */ AM4372_IOPAD(0x808, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */ AM4372_IOPAD(0x80c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */ AM4372_IOPAD(0x810, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */ AM4372_IOPAD(0x814, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */ AM4372_IOPAD(0x818, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */ AM4372_IOPAD(0x81c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */ AM4372_IOPAD(0x870, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */ AM4372_IOPAD(0x874, PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpmc_wpn */ AM4372_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */ AM4372_IOPAD(0x890, PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */ AM4372_IOPAD(0x894, PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */ AM4372_IOPAD(0x898, PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */ AM4372_IOPAD(0x89c, PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */ >; }; nand_flash_x8_sleep: nand-flash-x8-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x840, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x800, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x804, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x808, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x80c, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x810, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x814, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x818, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x81c, DS0_PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x870, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x874, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x87c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x890, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x894, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x898, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x89c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; ecap0_pins_default: backlight-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x964, MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */ >; }; ecap0_pins_sleep: backlight-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x964, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; i2c2_pins: i2c2-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9c0, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE8) /* i2c2_sda.i2c2_sda * AM4372_IOPAD(0x9c4, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE8) /* i2c2_scl.i2c2_scl * >; }; spi0_pins_default: spi0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x950, PIN_INPUT | MUX_MODE0) /* spi0_clk.spi0_clk */ AM4372_IOPAD(0x954, PIN_OUTPUT | MUX_MODE0) /* spi0_d0.spi0_d0 */ AM4372_IOPAD(0x958, PIN_INPUT | MUX_MODE0) /* spi0_d1.spi0_d1 */ AM4372_IOPAD(0x95c, PIN_OUTPUT | MUX_MODE0) /* spi0_cs0.spi0_cs0 */ >; }; spi0_pins_sleep: spi0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x950, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x954, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x958, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x95c, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; spi1_pins_default: spi1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x990, PIN_INPUT | MUX_MODE3) /* mcasp0_aclkx.spi1_clk */ AM4372_IOPAD(0x994, PIN_OUTPUT | MUX_MODE3) /* mcasp0_fsx.spi1_d0 */ AM4372_IOPAD(0x998, PIN_INPUT | MUX_MODE3) /* mcasp0_axr0.spi1_d1 */ AM4372_IOPAD(0x99c, PIN_OUTPUT | MUX_MODE3) /* mcasp0_ahclkr.spi1_cs0 */ >; }; spi1_pins_sleep: spi1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x990, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x994, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x998, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x99c, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7) >; }; mmc1_pins_default: mmc1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ >; }; mmc1_pins_sleep: mmc1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x960, DS0_PIN_OUTPUT_PULLUP | PIN_INPUT | MUX_MODE7) >; }; matrix_keypad_default: matrix-keypad-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE7) /* mii1_tx_clk.gpio3_9 */ AM4372_IOPAD(0x930, PIN_OUTPUT | MUX_MODE7) /* mii1_rx_clk.gpio3_10 */ AM4372_IOPAD(0x934, PIN_OUTPUT | MUX_MODE7) /* mii1_rxd3.gpio2_18 */ AM4372_IOPAD(0x938, PIN_OUTPUT | MUX_MODE7) /* mii1_rxd2.gpio2_19 */ AM4372_IOPAD(0x978, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_ctsn.gpio0_12 */ AM4372_IOPAD(0x97C, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_rtsn.gpio0_13 */ AM4372_IOPAD(0x980, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_rxd.gpio0_14 */ AM4372_IOPAD(0x984, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_txd.gpio0_15 */ >; }; matrix_keypad_sleep: matrix-keypad-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x930, PIN_INPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x938, PIN_INPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x978, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x97C, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x980, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x984, PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; qspi1_pins_default: qspi1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x87c, PIN_INPUT_PULLUP | MUX_MODE3) AM4372_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE2) AM4372_IOPAD(0x890, PIN_INPUT_PULLUP | MUX_MODE3) AM4372_IOPAD(0x894, PIN_INPUT_PULLUP | MUX_MODE3) AM4372_IOPAD(0x898, PIN_INPUT_PULLUP | MUX_MODE3) AM4372_IOPAD(0x89c, PIN_INPUT_PULLUP | MUX_MODE3) >; }; qspi1_pins_sleep: qspi1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x87c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x888, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x890, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x894, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x898, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) AM4372_IOPAD(0x89c, DS0_PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; pixcir_ts_pins_default: pixcir-ts-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_a1.gpio1_17 */ >; }; pixcir_ts_pins_sleep: pixcir-ts-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x844, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7) /* gpmc_a1.g >; }; hdq_pins: hdq-pins { pinctrl-single,pins = < AM4372_IOPAD(0xa34, PIN_INPUT_PULLUP | MUX_MODE1) /* cam1_wen.hdq_gpio */ >; }; dss_pins: dss-pins { pinctrl-single,pins = < AM4372_IOPAD(0x820, PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 8 -> DSS DATA 23 */ AM4372_IOPAD(0x824, PIN_OUTPUT_PULLUP | MUX_MODE1) AM4372_IOPAD(0x828, PIN_OUTPUT_PULLUP | MUX_MODE1) AM4372_IOPAD(0x82c, PIN_OUTPUT_PULLUP | MUX_MODE1) AM4372_IOPAD(0x830, PIN_OUTPUT_PULLUP | MUX_MODE1) AM4372_IOPAD(0x834, PIN_OUTPUT_PULLUP | MUX_MODE1) AM4372_IOPAD(0x838, PIN_OUTPUT_PULLUP | MUX_MODE1) AM4372_IOPAD(0x83c, PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 15 -> DSS DATA 16 */ AM4372_IOPAD(0x8a0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 0 */ AM4372_IOPAD(0x8a4, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8a8, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8ac, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8b0, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8b4, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8B8, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8bc, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8c0, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8c4, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8c8, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8cc, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8d0, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8d4, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8d8, PIN_OUTPUT_PULLUP | MUX_MODE0) AM4372_IOPAD(0x8dc, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 15 */ AM4372_IOPAD(0x8e0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS VSYNC */ AM4372_IOPAD(0x8e4, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS HSYNC */ AM4372_IOPAD(0x8e8, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS PCLK */ AM4372_IOPAD(0x8ec, PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS AC BIAS EN */ >; }; display_mux_pins: display-mux-pins { pinctrl-single,pins = < /* GPMC CLK -> GPIO 2_1 to select LCD / HDMI */ AM4372_IOPAD(0x88C, PIN_OUTPUT_PULLUP | MUX_MODE7) >; }; vpfe1_pins_default: vpfe1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9cc, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data9 mode 0 */ AM4372_IOPAD(0x9d0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data8 mode 0 */ AM4372_IOPAD(0x9d4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_hd mode 0 */ AM4372_IOPAD(0x9d8, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_vd mode 0 */ AM4372_IOPAD(0x9dc, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_pclk mode 0 */ AM4372_IOPAD(0x9e8, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data0 mode 0 */ AM4372_IOPAD(0x9ec, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data1 mode 0 */ AM4372_IOPAD(0x9f0, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data2 mode 0 */ AM4372_IOPAD(0x9f4, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data3 mode 0 */ AM4372_IOPAD(0x9f8, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data4 mode 0 */ AM4372_IOPAD(0x9fc, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data5 mode 0 */ AM4372_IOPAD(0xa00, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data6 mode 0 */ AM4372_IOPAD(0xa04, PIN_INPUT_PULLUP | MUX_MODE0) /* cam1_data7 mode 0 */ >; }; vpfe1_pins_sleep: vpfe1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9cc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9d0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9d4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9d8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9dc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9e8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9ec, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9f0, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9f4, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9f8, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x9fc, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0xa00, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0xa04, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) >; }; uart0_pins_default: uart0-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_ctsn.uart0_cts AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE0) /* uart0_rtsn.uart0_rts AM4372_IOPAD(0x970, PIN_INPUT_PULLUP | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0) AM4372_IOPAD(0x974, PIN_INPUT | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0) /* uart0 >; }; uart0_pins_sleep: uart0-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) AM4372_IOPAD(0x970, PIN_INPUT_PULLUP | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0) AM4372_IOPAD(0x974, PIN_INPUT | SLEWCTRL_FAST | DS0_PULL_UP_DOWN_EN | MUX_MODE0) >; }; usb2_phy1_default: usb2-phy1-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac0, PIN_INPUT_PULLDOWN | MUX_MODE0) >; }; usb2_phy1_sleep: usb2-phy1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac0, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; usb2_phy2_default: usb2-phy2-default-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac4, PIN_INPUT_PULLDOWN | MUX_MODE0) >; }; usb2_phy2_sleep: usb2-phy2-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0xac4, DS0_PULL_UP_DOWN_EN | PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; mcasp1_pins: mcasp1-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9a0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_ACLKR/MCASP1_ACLKX */ AM4372_IOPAD(0x9a4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_FSR/MCASP1_FSX */ AM4372_IOPAD(0x9a8, PIN_OUTPUT_PULLDOWN | MUX_MODE3)/* MCASP0_AXR1/MCASP1_AXR0 */ AM4372_IOPAD(0x9ac, PIN_INPUT_PULLDOWN | MUX_MODE3) /* MCASP0_AHCLKX/MCASP1_AXR1 */ >; }; mcasp1_sleep_pins: mcasp1-sleep-pins { pinctrl-single,pins = < AM4372_IOPAD(0x9a0, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x9a4, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x9a8, PIN_INPUT_PULLDOWN | MUX_MODE7) AM4372_IOPAD(0x9ac, PIN_INPUT_PULLDOWN | MUX_MODE7) >; }; }; &mmc1 { status = "okay"; vmmc-supply = <&vmmcsd_fixed>; bus-width = <4>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mmc1_pins_default>; pinctrl-1 = <&mmc1_pins_sleep>; cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; }; &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@16 { reg = <16>; }; }; &cpsw_port1 { phy-handle = <ðphy0>; phy-mode = "rmii"; phys = <&phy_gmii_sel 1 1>; ti,dual-emac-pvid = <1>; }; &cpsw_port2 { status = "disabled"; }; &i2c0 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; clock-frequency = <100000>; tps65218: tps65218@24 { reg = <0x24>; compatible = "ti,tps65218"; interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* NMIn */ interrupt-controller; #interrupt-cells = <2>; dcdc1: regulator-dcdc1 { regulator-name = "vdd_core"; regulator-min-microvolt = <912000>; regulator-max-microvolt = <1144000>; regulator-boot-on; regulator-always-on; }; dcdc2: regulator-dcdc2 { regulator-name = "vdd_mpu"; regulator-min-microvolt = <912000>; regulator-max-microvolt = <1378000>; regulator-boot-on; regulator-always-on; }; dcdc3: regulator-dcdc3 { regulator-name = "vdcdc3"; 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 = "vdcdc4"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; dcdc5: regulator-dcdc5 { regulator-name = "v1_0bat"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-boot-on; regulator-always-on; }; dcdc6: regulator-dcdc6 { regulator-name = "v1_8bat"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; ldo1: regulator-ldo1 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; }; eeprom@50 { compatible = "atmel,24c256"; pagesize = <64>; reg = <0x50>; }; pixcir_ts@5c { compatible = "pixcir,pixcir_tangoc"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&pixcir_ts_pins_default>; pinctrl-1 = <&pixcir_ts_pins_sleep>; reg = <0x5c>; interrupt-parent = <&gpio1>; interrupts = <17 IRQ_TYPE_EDGE_FALLING>; attb-gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>; touchscreen-size-x = <1024>; touchscreen-size-y = <600>; }; tlv320aic3111: tlv320aic3111@18 { #sound-dai-cells = <0>; compatible = "ti,tlv320aic3111"; reg = <0x18>; status = "okay"; ai31xx-micbias-vg = <MICBIAS_2_0V>; /* Regulators */ HPVDD-supply = <&dcdc4>; /* v3_3AUD -> V3_3D -> DCDC4 */ SPRVDD-supply = <&vbat>; /* vbat */ SPLVDD-supply = <&vbat>; /* vbat */ AVDD-supply = <&dcdc4>; /* v3_3AUD -> V3_3D -> DCDC4 */ IOVDD-supply = <&dcdc4>; /* V3_3D -> DCDC4 */ DVDD-supply = <&ldo1>; /* V1_8AUD -> V1_8D -> LDO1 */ }; ov2659@30 { compatible = "ovti,ov2659"; reg = <0x30>; clocks = <&audio_mstrclk>; clock-names = "xvclk"; port { ov2659_1: endpoint { remote-endpoint = <&vpfe1_ep>; link-frequencies = /bits/ 64 <70000000>; }; }; }; }; &i2c2 { pinctrl-names = "default"; pinctrl-0 = <&i2c2_pins>; status = "okay"; }; &gpio0 { status = "okay"; }; &gpio1 { status = "okay"; }; &gpio2 { pinctrl-names = "default"; pinctrl-0 = <&display_mux_pins>; status = "okay"; sel-lcd-hdmi-hog { /* * SelLCDorHDMI selects between display and audio paths: * Low: HDMI display with audio via HDMI * High: LCD display with analog audio via aic3111 codec */ gpio-hog; gpios = <1 GPIO_ACTIVE_HIGH>; output-high; line-name = "SelLCDorHDMI"; }; }; &gpio3 { status = "okay"; }; &elm { status = "okay"; }; &gpmc { status = "okay"; /* Disable QSPI when enabling GPMC (NAND) */ pinctrl-names = "default", "sleep"; pinctrl-0 = <&nand_flash_x8_default>; pinctrl-1 = <&nand_flash_x8_sleep>; ranges = <0 0 0x08000000 0x01000000>; /* CS0 space. Min partition = 16MB */ nand@0,0 { compatible = "ti,omap2-nand"; reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ interrupt-parent = <&gpmc>; interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ <1 IRQ_TYPE_NONE>; /* termcount */ rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */ ti,nand-xfer-type = "prefetch-dma"; ti,nand-ecc-opt = "bch16"; ti,elm-id = <&elm>; nand-bus-width = <8>; gpmc,device-width = <1>; gpmc,sync-clk-ps = <0>; gpmc,cs-on-ns = <0>; gpmc,cs-rd-off-ns = <40>; /* tCEA + tCHZ + 1 */ gpmc,cs-wr-off-ns = <40>; gpmc,adv-on-ns = <0>; /* cs-on-ns */ gpmc,adv-rd-off-ns = <25>; /* min( tALH + tALS + 1) */ gpmc,adv-wr-off-ns = <25>; /* min( tALH + tALS + 1) */ gpmc,we-on-ns = <0>; /* cs-on-ns */ gpmc,we-off-ns = <20>; /* we-on-time + tWP + 2 */ gpmc,oe-on-ns = <3>; /* cs-on-ns + tRR + 2 */ gpmc,oe-off-ns = <30>; /* oe-on-ns + tRP + 2 */ gpmc,access-ns = <30>; /* tCEA + 4*/ gpmc,rd-cycle-ns = <40>; gpmc,wr-cycle-ns = <40>; gpmc,bus-turnaround-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>; gpmc,clk-activation-ns = <0>; gpmc,wr-access-ns = <40>; gpmc,wr-data-mux-bus-ns = <0>; /* MTD partition table */ /* All SPL-* partitions are sized to minimal length * which can be independently programmable. For * NAND flash this is equal to size of erase-block */ #address-cells = <1>; #size-cells = <1>; partition@0 { label = "NAND.SPL"; reg = <0x00000000 0x00040000>; }; partition@1 { label = "NAND.SPL.backup1"; reg = <0x00040000 0x00040000>; }; partition@2 { label = "NAND.SPL.backup2"; reg = <0x00080000 0x00040000>; }; partition@3 { label = "NAND.SPL.backup3"; reg = <0x000C0000 0x00040000>; }; partition@4 { label = "NAND.u-boot-spl-os"; reg = <0x00100000 0x00080000>; }; partition@5 { label = "NAND.u-boot"; reg = <0x00180000 0x00100000>; }; partition@6 { label = "NAND.u-boot-env"; reg = <0x00280000 0x00040000>; }; partition@7 { label = "NAND.u-boot-env.backup1"; reg = <0x002C0000 0x00040000>; }; partition@8 { label = "NAND.kernel"; reg = <0x00300000 0x00700000>; }; partition@9 { label = "NAND.file-system"; reg = <0x00a00000 0x1f600000>; }; }; }; &epwmss0 { status = "okay"; }; &rtc_target { status = "disabled"; }; &tscadc { status = "okay"; adc { ti,adc-channels = <0 1 2 3 4 5 6 7>; }; }; &ecap0 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&ecap0_pins_default>; pinctrl-1 = <&ecap0_pins_sleep>; }; &spi0 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&spi0_pins_default>; pinctrl-1 = <&spi0_pins_sleep>; ti,pindir-d0-out-d1-in; }; &spi1 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&spi1_pins_default>; pinctrl-1 = <&spi1_pins_sleep>; ti,pindir-d0-out-d1-in; }; &usb2_phy1 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&usb2_phy1_default>; pinctrl-1 = <&usb2_phy1_sleep>; }; &usb1 { dr_mode = "otg"; status = "okay"; }; &usb2_phy2 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&usb2_phy2_default>; pinctrl-1 = <&usb2_phy2_sleep>; }; &usb2 { dr_mode = "host"; status = "okay"; }; &qspi { status = "disabled"; /* Disable GPMC (NAND) when enabling QSPI */ pinctrl-names = "default", "sleep"; pinctrl-0 = <&qspi1_pins_default>; pinctrl-1 = <&qspi1_pins_sleep>; 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>; }; }; }; &hdq { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&hdq_pins>; }; &dss { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&dss_pins>; port { dpi_out: endpoint { remote-endpoint = <&lcd_in>; data-lines = <24>; }; }; }; &vpfe1 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&vpfe1_pins_default>; pinctrl-1 = <&vpfe1_pins_sleep>; port { vpfe1_ep: endpoint { remote-endpoint = <&ov2659_1>; ti,am437x-vpfe-interface = <0>; bus-width = <8>; hsync-active = <0>; vsync-active = <0>; }; }; }; &uart0 { status = "okay"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&uart0_pins_default>; pinctrl-1 = <&uart0_pins_sleep>; }; &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 serializer */ serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ 1 2 0 0 >; tx-num-evt = <32>; rx-num-evt = <32>; }; &mux_synctimer32k_ck { assigned-clocks = <&mux_synctimer32k_ck>; assigned-clock-parents = <&clkdiv32k_ick>; }; &cpu { cpu0-supply = <&dcdc2>; }; &wkup_m3_ipc { firmware-name = "am43x-evm-scale-data.bin"; }; &pruss1_mdio { status = "disabled"; }; [ Dauer der Verarbeitung: 0.5 Sekunden (vorverarbeitet) ] |
2026-04-07