| /* |
| * Copyright (C) 2017 Zodiac Inflight Innovations |
| * |
| * This file is dual-licensed: you can use it either under the terms |
| * of the GPL or the X11 license, at your option. Note that this dual |
| * licensing only applies to this file, and not this project as a |
| * whole. |
| * |
| * a) This file 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. |
| * |
| * This file is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * Or, alternatively, |
| * |
| * b) Permission is hereby granted, free of charge, to any person |
| * obtaining a copy of this software and associated documentation |
| * files (the "Software"), to deal in the Software without |
| * restriction, including without limitation the rights to use, |
| * copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following |
| * conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| /dts-v1/; |
| #include "imx51.dtsi" |
| #include <dt-bindings/sound/fsl-imx-audmux.h> |
| |
| / { |
| model = "ZII RDU1 Board"; |
| compatible = "zii,imx51-rdu1", "fsl,imx51"; |
| |
| chosen { |
| stdout-path = &uart1; |
| }; |
| |
| /* Will be filled by the bootloader */ |
| memory@90000000 { |
| device_type = "memory"; |
| reg = <0x90000000 0>; |
| }; |
| |
| aliases { |
| mdio-gpio0 = &mdio_gpio; |
| rtc0 = &ds1341; |
| }; |
| |
| clk_26M_osc: 26M_osc { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <26000000>; |
| }; |
| |
| clk_26M_osc_gate: 26M_gate { |
| compatible = "gpio-gate-clock"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_clk26mhz>; |
| clocks = <&clk_26M_osc>; |
| #clock-cells = <0>; |
| enable-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| clk_26M_usb: usbhost_gate { |
| compatible = "gpio-gate-clock"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usbgate26mhz>; |
| clocks = <&clk_26M_osc_gate>; |
| #clock-cells = <0>; |
| enable-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; |
| }; |
| |
| clk_26M_snd: snd_gate { |
| compatible = "gpio-gate-clock"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sndgate26mhz>; |
| clocks = <&clk_26M_osc_gate>; |
| #clock-cells = <0>; |
| enable-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>; |
| }; |
| |
| reg_5p0v_main: regulator-5p0v-main { |
| compatible = "regulator-fixed"; |
| regulator-name = "5V_MAIN"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| }; |
| |
| reg_3p3v: regulator-3p3v { |
| compatible = "regulator-fixed"; |
| regulator-name = "3.3V"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| disp0 { |
| compatible = "fsl,imx-parallel-display"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ipu_disp1>; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| |
| display_in: endpoint { |
| remote-endpoint = <&ipu_di0_disp1>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| |
| display_out: endpoint { |
| remote-endpoint = <&panel_in>; |
| }; |
| }; |
| }; |
| |
| panel { |
| /* no compatible here, bootloader will patch in correct one */ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_panel>; |
| power-supply = <®_3p3v>; |
| enable-gpios = <&gpio3 3 GPIO_ACTIVE_HIGH>; |
| status = "disabled"; |
| |
| port { |
| panel_in: endpoint { |
| remote-endpoint = <&display_out>; |
| }; |
| }; |
| }; |
| |
| i2c_gpio: i2c-gpio { |
| compatible = "i2c-gpio"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_swi2c>; |
| gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>, /* sda */ |
| <&gpio3 4 GPIO_ACTIVE_HIGH>; /* scl */ |
| i2c-gpio,delay-us = <50>; |
| status = "okay"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| sgtl5000: codec@a { |
| compatible = "fsl,sgtl5000"; |
| reg = <0x0a>; |
| clocks = <&clk_26M_snd>; |
| VDDA-supply = <&vdig_reg>; |
| VDDIO-supply = <&vvideo_reg>; |
| #sound-dai-cells = <0>; |
| }; |
| }; |
| |
| spi_gpio: spi-gpio { |
| compatible = "spi-gpio"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gpiospi0>; |
| status = "okay"; |
| |
| gpio-sck = <&gpio4 15 GPIO_ACTIVE_HIGH>; |
| gpio-mosi = <&gpio4 12 GPIO_ACTIVE_HIGH>; |
| gpio-miso = <&gpio4 11 GPIO_ACTIVE_HIGH>; |
| num-chipselects = <1>; |
| cs-gpios = <&gpio4 14 GPIO_ACTIVE_HIGH>; |
| |
| eeprom@0 { |
| compatible = "eeprom-93xx46"; |
| reg = <0>; |
| spi-max-frequency = <1000000>; |
| spi-cs-high; |
| data-size = <8>; |
| }; |
| }; |
| |
| mdio_gpio: mdio-gpio { |
| compatible = "virtual,mdio-gpio"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_swmdio>; |
| gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>, /* mdc */ |
| <&gpio3 25 GPIO_ACTIVE_HIGH>; /* mdio */ |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| switch@0 { |
| compatible = "marvell,mv88e6085"; |
| reg = <0>; |
| dsa,member = <0 0>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| label = "cpu"; |
| ethernet = <&fec>; |
| |
| fixed-link { |
| speed = <100>; |
| full-duplex; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| label = "netaux"; |
| }; |
| |
| port@3 { |
| reg = <3>; |
| label = "netright"; |
| }; |
| |
| port@4 { |
| reg = <4>; |
| label = "netleft"; |
| }; |
| }; |
| }; |
| }; |
| |
| sound { |
| compatible = "simple-audio-card"; |
| simple-audio-card,name = "Front"; |
| simple-audio-card,format = "i2s"; |
| simple-audio-card,bitclock-master = <&sound_codec>; |
| simple-audio-card,frame-master = <&sound_codec>; |
| simple-audio-card,widgets = |
| "Headphone", "Headphone Jack"; |
| simple-audio-card,routing = |
| "Headphone Jack", "HPLEFT", |
| "Headphone Jack", "HPRIGHT"; |
| simple-audio-card,aux-devs = <&hpa1>; |
| |
| sound_cpu: simple-audio-card,cpu { |
| sound-dai = <&ssi2>; |
| }; |
| |
| sound_codec: simple-audio-card,codec { |
| sound-dai = <&sgtl5000>; |
| clocks = <&clk_26M_snd>; |
| }; |
| }; |
| |
| usbh1phy: usbphy1 { |
| compatible = "usb-nop-xceiv"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usbh1phy>; |
| clocks = <&clk_26M_usb>; |
| clock-names = "main_clk"; |
| reset-gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; |
| vcc-supply = <&vusb_reg>; |
| #phy-cells = <0>; |
| }; |
| |
| usbh2phy: usbphy2 { |
| compatible = "usb-nop-xceiv"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usbh2phy>; |
| clocks = <&clk_26M_usb>; |
| clock-names = "main_clk"; |
| reset-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; |
| vcc-supply = <&vusb_reg>; |
| #phy-cells = <0>; |
| }; |
| }; |
| |
| &audmux { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_audmux>; |
| status = "okay"; |
| |
| ssi2 { |
| fsl,audmux-port = <1>; |
| fsl,port-config = < |
| (IMX_AUDMUX_V2_PTCR_SYN | |
| IMX_AUDMUX_V2_PTCR_TFSEL(2) | |
| IMX_AUDMUX_V2_PTCR_TCSEL(2) | |
| IMX_AUDMUX_V2_PTCR_TFSDIR | |
| IMX_AUDMUX_V2_PTCR_TCLKDIR) |
| IMX_AUDMUX_V2_PDCR_RXDSEL(2) |
| >; |
| }; |
| |
| aud3 { |
| fsl,audmux-port = <2>; |
| fsl,port-config = < |
| IMX_AUDMUX_V2_PTCR_SYN |
| IMX_AUDMUX_V2_PDCR_RXDSEL(1) |
| >; |
| }; |
| }; |
| |
| &cpu { |
| cpu-supply = <&sw1_reg>; |
| }; |
| |
| &ecspi1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ecspi1>; |
| cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>, |
| <&gpio4 25 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| |
| pmic@0 { |
| compatible = "fsl,mc13892"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pmic>; |
| spi-max-frequency = <6000000>; |
| spi-cs-high; |
| reg = <0>; |
| interrupt-parent = <&gpio1>; |
| interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; |
| fsl,mc13xxx-uses-adc; |
| |
| regulators { |
| sw1_reg: sw1 { |
| regulator-min-microvolt = <600000>; |
| regulator-max-microvolt = <1375000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw2_reg: sw2 { |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <1850000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw3_reg: sw3 { |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1850000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw4_reg: sw4 { |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1850000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vpll_reg: vpll { |
| regulator-min-microvolt = <1050000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vdig_reg: vdig { |
| regulator-min-microvolt = <1650000>; |
| regulator-max-microvolt = <1650000>; |
| regulator-boot-on; |
| }; |
| |
| vsd_reg: vsd { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3150000>; |
| }; |
| |
| vusb_reg: vusb { |
| regulator-always-on; |
| }; |
| |
| vusb2_reg: vusb2 { |
| regulator-min-microvolt = <2400000>; |
| regulator-max-microvolt = <2775000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vvideo_reg: vvideo { |
| regulator-min-microvolt = <2775000>; |
| regulator-max-microvolt = <2775000>; |
| }; |
| |
| vaudio_reg: vaudio { |
| regulator-min-microvolt = <2300000>; |
| regulator-max-microvolt = <3000000>; |
| }; |
| |
| vcam_reg: vcam { |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <3000000>; |
| }; |
| |
| vgen1_reg: vgen1 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| }; |
| |
| vgen2_reg: vgen2 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3150000>; |
| regulator-always-on; |
| }; |
| |
| vgen3_reg: vgen3 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2900000>; |
| regulator-always-on; |
| }; |
| }; |
| |
| leds { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| led-control = <0x0 0x0 0x3f83f8 0x0>; |
| |
| sysled0@3 { |
| reg = <3>; |
| label = "system:green:status"; |
| linux,default-trigger = "default-on"; |
| }; |
| |
| sysled1@4 { |
| reg = <4>; |
| label = "system:green:act"; |
| linux,default-trigger = "heartbeat"; |
| }; |
| }; |
| }; |
| |
| flash@1 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "atmel,at45db642d", "atmel,at45", "atmel,dataflash"; |
| spi-max-frequency = <25000000>; |
| reg = <1>; |
| }; |
| }; |
| |
| &esdhc1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_esdhc1>; |
| bus-width = <4>; |
| no-1-8-v; |
| non-removable; |
| no-sdio; |
| no-sd; |
| status = "okay"; |
| }; |
| |
| &fec { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_fec>; |
| phy-mode = "mii"; |
| phy-reset-gpios = <&gpio2 14 GPIO_ACTIVE_LOW>; |
| phy-supply = <&vgen3_reg>; |
| status = "okay"; |
| }; |
| |
| &gpio1 { |
| gpio-line-names = "", "", "", "", |
| "", "", "", "", |
| "", "hp-amp-shutdown-b", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", "", |
| "", "", "", ""; |
| |
| unused-sd3-wp-gpio { |
| /* |
| * See pinctrl_esdhc1 below for more details on this |
| */ |
| gpio-hog; |
| gpios = <1 GPIO_ACTIVE_HIGH>; |
| output-high; |
| }; |
| }; |
| |
| &i2c2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| status = "okay"; |
| |
| eeprom@50 { |
| compatible = "atmel,24c04"; |
| pagesize = <16>; |
| reg = <0x50>; |
| }; |
| |
| hpa1: amp@60 { |
| compatible = "ti,tpa6130a2"; |
| reg = <0x60>; |
| Vdd-supply = <®_3p3v>; |
| }; |
| |
| ds1341: rtc@68 { |
| compatible = "dallas,ds1341"; |
| reg = <0x68>; |
| }; |
| |
| /* touch nodes default disabled, bootloader will enable the right one */ |
| |
| touchscreen@4b { |
| compatible = "atmel,maxtouch"; |
| reg = <0x4b>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ts>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <12 IRQ_TYPE_LEVEL_LOW>; |
| status = "disabled"; |
| }; |
| |
| touchscreen@4c { |
| compatible = "atmel,maxtouch"; |
| reg = <0x4c>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ts>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <12 IRQ_TYPE_LEVEL_LOW>; |
| status = "disabled"; |
| }; |
| |
| touchscreen@20 { |
| compatible = "syna,rmi4-i2c"; |
| reg = <0x20>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ts>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <12 IRQ_TYPE_LEVEL_LOW>; |
| status = "disabled"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| rmi4-f01@1 { |
| reg = <0x1>; |
| syna,nosleep-mode = <2>; |
| }; |
| |
| rmi4-f11@11 { |
| reg = <0x11>; |
| touchscreen-inverted-x; |
| touchscreen-swapped-x-y; |
| syna,sensor-type = <1>; |
| }; |
| }; |
| |
| }; |
| |
| &ipu_di0_disp1 { |
| remote-endpoint = <&display_in>; |
| }; |
| |
| &pmu { |
| secure-reg-access; |
| }; |
| |
| &ssi2 { |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart1>; |
| status = "okay"; |
| }; |
| |
| &uart2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart2>; |
| status = "okay"; |
| }; |
| |
| &uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart3>; |
| status = "okay"; |
| |
| rave-sp { |
| compatible = "zii,rave-sp-rdu1"; |
| current-speed = <38400>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| watchdog { |
| compatible = "zii,rave-sp-watchdog"; |
| }; |
| |
| backlight { |
| compatible = "zii,rave-sp-backlight"; |
| }; |
| |
| pwrbutton { |
| compatible = "zii,rave-sp-pwrbutton"; |
| }; |
| |
| eeprom@a3 { |
| compatible = "zii,rave-sp-eeprom"; |
| reg = <0xa3 0x2000>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| zii,eeprom-name = "dds-eeprom"; |
| }; |
| |
| eeprom@a4 { |
| compatible = "zii,rave-sp-eeprom"; |
| reg = <0xa4 0x4000>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| zii,eeprom-name = "main-eeprom"; |
| }; |
| |
| eeprom@ae { |
| compatible = "zii,rave-sp-eeprom"; |
| reg = <0xae 0x200>; |
| zii,eeprom-name = "switch-eeprom"; |
| /* |
| * Not all RDU1s have this functionality, so we |
| * rely on the bootloader to enable this |
| */ |
| status = "disabled"; |
| }; |
| }; |
| }; |
| |
| &usbh1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usbh1>; |
| dr_mode = "host"; |
| phy_type = "ulpi"; |
| fsl,usbphy = <&usbh1phy>; |
| disable-over-current; |
| maximum-speed = "full-speed"; |
| vbus-supply = <®_5p0v_main>; |
| status = "okay"; |
| }; |
| |
| &usbh2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usbh2>; |
| dr_mode = "host"; |
| phy_type = "ulpi"; |
| fsl,usbphy = <&usbh2phy>; |
| disable-over-current; |
| vbus-supply = <®_5p0v_main>; |
| status = "okay"; |
| }; |
| |
| &usbphy0 { |
| vcc-supply = <&vusb_reg>; |
| }; |
| |
| &usbotg { |
| dr_mode = "host"; |
| disable-over-current; |
| phy_type = "utmi_wide"; |
| vbus-supply = <®_5p0v_main>; |
| status = "okay"; |
| }; |
| |
| &wdog1 { |
| status = "disabled"; |
| }; |
| |
| &iomuxc { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_hog>; |
| |
| pinctrl_hog: hoggrp { |
| fsl,pins = < |
| MX51_PAD_GPIO1_9__GPIO1_9 0x5e |
| >; |
| }; |
| |
| pinctrl_audmux: audmuxgrp { |
| fsl,pins = < |
| MX51_PAD_AUD3_BB_TXD__AUD3_TXD 0xa5 |
| MX51_PAD_AUD3_BB_RXD__AUD3_RXD 0x85 |
| MX51_PAD_AUD3_BB_CK__AUD3_TXC 0xa5 |
| MX51_PAD_AUD3_BB_FS__AUD3_TXFS 0x85 |
| >; |
| }; |
| |
| pinctrl_clk26mhz: clk26mhzgrp { |
| fsl,pins = < |
| MX51_PAD_DI1_PIN12__GPIO3_1 0x85 |
| >; |
| }; |
| |
| pinctrl_ecspi1: ecspi1grp { |
| fsl,pins = < |
| MX51_PAD_CSPI1_MISO__ECSPI1_MISO 0x185 |
| MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI 0x185 |
| MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK 0x185 |
| MX51_PAD_CSPI1_SS0__GPIO4_24 0x85 |
| MX51_PAD_CSPI1_SS1__GPIO4_25 0x85 |
| >; |
| }; |
| |
| pinctrl_esdhc1: esdhc1grp { |
| fsl,pins = < |
| MX51_PAD_SD1_CMD__SD1_CMD 0x400020d5 |
| MX51_PAD_SD1_CLK__SD1_CLK 0x20d5 |
| MX51_PAD_SD1_DATA0__SD1_DATA0 0x20d5 |
| MX51_PAD_SD1_DATA1__SD1_DATA1 0x20d5 |
| MX51_PAD_SD1_DATA2__SD1_DATA2 0x20d5 |
| MX51_PAD_SD1_DATA3__SD1_DATA3 0x20d5 |
| /* |
| * GPIO1_1 is not directly used by eSDHC1 in |
| * any capacity, but earlier versions of RDU1 |
| * used that pin as WP GPIO for eSDHC3 and |
| * because of that that pad has an external |
| * pull-up resistor. This is problematic |
| * because out of reset the pad is configured |
| * as ALT0 which serves as SD1_WP, which, when |
| * pulled high by and external pull-up, will |
| * inhibit execution of any write request to |
| * attached eMMC device. |
| * |
| * To avoid this problem we configure the pad |
| * to ALT1/GPIO and avoid driving SD1_WP |
| * signal high. |
| */ |
| MX51_PAD_GPIO1_1__GPIO1_1 0x0000 |
| >; |
| }; |
| |
| pinctrl_fec: fecgrp { |
| fsl,pins = < |
| MX51_PAD_EIM_EB2__FEC_MDIO 0x1f5 |
| MX51_PAD_NANDF_D9__FEC_RDATA0 0x2180 |
| MX51_PAD_EIM_EB3__FEC_RDATA1 0x180 |
| MX51_PAD_EIM_CS2__FEC_RDATA2 0x180 |
| MX51_PAD_EIM_CS3__FEC_RDATA3 0x180 |
| MX51_PAD_EIM_CS4__FEC_RX_ER 0x180 |
| MX51_PAD_NANDF_D11__FEC_RX_DV 0x2084 |
| MX51_PAD_EIM_CS5__FEC_CRS 0x180 |
| MX51_PAD_NANDF_RB2__FEC_COL 0x2180 |
| MX51_PAD_NANDF_RB3__FEC_RX_CLK 0x2180 |
| MX51_PAD_NANDF_CS2__FEC_TX_ER 0x2004 |
| MX51_PAD_NANDF_CS3__FEC_MDC 0x2004 |
| MX51_PAD_NANDF_D8__FEC_TDATA0 0x2180 |
| MX51_PAD_NANDF_CS4__FEC_TDATA1 0x2004 |
| MX51_PAD_NANDF_CS5__FEC_TDATA2 0x2004 |
| MX51_PAD_NANDF_CS6__FEC_TDATA3 0x2004 |
| MX51_PAD_DISP2_DAT9__FEC_TX_EN 0x2004 |
| MX51_PAD_DISP2_DAT13__FEC_TX_CLK 0x2180 |
| MX51_PAD_EIM_A20__GPIO2_14 0x85 |
| >; |
| }; |
| |
| pinctrl_gpiospi0: gpiospi0grp { |
| fsl,pins = < |
| MX51_PAD_CSI2_D18__GPIO4_11 0x85 |
| MX51_PAD_CSI2_D19__GPIO4_12 0x85 |
| MX51_PAD_CSI2_HSYNC__GPIO4_14 0x85 |
| MX51_PAD_CSI2_PIXCLK__GPIO4_15 0x85 |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2grp { |
| fsl,pins = < |
| MX51_PAD_KEY_COL4__I2C2_SCL 0x400001ed |
| MX51_PAD_KEY_COL5__I2C2_SDA 0x400001ed |
| >; |
| }; |
| |
| pinctrl_ipu_disp1: ipudisp1grp { |
| fsl,pins = < |
| MX51_PAD_DISP1_DAT0__DISP1_DAT0 0x5 |
| MX51_PAD_DISP1_DAT1__DISP1_DAT1 0x5 |
| MX51_PAD_DISP1_DAT2__DISP1_DAT2 0x5 |
| MX51_PAD_DISP1_DAT3__DISP1_DAT3 0x5 |
| MX51_PAD_DISP1_DAT4__DISP1_DAT4 0x5 |
| MX51_PAD_DISP1_DAT5__DISP1_DAT5 0x5 |
| MX51_PAD_DISP1_DAT6__DISP1_DAT6 0x5 |
| MX51_PAD_DISP1_DAT7__DISP1_DAT7 0x5 |
| MX51_PAD_DISP1_DAT8__DISP1_DAT8 0x5 |
| MX51_PAD_DISP1_DAT9__DISP1_DAT9 0x5 |
| MX51_PAD_DISP1_DAT10__DISP1_DAT10 0x5 |
| MX51_PAD_DISP1_DAT11__DISP1_DAT11 0x5 |
| MX51_PAD_DISP1_DAT12__DISP1_DAT12 0x5 |
| MX51_PAD_DISP1_DAT13__DISP1_DAT13 0x5 |
| MX51_PAD_DISP1_DAT14__DISP1_DAT14 0x5 |
| MX51_PAD_DISP1_DAT15__DISP1_DAT15 0x5 |
| MX51_PAD_DISP1_DAT16__DISP1_DAT16 0x5 |
| MX51_PAD_DISP1_DAT17__DISP1_DAT17 0x5 |
| MX51_PAD_DISP1_DAT18__DISP1_DAT18 0x5 |
| MX51_PAD_DISP1_DAT19__DISP1_DAT19 0x5 |
| MX51_PAD_DISP1_DAT20__DISP1_DAT20 0x5 |
| MX51_PAD_DISP1_DAT21__DISP1_DAT21 0x5 |
| MX51_PAD_DISP1_DAT22__DISP1_DAT22 0x5 |
| MX51_PAD_DISP1_DAT23__DISP1_DAT23 0x5 |
| MX51_PAD_DI1_PIN2__DI1_PIN2 0x5 |
| MX51_PAD_DI1_PIN3__DI1_PIN3 0x5 |
| MX51_PAD_DI2_DISP_CLK__DI2_DISP_CLK 0x5 |
| >; |
| }; |
| |
| pinctrl_panel: panelgrp { |
| fsl,pins = < |
| MX51_PAD_DI1_D0_CS__GPIO3_3 0x85 |
| >; |
| }; |
| |
| pinctrl_pmic: pmicgrp { |
| fsl,pins = < |
| MX51_PAD_GPIO1_4__GPIO1_4 0x1e0 |
| MX51_PAD_GPIO1_8__GPIO1_8 0x21e2 |
| >; |
| }; |
| |
| pinctrl_sndgate26mhz: sndgate26mhzgrp { |
| fsl,pins = < |
| MX51_PAD_CSPI1_RDY__GPIO4_26 0x85 |
| >; |
| }; |
| |
| pinctrl_swi2c: swi2cgrp { |
| fsl,pins = < |
| MX51_PAD_GPIO1_2__GPIO1_2 0xc5 |
| MX51_PAD_DI1_D1_CS__GPIO3_4 0x400001f5 |
| >; |
| }; |
| |
| pinctrl_swmdio: swmdiogrp { |
| fsl,pins = < |
| MX51_PAD_NANDF_D14__GPIO3_26 0x21e6 |
| MX51_PAD_NANDF_D15__GPIO3_25 0x21e6 |
| >; |
| }; |
| |
| pinctrl_ts: tsgrp { |
| fsl,pins = < |
| MX51_PAD_CSI1_D8__GPIO3_12 0x04 |
| MX51_PAD_CSI1_D9__GPIO3_13 0x85 |
| >; |
| }; |
| |
| pinctrl_uart1: uart1grp { |
| fsl,pins = < |
| MX51_PAD_UART1_RXD__UART1_RXD 0x1c5 |
| MX51_PAD_UART1_TXD__UART1_TXD 0x1c5 |
| MX51_PAD_UART1_RTS__UART1_RTS 0x1c4 |
| MX51_PAD_UART1_CTS__UART1_CTS 0x1c4 |
| >; |
| }; |
| |
| pinctrl_uart2: uart2grp { |
| fsl,pins = < |
| MX51_PAD_UART2_RXD__UART2_RXD 0xc5 |
| MX51_PAD_UART2_TXD__UART2_TXD 0xc5 |
| >; |
| }; |
| |
| pinctrl_uart3: uart3grp { |
| fsl,pins = < |
| MX51_PAD_EIM_D25__UART3_RXD 0x1c5 |
| MX51_PAD_EIM_D26__UART3_TXD 0x1c5 |
| >; |
| }; |
| |
| pinctrl_usbgate26mhz: usbgate26mhzgrp { |
| fsl,pins = < |
| MX51_PAD_DISP2_DAT6__GPIO1_19 0x85 |
| >; |
| }; |
| |
| pinctrl_usbh1: usbh1grp { |
| fsl,pins = < |
| MX51_PAD_USBH1_STP__USBH1_STP 0x0 |
| MX51_PAD_USBH1_CLK__USBH1_CLK 0x0 |
| MX51_PAD_USBH1_DIR__USBH1_DIR 0x0 |
| MX51_PAD_USBH1_NXT__USBH1_NXT 0x0 |
| MX51_PAD_USBH1_DATA0__USBH1_DATA0 0x0 |
| MX51_PAD_USBH1_DATA1__USBH1_DATA1 0x0 |
| MX51_PAD_USBH1_DATA2__USBH1_DATA2 0x0 |
| MX51_PAD_USBH1_DATA3__USBH1_DATA3 0x0 |
| MX51_PAD_USBH1_DATA4__USBH1_DATA4 0x0 |
| MX51_PAD_USBH1_DATA5__USBH1_DATA5 0x0 |
| MX51_PAD_USBH1_DATA6__USBH1_DATA6 0x0 |
| MX51_PAD_USBH1_DATA7__USBH1_DATA7 0x0 |
| >; |
| }; |
| |
| pinctrl_usbh1phy: usbh1phygrp { |
| fsl,pins = < |
| MX51_PAD_NANDF_D0__GPIO4_8 0x85 |
| >; |
| }; |
| |
| pinctrl_usbh2: usbh2grp { |
| fsl,pins = < |
| MX51_PAD_EIM_A26__USBH2_STP 0x0 |
| MX51_PAD_EIM_A24__USBH2_CLK 0x0 |
| MX51_PAD_EIM_A25__USBH2_DIR 0x0 |
| MX51_PAD_EIM_A27__USBH2_NXT 0x0 |
| MX51_PAD_EIM_D16__USBH2_DATA0 0x0 |
| MX51_PAD_EIM_D17__USBH2_DATA1 0x0 |
| MX51_PAD_EIM_D18__USBH2_DATA2 0x0 |
| MX51_PAD_EIM_D19__USBH2_DATA3 0x0 |
| MX51_PAD_EIM_D20__USBH2_DATA4 0x0 |
| MX51_PAD_EIM_D21__USBH2_DATA5 0x0 |
| MX51_PAD_EIM_D22__USBH2_DATA6 0x0 |
| MX51_PAD_EIM_D23__USBH2_DATA7 0x0 |
| >; |
| }; |
| |
| pinctrl_usbh2phy: usbh2phygrp { |
| fsl,pins = < |
| MX51_PAD_NANDF_D1__GPIO4_7 0x85 |
| >; |
| }; |
| }; |
