+++ /dev/null
-// SPDX-License-Identifier: GPL-2.0+ OR MIT
-/*
- * Copyright (C) 2022 Kontron Electronics GmbH
- */
-
-/dts-v1/;
-
-#include "imx6dl.dtsi"
-#include <dt-bindings/clock/imx6qdl-clock.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-
-/ {
- model = "Sielaff i.MX6 Solo";
- compatible = "sielaff,imx6dl-board", "fsl,imx6dl";
-
- chosen {
- stdout-path = &uart2;
- };
-
- backlight: pwm-backlight {
- compatible = "pwm-backlight";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_backlight>;
- pwms = <&pwm3 0 50000 0>;
- brightness-levels = <0 0 64 88 112 136 184 232 255>;
- default-brightness-level = <4>;
- enable-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>;
- power-supply = <®_backlight>;
- };
-
- cec {
- compatible = "cec-gpio";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_hdmi_cec>;
- cec-gpios = <&gpio2 7 GPIO_ACTIVE_HIGH>;
- hdmi-phandle = <&hdmi>;
- };
-
- enet_ref: clock-enet-ref {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <50000000>;
- clock-output-names = "enet-ref";
- };
-
- gpio-keys {
- compatible = "gpio-keys";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_gpio_keys>;
-
- key-0 {
- gpios = <&gpio2 16 0>;
- debounce-interval = <10>;
- linux,code = <1>;
- };
-
- key-1 {
- gpios = <&gpio3 27 0>;
- debounce-interval = <10>;
- linux,code = <2>;
- };
-
- key-2 {
- gpios = <&gpio5 4 0>;
- debounce-interval = <10>;
- linux,code = <3>;
- };
- };
-
- leds {
- compatible = "gpio-leds";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_gpio_leds>;
-
- led-debug {
- label = "debug-led";
- gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>;
- default-state = "off";
- linux,default-trigger = "heartbeat";
- };
- };
-
- memory@80000000 {
- reg = <0x80000000 0x20000000>;
- device_type = "memory";
- };
-
- osc_eth_phy: clock-osc-eth-phy {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <25000000>;
- clock-output-names = "osc-eth-phy";
- };
-
- panel {
- compatible = "lg,lb070wv8";
- backlight = <&backlight>;
- power-supply = <®_3v3>;
-
- port {
- panel_in_lvds: endpoint {
- remote-endpoint = <&lvds_out>;
- };
- };
- };
-
- reg_3v3: regulator-3v3 {
- compatible = "regulator-fixed";
- regulator-name = "3v3";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- reg_backlight: regulator-backlight {
- compatible = "regulator-fixed";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_reg_backlight>;
- enable-active-high;
- gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
- regulator-name = "backlight";
- regulator-min-microvolt = <12000000>;
- regulator-max-microvolt = <12000000>;
- };
-
- reg_usb_otg_vbus: regulator-usb-otg-vbus {
- compatible = "regulator-fixed";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_reg_usbotg_vbus>;
- enable-active-high;
- gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>;
- regulator-name = "usb_otg_vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- };
-};
-
-&ecspi2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ecspi2>;
- cs-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
- status = "okay";
-
- flash@0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <20000000>;
- };
-};
-
-&fec {
- /*
- * Set PTP clock to external instead of internal reference, as the
- * REF_CLK from the PHY is fed back into the i.MX6 and the GPR
- * register needs to be set accordingly (see mach-imx6q.c).
- */
- clocks = <&clks IMX6QDL_CLK_ENET>,
- <&clks IMX6QDL_CLK_ENET>,
- <&enet_ref>,
- <&clks IMX6QDL_CLK_ENET_REF>;
- clock-names = "ipg", "ahb", "ptp", "enet_out";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_enet>;
- phy-connection-type = "rmii";
- phy-handle = <ðphy>;
- status = "okay";
-
- mdio {
- #address-cells = <1>;
- #size-cells = <0>;
-
- ethphy: ethernet-phy@1 {
- reg = <1>;
- clocks = <&osc_eth_phy>;
- clock-names = "rmii-ref";
- micrel,led-mode = <1>;
- reset-assert-us = <500>;
- reset-deassert-us = <100>;
- reset-gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
- };
- };
-};
-
-&gpio1 {
- gpio-line-names =
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "key-out", "key-in",
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "";
-};
-
-&gpio2 {
- gpio-line-names =
- "", "", "", "", "", "", "", "",
- "lan9500a-rst", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "";
-};
-
-&gpmi {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_gpmi_nand>;
- status = "okay";
-};
-
-&hdmi {
- ddc-i2c-bus = <&i2c4>;
- status = "okay";
-};
-
-&i2c2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c2>;
- clock-frequency = <100000>;
- status = "okay";
-
- rtc@51 {
- compatible = "nxp,pcf8563";
- reg = <0x51>;
- };
-};
-
-&i2c3 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c3>;
- clock-frequency = <100000>;
- status = "okay";
-
- touchscreen@55 {
- compatible = "sitronix,st1633";
- reg = <0x55>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_touch>;
- interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
- interrupt-parent = <&gpio5>;
- gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
- status = "disabled";
- };
-
- touchscreen@5d {
- compatible = "goodix,gt928";
- reg = <0x5d>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_touch>;
- interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
- interrupt-parent = <&gpio5>;
- irq-gpios = <&gpio5 18 GPIO_ACTIVE_HIGH>;
- reset-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
- status = "disabled";
- };
-};
-
-&i2c4 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c4>;
- clock-frequency = <100000>;
- status = "okay";
-};
-
-&ldb {
- status = "okay";
-
- lvds: lvds-channel@0 {
- fsl,data-mapping = "spwg";
- fsl,data-width = <24>;
- status = "okay";
-
- port@4 {
- reg = <4>;
-
- lvds_out: endpoint {
- remote-endpoint = <&panel_in_lvds>;
- };
- };
- };
-};
-
-&pwm3 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_pwm3>;
- 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";
-};
-
-&usbh1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usbh1>;
- disable-over-current;
- status = "okay";
-
- #address-cells = <1>;
- #size-cells = <0>;
-
- usb1@1 {
- compatible = "usb4b4,6570";
- reg = <1>;
- clocks = <&clks IMX6QDL_CLK_CKO>;
-
- assigned-clocks = <&clks IMX6QDL_CLK_CKO>,
- <&clks IMX6QDL_CLK_CKO2_SEL>;
- assigned-clock-parents = <&clks IMX6QDL_CLK_CKO2>,
- <&clks IMX6QDL_CLK_OSC>;
- assigned-clock-rates = <12000000 0>;
- };
-};
-
-&usbotg {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usbotg>;
- dr_mode = "host";
- over-current-active-low;
- vbus-supply = <®_usb_otg_vbus>;
- status = "okay";
-};
-
-&usdhc3 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usdhc3>;
- cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
- vmmc-supply = <®_3v3>;
- voltage-ranges = <3300 3300>;
- no-1-8-v;
- status = "okay";
-};
-
-&wdog1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_wdog>;
- fsl,ext-reset-output;
- status = "okay";
-};
-
-&iomuxc {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_hog>;
-
- pinctrl_hog: hoggrp {
- fsl,pins = <
- MX6QDL_PAD_RGMII_RD0__GPIO6_IO25 0x1b0b0 /* PMIC_IRQ */
- MX6QDL_PAD_SD2_DAT3__GPIO1_IO12 0x1b0b0
- MX6QDL_PAD_SD2_DAT1__GPIO1_IO14 0x1b0b0
- MX6QDL_PAD_SD2_DAT0__GPIO1_IO15 0x1b0b0
- MX6QDL_PAD_SD4_DAT0__GPIO2_IO08 0x1b0b0
- MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x1b0b0
- >;
- };
-
- pinctrl_backlight: backlightgrp {
- fsl,pins = <
- MX6QDL_PAD_NANDF_CS3__GPIO6_IO16 0x100b1
- >;
- };
-
- pinctrl_ecspi2: ecspi2grp {
- fsl,pins = <
- MX6QDL_PAD_CSI0_DAT10__ECSPI2_MISO 0x100b1
- MX6QDL_PAD_CSI0_DAT9__ECSPI2_MOSI 0x100b1
- MX6QDL_PAD_CSI0_DAT8__ECSPI2_SCLK 0x100b1
- MX6QDL_PAD_CSI0_DAT11__GPIO5_IO29 0x100b1
- >;
- };
-
- pinctrl_enet: enetgrp {
- fsl,pins = <
- MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
- MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
- MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
- MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
- MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
- MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
- MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
- MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
- MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
- MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
- MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x100b1
- >;
- };
-
- pinctrl_gpio_keys: gpiokeysgrp {
- fsl,pins = <
- MX6QDL_PAD_EIM_A22__GPIO2_IO16 0x1b080
- MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x1b080
- MX6QDL_PAD_EIM_A24__GPIO5_IO04 0x1b080
- >;
- };
-
- pinctrl_gpio_leds: gpioledsgrp {
- fsl,pins = <
- MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x1b0b0
- >;
- };
-
- pinctrl_gpmi_nand: gpminandgrp {
- fsl,pins = <
- MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
- MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
- MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
- MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
- MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
- MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
- MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
- MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
- MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
- MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
- MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
- MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
- MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
- MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
- MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
- >;
- };
-
- pinctrl_hdmi_cec: hdmicecgrp {
- fsl,pins = <
- MX6QDL_PAD_EIM_A21__GPIO2_IO17 0x1b8b1
- >;
- };
-
- pinctrl_i2c2: i2c2grp {
- fsl,pins = <
- MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
- MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
- >;
- };
-
- pinctrl_i2c3: i2c3grp {
- fsl,pins = <
- MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001f8b1
- MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001f8b1
- >;
- };
-
- pinctrl_i2c4: i2c4grp {
- fsl,pins = <
- MX6QDL_PAD_GPIO_7__I2C4_SCL 0x4001b8b1
- MX6QDL_PAD_GPIO_8__I2C4_SDA 0x4001b8b1
- >;
- };
-
- pinctrl_pwm3: pwm3grp {
- fsl,pins = <
- MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
- >;
- };
-
- pinctrl_reg_backlight: regbacklightgrp {
- fsl,pins = <
- MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23 0x1b0b1
- >;
- };
-
- pinctrl_reg_usbotg_vbus: regusbotgvbusgrp {
- fsl,pins = <
- MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x1b0b1
- >;
- };
-
- pinctrl_touch: touchgrp {
- fsl,pins = <
- MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0
- MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x1b0b0
- >;
- };
-
- pinctrl_uart1: uart1grp {
- fsl,pins = <
- MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
- MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
- >;
- };
-
- pinctrl_uart2: uart2grp {
- fsl,pins = <
- MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
- MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
- >;
- };
-
- pinctrl_uart3: uart3grp {
- fsl,pins = <
- MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b0
- MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b0
- >;
- };
-
- pinctrl_usbh1: usbh1grp {
- fsl,pins = <
- MX6QDL_PAD_GPIO_3__USB_H1_OC 0x1b0b1
- MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1 0x1b0b0
- >;
- };
-
- pinctrl_usbotg: usbotggrp {
- fsl,pins = <
- MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x1b0b1
- >;
- };
-
- pinctrl_usdhc3: usdhc3grp {
- fsl,pins = <
- MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
- MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
- MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
- MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
- MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
- MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
- MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x100b1
- >;
- };
-
- pinctrl_wdog: wdoggrp {
- fsl,pins = <
- MX6QDL_PAD_GPIO_9__WDOG1_B 0x1b0b0
- >;
- };
-};
projects / thirdparty / u-boot.git / commitdiff
