| /* |
| * Copyright 2017 |
| * Lukasz Majewski, DENX Software Engineering, lukma@denx.de |
| * |
| * 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 <dt-bindings/gpio/gpio.h> |
| #include "imx6q.dtsi" |
| |
| / { |
| model = "Liebherr (LWN) display5 i.MX6 Quad Board"; |
| compatible = "lwn,display5", "fsl,imx6q"; |
| |
| memory@10000000 { |
| device_type = "memory"; |
| reg = <0x10000000 0x40000000>; |
| }; |
| }; |
| |
| &ecspi2 { |
| cs-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ecspi2 &pinctrl_ecspi2_cs &pinctrl_ecspi2_flwp>; |
| status = "okay"; |
| |
| s25fl256s: flash@0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "jedec,spi-nor"; |
| spi-max-frequency = <40000000>; |
| reg = <0>; |
| |
| partition@0 { |
| label = "SPL (spi)"; |
| reg = <0x0 0x20000>; |
| read-only; |
| }; |
| partition@1 { |
| label = "u-boot (spi)"; |
| reg = <0x20000 0x100000>; |
| read-only; |
| }; |
| partition@2 { |
| label = "uboot-env (spi)"; |
| reg = <0x120000 0x10000>; |
| }; |
| partition@3 { |
| label = "uboot-envr (spi)"; |
| reg = <0x130000 0x10000>; |
| }; |
| partition@4 { |
| label = "linux-recovery (spi)"; |
| reg = <0x140000 0x800000>; |
| }; |
| partition@5 { |
| label = "swupdate-fitImg (spi)"; |
| reg = <0x940000 0x400000>; |
| }; |
| partition@6 { |
| label = "swupdate-initramfs (spi)"; |
| reg = <0xD40000 0x800000>; |
| }; |
| }; |
| }; |
| |
| &ecspi3 { |
| cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ecspi3 &pinctrl_ecspi3_cs &pinctrl_ecspi3_flwp>; |
| status = "okay"; |
| }; |
| |
| &fec { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_enet>; |
| phy-handle = <ðernet_phy0>; |
| phy-mode = "rgmii-id"; |
| status = "okay"; |
| |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| ethernet_phy0: ethernet-phy@0 { |
| compatible = "marvell,88E1510"; |
| device_type = "ethernet-phy"; |
| /* Set LED0 control: */ |
| /* On - Link, Blink - Activity, Off - No Link */ |
| marvell,reg-init = <3 0x10 0 0x1011>; |
| max-speed = <100>; |
| reg = <0>; |
| }; |
| }; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <400000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| |
| codec: tfa9879@6c { |
| #sound-dai-cells = <0>; |
| compatible = "nxp,tfa9879"; |
| reg = <0x6C>; |
| }; |
| }; |
| |
| &i2c2 { |
| clock-frequency = <400000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| status = "okay"; |
| }; |
| |
| &i2c3 { |
| clock-frequency = <400000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c3>; |
| status = "okay"; |
| |
| at24@50 { |
| compatible = "atmel,24c256"; |
| pagesize = <64>; |
| reg = <0x50>; |
| }; |
| |
| pfuze100: pmic@8 { |
| compatible = "fsl,pfuze100"; |
| reg = <0x08>; |
| |
| regulators { |
| sw1a_reg: sw1ab { |
| regulator-min-microvolt = <300000>; |
| regulator-max-microvolt = <1875000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-ramp-delay = <6250>; |
| }; |
| |
| sw1c_reg: sw1c { |
| regulator-min-microvolt = <300000>; |
| regulator-max-microvolt = <1875000>; |
| regulator-boot-on; |
| regulator-always-on; |
| regulator-ramp-delay = <6250>; |
| }; |
| |
| sw2_reg: sw2 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <3950000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw3a_reg: sw3a { |
| regulator-min-microvolt = <400000>; |
| regulator-max-microvolt = <1975000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw3b_reg: sw3b { |
| regulator-min-microvolt = <400000>; |
| regulator-max-microvolt = <1975000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sw4_reg: sw4 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| swbst_reg: swbst { |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5150000>; |
| }; |
| |
| snvs_reg: vsnvs { |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <3000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vref_reg: vrefddr { |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vgen1_reg: vgen1 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <1550000>; |
| }; |
| |
| vgen2_reg: vgen2 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <1550000>; |
| }; |
| |
| vgen3_reg: vgen3 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| vgen4_reg: vgen4 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen5_reg: vgen5 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vgen6_reg: vgen6 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| }; |
| }; |
| }; |
| |
| &uart4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart4>; |
| uart-has-rtscts; |
| status = "okay"; |
| }; |
| |
| &uart5 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart5>; |
| status = "okay"; |
| }; |
| |
| &usdhc4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc4>; |
| bus-width = <8>; |
| non-removable; |
| status = "okay"; |
| }; |
| |
| &iomuxc { |
| 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 |
| >; |
| }; |
| |
| pinctrl_ecspi2_cs: ecspi2csgrp { |
| fsl,pins = < |
| MX6QDL_PAD_CSI0_DAT11__GPIO5_IO29 0x100b1 |
| >; |
| }; |
| |
| pinctrl_ecspi2_flwp: ecspi2flwpgrp { |
| fsl,pins = < |
| MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_ecspi3: ecspi3grp { |
| fsl,pins = < |
| MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO 0x100b1 |
| MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI 0x100b1 |
| MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK 0x100b1 |
| >; |
| }; |
| |
| pinctrl_ecspi3_cs: ecspi3csgrp { |
| fsl,pins = < |
| MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_ecspi3_flwp: ecspi3flwpgrp { |
| fsl,pins = < |
| MX6QDL_PAD_DISP0_DAT6__GPIO4_IO27 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_enet: enetgrp { |
| fsl,pins = < |
| MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 |
| MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 |
| MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0 |
| MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0 |
| MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 |
| MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 |
| MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 |
| MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 |
| MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1 |
| MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_i2c1: i2c1grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 |
| MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1 |
| MX6QDL_PAD_EIM_D16__I2C2_SDA 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_i2c3: i2c3grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_D17__I2C3_SCL 0x4001b8b1 |
| MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_uart4: uart4grp { |
| fsl,pins = < |
| MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b1 |
| MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b1 |
| MX6QDL_PAD_CSI0_DAT16__UART4_RTS_B 0x1b0b1 |
| MX6QDL_PAD_CSI0_DAT17__UART4_CTS_B 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_uart5: uart5grp { |
| fsl,pins = < |
| MX6QDL_PAD_CSI0_DAT14__UART5_TX_DATA 0x1b0b1 |
| MX6QDL_PAD_CSI0_DAT15__UART5_RX_DATA 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_usdhc4: usdhc4grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 |
| MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059 |
| MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 |
| MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 |
| MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 |
| MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059 |
| MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17059 |
| MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17059 |
| MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17059 |
| MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 |
| MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x17059 |
| >; |
| }; |
| }; |
