| /* |
| * Copyright (C) 2016 Amarula Solutions B.V. |
| * Copyright (C) 2016 Engicam S.r.l. |
| * |
| * 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 "AS IS", 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. |
| */ |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/sound/fsl-imx-audmux.h> |
| |
| / { |
| memory@10000000 { |
| reg = <0x10000000 0x80000000>; |
| }; |
| |
| backlight_lvds: backlight-lvds { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm3 0 100000>; |
| brightness-levels = <0 4 8 16 32 64 128 255>; |
| default-brightness-level = <7>; |
| }; |
| |
| reg_1p8v: regulator-1p8v { |
| compatible = "regulator-fixed"; |
| regulator-name = "1P8V"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| reg_2p5v: regulator-2p5v { |
| compatible = "regulator-fixed"; |
| regulator-name = "2P5V"; |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <2500000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| reg_3p3v: regulator-3p3v { |
| compatible = "regulator-fixed"; |
| regulator-name = "3P3V"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| reg_usb_h1_vbus: regulator-usb-h1-vbus { |
| compatible = "regulator-fixed"; |
| regulator-name = "usb_h1_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| reg_usb_otg_vbus: regulator-usb-otg-vbus { |
| compatible = "regulator-fixed"; |
| regulator-name = "usb_otg_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| rmii_clk: clock-rmii-clk { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <25000000>; /* 25MHz for example */ |
| }; |
| |
| sound { |
| compatible = "simple-audio-card"; |
| simple-audio-card,name = "imx6qdl-icore-sgtl5000"; |
| simple-audio-card,format = "i2s"; |
| simple-audio-card,bitclock-master = <&dailink_master>; |
| simple-audio-card,frame-master = <&dailink_master>; |
| simple-audio-card,widgets = |
| "Microphone", "Mic Jack", |
| "Headphone", "Headphone Jack", |
| "Line", "Line In Jack", |
| "Speaker", "Line Out Jack", |
| "Speaker", "Ext Spk"; |
| simple-audio-card,routing = |
| "MIC_IN", "Mic Jack", |
| "Mic Jack", "Mic Bias", |
| "Headphone Jack", "HP_OUT"; |
| |
| simple-audio-card,cpu { |
| sound-dai = <&ssi1>; |
| }; |
| |
| dailink_master: simple-audio-card,codec { |
| sound-dai = <&sgtl5000>; |
| }; |
| }; |
| }; |
| |
| &audmux { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_audmux>; |
| status = "okay"; |
| |
| |
| audmux_ssi1 { |
| fsl,audmux-port = <MX51_AUDMUX_PORT1_SSI0>; |
| fsl,port-config = < |
| (IMX_AUDMUX_V2_PTCR_TFSDIR | |
| IMX_AUDMUX_V2_PTCR_TFSEL(MX51_AUDMUX_PORT4) | |
| IMX_AUDMUX_V2_PTCR_TCLKDIR | |
| IMX_AUDMUX_V2_PTCR_TCSEL(MX51_AUDMUX_PORT4) | |
| IMX_AUDMUX_V2_PTCR_SYN) |
| IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT4) |
| >; |
| }; |
| |
| audmux_aud4 { |
| fsl,audmux-port = <MX51_AUDMUX_PORT4>; |
| fsl,port-config = < |
| IMX_AUDMUX_V2_PTCR_SYN |
| IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT1_SSI0) |
| >; |
| }; |
| }; |
| |
| &can1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_flexcan1>; |
| xceiver-supply = <®_3p3v>; |
| }; |
| |
| &can2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_flexcan2>; |
| xceiver-supply = <®_3p3v>; |
| }; |
| |
| &clks { |
| assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>; |
| assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>; |
| }; |
| |
| &fec { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_enet>; |
| phy-reset-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>; |
| clocks = <&clks IMX6QDL_CLK_ENET>, <&clks IMX6QDL_CLK_ENET>, <&rmii_clk>; |
| phy-mode = "rmii"; |
| status = "okay"; |
| }; |
| |
| &gpmi { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gpmi_nand>; |
| nand-on-flash-bbt; |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| }; |
| |
| &i2c2 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| status = "okay"; |
| }; |
| |
| &i2c3 { |
| clock-frequency = <100000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c3>; |
| status = "okay"; |
| |
| ov5640: camera@3c { |
| compatible = "ovti,ov5640"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ov5640>; |
| reg = <0x3c>; |
| clocks = <&clks IMX6QDL_CLK_CKO>; |
| clock-names = "xclk"; |
| DOVDD-supply = <®_1p8v>; |
| AVDD-supply = <®_3p3v>; |
| DVDD-supply = <®_3p3v>; |
| powerdown-gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>; |
| reset-gpios = <&gpio5 31 GPIO_ACTIVE_LOW>; |
| status = "disabled"; |
| |
| port { |
| ov5640_to_mipi_csi2: endpoint { |
| remote-endpoint = <&mipi_csi2_in>; |
| clock-lanes = <0>; |
| data-lanes = <1 2>; |
| }; |
| }; |
| }; |
| |
| sgtl5000: codec@a { |
| #sound-dai-cells = <0>; |
| compatible = "fsl,sgtl5000"; |
| reg = <0x0a>; |
| clocks = <&clks IMX6QDL_CLK_CKO>; |
| VDDA-supply = <®_2p5v>; |
| VDDIO-supply = <®_3p3v>; |
| VDDD-supply = <®_1p8v>; |
| }; |
| }; |
| |
| &mipi_csi { |
| status = "disabled"; |
| |
| port@0 { |
| reg = <0>; |
| |
| mipi_csi2_in: endpoint { |
| remote-endpoint = <&ov5640_to_mipi_csi2>; |
| clock-lanes = <0>; |
| data-lanes = <1 2>; |
| }; |
| }; |
| }; |
| |
| &pwm3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm3>; |
| status = "okay"; |
| }; |
| |
| &ssi1 { |
| fsl,mode = "i2s-slave"; |
| status = "okay"; |
| }; |
| |
| &uart4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart4>; |
| status = "okay"; |
| }; |
| |
| &usbh1 { |
| vbus-supply = <®_usb_h1_vbus>; |
| disable-over-current; |
| status = "okay"; |
| }; |
| |
| &usbotg { |
| vbus-supply = <®_usb_otg_vbus>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usbotg>; |
| disable-over-current; |
| status = "okay"; |
| }; |
| |
| &usdhc1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc1>; |
| cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; |
| no-1-8-v; |
| status = "okay"; |
| }; |
| |
| &usdhc3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc3>; |
| no-1-8-v; |
| non-removable; |
| status = "disabled"; |
| }; |
| |
| &iomuxc { |
| pinctrl_audmux: audmux { |
| fsl,pins = < |
| MX6QDL_PAD_DISP0_DAT20__AUD4_TXC 0x130b0 |
| MX6QDL_PAD_DISP0_DAT21__AUD4_TXD 0x110b0 |
| MX6QDL_PAD_DISP0_DAT22__AUD4_TXFS 0x130b0 |
| MX6QDL_PAD_DISP0_DAT23__AUD4_RXD 0x130b0 |
| >; |
| }; |
| |
| pinctrl_enet: enetgrp { |
| fsl,pins = < |
| MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 |
| MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b0b1 |
| MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 |
| MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 |
| MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 |
| MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 |
| MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 |
| MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 |
| MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 |
| MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23 0x1b0b0 |
| MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_flexcan1: flexcan1grp { |
| fsl,pins = < |
| MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b020 |
| MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b020 |
| >; |
| }; |
| |
| pinctrl_flexcan2: flexcan2grp { |
| fsl,pins = < |
| MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b020 |
| MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b020 |
| >; |
| }; |
| |
| pinctrl_gpmi_nand: gpmi-nand { |
| 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_NANDF_CS1__NAND_CE1_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 |
| MX6QDL_PAD_SD4_DAT0__NAND_DQS 0x00b1 |
| >; |
| }; |
| |
| 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_KEY_ROW3__I2C2_SDA 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_i2c3: i2c3grp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 |
| MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_ov5640: ov5640grp { |
| fsl,pins = < |
| MX6QDL_PAD_CSI0_DAT12__GPIO5_IO30 0x1b0b0 |
| MX6QDL_PAD_CSI0_DAT13__GPIO5_IO31 0x1b0b0 |
| MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 |
| >; |
| }; |
| |
| pinctrl_uart4: uart4grp { |
| fsl,pins = < |
| MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 |
| MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_pwm3: pwm3grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1 |
| >; |
| }; |
| |
| pinctrl_usbotg: usbotggrp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 |
| >; |
| }; |
| |
| pinctrl_usdhc1: usdhc1grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17070 |
| MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10070 |
| MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17070 |
| MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17070 |
| MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17070 |
| MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17070 |
| >; |
| }; |
| |
| 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_SD3_DAT4__SD3_DATA4 0x17059 |
| MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059 |
| MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059 |
| MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059 |
| >; |
| }; |
| }; |
