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Commit 6df11287 authored by Jagan Teki's avatar Jagan Teki Committed by Shawn Guo
Browse files

ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support 

i.CoreM6 Quad/Dual modules are system on module solutions manufactured
by Engicam with following characteristics:
CPU           NXP i.MX6 DQ, 800MHz
RAM           1GB, 32, 64 bit, DDR3-800/1066
NAND          SLC,512MB
Power supply  Single 5V
MAX LCD RES   FULLHD

and more info at
http://www.engicam.com/en/products/embedded/som/sodimm/i-core-m6s-dl-d-q



Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: default avatarJagan Teki <jagan@amarulasolutions.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent a16fe2c1

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -382,6 +382,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ 
	imx6q-gw553x.dtb \

	imx6q-h100.dtb \

	imx6q-hummingboard.dtb \

	imx6q-icore.dtb \

	imx6q-icore-rqs.dtb \

	imx6q-marsboard.dtb \

	imx6q-nitrogen6x.dtb \

arch/arm/boot/dts/imx6q-icore.dts

0 → 100644
+59 −0
Original line number Diff line number Diff line 
/*

 * 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 , 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 "imx6q.dtsi"

#include "imx6qdl-icore.dtsi"



/ {

	model = "Engicam i.CoreM6 Quad/Dual Starter Kit";

	compatible = "engicam,imx6-icore", "fsl,imx6q";

};



&can1 {

	status = "okay";

};



&can2 {

	status = "okay";

};

arch/arm/boot/dts/imx6qdl-icore.dtsi

0 → 100644
+234 −0
Original line number Diff line number Diff line 
/*

 * 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 , 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>



/ {

	memory {

		reg = <0x10000000 0x80000000>;

	};



	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;

	};

};



&can1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_flexcan1>;

	xceiver-supply = <&reg_3p3v>;

};



&can2 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_flexcan2>;

	xceiver-supply = <&reg_3p3v>;

};



&clks {

	assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>;

	assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>;

};



&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";

};



&uart4 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_uart4>;

	status = "okay";

};



&usbh1 {

	vbus-supply = <&reg_usb_h1_vbus>;

	disable-over-current;

	status = "okay";

};



&usbotg {

	vbus-supply = <&reg_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";

};



&iomuxc {

	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

			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_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

		>;

	};

};