ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support
authorJagan Teki <jagan@amarulasolutions.com>
Fri, 21 Oct 2016 08:05:51 +0000 (13:35 +0530)
committerShawn Guo <shawnguo@kernel.org>
Tue, 1 Nov 2016 13:46:43 +0000 (21:46 +0800)
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: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/boot/dts/Makefile
arch/arm/boot/dts/imx6q-icore.dts [new file with mode: 0644]
arch/arm/boot/dts/imx6qdl-icore.dtsi [new file with mode: 0644]

index 7ae5b02720338d639c92a57b5b4a2031c9af8faf..b4732f956925f3f51137af879ba9910883d456e0 100644 (file)
@@ -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 \
diff --git a/arch/arm/boot/dts/imx6q-icore.dts b/arch/arm/boot/dts/imx6q-icore.dts
new file mode 100644 (file)
index 0000000..025f543
--- /dev/null
@@ -0,0 +1,59 @@
+/*
+ * 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";
+};
diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi
new file mode 100644 (file)
index 0000000..0a1b60a
--- /dev/null
@@ -0,0 +1,234 @@
+/*
+ * 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
+               >;
+       };
+};