7c1da5854f
Add dtsi for imx6q and imx6dl with non-common blocks moved into there. Major differences between imx6dl and imx6q: * Dual vs. Quad cores * single vs. dual IPU * 128 vs. 256 KB OCRAM * imx6q: ECSPI5, OpenVG (GC355), SATA * imx6dl: I2C4, PXP, EPDC, LCDIF * iomuxc/pads definition Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
105 lines
2 KiB
Plaintext
105 lines
2 KiB
Plaintext
/*
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* Copyright 2011 Freescale Semiconductor, Inc.
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* Copyright 2011 Linaro Ltd.
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/dts-v1/;
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/include/ "imx6q.dtsi"
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/ {
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model = "Freescale i.MX6 Quad Armadillo2 Board";
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compatible = "fsl,imx6q-arm2", "fsl,imx6q";
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memory {
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reg = <0x10000000 0x80000000>;
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};
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regulators {
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compatible = "simple-bus";
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reg_3p3v: 3p3v {
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compatible = "regulator-fixed";
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regulator-name = "3P3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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};
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leds {
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compatible = "gpio-leds";
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debug-led {
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label = "Heartbeat";
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gpios = <&gpio3 25 0>;
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linux,default-trigger = "heartbeat";
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};
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};
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};
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&gpmi {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpmi_nand_1>;
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status = "disabled"; /* gpmi nand conflicts with SD */
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};
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&iomuxc {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_hog>;
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hog {
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pinctrl_hog: hoggrp {
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fsl,pins = <
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176 0x80000000 /* MX6Q_PAD_EIM_D25__GPIO_3_25 */
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>;
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};
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};
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arm2 {
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pinctrl_usdhc3_arm2: usdhc3grp-arm2 {
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fsl,pins = <
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1363 0x80000000 /* MX6Q_PAD_NANDF_CS0__GPIO_6_11 */
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1369 0x80000000 /* MX6Q_PAD_NANDF_CS1__GPIO_6_14 */
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>;
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};
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};
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};
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&fec {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_enet_2>;
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phy-mode = "rgmii";
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status = "okay";
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};
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&usdhc3 {
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cd-gpios = <&gpio6 11 0>;
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wp-gpios = <&gpio6 14 0>;
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vmmc-supply = <®_3p3v>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usdhc3_1
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&pinctrl_usdhc3_arm2>;
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status = "okay";
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};
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&usdhc4 {
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non-removable;
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vmmc-supply = <®_3p3v>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usdhc4_1>;
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status = "okay";
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};
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&uart4 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_uart4_1>;
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status = "okay";
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};
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