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Engicam C.TOUCH 2.0 is an EDIMM compliant general purpose Carrier board. Genaral features: - Ethernet 10/100 - Wifi/BT - USB Type A/OTG - Audio Out - CAN - LVDS panel connector i.Core STM32MP1 is an EDIMM SoM based on STM32MP157A from Engicam. i.Core STM32MP1 needs to mount on top of this Carrier board for creating complete i.Core STM32MP1 C.TOUCH 2.0 board. Add support for it. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
48 lines
1.0 KiB
Plaintext
48 lines
1.0 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
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/*
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* Copyright (c) STMicroelectronics 2019 - All Rights Reserved
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* Copyright (c) 2020 Engicam srl
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* Copyright (c) 2020 Amarula Solutons(India)
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*/
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/dts-v1/;
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#include "stm32mp157.dtsi"
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#include "stm32mp157a-icore-stm32mp1.dtsi"
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#include "stm32mp15-pinctrl.dtsi"
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#include "stm32mp15xxaa-pinctrl.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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model = "Engicam i.Core STM32MP1 C.TOUCH 2.0";
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compatible = "engicam,icore-stm32mp1-ctouch2",
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"engicam,icore-stm32mp1", "st,stm32mp157";
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aliases {
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serial0 = &uart4;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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};
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&sdmmc1 {
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bus-width = <4>;
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disable-wp;
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pinctrl-names = "default", "opendrain", "sleep";
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pinctrl-0 = <&sdmmc1_b4_pins_a>;
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pinctrl-1 = <&sdmmc1_b4_od_pins_a>;
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pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>;
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st,neg-edge;
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vmmc-supply = <&v3v3>;
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status = "okay";
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};
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&uart4 {
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pinctrl-names = "default", "sleep", "idle";
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pinctrl-0 = <&uart4_pins_a>;
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pinctrl-1 = <&uart4_sleep_pins_a>;
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pinctrl-2 = <&uart4_idle_pins_a>;
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status = "okay";
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};
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