Commit 6d4e1ff5 authored by Stefan Riedmueller's avatar Stefan Riedmueller Committed by Shawn Guo
Browse files

ARM: dts: imx6ul: phytec: Add support for optional PEB-AV-02 LCD adapter 



The PHYTEC PEB-AV-02 adapter adds the capability to connect a parallel
LCD display to the phyBOARD-Segin full featured, either with capacitive
or resistive touch.

Signed-off-by: default avatarStefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent f4d0fea1

arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dts

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@@ -9,6 +9,7 @@ 
#include "imx6ul-phytec-phycore-som.dtsi"

#include "imx6ul-phytec-segin.dtsi"

#include "imx6ul-phytec-segin-peb-eval-01.dtsi"

#include "imx6ul-phytec-segin-peb-av-02.dtsi"



/ {

	model = "PHYTEC phyBOARD-Segin i.MX6 UltraLite Full Featured with eMMC";

arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dts

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@@ -9,6 +9,7 @@ 
#include "imx6ul-phytec-phycore-som.dtsi"

#include "imx6ul-phytec-segin.dtsi"

#include "imx6ul-phytec-segin-peb-eval-01.dtsi"

#include "imx6ul-phytec-segin-peb-av-02.dtsi"



/ {

	model = "PHYTEC phyBOARD-Segin i.MX6 UltraLite Full Featured with NAND";

arch/arm/boot/dts/imx6ul-phytec-segin-peb-av-02.dtsi

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// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)

/*

 * Copyright (C) 2016, 2020 PHYTEC Messtechnik

 * Author: Christian Hemp <c.hemp@phytec.de>

 * Author: Stefan Riedmueller <s.riedmueller@phytec.de>

 */



/ {

	backlight_lcd: backlight-lcd {

		compatible = "pwm-backlight";

		brightness-levels = <0 4 8 16 32 64 128 255>;

		default-brightness-level = <5>;

		power-supply = <&reg_backlight_en>;

		pwms = <&pwm3 0 5000000>;

		status = "disabled";

	};



	lcd_panel: lcd-panel {

		compatible = "edt,etm0700g0edh6";

		backlight = <&backlight_lcd>;

		status = "disabled";



		port {

			lcd_panel_in: endpoint {

				remote-endpoint = <&lcdif_parallel_out>;

			};

		};

	};



	reg_backlight_en: regulator-backlight-en {

		compatible = "regulator-fixed";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_backlight_en>;

		regulator-name = "backlight-lcd";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		gpio = <&gpio1 18 GPIO_ACTIVE_HIGH>;

		enable-active-high;

	};

};



&i2c1 {

	edt_ft5406: touchscreen@38 {

		compatible = "edt,edt-ft5406";

		reg = <0x38>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_edt_ft5406>;

		interrupt-parent = <&gpio5>;

		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;

		wakeup-source;

		status = "disabled";

	};



	stmpe: touchscreen@44 {

		compatible = "st,stmpe811";

		reg = <0x44>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_stmpe>;

		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

		interrupt-parent = <&gpio5>;

		status = "disabled";



		stmpe_touchscreen {

			compatible = "st,stmpe-ts";

			st,sample-time = <4>;

			st,mod-12b = <1>;

			st,ref-sel = <0>;

			st,adc-freq = <1>;

			st,ave-ctrl = <1>;

			st,touch-det-delay = <2>;

			st,settling = <2>;

			st,fraction-z = <7>;

			st,i-drive = <1>;

			touchscreen-inverted-x = <1>;

			touchscreen-inverted-y = <1>;

		};

	};

};



&lcdif {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_lcdif_dat>;

	status = "disabled";



	port {

		lcdif_parallel_out: endpoint {

			remote-endpoint = <&lcd_panel_in>;

		};

	};

};



&pwm3 {

	#pwm-cells = <2>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_pwm3>;

	status = "disabled";

};



&iomuxc {

	pinctrl_edt_ft5406: edtft5406grp {

		fsl,pins = <

			MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05	0x1b0b0

		>;

	};



	pinctrl_backlight_en: bachlightengrp {

		fsl,pins = <

			MX6UL_PAD_UART1_CTS_B__GPIO1_IO18	0x1b0b0

		>;

	};



	pinctrl_lcdif_dat: lcdifdatgrp {

		fsl,pins = <

			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x59

			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x59

			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x59

			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x59

			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x59

			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x59

			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x59

			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x59

			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x59

			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x59

			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x59

			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x59

			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x59

			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x59

			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x59

			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x59

			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x59

			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x59

			MX6UL_PAD_LCD_CLK__LCDIF_CLK	    0x59

			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x59

			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x59

			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x59

		>;

	};



	pinctrl_pwm3: pwm3grp {

		fsl,pins = <

			MX6UL_PAD_GPIO1_IO04__PWM3_OUT	0x0b0b0

		>;

	};



	pinctrl_stmpe: stmpegrp {

		fsl,pins = <

			MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03	0x17059

		>;

	};

};

arch/arm/boot/dts/imx6ul-phytec-segin.dtsi

+0 −43
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@@ -130,31 +130,6 @@ 
		status = "disabled";

	};



	stmpe: touchscreen@44 {

		compatible = "st,stmpe811";

		reg = <0x44>;

		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

		interrupt-parent = <&gpio5>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_stmpe>;

		status = "disabled";



		stmpe_touchscreen {

			compatible = "st,stmpe-ts";

			st,sample-time = <4>;

			st,mod-12b = <1>;

			st,ref-sel = <0>;

			st,adc-freq = <1>;

			st,ave-ctrl = <1>;

			st,touch-det-delay = <2>;

			st,settling = <2>;

			st,fraction-z = <7>;

			st,i-drive = <1>;

			touchscreen-inverted-x = <1>;

			touchscreen-inverted-y = <1>;

		};

	};



	i2c_rtc: rtc@68 {

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_rtc_int>;
@@ -176,12 +151,6 @@ 
	};

};



&pwm3 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_pwm3>;

	status = "disabled";

};



&sai2 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_sai2>;
@@ -267,12 +236,6 @@ 
		>;

	};



	pinctrl_pwm3: pwm3grp {

		fsl,pins = <

			MX6UL_PAD_GPIO1_IO04__PWM3_OUT	0x0b0b0

		>;

	};



	pinctrl_rtc_int: rtcintgrp {

		fsl,pins = <

			MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01	0x17059
@@ -289,12 +252,6 @@ 
		>;

	};



	pinctrl_stmpe: stmpegrp {

		fsl,pins = <

			MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03	0x17059

		>;

	};



	pinctrl_uart5: uart5grp {

		fsl,pins = <

			MX6UL_PAD_UART5_TX_DATA__UART5_DCE_TX	0x1b0b1

arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dts

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@@ -9,6 +9,7 @@ 
#include "imx6ull-phytec-phycore-som.dtsi"

#include "imx6ull-phytec-segin.dtsi"

#include "imx6ull-phytec-segin-peb-eval-01.dtsi"

#include "imx6ull-phytec-segin-peb-av-02.dtsi"



/ {

	model = "PHYTEC phyBOARD-Segin i.MX6 ULL Full Featured with eMMC";