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git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-09-18 22:14:16 +00:00
arm64: dts: imx8mp: add aristainetos3 board support
Add support for the i.MX8MP based aristainetos3 boards from ABB. The board uses a ABB specific SoM from ADLink, based on NXP i.MX8MP SoC. The SoM is used on 3 different carrier boards, with small differences. Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Heiko Schocher
Shawn Guo
parent
7157135384
commit
eead8f3536
6 changed files with 1521 additions and 0 deletions
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@ -165,6 +165,11 @@ imx8mn-tqma8mqnl-mba8mx-usbotg-dtbs += imx8mn-tqma8mqnl-mba8mx.dtb imx8mn-tqma8m
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dtb-$(CONFIG_ARCH_MXC) += imx8mn-tqma8mqnl-mba8mx-lvds-tm070jvhg33.dtb
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dtb-$(CONFIG_ARCH_MXC) += imx8mn-tqma8mqnl-mba8mx-usbotg.dtb
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dtb-$(CONFIG_ARCH_MXC) += imx8mp-aristainetos3-adpismarc.dtb
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dtb-$(CONFIG_ARCH_MXC) += imx8mp-aristainetos3-helios.dtb
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imx8mp-aristainetos3-helios-lvds-dtbs += imx8mp-aristainetos3-helios.dtb imx8mp-aristainetos3-helios-lvds.dtbo
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dtb-$(CONFIG_ARCH_MXC) += imx8mp-aristainetos3-helios-lvds.dtb
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dtb-$(CONFIG_ARCH_MXC) += imx8mp-aristainetos3-proton2s.dtb
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dtb-$(CONFIG_ARCH_MXC) += imx8mp-beacon-kit.dtb
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dtb-$(CONFIG_ARCH_MXC) += imx8mp-data-modul-edm-sbc.dtb
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dtb-$(CONFIG_ARCH_MXC) += imx8mp-debix-model-a.dtb
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@ -0,0 +1,37 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2024 Heiko Schocher <hs@denx.de>
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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#include "imx8mp-aristainetos3a-som-v1.dtsi"
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&{/} {
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model = "Aristainetos3 ADLink PI SMARC carrier";
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compatible = "abb,imx8mp-aristanetos3-adpismarc",
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"abb,imx8mp-aristanetos3-som",
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"fsl,imx8mp";
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};
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&flexcan1 {
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status = "okay";
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};
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&i2c2 {
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gpio8: pinctrl@3e {
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compatible = "semtech,sx1509q";
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reg = <0x3e>;
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#gpio-cells = <2>;
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#interrupt-cells = <2>;
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semtech,probe-reset;
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gpio-controller;
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interrupt-controller;
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interrupt-parent = <&gpio6>;
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interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
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};
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};
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@ -0,0 +1,113 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2024 Heiko Schocher <hs@denx.de>
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*/
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/pwm/pwm.h>
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/dts-v1/;
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/plugin/;
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&{/} {
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model = "Aristainetos3 helios carrier with LVDS";
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compatible = "abb,imx8mp-aristanetos3-helios",
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"abb,imx8mp-aristanetos3-som",
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"fsl,imx8mp";
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panel_lvds: panel-lvds {
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compatible = "lg,lb070wv8";
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power-supply = <®_vcc_disp>;
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backlight = <&lvds_backlight>;
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port {
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in_lvds0: endpoint {
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remote-endpoint = <&ldb_lvds_ch0>;
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};
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};
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};
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reg_vcc_disp: regulator-disp {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_lcd0_vcc_en>;
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compatible = "regulator-fixed";
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regulator-name = "disp_power_en_2v8";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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regulator-boot-on;
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regulator-always-on;
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};
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};
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&gpio3 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpio3_hog>;
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lvdssel-hog {
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gpio-hog;
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gpios = <23 GPIO_ACTIVE_HIGH>;
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output-low;
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line-name = "LVDSSEL";
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};
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};
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&hdmi_blk_ctrl {
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status = "disabled";
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};
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&hdmi_pvi {
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status = "disabled";
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};
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&hdmi_tx {
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status = "disabled";
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};
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&hdmi_tx_phy {
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status = "disabled";
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};
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&irqsteer_hdmi {
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status = "disabled";
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};
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&ldb_lvds_ch0 {
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remote-endpoint = <&in_lvds0>;
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};
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&lcdif1 {
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status = "disabled";
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};
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&lcdif2 {
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status = "okay";
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};
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&lcdif3 {
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status = "disabled";
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};
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&lvds_backlight {
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status = "okay";
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};
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&lvds_bridge {
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/* IMX8MP_CLK_MEDIA_LDB = IMX8MP_CLK_MEDIA_DISP2_PIX * 7 */
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assigned-clock-rates = <232820000>;
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status = "okay";
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};
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&media_blk_ctrl {
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/*
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* currently it is not possible to let display clocks configure
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* automatically, so we need to set them manually
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*/
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assigned-clock-rates = <500000000>, <200000000>, <0>,
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/* IMX8MP_CLK_MEDIA_DISP2_PIX = pixelclk of lvds panel */
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<33260000>, <0>,
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/* IMX8MP_VIDEO_PLL1 = IMX8MP_CLK_MEDIA_LDB * 2 */
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<465640000>;
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};
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@ -0,0 +1,98 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2024 Heiko Schocher <hs@denx.de>
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*/
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/dts-v1/;
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#include <dt-bindings/leds/common.h>
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#include <dt-bindings/gpio/gpio.h>
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#include "imx8mp-aristainetos3a-som-v1.dtsi"
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&{/} {
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model = "Aristainetos3 helios carrier";
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compatible = "abb,imx8mp-aristanetos3-helios",
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"abb,imx8mp-aristanetos3-som",
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"fsl,imx8mp";
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led-controller {
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compatible = "gpio-leds";
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led-0 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_RED>;
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function-enumerator = <20>;
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gpios = <&pca6416 12 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-1 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_YELLOW>;
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function-enumerator = <20>;
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gpios = <&pca6416 13 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-2 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_GREEN>;
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function-enumerator = <20>;
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gpios = <&pca6416 14 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-3 {
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_BLUE>;
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function-enumerator = <20>;
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gpios = <&pca6416 15 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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};
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};
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ðphy1 {
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status = "disabled";
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};
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&fec {
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status = "disabled";
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};
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&i2c1 {
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eeprom@57 {
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compatible = "atmel,24c64";
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reg = <0x57>;
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};
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};
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&i2c3 {
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pca6416: gpio@20 {
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compatible = "ti,tca6416";
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reg = <0x20>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-line-names = "DIN0_CON",
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"DIN1_CON",
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"DIN2_CON",
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"DIN3_CON",
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"DIN4_CON",
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"DIN5_CON",
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"DIN6_CON",
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"DIN7_CON",
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"PM102_RES",
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"COMx_RES",
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"BPL_RES",
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"PC_RES",
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"LED_RED",
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"LED_YELLOW",
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"LED_GREEN",
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"LED_BLUE";
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};
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rtc@68 {
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compatible = "st,m41t00";
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reg = <0x68>;
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};
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};
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161
arch/arm64/boot/dts/freescale/imx8mp-aristainetos3-proton2s.dts
Normal file
161
arch/arm64/boot/dts/freescale/imx8mp-aristainetos3-proton2s.dts
Normal file
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@ -0,0 +1,161 @@
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2024 Heiko Schocher <hs@denx.de>
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/leds/common.h>
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#include "imx8mp-aristainetos3a-som-v1.dtsi"
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&{/} {
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model = "Aristainetos3 proton2s carrier";
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compatible = "abb,imx8mp-aristanetos3-proton2s",
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"abb,imx8mp-aristanetos3-som",
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"fsl,imx8mp";
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watchdog {
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/* MAX6371KA */
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compatible = "linux,wdt-gpio";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_watchdog_gpio>;
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always-running;
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gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
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hw_algo = "level";
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/* Reset triggers in 3..9 seconds */
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hw_margin_ms = <1500>;
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};
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};
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ðphy1 {
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status = "disabled";
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};
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&eqos {
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max-speed = <100>;
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};
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&ecspi1{
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pinctrl-0 = <&pinctrl_ecspi1>;
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cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
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};
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&fec {
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status = "disabled";
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};
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&gpio1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpio_proton2s>;
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gpio-line-names =
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"", "", "", "", "", "", "", "POWER",
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "";
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};
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&gpio6 {
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gpio-line-names =
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"RELAY0", "RELAY1", "RELAY2", "HEATER",
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"FAN", "SPARE", "CLEAR", "FAULT",
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"", "", "", "", "", "", "", "", "";
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};
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&i2c2 {
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tlc59108@40 {
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compatible = "ti,tlc59108";
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reg = <0x40>;
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#address-cells = <1>;
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#size-cells = <0>;
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led@0 {
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reg = <0x0>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_RED>;
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function-enumerator = <20>;
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};
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led@1 {
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reg = <0x1>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_GREEN>;
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function-enumerator = <20>;
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};
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led@2 {
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reg = <0x2>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_GREEN>;
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function-enumerator = <21>;
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};
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led@3 {
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reg = <0x3>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_RED>;
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function-enumerator = <21>;
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};
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led@4 {
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reg = <0x4>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_BLUE>;
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function-enumerator = <21>;
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};
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led@5 {
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reg = <0x5>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_RED>;
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function-enumerator = <22>;
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};
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led@6 {
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reg = <0x6>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_GREEN>;
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function-enumerator = <22>;
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};
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led@7 {
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reg = <0x7>;
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function = LED_FUNCTION_STATUS;
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color = <LED_COLOR_ID_BLUE>;
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function-enumerator = <22>;
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};
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};
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rtc1: rtc@68 {
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compatible = "dallas,ds1339";
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reg = <0x68>;
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};
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};
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&uart1 {
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pinctrl-0 = <&pinctrl_uart1>;
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};
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&uart2 {
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pinctrl-0 = <&pinctrl_uart2>;
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};
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&uart3 {
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pinctrl-0 = <&pinctrl_uart3>;
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};
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&uart4 {
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linux,rs485-enabled-at-boot-time;
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rs485-rts-active-low;
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rs485-rts-delay = <0 0>;
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rts-gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
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};
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&usdhc1 {
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status = "disabled";
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};
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&wdog1 {
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status = "okay";
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};
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1107
arch/arm64/boot/dts/freescale/imx8mp-aristainetos3a-som-v1.dtsi
Normal file
1107
arch/arm64/boot/dts/freescale/imx8mp-aristainetos3a-som-v1.dtsi
Normal file
File diff suppressed because it is too large
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