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dolcinir-vignesh
dolcini
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r-vignesh
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arm64: dts: ti: add verdin am62 dahlia
Add Toradex Verdin AM62 Dahlia. Link: https://www.toradex.com/products/carrier-board/dahlia-carrier-board-kit Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Link: https://lore.kernel.org/r/20230615095058.33890-5-francesco@dolcini.it Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
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‎arch/arm64/boot/dts/ti/Makefile‎

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dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am625-phyboard-lyra-rdk.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dahlia.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-nonwifi-dev.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dahlia.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dev.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk.dtb
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‎arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi‎

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright 2023 Toradex
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*
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* Common dtsi for Verdin AM62 SoM on Dahlia carrier board
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*
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* https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62
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* https://www.toradex.com/products/carrier-board/dahlia-carrier-board-kit
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*/
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/* Verdin ETHs */
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&cpsw3g {
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status = "okay";
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};
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/* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */
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&cpsw3g_mdio {
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status = "okay";
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};
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/* Verdin ETH_1 (On-module PHY) */
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&cpsw_port1 {
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status = "okay";
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};
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/* Verdin PWM_1, PWM_2 */
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&epwm0 {
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status = "okay";
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};
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/* Verdin PWM_3_DSI */
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&epwm1 {
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status = "okay";
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};
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&main_gpio0 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ctrl_sleep_moci>,
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<&pinctrl_gpio_5>,
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<&pinctrl_gpio_6>,
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<&pinctrl_gpio_7>,
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<&pinctrl_gpio_8>;
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};
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/* Verdin I2C_1 */
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&main_i2c1 {
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status = "okay";
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/* Current measurement into module VCC */
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hwmon@40 {
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compatible = "ti,ina219";
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reg = <0x40>;
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shunt-resistor = <10000>;
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};
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/* Temperature sensor */
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sensor@4f {
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compatible = "ti,tmp75c";
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reg = <0x4f>;
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};
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/* EEPROM */
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eeprom@57 {
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compatible = "st,24c02";
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reg = <0x57>;
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pagesize = <16>;
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};
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};
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/* Verdin I2C_2_DSI */
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&main_i2c2 {
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status = "okay";
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};
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/* Verdin I2C_4_CSI */
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&main_i2c3 {
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status = "okay";
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};
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/* Verdin CAN_1 */
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&main_mcan0 {
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status = "okay";
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};
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/* Verdin SPI_1 */
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&main_spi1 {
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status = "okay";
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};
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/* Verdin UART_3 */
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&main_uart0 {
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status = "okay";
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};
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/* Verdin UART_1 */
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&main_uart1 {
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status = "okay";
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};
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/* Verdin I2S_1 */
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&mcasp0 {
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status = "okay";
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};
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&mcu_gpio0 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpio_1>,
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<&pinctrl_gpio_2>,
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<&pinctrl_gpio_3>,
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<&pinctrl_gpio_4>;
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};
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/* Verdin I2C_3_HDMI */
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&mcu_i2c0 {
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status = "okay";
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};
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/* Verdin UART_4 */
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&mcu_uart0 {
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status = "okay";
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};
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/* Verdin QSPI_1 */
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&ospi0 {
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status = "okay";
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};
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/* Verdin SD_1 */
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&sdhci1 {
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ti,driver-strength-ohm = <33>;
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status = "okay";
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};
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/* Verdin USB_1 */
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&usbss0 {
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status = "okay";
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};
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&usb0 {
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status = "okay";
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};
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/* Verdin USB_2 */
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&usbss1 {
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status = "okay";
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};
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&usb1 {
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status = "okay";
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};
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/* Verdin CTRL_WAKE1_MICO# */
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&verdin_gpio_keys {
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status = "okay";
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};
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/* Verdin UART_2 */
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&wkup_uart0 {
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/* FIXME: WKUP UART0 is used by DM firmware */
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status = "reserved";
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};

‎arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dts‎

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright 2023 Toradex
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*
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* https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62
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* https://www.toradex.com/products/carrier-board/dahlia-carrier-board-kit
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*/
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/dts-v1/;
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#include "k3-am625.dtsi"
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#include "k3-am62-verdin.dtsi"
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#include "k3-am62-verdin-nonwifi.dtsi"
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#include "k3-am62-verdin-dahlia.dtsi"
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/ {
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model = "Toradex Verdin AM62 on Dahlia Board";
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compatible = "toradex,verdin-am62-nonwifi-dahlia",
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"toradex,verdin-am62-nonwifi",
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"toradex,verdin-am62",
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"ti,am625";
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};

‎arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dts‎

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright 2023 Toradex
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*
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* https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62
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* https://www.toradex.com/products/carrier-board/dahlia-carrier-board-kit
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*/
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/dts-v1/;
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#include "k3-am625.dtsi"
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#include "k3-am62-verdin.dtsi"
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#include "k3-am62-verdin-wifi.dtsi"
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#include "k3-am62-verdin-dahlia.dtsi"
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/ {
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model = "Toradex Verdin AM62 WB on Dahlia Board";
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compatible = "toradex,verdin-am62-wifi-dahlia",
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"toradex,verdin-am62-wifi",
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"toradex,verdin-am62",
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"ti,am625";
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};

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