+++ /dev/null
-// SPDX-License-Identifier: GPL-2.0-only OR MIT
-/*
- * Kontron SMARC-sAM67 module
- *
- * Copyright (c) 2025 Kontron Europe GmbH
- */
-
-/dts-v1/;
-
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/phy/phy.h>
-#include "k3-j722s.dtsi"
-#include "k3-serdes.h"
-
-/ {
- compatible = "kontron,sa67", "ti,j722s";
- model = "Kontron SMARC-sAM67";
-
- aliases {
- serial0 = &mcu_uart0;
- serial1 = &main_uart0;
- serial2 = &main_uart5;
- serial3 = &wkup_uart0;
- mmc0 = &sdhci0;
- mmc1 = &sdhci1;
- rtc0 = &wkup_rtc0;
- };
-
- lcd0_backlight: backlight-1 {
- compatible = "pwm-backlight";
- pinctrl-names = "default";
- pinctrl-0 = <&lcd0_backlight_pins_default>;
- pwms = <&epwm1 0 50000 0>;
- brightness-levels = <0 32 64 96 128 160 192 224 255>;
- default-brightness-level = <8>;
- enable-gpios = <&main_gpio0 29 GPIO_ACTIVE_HIGH>;
- status = "disabled";
- };
-
- lcd1_backlight: backlight-2 {
- compatible = "pwm-backlight";
- pinctrl-names = "default";
- pinctrl-0 = <&lcd1_backlight_pins_default>;
- pwms = <&epwm1 1 50000 0>;
- brightness-levels = <0 32 64 96 128 160 192 224 255>;
- default-brightness-level = <8>;
- enable-gpios = <&main_gpio1 18 GPIO_ACTIVE_HIGH>;
- status = "disabled";
- };
-
- chosen {
- stdout-path = "serial1:115200n8";
- };
-
- connector-1 {
- compatible = "gpio-usb-b-connector", "usb-b-connector";
- pinctrl-names = "default";
- pinctrl-0 = <&usb0_connector_pins_default>;
- type = "micro";
- id-gpios = <&main_gpio0 34 GPIO_ACTIVE_HIGH>;
- vbus-supply = <&vcc_usb0_vbus>;
-
- port {
- usb0_connector: endpoint {
- remote-endpoint = <&usb0_hc>;
- };
- };
-
- };
-
- memory@80000000 {
- /* Filled in by bootloader */
- reg = <0x00000000 0x00000000 0x00000000 0x00000000>,
- <0x00000000 0x00000000 0x00000000 0x00000000>;
- device_type = "memory";
- bootph-pre-ram;
- };
-
- reserved_memory: reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- linux,cma {
- compatible = "shared-dma-pool";
- reusable;
- size = <0x00 0x10000000>;
- linux,cma-default;
- };
-
- secure_tfa_ddr: tfa@9e780000 {
- reg = <0x00 0x9e780000 0x00 0x80000>;
- no-map;
- };
-
- secure_ddr: optee@9e800000 {
- reg = <0x00 0x9e800000 0x00 0x01800000>;
- no-map;
- };
-
- wkup_r5fss0_core0_memory_region: r5f-memory@a0100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa0100000 0x00 0xf00000>;
- no-map;
- };
- };
-
- vin_5p0: regulator-1 {
- compatible = "regulator-fixed";
- regulator-name = "V_3V0_5V25_IN";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- regulator-boot-on;
- bootph-all;
- };
-
- vcc_3p3_s5: regulator-2 {
- compatible = "regulator-fixed";
- regulator-name = "V_3V3_S5";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- vin-supply = <&vin_5p0>;
- regulator-always-on;
- regulator-boot-on;
- bootph-all;
- };
-
- vcc_1p8_s5: regulator-3 {
- compatible = "regulator-fixed";
- regulator-name = "V_1V8_S5";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- vin-supply = <&vin_5p0>;
- regulator-always-on;
- regulator-boot-on;
- bootph-all;
- };
-
- vcc_3p3_s0: regulator-4 {
- compatible = "regulator-fixed";
- regulator-name = "V_3V3_S0";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- vin-supply = <&vcc_3p3_s5>;
- regulator-always-on;
- regulator-boot-on;
- enable-active-high;
- gpios = <&tps652g1 1 GPIO_ACTIVE_HIGH>;
- bootph-all;
- };
-
- vcc_3p3_sd_s0: regulator-5 {
- compatible = "regulator-fixed";
- regulator-name = "SDIO_PWR_EN";
- pinctrl-names = "default";
- pinctrl-0 = <&vcc_3p3_sd_s0_pins_default>;
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- enable-active-high;
- gpios = <&main_gpio0 7 GPIO_ACTIVE_HIGH>;
- bootph-all;
- };
-
- vcc_3p3_sd_vio_s0: regulator-6 {
- compatible = "regulator-gpio";
- regulator-name = "V_3V3_1V8_SD_S0";
- pinctrl-names = "default";
- pinctrl-0 = <&vcc_3p3_sd_vio_s0_pins_default>;
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- vin-supply = <&vcc_3p3_s0>;
- regulator-boot-on;
- enable-active-high;
- enable-gpios = <&main_gpio0 7 GPIO_ACTIVE_HIGH>;
- gpios = <&main_gpio0 8 GPIO_ACTIVE_HIGH>;
- states = <3300000 0x0>,
- <1800000 0x1>;
- bootph-all;
- };
-
- vcc_3p3_cam_s0: regulator-7 {
- compatible = "regulator-fixed";
- regulator-name = "V_3V3_CAM_S0";
- pinctrl-names = "default";
- pinctrl-0 = <&vcc_3p3_cam_s0_pins_default>;
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- vin-supply = <&vcc_3p3_s5>;
- enable-active-high;
- interrupts-extended = <&main_gpio1 30 IRQ_TYPE_EDGE_FALLING>;
- bootph-all;
- };
-
- vcc_1p1_s0: regulator-8 {
- compatible = "regulator-fixed";
- regulator-name = "V_1V1_S0";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- vin-supply = <&vcc_1p1_s3>;
- regulator-always-on;
- regulator-boot-on;
- enable-active-high;
- /* shared with V_0V75_0V85_CORE_S0 */
- gpios = <&tps652g1 4 GPIO_ACTIVE_HIGH>;
- bootph-all;
- };
-
- vcc_0p85_vcore_s0: regulator-9 {
- compatible = "regulator-fixed";
- regulator-name = "V_0V75_0V85_CORE_S0";
- regulator-min-microvolt = <850000>;
- regulator-max-microvolt = <850000>;
- vin-supply = <&vin_5p0>;
- regulator-always-on;
- regulator-boot-on;
- enable-active-high;
- gpios = <&tps652g1 4 GPIO_ACTIVE_HIGH>;
- bootph-all;
- };
-
- vcc_lcd0_panel: regulator-10 {
- compatible = "regulator-fixed";
- regulator-name = "LCD0_VDD_EN";
- pinctrl-names = "default";
- pinctrl-0 = <&vcc_lcd0_panel_pins_default>;
- enable-active-high;
- gpios = <&main_gpio0 30 GPIO_ACTIVE_HIGH>;
- };
-
- vcc_lcd1_panel: regulator-11 {
- compatible = "regulator-fixed";
- regulator-name = "LCD1_VDD_EN";
- pinctrl-names = "default";
- pinctrl-0 = <&vcc_lcd1_panel_pins_default>;
- enable-active-high;
- gpios = <&main_gpio1 19 GPIO_ACTIVE_HIGH>;
- };
-
- vcc_usb0_vbus: regulator-12 {
- compatible = "regulator-fixed";
- regulator-name = "USB0_EN_OC#";
- pinctrl-names = "default";
- pinctrl-0 = <&vcc_usb0_vbus_pins_default>;
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- gpios = <&main_gpio1 50 GPIO_ACTIVE_HIGH>;
- };
-};
-
-&audio_refclk0 {
- pinctrl-names = "default";
- pinctrl-0 = <&audio_refclk0_pins_default>;
- status = "disabled";
-};
-
-&audio_refclk1 {
- pinctrl-names = "default";
- pinctrl-0 = <&audio_refclk1_pins_default>;
- status = "disabled";
-};
-
-&cpsw3g {
- pinctrl-names = "default";
- pinctrl-0 = <&cpsw3g_pins_default>, <&rgmii1_pins_default>,
- <&rgmii2_pins_default>;
- status = "okay";
-};
-
-&cpsw3g_mdio {
- pinctrl-names = "default";
- pinctrl-0 = <&cpsw3g_mdio_pins_default>;
- status = "okay";
-
- phy0: ethernet-phy@0 {
- reg = <0>;
- };
-
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
-};
-
-&cpsw_port1 {
- phy-connection-type = "rgmii-id";
- phy-handle = <&phy0>;
- nvmem-cells = <&base_mac_address 0>;
- nvmem-cell-names = "mac-address";
- status = "okay";
-};
-
-&main_gpio0 {
- gpio-line-names =
- "", "", "", "", "", "", "", "SOC_SDIO_PWR_EN", "VSD_SEL",
- "RESET_OUT#", "I2C_MUX_RST#", "SPI_FLASH_CS#", "QPSI_CS0#",
- "QSPI_CS1#", "BOOT_SEL1", "BRDCFG0", "BRDCFG1", "BRDCFG2",
- "BRDCFG3", "BRDCFG4", "", "BRDREV0", "BRDREV1", "", "", "", "",
- "", "", "LCD0_BKLT_EN", "LCD0_VDD_EN", "GBE_INT#", "DSI0_TE",
- "CHARGING#", "USB0_OTG_ID", "PMIC_INT#", "RTC_INT#",
- "EDP_BRIDGE_EN", "EDP_BRIDGE_IRQ#", "", "CHARGER_PRSNT#", "",
- "", "", "", "BOOT_SEL2#", "CAM2_RST#", "CAM2_PWR#", "",
- "CAM3_RST#", "CAM3_PWR#", "GPIO0", "GPIO1", "", "", "", "", "",
- "", "", "", "", "", "", "", "", "", "", "", "GPIO10", "GPIO11",
- "SLEEP#", "LID#";
-
- bootph-all;
- status = "okay";
-};
-
-&main_gpio1 {
- gpio-line-names =
- "", "", "", "", "", "", "", "GPIO6", "GPIO7", "", "", "", "",
- "GPIO8", "GPIO9", "PCIE_A_RST#", "", "BATLOW#", "LCD1_BKLT_EN",
- "LCD1_VDD_EN", "", "", "", "", "GPIO2", "GPIO3", "", "",
- "GPIO4", "GPIO5", "CAM_S0_FAULT#", "BOOT_SEL0#", "", "", "", "",
- "", "", "", "", "", "", "", "", "", "", "", "", "SDIO_CD#", "",
- "USB0_DRVVBUS", "USB1_DRVVBUS";
-
- bootph-all;
- status = "okay";
-};
-
-/* I2C_LOCAL */
-&main_i2c0 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_i2c0_pins_default>;
- clock-frequency = <100000>;
- bootph-all;
- status = "okay";
-
- tps652g1: pmic@44 {
- compatible = "ti,tps652g1";
- reg = <0x44>;
- ti,primary-pmic;
- system-power-controller;
-
- gpio-controller;
- #gpio-cells = <2>;
- gpio-line-names =
- "LPM_EN#", "EN_3V3_S0", "POWER_BTN#", "CARRIER_STBY#",
- "EN_0V75_0V85_VCORE_S0", "PMIC_WAKEUP";
-
- pinctrl-names = "default";
- pinctrl-0 = <&pmic_irq_pins_default>;
- interrupts-extended = <&main_gpio0 35 IRQ_TYPE_EDGE_FALLING>;
-
- buck1-supply = <&vin_5p0>;
- buck2-supply = <&vin_5p0>;
- buck3-supply = <&vin_5p0>;
- buck4-supply = <&vin_5p0>;
- ldo1-supply = <&vin_5p0>;
- ldo2-supply = <&vin_5p0>;
- ldo3-supply = <&vin_5p0>;
-
- bootph-all;
-
- regulators {
- vcc_0p85_s0: buck1 {
- regulator-name = "V_0V85_S0";
- regulator-min-microvolt = <850000>;
- regulator-max-microvolt = <850000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- vcc_1p1_s3: buck2 {
- regulator-name = "V_1V1_S3";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- vcc_1p8_s0: buck3 {
- regulator-name = "V_1V8_S0";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- vcc_1p2_s0: buck4 {
- regulator-name = "V_1V2_S0";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- vcc_1p8_vda_pll_s0: ldo1 {
- regulator-name = "V_1V8_VDA_PLL_S0";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- vcc_1p8_s3: ldo2 {
- regulator-name = "V_1V8_S3";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- vcc_1p8_ret_s5: ldo3 {
- regulator-name = "V_1V8_RET_S5";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
- };
- };
-
- system-controller@4a {
- compatible = "kontron,sa67mcu", "kontron,sl28cpld";
- reg = <0x4a>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- watchdog@4 {
- compatible = "kontron,sa67mcu-wdt", "kontron,sl28cpld-wdt";
- reg = <0x4>;
- kontron,assert-wdt-timeout-pin;
- };
-
- hwmon@8 {
- compatible = "kontron,sa67mcu-hwmon";
- reg = <0x8>;
- };
- };
-};
-
-/* I2C_CAM */
-&main_i2c2 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_i2c2_pins_default>;
- clock-frequency = <100000>;
- status = "okay";
-
- i2c-mux@70 {
- compatible = "nxp,pca9546";
- reg = <0x70>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- pinctrl-names = "default";
- pinctrl-0 = <&i2c_mux_pins_default>;
-
- vdd-supply = <&vcc_1p8_s0>;
- reset-gpios = <&main_gpio0 10 GPIO_ACTIVE_LOW>;
-
- i2c_cam0: i2c@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
- };
-
- i2c_cam1: i2c@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
- };
-
- i2c_cam2: i2c@2 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <2>;
- };
-
- i2c_cam3: i2c@3 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <3>;
- };
- };
-};
-
-/* I2C_LCD */
-&main_i2c3 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_i2c3_pins_default>;
- clock-frequency = <100000>;
- status = "okay";
-};
-
-&main_pmx0 {
- audio_refclk0_pins_default: audio-refclk0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x0c4, PIN_OUTPUT, 5) /* (W23) VOUT0_DATA3.AUDIO_EXT_REFCLK0 */
- >;
- };
-
- audio_refclk1_pins_default: audio-refclk1-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x0a0, PIN_OUTPUT, 1) /* (N24) GPMC0_WPn.AUDIO_EXT_REFCLK1 */
- >;
- };
-
- cpsw3g_mdio_pins_default: cpsw3g-mdio-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x160, PIN_OUTPUT, 0) /* (AC24) MDIO0_MDC */
- J722S_IOPAD(0x15c, PIN_INPUT, 0) /* (AD25) MDIO0_MDIO */
- >;
- };
-
- cpsw3g_pins_default: cpsw3g-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1b8, PIN_OUTPUT, 1) /* (C20) SPI0_CS1.CP_GEMAC_CPTS0_TS_COMP */
- >;
- };
-
- edp_bridge_pins_default: edp-bridge-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x098, PIN_OUTPUT, 7) /* (V21) GPMC0_WAIT0.GPIO0_37 */
- J722S_IOPAD(0x09c, PIN_INPUT, 7) /* (W26) GPMC0_WAIT1.GPIO0_38 */
- >;
- };
-
- i2c_mux_pins_default: i2c-mux-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x028, PIN_OUTPUT, 7) /* (M27) OSPI0_D7.GPIO0_10 */
- >;
- };
-
- lcd0_backlight_pins_default: lcd0-backlight-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x074, PIN_OUTPUT, 7) /* (V22) GPMC0_AD14.GPIO0_29 */
- J722S_IOPAD(0x110, PIN_OUTPUT, 4) /* (G27) MMC2_DAT1.EHRPWM1_A */
- >;
- };
-
- lcd1_backlight_pins_default: lcd1-backlight-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1c0, PIN_OUTPUT, 7) /* (E19) SPI0_D0.GPIO1_18 */
- J722S_IOPAD(0x114, PIN_OUTPUT, 4) /* (G26) MMC2_DAT0.EHRPWM1_B */
- >;
- };
-
- main_i2c0_pins_default: main-i2c0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1e0, PIN_INPUT, 0) /* (D23) I2C0_SCL */
- J722S_IOPAD(0x1e4, PIN_INPUT, 0) /* (B22) I2C0_SDA */
- >;
- bootph-all;
- };
-
- main_i2c2_pins_default: main-i2c2-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x0b0, PIN_INPUT, 1) /* (P22) GPMC0_CSn2.I2C2_SCL */
- J722S_IOPAD(0x0b4, PIN_INPUT, 1) /* (P23) GPMC0_CSn3.I2C2_SDA */
- >;
- };
-
- main_i2c3_pins_default: main-i2c3-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1d0, PIN_INPUT, 2) /* (E22) UART0_CTSn.I2C3_SCL */
- J722S_IOPAD(0x1d4, PIN_INPUT, 2) /* (B21) UART0_RTSn.I2C3_SDA */
- >;
- };
-
- main_i2c4_pins_default: main-i2c4-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x0a8, PIN_INPUT, 1) /* (R27) GPMC0_CSn0.I2C4_SCL */
- J722S_IOPAD(0x0ac, PIN_INPUT, 1) /* (P21) GPMC0_CSn1.I2C4_SDA */
- >;
- };
-
- main_uart0_pins_default: main-uart0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1c8, PIN_INPUT, 0) /* (F19) UART0_RXD */
- J722S_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (F20) UART0_TXD */
- >;
- bootph-all;
- };
-
- main_uart5_pins_default: main-uart5-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x108, PIN_INPUT, 3) /* (J27) MMC2_DAT3.UART5_RXD */
- J722S_IOPAD(0x10c, PIN_OUTPUT, 3) /* (H27) MMC2_DAT2.UART5_TXD */
- J722S_IOPAD(0x008, PIN_INPUT, 5) /* (L22) OSPI0_DQS.UART5_CTSn */
- J722S_IOPAD(0x004, PIN_OUTPUT, 5) /* (L23) OSPI0_LBCLKO.UART5_RTSn */
- >;
- };
-
- mcasp0_pins_default: mcasp0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1a4, PIN_INPUT, 0) /* (D25) MCASP0_ACLKX */
- J722S_IOPAD(0x1a8, PIN_INPUT, 0) /* (C26) MCASP0_AFSX */
- J722S_IOPAD(0x1a0, PIN_INPUT, 0) /* (F23) MCASP0_AXR0 */
- J722S_IOPAD(0x19c, PIN_OUTPUT, 0) /* (B25) MCASP0_AXR1 */
- >;
- };
-
- mcasp2_pins_default: mcasp2-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x070, PIN_INPUT, 3) /* (V24) GPMC0_AD13.MCASP2_ACLKX */
- J722S_IOPAD(0x06c, PIN_INPUT, 3) /* (V26) GPMC0_AD12.MCASP2_AFSX */
- J722S_IOPAD(0x05c, PIN_INPUT, 3) /* (U27) GPMC0_AD8.MCASP2_AXR0 */
- J722S_IOPAD(0x060, PIN_OUTPUT, 3) /* (U26) GPMC0_AD9.MCASP2_AXR1 */
- >;
- };
-
- oldi0_pins_default: oldi0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x260, PIN_OUTPUT, 0) /* (AF23) OLDI0_A0N */
- J722S_IOPAD(0x25c, PIN_OUTPUT, 0) /* (AG24) OLDI0_A0P */
- J722S_IOPAD(0x268, PIN_OUTPUT, 0) /* (AG22) OLDI0_A1N */
- J722S_IOPAD(0x264, PIN_OUTPUT, 0) /* (AG23) OLDI0_A1P */
- J722S_IOPAD(0x270, PIN_OUTPUT, 0) /* (AB20) OLDI0_A2N */
- J722S_IOPAD(0x26c, PIN_OUTPUT, 0) /* (AB21) OLDI0_A2P */
- J722S_IOPAD(0x278, PIN_OUTPUT, 0) /* (AG20) OLDI0_A3N */
- J722S_IOPAD(0x274, PIN_OUTPUT, 0) /* (AG21) OLDI0_A3P */
- J722S_IOPAD(0x2a0, PIN_OUTPUT, 0) /* (AF21) OLDI0_CLK0N */
- J722S_IOPAD(0x29c, PIN_OUTPUT, 0) /* (AE20) OLDI0_CLK0P */
- >;
- };
-
- oldi1_pins_default: oldi1-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x280, PIN_OUTPUT, 0) /* (AD21) OLDI0_A4N */
- J722S_IOPAD(0x27c, PIN_OUTPUT, 0) /* (AC21) OLDI0_A4P */
- J722S_IOPAD(0x288, PIN_OUTPUT, 0) /* (AF19) OLDI0_A5N */
- J722S_IOPAD(0x284, PIN_OUTPUT, 0) /* (AF18) OLDI0_A5P */
- J722S_IOPAD(0x290, PIN_OUTPUT, 0) /* (AG17) OLDI0_A6N */
- J722S_IOPAD(0x28c, PIN_OUTPUT, 0) /* (AG18) OLDI0_A6P */
- J722S_IOPAD(0x298, PIN_OUTPUT, 0) /* (AB19) OLDI0_A7N */
- J722S_IOPAD(0x294, PIN_OUTPUT, 0) /* (AA20) OLDI0_A7P */
- J722S_IOPAD(0x2a8, PIN_OUTPUT, 0) /* (AD20) OLDI0_CLK1N */
- J722S_IOPAD(0x2a4, PIN_OUTPUT, 0) /* (AE19) OLDI0_CLK1P */
- >;
- };
-
- ospi0_pins_default: ospi0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x000, PIN_OUTPUT, 0) /* (L24) OSPI0_CLK */
- J722S_IOPAD(0x02c, PIN_OUTPUT, 0) /* (K26) OSPI0_CSn0 */
- J722S_IOPAD(0x030, PIN_OUTPUT, 0) /* (K23) OSPI0_CSn1 */
- J722S_IOPAD(0x034, PIN_OUTPUT, 0) /* (K22) OSPI0_CSn2 */
- J722S_IOPAD(0x00c, PIN_INPUT, 0) /* (K27) OSPI0_D0 */
- J722S_IOPAD(0x010, PIN_INPUT, 0) /* (L27) OSPI0_D1 */
- J722S_IOPAD(0x014, PIN_INPUT, 0) /* (L26) OSPI0_D2 */
- J722S_IOPAD(0x018, PIN_INPUT, 0) /* (L25) OSPI0_D3 */
- >;
- bootph-all;
- };
-
- pcie0_rc_pins_default: pcie0-rc-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x2ac, PIN_OUTPUT, 0) /* (F25) PCIE0_CLKREQn */
- J722S_IOPAD(0x1b4, PIN_OUTPUT, 7) /* (B20) SPI0_CS0.GPIO1_15 */
- >;
- };
-
- pmic_irq_pins_default: pmic-irq-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x090, PIN_INPUT, 7) /* (P27) GPMC0_BE0n_CLE.GPIO0_35 */
- >;
- };
-
- rgmii1_pins_default: rgmii1-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x14c, PIN_INPUT, 0) /* (AC25) RGMII1_RD0 */
- J722S_IOPAD(0x150, PIN_INPUT, 0) /* (AD27) RGMII1_RD1 */
- J722S_IOPAD(0x154, PIN_INPUT, 0) /* (AE24) RGMII1_RD2 */
- J722S_IOPAD(0x158, PIN_INPUT, 0) /* (AE26) RGMII1_RD3 */
- J722S_IOPAD(0x148, PIN_INPUT, 0) /* (AE27) RGMII1_RXC */
- J722S_IOPAD(0x144, PIN_INPUT, 0) /* (AD23) RGMII1_RX_CTL */
- J722S_IOPAD(0x134, PIN_OUTPUT, 0) /* (AF27) RGMII1_TD0 */
- J722S_IOPAD(0x138, PIN_OUTPUT, 0) /* (AE23) RGMII1_TD1 */
- J722S_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AG25) RGMII1_TD2 */
- J722S_IOPAD(0x140, PIN_OUTPUT, 0) /* (AF24) RGMII1_TD3 */
- J722S_IOPAD(0x130, PIN_OUTPUT, 0) /* (AG26) RGMII1_TXC */
- J722S_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AF25) RGMII1_TX_CTL */
- >;
- };
-
- rgmii2_pins_default: rgmii2-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x0f8, PIN_INPUT, 2) /* (AB24) VOUT0_HSYNC.RGMII2_RD0 */
- J722S_IOPAD(0x0fc, PIN_INPUT, 2) /* (AC27) VOUT0_DE.RGMII2_RD1 */
- J722S_IOPAD(0x100, PIN_INPUT, 2) /* (AB23) VOUT0_VSYNC.RGMII2_RD2 */
- J722S_IOPAD(0x104, PIN_INPUT, 2) /* (AC26) VOUT0_PCLK.RGMII2_RD3 */
- J722S_IOPAD(0x0f4, PIN_INPUT, 2) /* (AB27) VOUT0_DATA15.RGMII2_RXC */
- J722S_IOPAD(0x0f0, PIN_INPUT, 2) /* (AB26) VOUT0_DATA14.RGMII2_RX_CTL */
- J722S_IOPAD(0x0e0, PIN_OUTPUT, 2) /* (AA25) VOUT0_DATA10.RGMII2_TD0 */
- J722S_IOPAD(0x0e4, PIN_OUTPUT, 2) /* (AB25) VOUT0_DATA11.RGMII2_TD1 */
- J722S_IOPAD(0x0e8, PIN_OUTPUT, 2) /* (AA23) VOUT0_DATA12.RGMII2_TD2 */
- J722S_IOPAD(0x0ec, PIN_OUTPUT, 2) /* (AA22) VOUT0_DATA13.RGMII2_TD3 */
- J722S_IOPAD(0x0dc, PIN_OUTPUT, 2) /* (AA27) VOUT0_DATA9.RGMII2_TXC */
- J722S_IOPAD(0x0d8, PIN_OUTPUT, 2) /* (AA24) VOUT0_DATA8.RGMII2_TX_CTL */
- >;
- };
-
- rtc_pins_default: rtc-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x094, PIN_INPUT, 7) /* (P26) GPMC0_BE1n.GPIO0_36 */
- >;
- };
-
- sdhci1_pins_default: sdhci1-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x23c, PIN_INPUT, 0) /* (H22) MMC1_CMD */
- J722S_IOPAD(0x234, PIN_OUTPUT, 0) /* (H24) MMC1_CLK */
- J722S_IOPAD(0x230, PIN_INPUT, 0) /* (H23) MMC1_DAT0 */
- J722S_IOPAD(0x22c, PIN_INPUT, 0) /* (H20) MMC1_DAT1 */
- J722S_IOPAD(0x228, PIN_INPUT, 0) /* (J23) MMC1_DAT2 */
- J722S_IOPAD(0x224, PIN_INPUT, 0) /* (H25) MMC1_DAT3 */
- J722S_IOPAD(0x240, PIN_INPUT, 0) /* (B24) MMC1_SDCD */
- J722S_IOPAD(0x244, PIN_INPUT, 0) /* (A24) MMC1_SDWP */
- >;
- bootph-all;
- };
-
- usb0_connector_pins_default: usb0-connector-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x08c, PIN_INPUT_PULLUP, 7) /* (N23) GPMC0_WEn.GPIO0_34 */
- >;
- };
-
- usb1_pins_default: usb1-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x258, PIN_OUTPUT, 0) /* (B27) USB1_DRVVBUS */
- >;
- };
-
- vcc_3p3_sd_s0_pins_default: vcc-3p3-sd-s0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x01c, PIN_OUTPUT, 7) /* (L21) OSPI0_D4.GPIO0_7 */
- >;
- bootph-all;
- };
-
- vcc_3p3_sd_vio_s0_pins_default: vcc-3p3-sd-vio-s0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x020, PIN_OUTPUT, 7) /* (M26) OSPI0_D5.GPIO0_8 */
- >;
- bootph-all;
- };
-
- vcc_3p3_cam_s0_pins_default: vcc-3p3-cam-s0-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1f0, PIN_OUTPUT, 7) /* (A23) EXT_REFCLK1.GPIO1_30 */
- >;
- };
-
- vcc_lcd0_panel_pins_default: vcc-lcd0-panel-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x078, PIN_OUTPUT, 7) /* (V23) GPMC0_AD15.GPIO0_30 */
- >;
- };
-
- vcc_lcd1_panel_pins_default: vcc-lcd1-panel-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x1c4, PIN_OUTPUT, 7) /* (E20) SPI0_D1.GPIO1_19 */
- >;
- };
-
- vcc_usb0_vbus_pins_default: vcc-usb0-vbus-default-pins {
- pinctrl-single,pins = <
- J722S_IOPAD(0x254, PIN_OUTPUT, 7) /* (E25) USB0_DRVVBUS.GPIO1_50 */
- >;
- };
-};
-
-/* SER1 */
-&main_uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart0_pins_default>;
- bootph-all;
- status = "okay";
-};
-
-/* SER2 */
-&main_uart5 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart5_pins_default>;
- bootph-all;
- status = "okay";
-};
-
-/* I2S0 */
-&mcasp0 {
- #sound-dai-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&mcasp0_pins_default>;
- op-mode = <0>; /* I2S */
- tdm-slots = <2>;
- serial-dir = <2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0>;
-};
-
-/* I2S2 */
-&mcasp2 {
- #sound-dai-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&mcasp2_pins_default>;
- op-mode = <0>; /* I2S */
- tdm-slots = <2>;
- serial-dir = <2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0>;
-};
-
-/* CAN0 */
-&mcu_mcan0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_mcan0_pins_default>;
- status = "okay";
-};
-
-/* CAN1 */
-&mcu_mcan1 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_mcan1_pins_default>;
- status = "okay";
-};
-
-&mcu_gpio0 {
- gpio-line-names =
- "", "", "", "", "", "", "", "", "", "", "", /* 10 */ "GPIO12",
- "MCU_INT#", "", "", "", "", "", "", "", "", "", "", "GPIO13";
-};
-
-/* I2C_GP */
-&mcu_i2c0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_i2c0_pins_default>;
- clock-frequency = <100000>;
- status = "okay";
-
- /* SMARC Module EEPROM */
- eeprom@50 {
- compatible = "atmel,24c32";
- reg = <0x50>;
- pagesize = <32>;
- vcc-supply = <&vcc_1p8_s0>;
- };
-};
-
-&mcu_pmx0 {
- mcu_i2c0_pins_default: mcu-i2c0-default-pins {
- pinctrl-single,pins = <
- J722S_MCU_IOPAD(0x044, PIN_INPUT, 0) /* (B13) MCU_I2C0_SCL */
- J722S_MCU_IOPAD(0x048, PIN_INPUT, 0) /* (E11) MCU_I2C0_SDA */
- >;
- };
- mcu_mcan0_pins_default: mcu-mcan0-default-pins {
- pinctrl-single,pins = <
- J722S_MCU_IOPAD(0x038, PIN_INPUT, 0) /* (D8) MCU_MCAN0_RX */
- J722S_MCU_IOPAD(0x034, PIN_OUTPUT, 0) /* (B2) MCU_MCAN0_TX */
- >;
- };
-
- mcu_mcan1_pins_default: mcu-mcan1-default-pins {
- pinctrl-single,pins = <
- J722S_MCU_IOPAD(0x040, PIN_INPUT, 0) /* (B1) MCU_MCAN1_RX */
- J722S_MCU_IOPAD(0x03c, PIN_OUTPUT, 0) /* (C1) MCU_MCAN1_TX */
- >;
- };
-
- mcu_uart0_pins_default: mcu-uart0-default-pins {
- pinctrl-single,pins = <
- J722S_MCU_IOPAD(0x014, PIN_INPUT, 0) /* (B8) MCU_UART0_RXD */
- J722S_MCU_IOPAD(0x018, PIN_OUTPUT, 0) /* (B4) MCU_UART0_TXD */
- J722S_MCU_IOPAD(0x01c, PIN_INPUT, 0) /* (B5) MCU_UART0_CTSn */
- J722S_MCU_IOPAD(0x020, PIN_OUTPUT, 0) /* (C5) MCU_UART0_RTSn */
- >;
- bootph-all;
- };
-
- mcu_spi0_pins_default: mcu-spi0-default-pins {
- pinctrl-single,pins = <
- J722S_MCU_IOPAD(0x008, PIN_OUTPUT, 0) /* (A9) MCU_SPI0_CLK */
- J722S_MCU_IOPAD(0x000, PIN_OUTPUT, 0) /* (C12) MCU_SPI0_CS0 */
- J722S_MCU_IOPAD(0x004, PIN_OUTPUT, 0) /* (A10) MCU_SPI0_CS1 */
- J722S_MCU_IOPAD(0x00c, PIN_INPUT, 0) /* (B12) MCU_SPI0_D0 */
- J722S_MCU_IOPAD(0x010, PIN_OUTPUT, 0) /* (C11) MCU_SPI0_D1 */
- >;
- };
-
- wkup_uart0_pins_default: wkup-uart0-default-pins {
- pinctrl-single,pins = <
- J722S_MCU_IOPAD(0x024, PIN_INPUT, 0) /* (B3) WKUP_UART0_RXD */
- J722S_MCU_IOPAD(0x028, PIN_OUTPUT, 0) /* (C8) WKUP_UART0_TXD */
- >;
- bootph-all;
- };
-
- wkup_i2c0_pins_default: wkup-i2c0-default-pins {
- pinctrl-single,pins = <
- J722S_MCU_IOPAD(0x04c, PIN_INPUT, 0) /* (B9) WKUP_I2C0_SCL */
- J722S_MCU_IOPAD(0x050, PIN_INPUT, 0) /* (D11) WKUP_I2C0_SDA */
- >;
- };
-};
-
-/* SPI0 */
-&mcu_spi0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_spi0_pins_default>;
-};
-
-/* SER0 */
-&mcu_uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_uart0_pins_default>;
- bootph-all;
- status = "okay";
-};
-
-/* QSPI0 */
-&ospi0 {
- pinctrl-0 = <&ospi0_pins_default>;
- pinctrl-names = "default";
- status = "okay";
-
- flash@0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <104000000>;
- spi-rx-bus-width = <2>;
- spi-tx-bus-width = <2>;
- m25p,fast-read;
- cdns,tshsl-ns = <60>;
- cdns,tsd2d-ns = <60>;
- cdns,tchsh-ns = <60>;
- cdns,tslch-ns = <60>;
- cdns,read-delay = <3>;
- vcc-supply = <&vcc_1p8_s0>;
- bootph-all;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- reg = <0x000000 0x400000>;
- label = "failsafe bootloader";
- read-only;
- };
- };
-
- otp-1 {
- compatible = "user-otp";
-
- nvmem-layout {
- compatible = "kontron,sa67-vpd", "kontron,sl28-vpd";
-
- serial_number: serial-number {
- };
-
- base_mac_address: base-mac-address {
- #nvmem-cell-cells = <1>;
- };
- };
- };
- };
-};
-
-&pcie0_rc {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie0_rc_pins_default>;
-
- /*
- * This is low active, but the driver itself is broken and already
- * inverts the logic.
- */
- reset-gpios = <&main_gpio1 15 GPIO_ACTIVE_HIGH>;
- phys = <&serdes1_pcie>;
- phy-names = "pcie-phy";
- status = "okay";
-};
-
-&sdhci0 {
- disable-wp;
- bootph-all;
- ti,driver-strength-ohm = <50>;
- status = "okay";
-};
-
-/* SDIO */
-&sdhci1 {
- pinctrl-names = "default";
- pinctrl-0 = <&sdhci1_pins_default>;
- vmmc-supply = <&vcc_3p3_sd_s0>;
- vqmmc-supply = <&vcc_3p3_sd_vio_s0>;
- bootph-all;
- cd-gpios = <&main_gpio1 48 GPIO_ACTIVE_LOW>;
- cd-debounce-delay-ms = <100>;
- ti,fails-without-test-cd;
- ti,driver-strength-ohm = <50>;
- status = "okay";
-};
-
-&serdes_ln_ctrl {
- idle-states = <J722S_SERDES0_LANE0_USB>,
- <J722S_SERDES1_LANE0_PCIE0_LANE0>;
-};
-
-&serdes_wiz0 {
- status = "okay";
-};
-
-&serdes_wiz1 {
- status = "okay";
-};
-
-&serdes0 {
- serdes0_usb3: phy@0 {
- reg = <0>;
- #phy-cells = <0>;
- resets = <&serdes_wiz0 1>;
- cdns,num-lanes = <1>;
- cdns,phy-type = <PHY_TYPE_USB3>;
- };
-};
-
-&serdes1 {
- serdes1_pcie: phy@0 {
- reg = <0>;
- #phy-cells = <0>;
- resets = <&serdes_wiz1 1>;
- cdns,num-lanes = <1>;
- cdns,phy-type = <PHY_TYPE_PCIE>;
- };
-};
-
-&usb0 {
- /* dual role is implemented but not a full featured OTG */
- adp-disable;
- hnp-disable;
- srp-disable;
- dr_mode = "otg";
- usb-role-switch;
- role-switch-default-mode = "peripheral";
- status = "okay";
-
- port {
- usb0_hc: endpoint {
- remote-endpoint = <&usb0_connector>;
- };
- };
-};
-
-&usb0_phy_ctrl {
- /*
- * Keep this node in the SPL to be able to use the USB controller to
- * boot via DFU.
- */
- bootph-all;
-};
-
-&usb1 {
- pinctrl-names = "default";
- pinctrl-0 = <&usb1_pins_default>;
-
- dr_mode = "host";
- maximum-speed = "super-speed";
- phys = <&serdes0_usb3>;
- phy-names = "cdns3,usb3-phy";
-};
-
-&usbss0 {
- ti,vbus-divider;
- status = "okay";
-};
-
-&usbss1 {
- ti,vbus-divider;
- status = "okay";
-};
-
-/* I2C_PM */
-&wkup_i2c0 {
- pinctrl-names = "default";
- pinctrl-0 = <&wkup_i2c0_pins_default>;
- clock-frequency = <100000>;
- status = "okay";
-};
-
-/* SER3 */
-&wkup_uart0 {
- /* WKUP UART0 is used by Device Manager firmware */
- pinctrl-names = "default";
- pinctrl-0 = <&wkup_uart0_pins_default>;
- bootph-all;
- status = "reserved";
-};
projects / thirdparty / kernel / stable.git / commitdiff
