723 lines
17 KiB
Plaintext
723 lines
17 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) Siemens AG, 2018-2021
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*
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* Authors:
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* Le Jin <le.jin@siemens.com>
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* Jan Kiszka <jan.kiszka@siemens.com>
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*
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* Common bits of the IOT2050 Basic and Advanced variants, PG1 and PG2
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*/
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#include "k3-am654.dtsi"
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#include <dt-bindings/phy/phy.h>
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/ {
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aliases {
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spi0 = &mcu_spi0;
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mmc0 = &sdhci1;
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mmc1 = &sdhci0;
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};
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chosen {
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stdout-path = "serial3:115200n8";
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bootargs = "earlycon=ns16550a,mmio32,0x02810000";
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};
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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secure_ddr: secure-ddr@9e800000 {
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reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */
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alignment = <0x1000>;
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no-map;
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};
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mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 {
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compatible = "shared-dma-pool";
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reg = <0 0xa0000000 0 0x100000>;
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no-map;
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};
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mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 {
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compatible = "shared-dma-pool";
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reg = <0 0xa0100000 0 0xf00000>;
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no-map;
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};
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mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 {
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compatible = "shared-dma-pool";
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reg = <0 0xa1000000 0 0x100000>;
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no-map;
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};
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mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 {
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compatible = "shared-dma-pool";
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reg = <0 0xa1100000 0 0xf00000>;
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no-map;
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};
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rtos_ipc_memory_region: ipc-memories@a2000000 {
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reg = <0x00 0xa2000000 0x00 0x00200000>;
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alignment = <0x1000>;
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no-map;
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};
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&leds_pins_default>;
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status-led-red {
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gpios = <&wkup_gpio0 32 GPIO_ACTIVE_HIGH>;
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panic-indicator;
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};
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status-led-green {
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gpios = <&wkup_gpio0 24 GPIO_ACTIVE_HIGH>;
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};
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user-led1-red {
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gpios = <&pcal9535_3 14 GPIO_ACTIVE_HIGH>;
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};
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user-led1-green {
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gpios = <&pcal9535_2 15 GPIO_ACTIVE_HIGH>;
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};
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user-led2-red {
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gpios = <&wkup_gpio0 17 GPIO_ACTIVE_HIGH>;
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};
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user-led2-green {
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gpios = <&wkup_gpio0 22 GPIO_ACTIVE_HIGH>;
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};
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};
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dp_refclk: clock {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <19200000>;
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};
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};
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&wkup_pmx0 {
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wkup_i2c0_pins_default: wkup-i2c0-pins-default {
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pinctrl-single,pins = <
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/* (AC7) WKUP_I2C0_SCL */
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AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0)
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/* (AD6) WKUP_I2C0_SDA */
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AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0)
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>;
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};
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mcu_i2c0_pins_default: mcu-i2c0-pins-default {
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pinctrl-single,pins = <
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/* (AD8) MCU_I2C0_SCL */
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AM65X_WKUP_IOPAD(0x00e8, PIN_INPUT, 0)
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/* (AD7) MCU_I2C0_SDA */
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AM65X_WKUP_IOPAD(0x00ec, PIN_INPUT, 0)
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>;
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};
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arduino_i2c_aio_switch_pins_default: arduino-i2c-aio-switch-pins-default {
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pinctrl-single,pins = <
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/* (R2) WKUP_GPIO0_21 */
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AM65X_WKUP_IOPAD(0x0024, PIN_OUTPUT, 7)
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>;
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};
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push_button_pins_default: push-button-pins-default {
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pinctrl-single,pins = <
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/* (T1) MCU_OSPI1_CLK.WKUP_GPIO0_25 */
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AM65X_WKUP_IOPAD(0x0034, PIN_INPUT, 7)
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>;
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};
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arduino_uart_pins_default: arduino-uart-pins-default {
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pinctrl-single,pins = <
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/* (P4) MCU_UART0_RXD */
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AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4)
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/* (P5) MCU_UART0_TXD */
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AM65X_WKUP_IOPAD(0x0048, PIN_OUTPUT, 4)
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>;
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};
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arduino_io_d2_to_d3_pins_default: arduino-io-d2-to-d3-pins-default {
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pinctrl-single,pins = <
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/* (P1) WKUP_GPIO0_31 */
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AM65X_WKUP_IOPAD(0x004C, PIN_OUTPUT, 7)
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/* (N3) WKUP_GPIO0_33 */
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AM65X_WKUP_IOPAD(0x0054, PIN_OUTPUT, 7)
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>;
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};
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arduino_io_oe_pins_default: arduino-io-oe-pins-default {
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pinctrl-single,pins = <
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/* (N4) WKUP_GPIO0_34 */
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AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 7)
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/* (M2) WKUP_GPIO0_36 */
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AM65X_WKUP_IOPAD(0x0060, PIN_OUTPUT, 7)
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/* (M3) WKUP_GPIO0_37 */
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AM65X_WKUP_IOPAD(0x0064, PIN_OUTPUT, 7)
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/* (M4) WKUP_GPIO0_38 */
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AM65X_WKUP_IOPAD(0x0068, PIN_OUTPUT, 7)
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/* (M1) WKUP_GPIO0_41 */
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AM65X_WKUP_IOPAD(0x0074, PIN_OUTPUT, 7)
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>;
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};
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mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default {
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pinctrl-single,pins = <
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/* (V1) MCU_OSPI0_CLK */
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AM65X_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0)
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/* (U2) MCU_OSPI0_DQS */
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AM65X_WKUP_IOPAD(0x0008, PIN_INPUT, 0)
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/* (U4) MCU_OSPI0_D0 */
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AM65X_WKUP_IOPAD(0x000c, PIN_INPUT, 0)
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/* (U5) MCU_OSPI0_D1 */
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AM65X_WKUP_IOPAD(0x0010, PIN_INPUT, 0)
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/* (R4) MCU_OSPI0_CSn0 */
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AM65X_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0)
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>;
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};
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db9_com_mode_pins_default: db9-com-mode-pins-default {
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pinctrl-single,pins = <
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/* (AD3) WKUP_GPIO0_5, used as uart0 mode 0 */
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AM65X_WKUP_IOPAD(0x00c4, PIN_OUTPUT, 7)
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/* (AC3) WKUP_GPIO0_4, used as uart0 mode 1 */
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AM65X_WKUP_IOPAD(0x00c0, PIN_OUTPUT, 7)
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/* (AC1) WKUP_GPIO0_7, used as uart0 term */
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AM65X_WKUP_IOPAD(0x00cc, PIN_OUTPUT, 7)
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/* (AC2) WKUP_GPIO0_6, used as uart0 en */
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AM65X_WKUP_IOPAD(0x00c8, PIN_OUTPUT, 7)
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>;
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};
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leds_pins_default: leds-pins-default {
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pinctrl-single,pins = <
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/* (T2) WKUP_GPIO0_17, used as user led1 red */
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AM65X_WKUP_IOPAD(0x0014, PIN_OUTPUT, 7)
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/* (R3) WKUP_GPIO0_22, used as user led1 green */
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AM65X_WKUP_IOPAD(0x0028, PIN_OUTPUT, 7)
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/* (R5) WKUP_GPIO0_24, used as status led red */
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AM65X_WKUP_IOPAD(0x0030, PIN_OUTPUT, 7)
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/* (N2) WKUP_GPIO0_32, used as status led green */
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AM65X_WKUP_IOPAD(0x0050, PIN_OUTPUT, 7)
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>;
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};
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mcu_spi0_pins_default: mcu-spi0-pins-default {
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pinctrl-single,pins = <
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/* (Y1) MCU_SPI0_CLK */
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AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 0)
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/* (Y3) MCU_SPI0_D0 */
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AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 0)
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/* (Y2) MCU_SPI0_D1 */
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AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 0)
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/* (Y4) MCU_SPI0_CS0 */
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AM65X_WKUP_IOPAD(0x009c, PIN_OUTPUT, 0)
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>;
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};
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minipcie_pins_default: minipcie-pins-default {
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pinctrl-single,pins = <
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/* (P2) MCU_OSPI1_DQS.WKUP_GPIO0_27 */
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AM65X_WKUP_IOPAD(0x003C, PIN_OUTPUT, 7)
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>;
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};
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};
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&main_pmx0 {
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main_uart1_pins_default: main-uart1-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0174, PIN_INPUT, 6) /* (AE23) UART1_RXD */
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AM65X_IOPAD(0x014c, PIN_OUTPUT, 6) /* (AD23) UART1_TXD */
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AM65X_IOPAD(0x0178, PIN_INPUT, 6) /* (AD22) UART1_CTSn */
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AM65X_IOPAD(0x017c, PIN_OUTPUT, 6) /* (AC21) UART1_RTSn */
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>;
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};
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main_i2c3_pins_default: main-i2c3-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x01c0, PIN_INPUT, 2) /* (AF13) I2C3_SCL */
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AM65X_IOPAD(0x01d4, PIN_INPUT, 2) /* (AG12) I2C3_SDA */
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>;
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};
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main_mmc1_pins_default: main-mmc1-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x02d4, PIN_INPUT_PULLDOWN, 0) /* (C27) MMC1_CLK */
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AM65X_IOPAD(0x02d8, PIN_INPUT_PULLUP, 0) /* (C28) MMC1_CMD */
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AM65X_IOPAD(0x02d0, PIN_INPUT_PULLUP, 0) /* (D28) MMC1_DAT0 */
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AM65X_IOPAD(0x02cc, PIN_INPUT_PULLUP, 0) /* (E27) MMC1_DAT1 */
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AM65X_IOPAD(0x02c8, PIN_INPUT_PULLUP, 0) /* (D26) MMC1_DAT2 */
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AM65X_IOPAD(0x02c4, PIN_INPUT_PULLUP, 0) /* (D27) MMC1_DAT3 */
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AM65X_IOPAD(0x02dc, PIN_INPUT_PULLUP, 0) /* (B24) MMC1_SDCD */
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AM65X_IOPAD(0x02e0, PIN_INPUT_PULLUP, 0) /* (C24) MMC1_SDWP */
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>;
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};
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usb0_pins_default: usb0-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x02bc, PIN_OUTPUT, 0) /* (AD9) USB0_DRVVBUS */
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>;
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};
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usb1_pins_default: usb1-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */
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>;
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};
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arduino_io_d4_to_d9_pins_default: arduino-io-d4-to-d9-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0084, PIN_OUTPUT, 7) /* (AG18) GPIO0_33 */
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AM65X_IOPAD(0x008C, PIN_OUTPUT, 7) /* (AF17) GPIO0_35 */
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AM65X_IOPAD(0x0098, PIN_OUTPUT, 7) /* (AH16) GPIO0_38 */
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AM65X_IOPAD(0x00AC, PIN_OUTPUT, 7) /* (AH15) GPIO0_43 */
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AM65X_IOPAD(0x00C0, PIN_OUTPUT, 7) /* (AG15) GPIO0_48 */
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AM65X_IOPAD(0x00CC, PIN_OUTPUT, 7) /* (AD15) GPIO0_51 */
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>;
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};
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dss_vout1_pins_default: dss-vout1-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0000, PIN_OUTPUT, 1) /* VOUT1_DATA0 */
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AM65X_IOPAD(0x0004, PIN_OUTPUT, 1) /* VOUT1_DATA1 */
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AM65X_IOPAD(0x0008, PIN_OUTPUT, 1) /* VOUT1_DATA2 */
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AM65X_IOPAD(0x000c, PIN_OUTPUT, 1) /* VOUT1_DATA3 */
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AM65X_IOPAD(0x0010, PIN_OUTPUT, 1) /* VOUT1_DATA4 */
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AM65X_IOPAD(0x0014, PIN_OUTPUT, 1) /* VOUT1_DATA5 */
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AM65X_IOPAD(0x0018, PIN_OUTPUT, 1) /* VOUT1_DATA6 */
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AM65X_IOPAD(0x001c, PIN_OUTPUT, 1) /* VOUT1_DATA7 */
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AM65X_IOPAD(0x0020, PIN_OUTPUT, 1) /* VOUT1_DATA8 */
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AM65X_IOPAD(0x0024, PIN_OUTPUT, 1) /* VOUT1_DATA9 */
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AM65X_IOPAD(0x0028, PIN_OUTPUT, 1) /* VOUT1_DATA10 */
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AM65X_IOPAD(0x002c, PIN_OUTPUT, 1) /* VOUT1_DATA11 */
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AM65X_IOPAD(0x0030, PIN_OUTPUT, 1) /* VOUT1_DATA12 */
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AM65X_IOPAD(0x0034, PIN_OUTPUT, 1) /* VOUT1_DATA13 */
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AM65X_IOPAD(0x0038, PIN_OUTPUT, 1) /* VOUT1_DATA14 */
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AM65X_IOPAD(0x003c, PIN_OUTPUT, 1) /* VOUT1_DATA15 */
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AM65X_IOPAD(0x0040, PIN_OUTPUT, 1) /* VOUT1_DATA16 */
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AM65X_IOPAD(0x0044, PIN_OUTPUT, 1) /* VOUT1_DATA17 */
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AM65X_IOPAD(0x0048, PIN_OUTPUT, 1) /* VOUT1_DATA18 */
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AM65X_IOPAD(0x004c, PIN_OUTPUT, 1) /* VOUT1_DATA19 */
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AM65X_IOPAD(0x0050, PIN_OUTPUT, 1) /* VOUT1_DATA20 */
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AM65X_IOPAD(0x0054, PIN_OUTPUT, 1) /* VOUT1_DATA21 */
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AM65X_IOPAD(0x0058, PIN_OUTPUT, 1) /* VOUT1_DATA22 */
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AM65X_IOPAD(0x005c, PIN_OUTPUT, 1) /* VOUT1_DATA23 */
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AM65X_IOPAD(0x0060, PIN_OUTPUT, 1) /* VOUT1_VSYNC */
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AM65X_IOPAD(0x0064, PIN_OUTPUT, 1) /* VOUT1_HSYNC */
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AM65X_IOPAD(0x0068, PIN_OUTPUT, 1) /* VOUT1_PCLK */
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AM65X_IOPAD(0x006c, PIN_OUTPUT, 1) /* VOUT1_DE */
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>;
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};
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dp_pins_default: dp-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AF18) DP rst_n */
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>;
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};
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main_i2c2_pins_default: main-i2c2-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0074, PIN_INPUT, 5) /* (T27) I2C2_SCL */
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AM65X_IOPAD(0x0070, PIN_INPUT, 5) /* (R25) I2C2_SDA */
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>;
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};
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};
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&main_pmx1 {
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main_i2c0_pins_default: main-i2c0-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0000, PIN_INPUT, 0) /* (D20) I2C0_SCL */
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AM65X_IOPAD(0x0004, PIN_INPUT, 0) /* (C21) I2C0_SDA */
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>;
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};
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main_i2c1_pins_default: main-i2c1-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0008, PIN_INPUT, 0) /* (B21) I2C1_SCL */
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AM65X_IOPAD(0x000c, PIN_INPUT, 0) /* (E21) I2C1_SDA */
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>;
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};
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ecap0_pins_default: ecap0-pins-default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x0010, PIN_INPUT, 0) /* (D21) ECAP0_IN_APWM_OUT */
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>;
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};
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};
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&wkup_uart0 {
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/* Wakeup UART is used by System firmware */
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status = "reserved";
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};
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&main_uart1 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&main_uart1_pins_default>;
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};
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&mcu_uart0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&arduino_uart_pins_default>;
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};
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&main_gpio0 {
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pinctrl-names = "default";
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pinctrl-0 = <&arduino_io_d4_to_d9_pins_default>;
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gpio-line-names =
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"main_gpio0-base", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "", "", "",
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"", "", "", "IO4", "", "IO5", "", "", "IO6", "",
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"", "", "", "IO7", "", "", "", "", "IO8", "",
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"", "IO9";
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};
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&wkup_gpio0 {
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pinctrl-names = "default";
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pinctrl-0 = <
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&arduino_io_d2_to_d3_pins_default
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&arduino_i2c_aio_switch_pins_default
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&arduino_io_oe_pins_default
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&push_button_pins_default
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&db9_com_mode_pins_default
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>;
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gpio-line-names =
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/* 0..9 */
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"wkup_gpio0-base", "", "", "", "UART0-mode1", "UART0-mode0",
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"UART0-enable", "UART0-terminate", "", "WIFI-disable",
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/* 10..19 */
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"", "", "", "", "", "", "", "", "", "",
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/* 20..29 */
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"", "A4A5-I2C-mux", "", "", "", "USER-button", "", "", "","IO0",
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/* 30..39 */
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"IO1", "IO2", "", "IO3", "IO17-direction", "A5",
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"IO16-direction", "IO15-direction", "IO14-direction", "A3",
|
|
/* 40..49 */
|
|
"", "IO18-direction", "A4", "A2", "A1", "A0", "", "", "IO13",
|
|
"IO11",
|
|
/* 50..51 */
|
|
"IO12", "IO10";
|
|
};
|
|
|
|
&wkup_i2c0 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&wkup_i2c0_pins_default>;
|
|
clock-frequency = <400000>;
|
|
};
|
|
|
|
&mcu_i2c0 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mcu_i2c0_pins_default>;
|
|
clock-frequency = <400000>;
|
|
|
|
psu: regulator@60 {
|
|
compatible = "ti,tps62363";
|
|
reg = <0x60>;
|
|
regulator-name = "tps62363-vout";
|
|
regulator-min-microvolt = <500000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-boot-on;
|
|
ti,vsel0-state-high;
|
|
ti,vsel1-state-high;
|
|
ti,enable-vout-discharge;
|
|
};
|
|
|
|
/* D4200 */
|
|
pcal9535_1: gpio@20 {
|
|
compatible = "nxp,pcal9535";
|
|
reg = <0x20>;
|
|
#gpio-cells = <2>;
|
|
gpio-controller;
|
|
gpio-line-names =
|
|
"A0-pull", "A1-pull", "A2-pull", "A3-pull", "A4-pull",
|
|
"A5-pull", "", "",
|
|
"IO14-enable", "IO15-enable", "IO16-enable",
|
|
"IO17-enable", "IO18-enable", "IO19-enable";
|
|
};
|
|
|
|
/* D4201 */
|
|
pcal9535_2: gpio@21 {
|
|
compatible = "nxp,pcal9535";
|
|
reg = <0x21>;
|
|
#gpio-cells = <2>;
|
|
gpio-controller;
|
|
gpio-line-names =
|
|
"IO0-direction", "IO1-direction", "IO2-direction",
|
|
"IO3-direction", "IO4-direction", "IO5-direction",
|
|
"IO6-direction", "IO7-direction",
|
|
"IO8-direction", "IO9-direction", "IO10-direction",
|
|
"IO11-direction", "IO12-direction", "IO13-direction",
|
|
"IO19-direction";
|
|
};
|
|
|
|
/* D4202 */
|
|
pcal9535_3: gpio@25 {
|
|
compatible = "nxp,pcal9535";
|
|
reg = <0x25>;
|
|
#gpio-cells = <2>;
|
|
gpio-controller;
|
|
gpio-line-names =
|
|
"IO0-pull", "IO1-pull", "IO2-pull", "IO3-pull",
|
|
"IO4-pull", "IO5-pull", "IO6-pull", "IO7-pull",
|
|
"IO8-pull", "IO9-pull", "IO10-pull", "IO11-pull",
|
|
"IO12-pull", "IO13-pull";
|
|
};
|
|
};
|
|
|
|
&main_i2c0 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&main_i2c0_pins_default>;
|
|
clock-frequency = <400000>;
|
|
|
|
rtc: rtc8564@51 {
|
|
compatible = "nxp,pcf8563";
|
|
reg = <0x51>;
|
|
};
|
|
|
|
eeprom: eeprom@54 {
|
|
compatible = "atmel,24c08";
|
|
reg = <0x54>;
|
|
pagesize = <16>;
|
|
};
|
|
};
|
|
|
|
&main_i2c1 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&main_i2c1_pins_default>;
|
|
clock-frequency = <400000>;
|
|
};
|
|
|
|
&main_i2c2 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&main_i2c2_pins_default>;
|
|
clock-frequency = <400000>;
|
|
};
|
|
|
|
&main_i2c3 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&main_i2c3_pins_default>;
|
|
clock-frequency = <400000>;
|
|
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
edp-bridge@f {
|
|
compatible = "toshiba,tc358767";
|
|
reg = <0x0f>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&dp_pins_default>;
|
|
reset-gpios = <&main_gpio0 30 GPIO_ACTIVE_HIGH>;
|
|
|
|
clock-names = "ref";
|
|
clocks = <&dp_refclk>;
|
|
|
|
toshiba,hpd-pin = <0>;
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
port@1 {
|
|
reg = <1>;
|
|
|
|
bridge_in: endpoint {
|
|
remote-endpoint = <&dpi_out>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&mcu_cpsw {
|
|
status = "disabled";
|
|
};
|
|
|
|
&ecap0 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ecap0_pins_default>;
|
|
};
|
|
|
|
&sdhci1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&main_mmc1_pins_default>;
|
|
ti,driver-strength-ohm = <50>;
|
|
disable-wp;
|
|
};
|
|
|
|
&usb0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&usb0_pins_default>;
|
|
dr_mode = "host";
|
|
};
|
|
|
|
&usb1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&usb1_pins_default>;
|
|
dr_mode = "host";
|
|
};
|
|
|
|
&mcu_spi0 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mcu_spi0_pins_default>;
|
|
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
ti,pindir-d0-out-d1-in;
|
|
};
|
|
|
|
&tscadc0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&tscadc1 {
|
|
adc {
|
|
ti,adc-channels = <0 1 2 3 4 5>;
|
|
};
|
|
};
|
|
|
|
&ospi0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
|
|
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0x0>;
|
|
spi-tx-bus-width = <1>;
|
|
spi-rx-bus-width = <1>;
|
|
spi-max-frequency = <50000000>;
|
|
cdns,tshsl-ns = <60>;
|
|
cdns,tsd2d-ns = <60>;
|
|
cdns,tchsh-ns = <60>;
|
|
cdns,tslch-ns = <60>;
|
|
cdns,read-delay = <2>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
seboot@0 {
|
|
label = "seboot";
|
|
reg = <0x0 0x180000>; /* 1.5M */
|
|
};
|
|
|
|
tispl@180000 {
|
|
label = "tispl";
|
|
reg = <0x180000 0x200000>; /* 2M */
|
|
};
|
|
|
|
u-boot@380000 {
|
|
label = "u-boot";
|
|
reg = <0x380000 0x300000>; /* 3M */
|
|
};
|
|
|
|
env@680000 {
|
|
label = "env";
|
|
reg = <0x680000 0x20000>; /* 128K */
|
|
};
|
|
|
|
env-backup@6a0000 {
|
|
label = "env.backup";
|
|
reg = <0x6a0000 0x20000>; /* 128K */
|
|
};
|
|
|
|
otpcmd@6c0000 {
|
|
label = "otpcmd";
|
|
reg = <0x6c0000 0x10000>; /* 64K */
|
|
};
|
|
|
|
unused@6d0000 {
|
|
label = "unused";
|
|
reg = <0x6d0000 0x7b0000>; /* 7872K */
|
|
};
|
|
|
|
seboot-backup@e80000 {
|
|
label = "seboot.backup";
|
|
reg = <0xe80000 0x180000>; /* 1.5M */
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&dss {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&dss_vout1_pins_default>;
|
|
|
|
assigned-clocks = <&k3_clks 67 2>;
|
|
assigned-clock-parents = <&k3_clks 67 5>;
|
|
};
|
|
|
|
&dss_ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
port@1 {
|
|
reg = <1>;
|
|
|
|
dpi_out: endpoint {
|
|
remote-endpoint = <&bridge_in>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pcie1_rc {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&minipcie_pins_default>;
|
|
|
|
num-lanes = <1>;
|
|
phys = <&serdes1 PHY_TYPE_PCIE 0>;
|
|
phy-names = "pcie-phy0";
|
|
reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
&mailbox0_cluster0 {
|
|
status = "okay";
|
|
interrupts = <436>;
|
|
|
|
mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 {
|
|
ti,mbox-tx = <1 0 0>;
|
|
ti,mbox-rx = <0 0 0>;
|
|
};
|
|
};
|
|
|
|
&mailbox0_cluster1 {
|
|
status = "okay";
|
|
interrupts = <432>;
|
|
|
|
mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 {
|
|
ti,mbox-tx = <1 0 0>;
|
|
ti,mbox-rx = <0 0 0>;
|
|
};
|
|
};
|
|
|
|
&mcu_r5fss0_core0 {
|
|
memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
|
|
<&mcu_r5fss0_core0_memory_region>;
|
|
mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>;
|
|
};
|
|
|
|
&mcu_r5fss0_core1 {
|
|
memory-region = <&mcu_r5fss0_core1_dma_memory_region>,
|
|
<&mcu_r5fss0_core1_memory_region>;
|
|
mboxes = <&mailbox0_cluster1 &mbox_mcu_r5fss0_core1>;
|
|
};
|