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u-boot/arch/arm/dts/k3-am65-iot2050-common.dtsi

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arm: dts: Add IOT2050 device tree files Prepares for the addition of the IOT2050 board which is based on the TI AM65x. The board comes in four variants, Basic and Advanced, each as product generation 1 (SR1.0) and 2 (SR2.x), so there are separate dts files needed. Furthermore, the SPL has its own device tree. Based on original board support by Le Jin, Gao Nian and Chao Zeng. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2021-09-18 06:17:52 +00:00
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) Siemens AG, 2018-2021
*
* Authors:
* Le Jin <le.jin@siemens.com>
* Jan Kiszka <jan.kiszka@siemens.com>
*
* Common bits of the IOT2050 Basic and Advanced variants, PG1 and PG2
*/
#include "k3-am654.dtsi"
#include <dt-bindings/phy/phy.h>
/ {
aliases {
spi0 = &mcu_spi0;
mmc0 = &sdhci1;
mmc1 = &sdhci0;
};
chosen {
stdout-path = "serial3:115200n8";
bootargs = "earlycon=ns16550a,mmio32,0x02810000";
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
secure_ddr: secure-ddr@9e800000 {
reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */
alignment = <0x1000>;
no-map;
};
mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 {
compatible = "shared-dma-pool";
reg = <0 0xa0000000 0 0x100000>;
no-map;
};
mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 {
compatible = "shared-dma-pool";
reg = <0 0xa0100000 0 0xf00000>;
no-map;
};
mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 {
compatible = "shared-dma-pool";
reg = <0 0xa1000000 0 0x100000>;
no-map;
};
mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 {
compatible = "shared-dma-pool";
reg = <0 0xa1100000 0 0xf00000>;
no-map;
};
rtos_ipc_memory_region: ipc-memories@a2000000 {
reg = <0x00 0xa2000000 0x00 0x00200000>;
alignment = <0x1000>;
no-map;
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&leds_pins_default>;
status-led-red {
gpios = <&wkup_gpio0 32 GPIO_ACTIVE_HIGH>;
panic-indicator;
};
status-led-green {
gpios = <&wkup_gpio0 24 GPIO_ACTIVE_HIGH>;
};
user-led1-red {
gpios = <&pcal9535_3 14 GPIO_ACTIVE_HIGH>;
};
user-led1-green {
gpios = <&pcal9535_2 15 GPIO_ACTIVE_HIGH>;
};
user-led2-red {
gpios = <&wkup_gpio0 17 GPIO_ACTIVE_HIGH>;
};
user-led2-green {
gpios = <&wkup_gpio0 22 GPIO_ACTIVE_HIGH>;
};
};
dp_refclk: clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <19200000>;
};
};
&wkup_pmx0 {
wkup_i2c0_pins_default: wkup-i2c0-pins-default {
pinctrl-single,pins = <
/* (AC7) WKUP_I2C0_SCL */
AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0)
/* (AD6) WKUP_I2C0_SDA */
AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0)
>;
};
mcu_i2c0_pins_default: mcu-i2c0-pins-default {
pinctrl-single,pins = <
/* (AD8) MCU_I2C0_SCL */
AM65X_WKUP_IOPAD(0x00e8, PIN_INPUT, 0)
/* (AD7) MCU_I2C0_SDA */
AM65X_WKUP_IOPAD(0x00ec, PIN_INPUT, 0)
>;
};
arduino_i2c_aio_switch_pins_default: arduino-i2c-aio-switch-pins-default {
pinctrl-single,pins = <
/* (R2) WKUP_GPIO0_21 */
AM65X_WKUP_IOPAD(0x0024, PIN_OUTPUT, 7)
>;
};
push_button_pins_default: push-button-pins-default {
pinctrl-single,pins = <
/* (T1) MCU_OSPI1_CLK.WKUP_GPIO0_25 */
AM65X_WKUP_IOPAD(0x0034, PIN_INPUT, 7)
>;
};
arduino_uart_pins_default: arduino-uart-pins-default {
pinctrl-single,pins = <
/* (P4) MCU_UART0_RXD */
AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4)
/* (P5) MCU_UART0_TXD */
AM65X_WKUP_IOPAD(0x0048, PIN_OUTPUT, 4)
>;
};
arduino_io_d2_to_d3_pins_default: arduino-io-d2-to-d3-pins-default {
pinctrl-single,pins = <
/* (P1) WKUP_GPIO0_31 */
AM65X_WKUP_IOPAD(0x004C, PIN_OUTPUT, 7)
/* (N3) WKUP_GPIO0_33 */
AM65X_WKUP_IOPAD(0x0054, PIN_OUTPUT, 7)
>;
};
arduino_io_oe_pins_default: arduino-io-oe-pins-default {
pinctrl-single,pins = <
/* (N4) WKUP_GPIO0_34 */
AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 7)
/* (M2) WKUP_GPIO0_36 */
AM65X_WKUP_IOPAD(0x0060, PIN_OUTPUT, 7)
/* (M3) WKUP_GPIO0_37 */
AM65X_WKUP_IOPAD(0x0064, PIN_OUTPUT, 7)
/* (M4) WKUP_GPIO0_38 */
AM65X_WKUP_IOPAD(0x0068, PIN_OUTPUT, 7)
/* (M1) WKUP_GPIO0_41 */
AM65X_WKUP_IOPAD(0x0074, PIN_OUTPUT, 7)
>;
};
mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default {
pinctrl-single,pins = <
/* (V1) MCU_OSPI0_CLK */
AM65X_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0)
/* (U2) MCU_OSPI0_DQS */
AM65X_WKUP_IOPAD(0x0008, PIN_INPUT, 0)
/* (U4) MCU_OSPI0_D0 */
AM65X_WKUP_IOPAD(0x000c, PIN_INPUT, 0)
/* (U5) MCU_OSPI0_D1 */
AM65X_WKUP_IOPAD(0x0010, PIN_INPUT, 0)
/* (R4) MCU_OSPI0_CSn0 */
AM65X_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0)
>;
};
db9_com_mode_pins_default: db9-com-mode-pins-default {
pinctrl-single,pins = <
/* (AD3) WKUP_GPIO0_5, used as uart0 mode 0 */
AM65X_WKUP_IOPAD(0x00c4, PIN_OUTPUT, 7)
/* (AC3) WKUP_GPIO0_4, used as uart0 mode 1 */
AM65X_WKUP_IOPAD(0x00c0, PIN_OUTPUT, 7)
/* (AC1) WKUP_GPIO0_7, used as uart0 term */
AM65X_WKUP_IOPAD(0x00cc, PIN_OUTPUT, 7)
/* (AC2) WKUP_GPIO0_6, used as uart0 en */
AM65X_WKUP_IOPAD(0x00c8, PIN_OUTPUT, 7)
>;
};
leds_pins_default: leds-pins-default {
pinctrl-single,pins = <
/* (T2) WKUP_GPIO0_17, used as user led1 red */
AM65X_WKUP_IOPAD(0x0014, PIN_OUTPUT, 7)
/* (R3) WKUP_GPIO0_22, used as user led1 green */
AM65X_WKUP_IOPAD(0x0028, PIN_OUTPUT, 7)
/* (R5) WKUP_GPIO0_24, used as status led red */
AM65X_WKUP_IOPAD(0x0030, PIN_OUTPUT, 7)
/* (N2) WKUP_GPIO0_32, used as status led green */
AM65X_WKUP_IOPAD(0x0050, PIN_OUTPUT, 7)
>;
};
mcu_spi0_pins_default: mcu-spi0-pins-default {
pinctrl-single,pins = <
/* (Y1) MCU_SPI0_CLK */
AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 0)
/* (Y3) MCU_SPI0_D0 */
AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 0)
/* (Y2) MCU_SPI0_D1 */
AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 0)
/* (Y4) MCU_SPI0_CS0 */
AM65X_WKUP_IOPAD(0x009c, PIN_OUTPUT, 0)
>;
};
minipcie_pins_default: minipcie-pins-default {
pinctrl-single,pins = <
/* (P2) MCU_OSPI1_DQS.WKUP_GPIO0_27 */
AM65X_WKUP_IOPAD(0x003C, PIN_OUTPUT, 7)
>;
};
};
&main_pmx0 {
main_uart1_pins_default: main-uart1-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0174, PIN_INPUT, 6) /* (AE23) UART1_RXD */
AM65X_IOPAD(0x014c, PIN_OUTPUT, 6) /* (AD23) UART1_TXD */
AM65X_IOPAD(0x0178, PIN_INPUT, 6) /* (AD22) UART1_CTSn */
AM65X_IOPAD(0x017c, PIN_OUTPUT, 6) /* (AC21) UART1_RTSn */
>;
};
main_i2c3_pins_default: main-i2c3-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x01c0, PIN_INPUT, 2) /* (AF13) I2C3_SCL */
AM65X_IOPAD(0x01d4, PIN_INPUT, 2) /* (AG12) I2C3_SDA */
>;
};
main_mmc1_pins_default: main-mmc1-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x02d4, PIN_INPUT_PULLDOWN, 0) /* (C27) MMC1_CLK */
AM65X_IOPAD(0x02d8, PIN_INPUT_PULLUP, 0) /* (C28) MMC1_CMD */
AM65X_IOPAD(0x02d0, PIN_INPUT_PULLUP, 0) /* (D28) MMC1_DAT0 */
AM65X_IOPAD(0x02cc, PIN_INPUT_PULLUP, 0) /* (E27) MMC1_DAT1 */
AM65X_IOPAD(0x02c8, PIN_INPUT_PULLUP, 0) /* (D26) MMC1_DAT2 */
AM65X_IOPAD(0x02c4, PIN_INPUT_PULLUP, 0) /* (D27) MMC1_DAT3 */
AM65X_IOPAD(0x02dc, PIN_INPUT_PULLUP, 0) /* (B24) MMC1_SDCD */
AM65X_IOPAD(0x02e0, PIN_INPUT_PULLUP, 0) /* (C24) MMC1_SDWP */
>;
};
usb0_pins_default: usb0-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x02bc, PIN_OUTPUT, 0) /* (AD9) USB0_DRVVBUS */
>;
};
usb1_pins_default: usb1-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */
>;
};
arduino_io_d4_to_d9_pins_default: arduino-io-d4-to-d9-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0084, PIN_OUTPUT, 7) /* (AG18) GPIO0_33 */
AM65X_IOPAD(0x008C, PIN_OUTPUT, 7) /* (AF17) GPIO0_35 */
AM65X_IOPAD(0x0098, PIN_OUTPUT, 7) /* (AH16) GPIO0_38 */
AM65X_IOPAD(0x00AC, PIN_OUTPUT, 7) /* (AH15) GPIO0_43 */
AM65X_IOPAD(0x00C0, PIN_OUTPUT, 7) /* (AG15) GPIO0_48 */
AM65X_IOPAD(0x00CC, PIN_OUTPUT, 7) /* (AD15) GPIO0_51 */
>;
};
dss_vout1_pins_default: dss-vout1-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0000, PIN_OUTPUT, 1) /* VOUT1_DATA0 */
AM65X_IOPAD(0x0004, PIN_OUTPUT, 1) /* VOUT1_DATA1 */
AM65X_IOPAD(0x0008, PIN_OUTPUT, 1) /* VOUT1_DATA2 */
AM65X_IOPAD(0x000c, PIN_OUTPUT, 1) /* VOUT1_DATA3 */
AM65X_IOPAD(0x0010, PIN_OUTPUT, 1) /* VOUT1_DATA4 */
AM65X_IOPAD(0x0014, PIN_OUTPUT, 1) /* VOUT1_DATA5 */
AM65X_IOPAD(0x0018, PIN_OUTPUT, 1) /* VOUT1_DATA6 */
AM65X_IOPAD(0x001c, PIN_OUTPUT, 1) /* VOUT1_DATA7 */
AM65X_IOPAD(0x0020, PIN_OUTPUT, 1) /* VOUT1_DATA8 */
AM65X_IOPAD(0x0024, PIN_OUTPUT, 1) /* VOUT1_DATA9 */
AM65X_IOPAD(0x0028, PIN_OUTPUT, 1) /* VOUT1_DATA10 */
AM65X_IOPAD(0x002c, PIN_OUTPUT, 1) /* VOUT1_DATA11 */
AM65X_IOPAD(0x0030, PIN_OUTPUT, 1) /* VOUT1_DATA12 */
AM65X_IOPAD(0x0034, PIN_OUTPUT, 1) /* VOUT1_DATA13 */
AM65X_IOPAD(0x0038, PIN_OUTPUT, 1) /* VOUT1_DATA14 */
AM65X_IOPAD(0x003c, PIN_OUTPUT, 1) /* VOUT1_DATA15 */
AM65X_IOPAD(0x0040, PIN_OUTPUT, 1) /* VOUT1_DATA16 */
AM65X_IOPAD(0x0044, PIN_OUTPUT, 1) /* VOUT1_DATA17 */
AM65X_IOPAD(0x0048, PIN_OUTPUT, 1) /* VOUT1_DATA18 */
AM65X_IOPAD(0x004c, PIN_OUTPUT, 1) /* VOUT1_DATA19 */
AM65X_IOPAD(0x0050, PIN_OUTPUT, 1) /* VOUT1_DATA20 */
AM65X_IOPAD(0x0054, PIN_OUTPUT, 1) /* VOUT1_DATA21 */
AM65X_IOPAD(0x0058, PIN_OUTPUT, 1) /* VOUT1_DATA22 */
AM65X_IOPAD(0x005c, PIN_OUTPUT, 1) /* VOUT1_DATA23 */
AM65X_IOPAD(0x0060, PIN_OUTPUT, 1) /* VOUT1_VSYNC */
AM65X_IOPAD(0x0064, PIN_OUTPUT, 1) /* VOUT1_HSYNC */
AM65X_IOPAD(0x0068, PIN_OUTPUT, 1) /* VOUT1_PCLK */
AM65X_IOPAD(0x006c, PIN_OUTPUT, 1) /* VOUT1_DE */
>;
};
dp_pins_default: dp-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AF18) DP rst_n */
>;
};
main_i2c2_pins_default: main-i2c2-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0074, PIN_INPUT, 5) /* (T27) I2C2_SCL */
AM65X_IOPAD(0x0070, PIN_INPUT, 5) /* (R25) I2C2_SDA */
>;
};
};
&main_pmx1 {
main_i2c0_pins_default: main-i2c0-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0000, PIN_INPUT, 0) /* (D20) I2C0_SCL */
AM65X_IOPAD(0x0004, PIN_INPUT, 0) /* (C21) I2C0_SDA */
>;
};
main_i2c1_pins_default: main-i2c1-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0008, PIN_INPUT, 0) /* (B21) I2C1_SCL */
AM65X_IOPAD(0x000c, PIN_INPUT, 0) /* (E21) I2C1_SDA */
>;
};
ecap0_pins_default: ecap0-pins-default {
pinctrl-single,pins = <
AM65X_IOPAD(0x0010, PIN_INPUT, 0) /* (D21) ECAP0_IN_APWM_OUT */
>;
};
};
&wkup_uart0 {
/* Wakeup UART is used by System firmware */
status = "reserved";
};
&main_uart1 {
pinctrl-names = "default";
pinctrl-0 = <&main_uart1_pins_default>;
};
&main_uart2 {
status = "disabled";
};
&mcu_uart0 {
pinctrl-names = "default";
pinctrl-0 = <&arduino_uart_pins_default>;
};
&main_gpio0 {
pinctrl-names = "default";
pinctrl-0 = <&arduino_io_d4_to_d9_pins_default>;
gpio-line-names =
"main_gpio0-base", "", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "", "", "",
"", "", "", "IO4", "", "IO5", "", "", "IO6", "",
"", "", "", "IO7", "", "", "", "", "IO8", "",
"", "IO9";
};
&wkup_gpio0 {
pinctrl-names = "default";
pinctrl-0 = <
&arduino_io_d2_to_d3_pins_default
&arduino_i2c_aio_switch_pins_default
&arduino_io_oe_pins_default
&push_button_pins_default
&db9_com_mode_pins_default
>;
gpio-line-names =
/* 0..9 */
"wkup_gpio0-base", "", "", "", "UART0-mode1", "UART0-mode0",
"UART0-enable", "UART0-terminate", "", "WIFI-disable",
/* 10..19 */
"", "", "", "", "", "", "", "", "", "",
/* 20..29 */
"", "A4A5-I2C-mux", "", "", "", "USER-button", "", "", "","IO0",
/* 30..39 */
"IO1", "IO2", "", "IO3", "IO17-direction", "A5",
"IO16-direction", "IO15-direction", "IO14-direction", "A3",
/* 40..49 */
"", "IO18-direction", "A4", "A2", "A1", "A0", "", "", "IO13",
"IO11",
/* 50..51 */
"IO12", "IO10";
};
&wkup_i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&wkup_i2c0_pins_default>;
clock-frequency = <400000>;
};
&mcu_i2c0 {
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 {
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 {
pinctrl-names = "default";
pinctrl-0 = <&main_i2c1_pins_default>;
clock-frequency = <400000>;
};
&main_i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&main_i2c2_pins_default>;
clock-frequency = <400000>;
};
&main_i2c3 {
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 {
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 {
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>;
#address-cells = <1>;
#size-cells = <1>;
};
};
&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>;
};
};
};
&pcie0_rc {
status = "disabled";
};
&pcie0_ep {
status = "disabled";
};
&pcie1_rc {
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>;
};
&pcie1_ep {
status = "disabled";
};
&mailbox0_cluster0 {
interrupts = <436>;
mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 {
ti,mbox-tx = <1 0 0>;
ti,mbox-rx = <0 0 0>;
};
};
&mailbox0_cluster1 {
interrupts = <432>;
mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 {
ti,mbox-tx = <1 0 0>;
ti,mbox-rx = <0 0 0>;
};
};
&mailbox0_cluster2 {
status = "disabled";
};
&mailbox0_cluster3 {
status = "disabled";
};
&mailbox0_cluster4 {
status = "disabled";
};
&mailbox0_cluster5 {
status = "disabled";
};
&mailbox0_cluster6 {
status = "disabled";
};
&mailbox0_cluster7 {
status = "disabled";
};
&mailbox0_cluster8 {
status = "disabled";
};
&mailbox0_cluster9 {
status = "disabled";
};
&mailbox0_cluster10 {
status = "disabled";
};
&mailbox0_cluster11 {
status = "disabled";
};
&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>;
};
&icssg0_mdio {
status = "disabled";
};
&icssg1_mdio {
status = "disabled";
};
&icssg2_mdio {
status = "disabled";
};
Reference in a new issue Copy permalink