mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
253 lines
5.9 KiB
253 lines
5.9 KiB
// SPDX-License-Identifier: GPL-2.0+ |
|
/* |
|
* Copyright 2018 Einfochips |
|
* Copyright 2019 Linaro Ltd. |
|
*/ |
|
|
|
/dts-v1/; |
|
|
|
#include "imx8qxp.dtsi" |
|
|
|
/ { |
|
model = "Einfochips i.MX8QXP AI_ML"; |
|
compatible = "einfochips,imx8qxp-ai_ml", "fsl,imx8qxp"; |
|
|
|
aliases { |
|
serial1 = &adma_lpuart1; |
|
serial2 = &adma_lpuart2; |
|
serial3 = &adma_lpuart3; |
|
}; |
|
|
|
chosen { |
|
stdout-path = &adma_lpuart2; |
|
}; |
|
|
|
memory@80000000 { |
|
device_type = "memory"; |
|
reg = <0x00000000 0x80000000 0 0x80000000>; |
|
}; |
|
|
|
leds { |
|
compatible = "gpio-leds"; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_leds>; |
|
|
|
user-led1 { |
|
label = "green:user1"; |
|
gpios = <&lsio_gpio4 16 GPIO_ACTIVE_HIGH>; |
|
linux,default-trigger = "heartbeat"; |
|
}; |
|
|
|
user-led2 { |
|
label = "green:user2"; |
|
gpios = <&lsio_gpio0 6 GPIO_ACTIVE_HIGH>; |
|
linux,default-trigger = "none"; |
|
}; |
|
|
|
user-led3 { |
|
label = "green:user3"; |
|
gpios = <&lsio_gpio0 7 GPIO_ACTIVE_HIGH>; |
|
linux,default-trigger = "mmc1"; |
|
default-state = "off"; |
|
}; |
|
|
|
user-led4 { |
|
label = "green:user4"; |
|
gpios = <&lsio_gpio4 21 GPIO_ACTIVE_HIGH>; |
|
panic-indicator; |
|
linux,default-trigger = "none"; |
|
}; |
|
|
|
wlan-active-led { |
|
label = "yellow:wlan"; |
|
gpios = <&lsio_gpio4 17 GPIO_ACTIVE_HIGH>; |
|
linux,default-trigger = "phy0tx"; |
|
default-state = "off"; |
|
}; |
|
|
|
bt-active-led { |
|
label = "blue:bt"; |
|
gpios = <&lsio_gpio4 18 GPIO_ACTIVE_HIGH>; |
|
linux,default-trigger = "hci0-power"; |
|
default-state = "off"; |
|
}; |
|
}; |
|
|
|
sdio_pwrseq: sdio-pwrseq { |
|
compatible = "mmc-pwrseq-simple"; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_wifi_reg_on>; |
|
reset-gpios = <&lsio_gpio3 24 GPIO_ACTIVE_LOW>; |
|
}; |
|
}; |
|
|
|
/* BT */ |
|
&adma_lpuart0 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_lpuart0>; |
|
uart-has-rtscts; |
|
status = "okay"; |
|
}; |
|
|
|
/* LS-UART0 */ |
|
&adma_lpuart1 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_lpuart1>; |
|
status = "okay"; |
|
}; |
|
|
|
/* Debug */ |
|
&adma_lpuart2 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_lpuart2>; |
|
status = "okay"; |
|
}; |
|
|
|
/* PCI-E UART */ |
|
&adma_lpuart3 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_lpuart3>; |
|
status = "okay"; |
|
}; |
|
|
|
&fec1 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_fec1>; |
|
phy-mode = "rgmii-id"; |
|
phy-handle = <ðphy0>; |
|
fsl,magic-packet; |
|
status = "okay"; |
|
|
|
mdio { |
|
#address-cells = <1>; |
|
#size-cells = <0>; |
|
|
|
ethphy0: ethernet-phy@0 { |
|
compatible = "ethernet-phy-ieee802.3-c22"; |
|
reg = <0>; |
|
}; |
|
}; |
|
}; |
|
|
|
/* WiFi */ |
|
&usdhc1 { |
|
#address-cells = <1>; |
|
#size-cells = <0>; |
|
assigned-clocks = <&clk IMX_CONN_SDHC0_CLK>; |
|
assigned-clock-rates = <200000000>; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_usdhc1>; |
|
bus-width = <4>; |
|
no-sd; |
|
non-removable; |
|
mmc-pwrseq = <&sdio_pwrseq>; |
|
status = "okay"; |
|
|
|
brcmf: wifi@1 { |
|
reg = <1>; |
|
compatible = "brcm,bcm4329-fmac"; |
|
}; |
|
}; |
|
|
|
/* SD */ |
|
&usdhc2 { |
|
assigned-clocks = <&clk IMX_CONN_SDHC1_CLK>; |
|
assigned-clock-rates = <200000000>; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_usdhc2>; |
|
bus-width = <4>; |
|
cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>; |
|
status = "okay"; |
|
}; |
|
|
|
&iomuxc { |
|
pinctrl_fec1: fec1grp { |
|
fsl,pins = < |
|
IMX8QXP_ENET0_MDC_CONN_ENET0_MDC 0x06000020 |
|
IMX8QXP_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 |
|
IMX8QXP_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x06000020 |
|
IMX8QXP_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x06000020 |
|
IMX8QXP_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x06000020 |
|
IMX8QXP_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x06000020 |
|
IMX8QXP_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x06000020 |
|
IMX8QXP_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x06000020 |
|
IMX8QXP_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x06000020 |
|
IMX8QXP_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x06000020 |
|
IMX8QXP_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x06000020 |
|
IMX8QXP_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x06000020 |
|
IMX8QXP_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x06000020 |
|
IMX8QXP_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x06000020 |
|
>; |
|
}; |
|
|
|
pinctrl_leds: ledsgrp{ |
|
fsl,pins = < |
|
IMX8QXP_ESAI0_TX2_RX3_LSIO_GPIO0_IO06 0x00000021 |
|
IMX8QXP_ESAI0_TX3_RX2_LSIO_GPIO0_IO07 0x00000021 |
|
IMX8QXP_EMMC0_DATA7_LSIO_GPIO4_IO16 0x00000021 |
|
IMX8QXP_USDHC1_WP_LSIO_GPIO4_IO21 0x00000021 |
|
IMX8QXP_EMMC0_STROBE_LSIO_GPIO4_IO17 0x00000021 |
|
IMX8QXP_EMMC0_RESET_B_LSIO_GPIO4_IO18 0x00000021 |
|
>; |
|
}; |
|
|
|
pinctrl_lpuart0: lpuart0grp { |
|
fsl,pins = < |
|
IMX8QXP_UART0_RX_ADMA_UART0_RX 0X06000020 |
|
IMX8QXP_UART0_TX_ADMA_UART0_TX 0X06000020 |
|
IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B 0x06000020 |
|
IMX8QXP_FLEXCAN0_RX_ADMA_UART0_RTS_B 0x06000020 |
|
>; |
|
}; |
|
|
|
pinctrl_lpuart1: lpuart1grp { |
|
fsl,pins = < |
|
IMX8QXP_UART1_RX_ADMA_UART1_RX 0X06000020 |
|
IMX8QXP_UART1_TX_ADMA_UART1_TX 0X06000020 |
|
>; |
|
}; |
|
|
|
pinctrl_lpuart2: lpuart2grp { |
|
fsl,pins = < |
|
IMX8QXP_UART2_RX_ADMA_UART2_RX 0X06000020 |
|
IMX8QXP_UART2_TX_ADMA_UART2_TX 0X06000020 |
|
>; |
|
}; |
|
|
|
pinctrl_lpuart3: lpuart3grp { |
|
fsl,pins = < |
|
IMX8QXP_FLEXCAN2_RX_ADMA_UART3_RX 0X06000020 |
|
IMX8QXP_FLEXCAN2_TX_ADMA_UART3_TX 0X06000020 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc1: usdhc1grp { |
|
fsl,pins = < |
|
IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 |
|
IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 |
|
IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 |
|
IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 |
|
IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 |
|
IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc2: usdhc2grp { |
|
fsl,pins = < |
|
IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 |
|
IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 |
|
IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 |
|
IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 |
|
IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 |
|
IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 |
|
IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 |
|
IMX8QXP_USDHC1_CD_B_LSIO_GPIO4_IO22 0x00000021 |
|
>; |
|
}; |
|
|
|
pinctrl_wifi_reg_on: wifiregongrp { |
|
fsl,pins = < |
|
IMX8QXP_QSPI0B_SS1_B_LSIO_GPIO3_IO24 0x00000021 |
|
>; |
|
}; |
|
};
|
|
|