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.
481 lines
11 KiB
481 lines
11 KiB
// SPDX-License-Identifier: (GPL-2.0 OR MIT) |
|
/* |
|
* Copyright 2017-2019 NXP |
|
*/ |
|
|
|
/dts-v1/; |
|
|
|
#include "imx8mq.dtsi" |
|
#include <dt-bindings/interrupt-controller/irq.h> |
|
|
|
/ { |
|
model = "Google i.MX8MQ Phanbell"; |
|
compatible = "google,imx8mq-phanbell", "fsl,imx8mq"; |
|
|
|
chosen { |
|
stdout-path = &uart1; |
|
}; |
|
|
|
memory@40000000 { |
|
device_type = "memory"; |
|
reg = <0x00000000 0x40000000 0 0x40000000>; |
|
}; |
|
|
|
pmic_osc: clock-pmic { |
|
compatible = "fixed-clock"; |
|
#clock-cells = <0>; |
|
clock-frequency = <32768>; |
|
clock-output-names = "pmic_osc"; |
|
}; |
|
|
|
reg_usdhc2_vmmc: regulator-usdhc2-vmmc { |
|
compatible = "regulator-fixed"; |
|
regulator-name = "VSD_3V3"; |
|
regulator-min-microvolt = <3300000>; |
|
regulator-max-microvolt = <3300000>; |
|
gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; |
|
enable-active-high; |
|
}; |
|
|
|
fan: gpio-fan { |
|
compatible = "gpio-fan"; |
|
gpio-fan,speed-map = <0 0 8600 1>; |
|
gpios = <&gpio3 5 GPIO_ACTIVE_HIGH>; |
|
#cooling-cells = <2>; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_gpio_fan>; |
|
status = "okay"; |
|
}; |
|
}; |
|
|
|
&A53_0 { |
|
cpu-supply = <&buck2>; |
|
}; |
|
|
|
&A53_1 { |
|
cpu-supply = <&buck2>; |
|
}; |
|
|
|
&A53_2 { |
|
cpu-supply = <&buck2>; |
|
}; |
|
|
|
&A53_3 { |
|
cpu-supply = <&buck2>; |
|
}; |
|
|
|
&cpu_thermal { |
|
trips { |
|
cpu_alert0: trip0 { |
|
temperature = <75000>; |
|
hysteresis = <2000>; |
|
type = "passive"; |
|
}; |
|
|
|
cpu_alert1: trip1 { |
|
temperature = <80000>; |
|
hysteresis = <2000>; |
|
type = "passive"; |
|
}; |
|
|
|
cpu_crit0: trip3 { |
|
temperature = <90000>; |
|
hysteresis = <2000>; |
|
type = "critical"; |
|
}; |
|
|
|
fan_toggle0: trip4 { |
|
temperature = <65000>; |
|
hysteresis = <10000>; |
|
type = "active"; |
|
}; |
|
}; |
|
|
|
cooling-maps { |
|
map0 { |
|
trip = <&cpu_alert0>; |
|
cooling-device = |
|
<&A53_0 0 1>; /* Exclude highest OPP */ |
|
}; |
|
|
|
map1 { |
|
trip = <&cpu_alert1>; |
|
cooling-device = |
|
<&A53_0 0 2>; /* Exclude two highest OPPs */ |
|
}; |
|
|
|
map4 { |
|
trip = <&fan_toggle0>; |
|
cooling-device = <&fan 0 1>; |
|
}; |
|
}; |
|
}; |
|
|
|
&i2c1 { |
|
clock-frequency = <400000>; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_i2c1>; |
|
status = "okay"; |
|
|
|
pmic: pmic@4b { |
|
compatible = "rohm,bd71837"; |
|
reg = <0x4b>; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_pmic>; |
|
#clock-cells = <0>; |
|
clocks = <&pmic_osc>; |
|
clock-output-names = "pmic_clk"; |
|
interrupt-parent = <&gpio1>; |
|
interrupts = <3 IRQ_TYPE_LEVEL_LOW>; |
|
|
|
regulators { |
|
buck1: BUCK1 { |
|
regulator-name = "buck1"; |
|
regulator-min-microvolt = <700000>; |
|
regulator-max-microvolt = <1300000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
regulator-ramp-delay = <1250>; |
|
rohm,dvs-run-voltage = <900000>; |
|
rohm,dvs-idle-voltage = <900000>; |
|
rohm,dvs-suspend-voltage = <800000>; |
|
}; |
|
|
|
buck2: BUCK2 { |
|
regulator-name = "buck2"; |
|
regulator-min-microvolt = <850000>; |
|
regulator-max-microvolt = <1000000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
rohm,dvs-run-voltage = <1000000>; |
|
rohm,dvs-idle-voltage = <900000>; |
|
}; |
|
|
|
buck3: BUCK3 { |
|
regulator-name = "buck3"; |
|
regulator-min-microvolt = <700000>; |
|
regulator-max-microvolt = <1300000>; |
|
regulator-boot-on; |
|
rohm,dvs-run-voltage = <900000>; |
|
}; |
|
|
|
buck4: BUCK4 { |
|
regulator-name = "buck4"; |
|
regulator-min-microvolt = <700000>; |
|
regulator-max-microvolt = <1300000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
rohm,dvs-run-voltage = <900000>; |
|
}; |
|
|
|
buck5: BUCK5 { |
|
regulator-name = "buck5"; |
|
regulator-min-microvolt = <700000>; |
|
regulator-max-microvolt = <1350000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
buck6: BUCK6 { |
|
regulator-name = "buck6"; |
|
regulator-min-microvolt = <3000000>; |
|
regulator-max-microvolt = <3300000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
buck7: BUCK7 { |
|
regulator-name = "buck7"; |
|
regulator-min-microvolt = <1605000>; |
|
regulator-max-microvolt = <1995000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
buck8: BUCK8 { |
|
regulator-name = "buck8"; |
|
regulator-min-microvolt = <800000>; |
|
regulator-max-microvolt = <1400000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
ldo1: LDO1 { |
|
regulator-name = "ldo1"; |
|
regulator-min-microvolt = <3000000>; |
|
regulator-max-microvolt = <3300000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
ldo2: LDO2 { |
|
regulator-name = "ldo2"; |
|
regulator-min-microvolt = <900000>; |
|
regulator-max-microvolt = <900000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
ldo3: LDO3 { |
|
regulator-name = "ldo3"; |
|
regulator-min-microvolt = <1800000>; |
|
regulator-max-microvolt = <3300000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
ldo4: LDO4 { |
|
regulator-name = "ldo4"; |
|
regulator-min-microvolt = <900000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
ldo5: LDO5 { |
|
regulator-name = "ldo5"; |
|
regulator-min-microvolt = <1800000>; |
|
regulator-max-microvolt = <3300000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
ldo6: LDO6 { |
|
regulator-name = "ldo6"; |
|
regulator-min-microvolt = <900000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
|
|
ldo7: LDO7 { |
|
regulator-name = "ldo7"; |
|
regulator-min-microvolt = <1800000>; |
|
regulator-max-microvolt = <3300000>; |
|
regulator-boot-on; |
|
regulator-always-on; |
|
}; |
|
}; |
|
}; |
|
}; |
|
|
|
&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>; |
|
reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; |
|
reset-assert-us = <10000>; |
|
reset-deassert-us = <50000>; |
|
}; |
|
}; |
|
}; |
|
|
|
&uart1 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_uart1>; |
|
status = "okay"; |
|
}; |
|
|
|
&usdhc1 { |
|
pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
|
pinctrl-0 = <&pinctrl_usdhc1>; |
|
pinctrl-1 = <&pinctrl_usdhc1_100mhz>; |
|
pinctrl-2 = <&pinctrl_usdhc1_200mhz>; |
|
bus-width = <8>; |
|
non-removable; |
|
status = "okay"; |
|
}; |
|
|
|
&usdhc2 { |
|
pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
|
pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; |
|
pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; |
|
pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; |
|
bus-width = <4>; |
|
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; |
|
vmmc-supply = <®_usdhc2_vmmc>; |
|
status = "okay"; |
|
}; |
|
|
|
&usb3_phy0 { |
|
status = "okay"; |
|
}; |
|
|
|
&usb_dwc3_0 { |
|
dr_mode = "otg"; |
|
status = "okay"; |
|
}; |
|
|
|
&usb3_phy1 { |
|
status = "okay"; |
|
}; |
|
|
|
&usb_dwc3_1 { |
|
dr_mode = "host"; |
|
status = "okay"; |
|
}; |
|
|
|
&wdog1 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_wdog>; |
|
fsl,ext-reset-output; |
|
status = "okay"; |
|
}; |
|
|
|
&iomuxc { |
|
pinctrl_fec1: fec1grp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 |
|
MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23 |
|
MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f |
|
MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f |
|
MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f |
|
MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f |
|
MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 |
|
MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 |
|
MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 |
|
MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 |
|
MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f |
|
MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 |
|
MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 |
|
MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f |
|
MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 |
|
>; |
|
}; |
|
|
|
pinctrl_gpio_fan: gpiofangrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5 0x16 |
|
>; |
|
}; |
|
|
|
pinctrl_i2c1: i2c1grp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f |
|
MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f |
|
>; |
|
}; |
|
|
|
pinctrl_pmic: pmicirqgrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 |
|
>; |
|
}; |
|
|
|
pinctrl_uart1: uart1grp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x49 |
|
MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x49 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc1: usdhc1grp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 |
|
MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 |
|
MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 |
|
MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83 |
|
MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x85 |
|
MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc5 |
|
MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc5 |
|
MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x85 |
|
MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x87 |
|
MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc7 |
|
MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc7 |
|
MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x87 |
|
MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc2_gpio: usdhc2gpiogrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 |
|
MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc2: usdhc2grp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 |
|
MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 |
|
MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 |
|
MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 |
|
MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 |
|
MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 |
|
MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x85 |
|
MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc5 |
|
MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc5 |
|
MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc5 |
|
MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc5 |
|
MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc5 |
|
MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x87 |
|
MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc7 |
|
MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc7 |
|
MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc7 |
|
MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc7 |
|
MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc7 |
|
MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 |
|
>; |
|
}; |
|
|
|
pinctrl_wdog: wdoggrp { |
|
fsl,pins = < |
|
MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 |
|
>; |
|
}; |
|
};
|
|
|