// SPDX-License-Identifier: GPL-2.0+ | |
/* | |
* Copyright 2022 Gateworks Corporation | |
*/ | |
#include "imx8mm-venice-u-boot.dtsi" | |
&gpio1 { | |
rs422en { | |
gpio-hog; | |
output-high; | |
gpios = <10 GPIO_ACTIVE_HIGH>; | |
line-name = "rs422_en#"; | |
}; | |
rs485en { | |
gpio-hog; | |
output-high; | |
gpios = <11 GPIO_ACTIVE_HIGH>; | |
line-name = "rs485_en#"; | |
}; | |
rs232en { | |
gpio-hog; | |
output-low; | |
gpios = <12 GPIO_ACTIVE_HIGH>; | |
line-name = "rs232_en#"; | |
}; | |
}; | |
&gpio2 { | |
dig2in { | |
gpio-hog; | |
input; | |
gpios = <0 GPIO_ACTIVE_HIGH>; | |
line-name = "dig2_in"; | |
}; | |
dig2out { | |
gpio-hog; | |
output-high; | |
gpios = <1 GPIO_ACTIVE_HIGH>; | |
line-name = "dig2_out#"; | |
}; | |
dig2ctl { | |
gpio-hog; | |
output-low; | |
gpios = <2 GPIO_ACTIVE_HIGH>; | |
line-name = "dig2_ctl"; | |
}; | |
dig1ctl { | |
gpio-hog; | |
output-low; | |
gpios = <6 GPIO_ACTIVE_HIGH>; | |
line-name = "dig1_ctl"; | |
}; | |
dig1out { | |
gpio-hog; | |
output-high; | |
gpios = <8 GPIO_ACTIVE_HIGH>; | |
line-name = "dig1_out#"; | |
}; | |
dig1in { | |
gpio-hog; | |
input; | |
gpios = <9 GPIO_ACTIVE_HIGH>; | |
line-name = "dig1_in"; | |
}; | |
}; | |
&gpio5 { | |
sim1det { | |
gpio-hog; | |
input; | |
gpios = <7 GPIO_ACTIVE_LOW>; | |
line-name = "sim1_det#"; | |
}; | |
sim2det { | |
gpio-hog; | |
input; | |
gpios = <8 GPIO_ACTIVE_LOW>; | |
line-name = "sim2_det#"; | |
}; | |
sim2sel { | |
gpio-hog; | |
output-low; | |
gpios = <9 GPIO_ACTIVE_HIGH>; | |
line-name = "sim2_sel"; | |
}; | |
pci_wdis { | |
gpio-hog; | |
output-high; | |
gpios = <12 GPIO_ACTIVE_HIGH>; | |
line-name = "pci_wdis#"; | |
}; | |
}; | |
&fec1 { | |
phy-reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>; | |
phy-reset-duration = <1>; | |
phy-reset-post-delay = <300>; | |
}; | |
&pinctrl_fec1 { | |
bootph-pre-ram; | |
}; | |
&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b} { | |
bootph-pre-ram; | |
}; | |
&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b/regulators} { | |
bootph-pre-ram; | |
}; | |
&pinctrl_pmic { | |
bootph-pre-ram; | |
}; |