forked from 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.
232 lines
6.0 KiB
232 lines
6.0 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
|
/* |
|
* Copyright (c) 2018 NXP |
|
* Copyright (c) 2019 Engicam srl |
|
* Copyright (c) 2020 Amarula Solutons(India) |
|
*/ |
|
|
|
/ { |
|
compatible = "engicam,icore-mx8mm", "fsl,imx8mm"; |
|
}; |
|
|
|
&A53_0 { |
|
cpu-supply = <®_buck4>; |
|
}; |
|
|
|
&A53_1 { |
|
cpu-supply = <®_buck4>; |
|
}; |
|
|
|
&A53_2 { |
|
cpu-supply = <®_buck4>; |
|
}; |
|
|
|
&A53_3 { |
|
cpu-supply = <®_buck4>; |
|
}; |
|
|
|
&fec1 { |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_fec1>; |
|
phy-mode = "rgmii-id"; |
|
phy-handle = <ðphy>; |
|
|
|
mdio { |
|
#address-cells = <1>; |
|
#size-cells = <0>; |
|
|
|
ethphy: ethernet-phy@3 { |
|
compatible = "ethernet-phy-ieee802.3-c22"; |
|
reg = <3>; |
|
reset-gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; |
|
reset-assert-us = <10000>; |
|
}; |
|
}; |
|
}; |
|
|
|
&i2c1 { |
|
clock-frequency = <400000>; |
|
pinctrl-names = "default"; |
|
pinctrl-0 = <&pinctrl_i2c1>; |
|
status = "okay"; |
|
|
|
pmic@8 { |
|
compatible = "nxp,pf8121a"; |
|
reg = <0x08>; |
|
|
|
regulators { |
|
reg_ldo1: ldo1 { |
|
regulator-min-microvolt = <1500000>; |
|
regulator-max-microvolt = <5000000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_ldo2: ldo2 { |
|
regulator-min-microvolt = <1500000>; |
|
regulator-max-microvolt = <5000000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_ldo3: ldo3 { |
|
regulator-min-microvolt = <1500000>; |
|
regulator-max-microvolt = <5000000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_ldo4: ldo4 { |
|
regulator-min-microvolt = <1500000>; |
|
regulator-max-microvolt = <5000000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_buck1: buck1 { |
|
regulator-min-microvolt = <400000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_buck2: buck2 { |
|
regulator-min-microvolt = <400000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_buck3: buck3 { |
|
regulator-min-microvolt = <400000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_buck4: buck4 { |
|
regulator-min-microvolt = <400000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_buck5: buck5 { |
|
regulator-min-microvolt = <400000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_buck6: buck6 { |
|
regulator-min-microvolt = <400000>; |
|
regulator-max-microvolt = <1800000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_buck7: buck7 { |
|
regulator-min-microvolt = <3300000>; |
|
regulator-max-microvolt = <3300000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
|
|
reg_vsnvs: vsnvs { |
|
regulator-min-microvolt = <1800000>; |
|
regulator-max-microvolt = <3300000>; |
|
regulator-always-on; |
|
regulator-boot-on; |
|
}; |
|
}; |
|
}; |
|
}; |
|
|
|
&iomuxc { |
|
pinctrl_fec1: fec1grp { |
|
fsl,pins = < |
|
MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 |
|
MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 |
|
MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f |
|
MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f |
|
MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f |
|
MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f |
|
MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 |
|
MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 |
|
MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 |
|
MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 |
|
MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f |
|
MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 |
|
MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 |
|
MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f |
|
MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7 0x19 |
|
>; |
|
}; |
|
|
|
pinctrl_i2c1: i2c1grp { |
|
fsl,pins = < |
|
MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 |
|
MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc3: usdhc3grp { |
|
fsl,pins = < |
|
MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 |
|
MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 |
|
MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 |
|
MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 |
|
MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 |
|
MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 |
|
MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 |
|
MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 |
|
MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 |
|
MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 |
|
MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 |
|
MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { |
|
fsl,pins = < |
|
MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 |
|
MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 |
|
MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 |
|
MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 |
|
MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 |
|
MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 |
|
MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 |
|
MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 |
|
MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 |
|
MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 |
|
MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 |
|
>; |
|
}; |
|
|
|
pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { |
|
fsl,pins = < |
|
MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 |
|
MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 |
|
MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 |
|
MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 |
|
MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 |
|
MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 |
|
MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 |
|
MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 |
|
MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 |
|
MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 |
|
MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 |
|
>; |
|
}; |
|
}; |
|
|
|
/* eMMC */ |
|
&usdhc3 { |
|
pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
|
pinctrl-0 = <&pinctrl_usdhc3>; |
|
pinctrl-1 = <&pinctrl_usdhc3_100mhz>; |
|
pinctrl-2 = <&pinctrl_usdhc3_200mhz>; |
|
bus-width = <8>; |
|
non-removable; |
|
status = "okay"; |
|
};
|
|
|