| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (C) 2018 PHYTEC Messtechnik GmbH |
| * Author: Christian Hemp <c.hemp@phytec.de> |
| */ |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/regulator/dlg,da9063-regulator.h> |
| |
| / { |
| aliases { |
| rtc1 = &da9062_rtc; |
| rtc2 = &snvs_rtc; |
| }; |
| |
| /* |
| * Set the minimum memory size here and |
| * let the bootloader set the real size. |
| */ |
| memory@10000000 { |
| device_type = "memory"; |
| reg = <0x10000000 0x8000000>; |
| }; |
| |
| gpio_leds_som: somleds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gpioleds_som>; |
| |
| som-led-green { |
| label = "phycore:green"; |
| gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "heartbeat"; |
| }; |
| }; |
| }; |
| |
| &ecspi1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ecspi1>; |
| cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| |
| m25p80: flash@0 { |
| compatible = "jedec,spi-nor"; |
| spi-max-frequency = <20000000>; |
| reg = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| &fec { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_enet>; |
| phy-handle = <ðphy>; |
| phy-mode = "rgmii"; |
| phy-supply = <&vdd_eth_io>; |
| phy-reset-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; |
| status = "disabled"; |
| |
| mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| ethphy: ethernet-phy@3 { |
| reg = <3>; |
| txc-skew-ps = <1680>; |
| rxc-skew-ps = <1860>; |
| }; |
| }; |
| }; |
| |
| &gpmi { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gpmi_nand>; |
| nand-on-flash-bbt; |
| status = "disabled"; |
| }; |
| |
| &i2c3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c3>; |
| clock-frequency = <400000>; |
| status = "okay"; |
| |
| eeprom@50 { |
| compatible = "atmel,24c32"; |
| reg = <0x50>; |
| }; |
| |
| pmic: pmic@58 { |
| compatible = "dlg,da9062"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pmic>; |
| reg = <0x58>; |
| interrupt-parent = <&gpio1>; |
| interrupts = <2 IRQ_TYPE_LEVEL_LOW>; |
| interrupt-controller; |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| da9062_rtc: rtc { |
| compatible = "dlg,da9062-rtc"; |
| }; |
| |
| da9062_onkey: onkey { |
| compatible = "dlg,da9062-onkey"; |
| }; |
| |
| watchdog { |
| compatible = "dlg,da9062-watchdog"; |
| dlg,use-sw-pm; |
| }; |
| |
| regulators { |
| vdd_arm: buck1 { |
| regulator-name = "vdd_arm"; |
| regulator-min-microvolt = <925000>; |
| regulator-max-microvolt = <1380000>; |
| regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; |
| regulator-always-on; |
| }; |
| |
| vdd_soc: buck2 { |
| regulator-name = "vdd_soc"; |
| regulator-min-microvolt = <1150000>; |
| regulator-max-microvolt = <1380000>; |
| regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; |
| regulator-always-on; |
| }; |
| |
| vdd_ddr3_1p5: buck3 { |
| regulator-name = "vdd_ddr3"; |
| regulator-min-microvolt = <1500000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; |
| regulator-always-on; |
| }; |
| |
| vdd_eth_1p2: buck4 { |
| regulator-name = "vdd_eth"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>; |
| regulator-always-on; |
| }; |
| |
| vdd_snvs: ldo1 { |
| regulator-name = "vdd_snvs"; |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3000000>; |
| regulator-always-on; |
| }; |
| |
| vdd_high: ldo2 { |
| regulator-name = "vdd_high"; |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3000000>; |
| regulator-always-on; |
| }; |
| |
| vdd_eth_io: ldo3 { |
| regulator-name = "vdd_eth_io"; |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <2500000>; |
| }; |
| |
| vdd_emmc_1p8: ldo4 { |
| regulator-name = "vdd_emmc"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| }; |
| }; |
| }; |
| |
| ®_arm { |
| vin-supply = <&vdd_arm>; |
| }; |
| |
| ®_pu { |
| vin-supply = <&vdd_soc>; |
| }; |
| |
| ®_soc { |
| vin-supply = <&vdd_soc>; |
| }; |
| |
| &snvs_poweroff { |
| status = "okay"; |
| }; |
| |
| &usdhc4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc4>; |
| bus-width = <8>; |
| non-removable; |
| status = "disabled"; |
| }; |
| |
| &iomuxc { |
| pinctrl_enet: enetgrp { |
| fsl,pins = < |
| MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 |
| MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 |
| MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0 |
| MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0 |
| MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0 |
| MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 |
| MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 |
| MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 |
| MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 |
| MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 |
| MX6QDL_PAD_SD2_DAT1__GPIO1_IO14 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_gpioleds_som: gpioledssomgrp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_gpmi_nand: gpminandgrp { |
| fsl,pins = < |
| MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1 |
| MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1 |
| MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1 |
| MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000 |
| MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1 |
| MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1 |
| MX6QDL_PAD_NANDF_CS2__NAND_CE2_B 0xb0b1 |
| MX6QDL_PAD_NANDF_CS3__NAND_CE3_B 0xb0b1 |
| MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1 |
| MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1 |
| MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1 |
| MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1 |
| MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1 |
| MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1 |
| MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1 |
| MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1 |
| MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1 |
| MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1 |
| MX6QDL_PAD_SD4_DAT0__NAND_DQS 0x00b1 |
| >; |
| }; |
| |
| pinctrl_i2c3: i2c3grp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 |
| MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 |
| >; |
| }; |
| |
| pinctrl_ecspi1: ecspi1grp { |
| fsl,pins = < |
| MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 |
| MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 |
| MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 |
| MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_pmic: pmicgrp { |
| fsl,pins = < |
| MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0 |
| >; |
| }; |
| |
| pinctrl_usdhc4: usdhc4grp { |
| fsl,pins = < |
| MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 |
| MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059 |
| MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 |
| MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 |
| MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 |
| MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059 |
| MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17059 |
| MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17059 |
| MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17059 |
| MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 |
| >; |
| }; |
| }; |
