1// SPDX-License-Identifier: GPL-2.0 OR MIT 2// 3// Copyright 2019 Armadeus Systems <support@armadeus.com> 4 5/ { 6 memory@80000000 { 7 device_type = "memory"; 8 reg = <0x80000000 0>; /* will be filled by U-Boot */ 9 }; 10 11 reg_3v3: regulator-3v3 { 12 compatible = "regulator-fixed"; 13 regulator-name = "3V3"; 14 regulator-min-microvolt = <3300000>; 15 regulator-max-microvolt = <3300000>; 16 }; 17 18 usdhc3_pwrseq: usdhc3-pwrseq { 19 compatible = "mmc-pwrseq-simple"; 20 reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>; 21 }; 22}; 23 24&fec1 { 25 pinctrl-names = "default"; 26 pinctrl-0 = <&pinctrl_enet1>; 27 phy-mode = "rmii"; 28 phy-reset-duration = <1>; 29 phy-reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; 30 phy-handle = <ðphy1>; 31 phy-supply = <®_3v3>; 32 status = "okay"; 33 34 mdio: mdio { 35 #address-cells = <1>; 36 #size-cells = <0>; 37 38 ethphy1: ethernet-phy@1 { 39 compatible = "ethernet-phy-ieee802.3-c22"; 40 reg = <1>; 41 interrupt-parent = <&gpio4>; 42 interrupts = <16 IRQ_TYPE_LEVEL_LOW>; 43 status = "okay"; 44 }; 45 }; 46}; 47 48/* Bluetooth */ 49&uart8 { 50 pinctrl-names = "default"; 51 pinctrl-0 = <&pinctrl_uart8>; 52 uart-has-rtscts; 53 status = "okay"; 54}; 55 56/* eMMC */ 57&usdhc1 { 58 pinctrl-names = "default"; 59 pinctrl-0 = <&pinctrl_usdhc1>; 60 bus-width = <8>; 61 no-1-8-v; 62 non-removable; 63 status = "okay"; 64}; 65 66/* WiFi */ 67&usdhc2 { 68 pinctrl-names = "default"; 69 pinctrl-0 = <&pinctrl_usdhc2>; 70 bus-width = <4>; 71 no-1-8-v; 72 non-removable; 73 mmc-pwrseq = <&usdhc3_pwrseq>; 74 status = "okay"; 75 76 #address-cells = <1>; 77 #size-cells = <0>; 78 79 brcmf: wifi@1 { 80 compatible = "brcm,bcm4329-fmac"; 81 reg = <1>; 82 interrupt-parent = <&gpio2>; 83 interrupts = <8 IRQ_TYPE_LEVEL_LOW>; 84 interrupt-names = "host-wake"; 85 }; 86}; 87 88&iomuxc { 89 pinctrl_enet1: enet1grp { 90 fsl,pins = < 91 MX6UL_PAD_GPIO1_IO06__ENET1_MDIO 0x1b0b0 92 MX6UL_PAD_GPIO1_IO07__ENET1_MDC 0x1b0b0 93 MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x130b0 94 MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x130b0 95 MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x130b0 96 MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x130b0 97 MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 98 MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 99 MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 100 /* INT# */ 101 MX6UL_PAD_NAND_DQS__GPIO4_IO16 0x1b0b0 102 /* RST# */ 103 MX6UL_PAD_NAND_DATA00__GPIO4_IO02 0x130b0 104 MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031 105 >; 106 }; 107 108 pinctrl_uart8: uart8grp { 109 fsl,pins = < 110 MX6UL_PAD_ENET2_TX_EN__UART8_DCE_RX 0x1b0b0 111 MX6UL_PAD_ENET2_TX_DATA1__UART8_DCE_TX 0x1b0b0 112 MX6UL_PAD_ENET2_RX_ER__UART8_DCE_RTS 0x1b0b0 113 MX6UL_PAD_ENET2_TX_CLK__UART8_DCE_CTS 0x1b0b0 114 /* BT_REG_ON */ 115 MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10 0x130b0 116 >; 117 }; 118 119 pinctrl_usdhc1: usdhc1grp { 120 fsl,pins = < 121 MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 122 MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 123 MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 124 MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 125 MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 126 MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 127 MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x17059 128 MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x17059 129 MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x17059 130 MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x17059 131 >; 132 }; 133 134 pinctrl_usdhc2: usdhc2grp { 135 fsl,pins = < 136 MX6UL_PAD_LCD_DATA18__USDHC2_CMD 0x1b0b0 137 MX6UL_PAD_LCD_DATA19__USDHC2_CLK 0x100b0 138 MX6UL_PAD_LCD_DATA20__USDHC2_DATA0 0x1b0b0 139 MX6UL_PAD_LCD_DATA21__USDHC2_DATA1 0x1b0b0 140 MX6UL_PAD_LCD_DATA22__USDHC2_DATA2 0x1b0b0 141 MX6UL_PAD_LCD_DATA23__USDHC2_DATA3 0x1b0b0 142 /* WL_REG_ON */ 143 MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x130b0 144 /* WL_IRQ */ 145 MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x1b0b0 146 >; 147 }; 148}; 149