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 = <&ethphy1>;
31	phy-supply = <&reg_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			micrel,led-mode = <1>;
44			clocks = <&clks IMX6UL_CLK_ENET_REF>;
45			clock-names = "rmii-ref";
46			status = "okay";
47		};
48	};
49};
50
51/* Bluetooth */
52&uart8 {
53	pinctrl-names = "default";
54	pinctrl-0 = <&pinctrl_uart8>;
55	uart-has-rtscts;
56	status = "okay";
57};
58
59/* eMMC */
60&usdhc1 {
61	pinctrl-names = "default";
62	pinctrl-0 = <&pinctrl_usdhc1>;
63	bus-width = <8>;
64	no-1-8-v;
65	non-removable;
66	status = "okay";
67};
68
69/* WiFi */
70&usdhc2 {
71	pinctrl-names = "default";
72	pinctrl-0 = <&pinctrl_usdhc2>;
73	bus-width = <4>;
74	no-1-8-v;
75	non-removable;
76	mmc-pwrseq = <&usdhc3_pwrseq>;
77	status = "okay";
78
79	#address-cells = <1>;
80	#size-cells = <0>;
81
82	brcmf: wifi@1 {
83		compatible = "brcm,bcm4329-fmac";
84		reg = <1>;
85		interrupt-parent = <&gpio2>;
86		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
87		interrupt-names = "host-wake";
88	};
89};
90
91&iomuxc {
92	pinctrl_enet1: enet1grp {
93		fsl,pins = <
94			MX6UL_PAD_GPIO1_IO06__ENET1_MDIO	0x1b0b0
95			MX6UL_PAD_GPIO1_IO07__ENET1_MDC		0x1b0b0
96			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER	0x130b0
97			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x130b0
98			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x130b0
99			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x130b0
100			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b0b0
101			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b0b0
102			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b0b0
103			/* INT# */
104			MX6UL_PAD_NAND_DQS__GPIO4_IO16		0x1b0b0
105			/* RST# */
106			MX6UL_PAD_NAND_DATA00__GPIO4_IO02	0x130b0
107			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x4001b031
108		>;
109	};
110
111	pinctrl_uart8: uart8grp {
112		fsl,pins = <
113			MX6UL_PAD_ENET2_TX_EN__UART8_DCE_RX	0x1b0b0
114			MX6UL_PAD_ENET2_TX_DATA1__UART8_DCE_TX	0x1b0b0
115			MX6UL_PAD_ENET2_RX_ER__UART8_DCE_RTS	0x1b0b0
116			MX6UL_PAD_ENET2_TX_CLK__UART8_DCE_CTS	0x1b0b0
117			/* BT_REG_ON */
118			MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10	0x130b0
119		>;
120	};
121
122	pinctrl_usdhc1: usdhc1grp {
123		fsl,pins = <
124			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x17059
125			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x10059
126			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x17059
127			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x17059
128			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x17059
129			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x17059
130			MX6UL_PAD_NAND_READY_B__USDHC1_DATA4	0x17059
131			MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5	0x17059
132			MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6	0x17059
133			MX6UL_PAD_NAND_CLE__USDHC1_DATA7	0x17059
134		>;
135	};
136
137	pinctrl_usdhc2: usdhc2grp {
138		fsl,pins = <
139			MX6UL_PAD_LCD_DATA18__USDHC2_CMD	0x1b0b0
140			MX6UL_PAD_LCD_DATA19__USDHC2_CLK	0x100b0
141			MX6UL_PAD_LCD_DATA20__USDHC2_DATA0	0x1b0b0
142			MX6UL_PAD_LCD_DATA21__USDHC2_DATA1	0x1b0b0
143			MX6UL_PAD_LCD_DATA22__USDHC2_DATA2	0x1b0b0
144			MX6UL_PAD_LCD_DATA23__USDHC2_DATA3	0x1b0b0
145			/* WL_REG_ON */
146			MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09	0x130b0
147			/* WL_IRQ */
148			MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08	0x1b0b0
149		>;
150	};
151};
152