1/*
2 * Copyright (C) 2015 Phytec Messtechnik GmbH
3 * Author: Teresa Remmet <t.remmet@phytec.de>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 */
9
10/ {
11	model = "Phytec AM335x phyBOARD-WEGA";
12	compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx";
13
14	regulators {
15		compatible = "simple-bus";
16
17		vcc3v3: fixedregulator@1 {
18			compatible = "regulator-fixed";
19			regulator-name = "vcc3v3";
20			regulator-min-microvolt = <3300000>;
21			regulator-max-microvolt = <3300000>;
22			regulator-boot-on;
23		};
24	};
25};
26
27/* CAN Busses */
28&am33xx_pinmux {
29	dcan1_pins: pinmux_dcan1 {
30		pinctrl-single,pins = <
31			AM33XX_IOPAD(0x968, PIN_OUTPUT_PULLUP | MUX_MODE2) /* uart0_ctsn.d_can1_tx */
32			AM33XX_IOPAD(0x96c, PIN_INPUT_PULLUP | MUX_MODE2) /* uart0_rtsn.d_can1_rx */
33		>;
34	};
35};
36
37&dcan1 {
38	pinctrl-names = "default";
39	pinctrl-0 = <&dcan1_pins>;
40	status = "okay";
41};
42
43/* Ethernet */
44&am33xx_pinmux {
45	ethernet1_pins: pinmux_ethernet1 {
46		pinctrl-single,pins = <
47			AM33XX_IOPAD(0x840, PIN_OUTPUT | MUX_MODE1)		/* gpmc_a0.mii2_txen */
48			AM33XX_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a1.mii2_rxdv */
49			AM33XX_IOPAD(0x848, PIN_OUTPUT | MUX_MODE1)		/* gpmc_a2.mii2_txd3 */
50			AM33XX_IOPAD(0x84c, PIN_OUTPUT | MUX_MODE1)		/* gpmc_a3.mii2_txd2 */
51			AM33XX_IOPAD(0x850, PIN_OUTPUT | MUX_MODE1)		/* gpmc_a4.mii2_txd1 */
52			AM33XX_IOPAD(0x854, PIN_OUTPUT | MUX_MODE1)		/* gpmc_a5.mii2_txd0 */
53			AM33XX_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a6.mii2_txclk */
54			AM33XX_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a7.mii2_rxclk */
55			AM33XX_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a8.mii2_rxd3 */
56			AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a9.mii2_rxd2 */
57			AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a10.mii2_rxd1 */
58			AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_a11.mii2_rxd0 */
59			AM33XX_IOPAD(0x874, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_wpn.mii2_rxerr */
60			AM33XX_IOPAD(0x878, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* gpmc_ben1.mii2_col */
61		>;
62	};
63};
64
65&cpsw_emac1 {
66	phy_id = <&davinci_mdio>, <1>;
67	phy-mode = "mii";
68	dual_emac_res_vlan = <2>;
69};
70
71&mac {
72	slaves = <2>;
73	pinctrl-names = "default";
74	pinctrl-0 = <&ethernet0_pins &ethernet1_pins>;
75	dual_emac = <1>;
76};
77
78/* MMC */
79&am33xx_pinmux {
80	mmc1_pins: pinmux_mmc1 {
81		pinctrl-single,pins = <
82			AM33XX_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat3.mmc0_dat3 */
83			AM33XX_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat2.mmc0_dat2 */
84			AM33XX_IOPAD(0x8f8, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat1.mmc0_dat1 */
85			AM33XX_IOPAD(0x8fc, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_dat0.mmc0_dat0 */
86			AM33XX_IOPAD(0x900, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_clk.mmc0_clk */
87			AM33XX_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0)	/* mmc0_cmd.mmc0_cmd */
88			AM33XX_IOPAD(0x960, PIN_INPUT_PULLUP | MUX_MODE7)	/* spi0_cs1.mmc0_sdcd */
89		>;
90	};
91};
92
93&mmc1 {
94	vmmc-supply = <&vcc3v3>;
95	bus-width = <4>;
96	pinctrl-names = "default";
97	pinctrl-0 = <&mmc1_pins>;
98	cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
99	status = "okay";
100};
101
102/* UARTs */
103&am33xx_pinmux {
104	uart0_pins: pinmux_uart0 {
105		pinctrl-single,pins = <
106			AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0)    /* uart0_rxd.uart0_rxd */
107			AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */
108		>;
109	};
110
111	uart1_pins: pinmux_uart1_pins {
112		pinctrl-single,pins = <
113			AM33XX_IOPAD(0x980, PIN_INPUT_PULLUP | MUX_MODE0)	/* uart1_rxd.uart1_rxd */
114			AM33XX_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart1_txd.uart1_txd */
115			AM33XX_IOPAD(0x978, PIN_INPUT | MUX_MODE0)		/* uart1_ctsn.uart1_ctsn */
116			AM33XX_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart1_rtsn.uart1_rtsn */
117		>;
118	};
119};
120
121&uart0 {
122	pinctrl-names = "default";
123	pinctrl-0 = <&uart0_pins>;
124	status = "okay";
125};
126
127&uart1 {
128	pinctrl-names = "default";
129	pinctrl-0 = <&uart1_pins>;
130	status = "okay";
131};
132
133/* USB */
134&cppi41dma {
135	status = "okay";
136};
137
138&usb_ctrl_mod {
139	status = "okay";
140};
141
142&usb {
143	status = "okay";
144};
145
146&usb0 {
147	dr_mode = "peripheral";
148	status = "okay";
149};
150
151&usb0_phy {
152	status = "okay";
153};
154
155&usb1 {
156	dr_mode = "host";
157	status = "okay";
158};
159
160&usb1_phy {
161	status = "okay";
162};
163