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36bd1683 TR |
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 | ||
316ba624 SMK |
14 | sound: sound_iface { |
15 | compatible = "ti,da830-evm-audio"; | |
16 | }; | |
17 | ||
c72bfb88 TR |
18 | regulators { |
19 | compatible = "simple-bus"; | |
20 | ||
4c049a5b | 21 | vcc3v3: fixedregulator1 { |
c72bfb88 TR |
22 | compatible = "regulator-fixed"; |
23 | regulator-name = "vcc3v3"; | |
24 | regulator-min-microvolt = <3300000>; | |
25 | regulator-max-microvolt = <3300000>; | |
26 | regulator-boot-on; | |
27 | }; | |
28 | }; | |
36bd1683 TR |
29 | }; |
30 | ||
316ba624 SMK |
31 | /* Audio */ |
32 | &am33xx_pinmux { | |
33 | mcasp0_pins: pinmux_mcasp0 { | |
34 | pinctrl-single,pins = < | |
35 | AM33XX_IOPAD(0x9AC, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mcasp0_ahclkx.mcasp0_ahclkx */ | |
36 | AM33XX_IOPAD(0x990, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp0_aclkx.mcasp0_aclkx */ | |
37 | AM33XX_IOPAD(0x994, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp0_fsx.mcasp0_fsx */ | |
38 | AM33XX_IOPAD(0x998, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp0_axr0.mcasp0_axr0 */ | |
39 | AM33XX_IOPAD(0x9A8, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mcasp0_axr1.mcasp0_axr1 */ | |
40 | >; | |
41 | }; | |
42 | }; | |
43 | ||
44 | &i2c0 { | |
45 | tlv320aic3007: tlv320aic3007@18 { | |
46 | compatible = "ti,tlv320aic3007"; | |
47 | reg = <0x18>; | |
48 | AVDD-supply = <&vcc3v3>; | |
49 | IOVDD-supply = <&vcc3v3>; | |
50 | DRVDD-supply = <&vcc3v3>; | |
51 | DVDD-supply = <&vdig1_reg>; | |
52 | status = "okay"; | |
53 | }; | |
54 | }; | |
55 | ||
56 | &mcasp0 { | |
57 | pinctrl-names = "default"; | |
58 | pinctrl-0 = <&mcasp0_pins>; | |
59 | op-mode = <0>; /* DAVINCI_MCASP_IIS_MODE */ | |
60 | tdm-slots = <2>; | |
61 | serial-dir = < | |
62 | 2 1 0 0 /* # 0: INACTIVE, 1: TX, 2: RX */ | |
63 | >; | |
64 | tx-num-evt = <16>; | |
65 | rt-num-evt = <16>; | |
66 | status = "okay"; | |
67 | }; | |
68 | ||
69 | &sound { | |
70 | ti,model = "AM335x-Wega"; | |
71 | ti,audio-codec = <&tlv320aic3007>; | |
72 | ti,mcasp-controller = <&mcasp0>; | |
73 | ti,audio-routing = | |
74 | "Line Out", "LLOUT", | |
75 | "Line Out", "RLOUT", | |
76 | "LINE1L", "Line In", | |
77 | "LINE1R", "Line In"; | |
78 | clocks = <&mcasp0_fck>; | |
79 | clock-names = "mclk"; | |
80 | status = "okay"; | |
81 | }; | |
82 | ||
36bd1683 TR |
83 | /* CAN Busses */ |
84 | &am33xx_pinmux { | |
85 | dcan1_pins: pinmux_dcan1 { | |
86 | pinctrl-single,pins = < | |
bb2fe50e JMC |
87 | AM33XX_IOPAD(0x968, PIN_OUTPUT_PULLUP | MUX_MODE2) /* uart0_ctsn.d_can1_tx */ |
88 | AM33XX_IOPAD(0x96c, PIN_INPUT_PULLUP | MUX_MODE2) /* uart0_rtsn.d_can1_rx */ | |
36bd1683 TR |
89 | >; |
90 | }; | |
91 | }; | |
92 | ||
93 | &dcan1 { | |
94 | pinctrl-names = "default"; | |
95 | pinctrl-0 = <&dcan1_pins>; | |
96 | status = "okay"; | |
97 | }; | |
98 | ||
99 | /* Ethernet */ | |
100 | &am33xx_pinmux { | |
101 | ethernet1_pins: pinmux_ethernet1 { | |
102 | pinctrl-single,pins = < | |
bb2fe50e JMC |
103 | AM33XX_IOPAD(0x840, PIN_OUTPUT | MUX_MODE1) /* gpmc_a0.mii2_txen */ |
104 | AM33XX_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_a1.mii2_rxdv */ | |
105 | AM33XX_IOPAD(0x848, PIN_OUTPUT | MUX_MODE1) /* gpmc_a2.mii2_txd3 */ | |
106 | AM33XX_IOPAD(0x84c, PIN_OUTPUT | MUX_MODE1) /* gpmc_a3.mii2_txd2 */ | |
107 | AM33XX_IOPAD(0x850, PIN_OUTPUT | MUX_MODE1) /* gpmc_a4.mii2_txd1 */ | |
108 | AM33XX_IOPAD(0x854, PIN_OUTPUT | MUX_MODE1) /* gpmc_a5.mii2_txd0 */ | |
109 | AM33XX_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_a6.mii2_txclk */ | |
110 | AM33XX_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_a7.mii2_rxclk */ | |
111 | AM33XX_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_a8.mii2_rxd3 */ | |
112 | AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_a9.mii2_rxd2 */ | |
113 | AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_a10.mii2_rxd1 */ | |
114 | AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_a11.mii2_rxd0 */ | |
115 | AM33XX_IOPAD(0x874, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_wpn.mii2_rxerr */ | |
116 | AM33XX_IOPAD(0x878, PIN_INPUT_PULLDOWN | MUX_MODE1) /* gpmc_ben1.mii2_col */ | |
36bd1683 TR |
117 | >; |
118 | }; | |
119 | }; | |
120 | ||
121 | &cpsw_emac1 { | |
122 | phy_id = <&davinci_mdio>, <1>; | |
123 | phy-mode = "mii"; | |
124 | dual_emac_res_vlan = <2>; | |
125 | }; | |
126 | ||
127 | &mac { | |
128 | slaves = <2>; | |
129 | pinctrl-names = "default"; | |
130 | pinctrl-0 = <ðernet0_pins ðernet1_pins>; | |
131 | dual_emac = <1>; | |
132 | }; | |
133 | ||
134 | /* MMC */ | |
135 | &am33xx_pinmux { | |
136 | mmc1_pins: pinmux_mmc1 { | |
137 | pinctrl-single,pins = < | |
bb2fe50e JMC |
138 | AM33XX_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */ |
139 | AM33XX_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */ | |
140 | AM33XX_IOPAD(0x8f8, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */ | |
141 | AM33XX_IOPAD(0x8fc, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */ | |
142 | AM33XX_IOPAD(0x900, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_clk.mmc0_clk */ | |
143 | AM33XX_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */ | |
144 | AM33XX_IOPAD(0x960, PIN_INPUT_PULLUP | MUX_MODE7) /* spi0_cs1.mmc0_sdcd */ | |
36bd1683 TR |
145 | >; |
146 | }; | |
147 | }; | |
148 | ||
149 | &mmc1 { | |
c72bfb88 | 150 | vmmc-supply = <&vcc3v3>; |
36bd1683 TR |
151 | bus-width = <4>; |
152 | pinctrl-names = "default"; | |
153 | pinctrl-0 = <&mmc1_pins>; | |
154 | cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; | |
155 | status = "okay"; | |
156 | }; | |
157 | ||
316ba624 SMK |
158 | /* Power */ |
159 | &vdig1_reg { | |
160 | regulator-boot-on; | |
161 | regulator-always-on; | |
162 | }; | |
163 | ||
36bd1683 TR |
164 | /* UARTs */ |
165 | &am33xx_pinmux { | |
166 | uart0_pins: pinmux_uart0 { | |
167 | pinctrl-single,pins = < | |
bb2fe50e JMC |
168 | AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */ |
169 | AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ | |
36bd1683 TR |
170 | >; |
171 | }; | |
172 | ||
173 | uart1_pins: pinmux_uart1_pins { | |
174 | pinctrl-single,pins = < | |
bb2fe50e JMC |
175 | AM33XX_IOPAD(0x980, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */ |
176 | AM33XX_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */ | |
177 | AM33XX_IOPAD(0x978, PIN_INPUT | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */ | |
178 | AM33XX_IOPAD(0x97c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */ | |
36bd1683 TR |
179 | >; |
180 | }; | |
181 | }; | |
182 | ||
183 | &uart0 { | |
184 | pinctrl-names = "default"; | |
185 | pinctrl-0 = <&uart0_pins>; | |
186 | status = "okay"; | |
187 | }; | |
188 | ||
189 | &uart1 { | |
190 | pinctrl-names = "default"; | |
191 | pinctrl-0 = <&uart1_pins>; | |
192 | status = "okay"; | |
193 | }; | |
194 | ||
195 | /* USB */ | |
196 | &cppi41dma { | |
197 | status = "okay"; | |
198 | }; | |
199 | ||
200 | &usb_ctrl_mod { | |
201 | status = "okay"; | |
202 | }; | |
203 | ||
204 | &usb { | |
205 | status = "okay"; | |
206 | }; | |
207 | ||
208 | &usb0 { | |
209 | dr_mode = "peripheral"; | |
210 | status = "okay"; | |
211 | }; | |
212 | ||
213 | &usb0_phy { | |
214 | status = "okay"; | |
215 | }; | |
216 | ||
217 | &usb1 { | |
218 | dr_mode = "host"; | |
219 | status = "okay"; | |
220 | }; | |
221 | ||
222 | &usb1_phy { | |
223 | status = "okay"; | |
224 | }; |