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gerrit-public.fairphone.software / kernel / msm-4.9 / bd581f239f2f190141820caa24c83bc72c82a347 / . / arch / arm / boot / dts / omap3-igep0020-common.dtsi
blob: d6f839cab6499acc72cd5b93733aa967defe9d09 [file] [log] [blame]
Enric Balletbo i Serraebc13bf2014-11-06 13:01:48 +0100[diff] [blame]1/*
2 * Common Device Tree Source for IGEPv2
3 *
Javier Martinez Canillas56a31e52015-10-14 12:00:30 +0200[diff] [blame]4 * Copyright (C) 2014 Javier Martinez Canillas <javier@osg.samsung.com>
Enric Balletbo i Serraebc13bf2014-11-06 13:01:48 +0100[diff] [blame]5 * Copyright (C) 2014 Enric Balletbo i Serra <eballetbo@gmail.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12#include "omap3-igep.dtsi"
13#include "omap-gpmc-smsc9221.dtsi"
14
15/ {
16
17 leds {
18 pinctrl-names = "default";
19 pinctrl-0 = <&leds_pins>;
20 compatible = "gpio-leds";
21
22 boot {
23 label = "omap3:green:boot";
24 gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
25 default-state = "on";
26 };
27
28 user0 {
29 label = "omap3:red:user0";
30 gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>;
31 default-state = "off";
32 };
33
34 user1 {
35 label = "omap3:red:user1";
36 gpios = <&gpio1 28 GPIO_ACTIVE_HIGH>;
37 default-state = "off";
38 };
39
40 user2 {
41 label = "omap3:green:user1";
42 gpios = <&twl_gpio 19 GPIO_ACTIVE_LOW>;
43 };
44 };
45
46 /* HS USB Port 1 Power */
47 hsusb1_power: hsusb1_power_reg {
48 compatible = "regulator-fixed";
49 regulator-name = "hsusb1_vbus";
50 regulator-min-microvolt = <3300000>;
51 regulator-max-microvolt = <3300000>;
52 gpio = <&twl_gpio 18 GPIO_ACTIVE_LOW>; /* GPIO LEDA */
53 startup-delay-us = <70000>;
54 };
55
56 /* HS USB Host PHY on PORT 1 */
57 hsusb1_phy: hsusb1_phy {
58 compatible = "usb-nop-xceiv";
59 reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; /* gpio_24 */
60 vcc-supply = <&hsusb1_power>;
61 };
62
63 tfp410: encoder@0 {
64 compatible = "ti,tfp410";
65 powerdown-gpios = <&gpio6 10 GPIO_ACTIVE_LOW>; /* gpio_170 */
66
67 ports {
68 #address-cells = <1>;
69 #size-cells = <0>;
70
71 port@0 {
72 reg = <0>;
73
74 tfp410_in: endpoint@0 {
75 remote-endpoint = <&dpi_out>;
76 };
77 };
78
79 port@1 {
80 reg = <1>;
81
82 tfp410_out: endpoint@0 {
83 remote-endpoint = <&dvi_connector_in>;
84 };
85 };
86 };
87 };
88
89 dvi0: connector@0 {
90 compatible = "dvi-connector";
91 label = "dvi";
92
93 digital;
94
95 ddc-i2c-bus = <&i2c3>;
96
97 port {
98 dvi_connector_in: endpoint {
99 remote-endpoint = <&tfp410_out>;
100 };
101 };
102 };
103};
104
105&omap3_pmx_core {
106 pinctrl-names = "default";
107 pinctrl-0 = <
108 &tfp410_pins
109 &dss_dpi_pins
110 >;
111
112 tfp410_pins: pinmux_tfp410_pins {
113 pinctrl-single,pins = <
Javier Martinez Canillasfd207192015-10-19 17:34:19 +0200[diff] [blame]114 OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */
Enric Balletbo i Serraebc13bf2014-11-06 13:01:48 +0100[diff] [blame]115 >;
116 };
117
118 dss_dpi_pins: pinmux_dss_dpi_pins {
119 pinctrl-single,pins = <
Javier Martinez Canillasfd207192015-10-19 17:34:19 +0200[diff] [blame]120 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
121 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
122 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
123 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
124 OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
125 OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
126 OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
127 OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
128 OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
129 OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
130 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
131 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
132 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
133 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
134 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
135 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
136 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
137 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
138 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
139 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
140 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
141 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
142 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
143 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
144 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
145 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
146 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
147 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
Enric Balletbo i Serraebc13bf2014-11-06 13:01:48 +0100[diff] [blame]148 >;
149 };
150
151 uart2_pins: pinmux_uart2_pins {
152 pinctrl-single,pins = <
153 OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT | MUX_MODE0) /* uart2_cts.uart2_cts */
154 OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts .uart2_rts*/
155 OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
156 OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
157 >;
158 };
Javier Martinez Canillasd34cf0d2015-09-07 18:24:18 +0200[diff] [blame]159
160 smsc9221_pins: pinmux_smsc9221_pins {
161 pinctrl-single,pins = <
162 OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */
163 >;
164 };
Enric Balletbo i Serraebc13bf2014-11-06 13:01:48 +0100[diff] [blame]165};
166
167&omap3_pmx_core2 {
168 pinctrl-names = "default";
169 pinctrl-0 = <
170 &hsusbb1_pins
171 >;
172
173 hsusbb1_pins: pinmux_hsusbb1_pins {
174 pinctrl-single,pins = <
175 OMAP3630_CORE2_IOPAD(0x25da, PIN_OUTPUT | MUX_MODE3) /* etk_ctl.hsusb1_clk */
176 OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE3) /* etk_clk.hsusb1_stp */
177 OMAP3630_CORE2_IOPAD(0x25ec, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d8.hsusb1_dir */
178 OMAP3630_CORE2_IOPAD(0x25ee, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d9.hsusb1_nxt */
179 OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d0.hsusb1_data0 */
180 OMAP3630_CORE2_IOPAD(0x25de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d1.hsusb1_data1 */
181 OMAP3630_CORE2_IOPAD(0x25e0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d2.hsusb1_data2 */
182 OMAP3630_CORE2_IOPAD(0x25e2, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d3.hsusb1_data7 */
183 OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d4.hsusb1_data4 */
184 OMAP3630_CORE2_IOPAD(0x25e6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d5.hsusb1_data5 */
185 OMAP3630_CORE2_IOPAD(0x25e8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d6.hsusb1_data6 */
186 OMAP3630_CORE2_IOPAD(0x25ea, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d7.hsusb1_data3 */
187 >;
188 };
189
190 leds_pins: pinmux_leds_pins {
191 pinctrl-single,pins = <
192 OMAP3630_CORE2_IOPAD(0x25f4, PIN_OUTPUT | MUX_MODE4) /* etk_d12.gpio_26 */
193 OMAP3630_CORE2_IOPAD(0x25f6, PIN_OUTPUT | MUX_MODE4) /* etk_d13.gpio_27 */
194 OMAP3630_CORE2_IOPAD(0x25f8, PIN_OUTPUT | MUX_MODE4) /* etk_d14.gpio_28 */
195 >;
196 };
197};
198
199&i2c3 {
200 clock-frequency = <100000>;
201
202 /*
203 * Display monitor features are burnt in the EEPROM
204 * as EDID data.
205 */
206 eeprom@50 {
207 compatible = "ti,eeprom";
208 reg = <0x50>;
209 };
210};
211
212&gpmc {
Roger Quadros44e47162016-02-23 18:37:25 +0200[diff] [blame]213 ranges = <0 0 0x30000000 0x01000000>, /* CS0: 16MB for NAND */
214 <5 0 0x2c000000 0x01000000>; /* CS5: 16MB for ethernet */
Enric Balletbo i Serraebc13bf2014-11-06 13:01:48 +0100[diff] [blame]215
216 ethernet@gpmc {
217 pinctrl-names = "default";
218 pinctrl-0 = <&smsc9221_pins>;
219 reg = <5 0 0xff>;
220 interrupt-parent = <&gpio6>;
221 interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
222 };
223};
224
225&uart2 {
226 pinctrl-names = "default";
227 pinctrl-0 = <&uart2_pins>;
228};
229
230&usbhshost {
231 port1-mode = "ehci-phy";
232};
233
234&usbhsehci {
235 phys = <&hsusb1_phy>;
236};
237
238&vpll2 {
239 /* Needed for DSS */
240 regulator-name = "vdds_dsi";
241};
242
243&dss {
244 status = "ok";
245
246 port {
247 dpi_out: endpoint {
248 remote-endpoint = <&tfp410_in>;
249 data-lines = <24>;
250 };
251 };
252};