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BCM270X: Enable the DSI panel node in the VC4 overlay.
[mirror_ubuntu-zesty-kernel.git] / arch / arm / boot / dts / omap4-var-om44customboard.dtsi
1 /*
2 * Copyright (C) 2014 Joachim Eastwood <manabian@gmail.com>
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8
9 #include <dt-bindings/input/input.h>
10
11 / {
12 aliases {
13 display0 = &hdmi0;
14 };
15
16 leds {
17 compatible = "gpio-leds";
18 pinctrl-names = "default";
19 pinctrl-0 = <&gpio_led_pins>;
20
21 led0 {
22 label = "var:green:led0";
23 gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>; /* gpio 173 */
24 linux,default-trigger = "heartbeat";
25 };
26
27 led1 {
28 label = "var:green:led1";
29 gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>; /* gpio 172 */
30 };
31 };
32
33 gpio-keys {
34 compatible = "gpio-keys";
35 pinctrl-names = "default";
36 pinctrl-0 = <&gpio_key_pins>;
37 #address-cells = <1>;
38 #size-cells = <0>;
39
40 user-key@184 {
41 label = "user";
42 gpios = <&gpio6 24 GPIO_ACTIVE_HIGH>; /* gpio 184 */
43 linux,code = <BTN_EXTRA>;
44 wakeup-source;
45 };
46 };
47
48 hdmi0: connector {
49 compatible = "hdmi-connector";
50 pinctrl-names = "default";
51 pinctrl-0 = <&hdmi_hpd_pins>;
52 label = "hdmi";
53 type = "a";
54
55 hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>; /* gpio_63 */
56
57 port {
58 hdmi_connector_in: endpoint {
59 remote-endpoint = <&hdmi_out>;
60 };
61 };
62 };
63 };
64
65 &omap4_pmx_core {
66 uart1_pins: pinmux_uart1_pins {
67 pinctrl-single,pins = <
68 OMAP4_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE1) /* mcspi1_cs2.uart1_cts */
69 OMAP4_IOPAD(0x13e, PIN_OUTPUT | MUX_MODE1) /* mcspi1_cs3.uart1_rts */
70 OMAP4_IOPAD(0x126, PIN_INPUT_PULLUP | MUX_MODE1) /* i2c2_scl.uart1_rx */
71 OMAP4_IOPAD(0x128, PIN_OUTPUT | MUX_MODE1) /* i2c2_sda.uart1_tx */
72 >;
73 };
74
75 mcspi1_pins: pinmux_mcspi1_pins {
76 pinctrl-single,pins = <
77 OMAP4_IOPAD(0x132, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */
78 OMAP4_IOPAD(0x134, PIN_INPUT | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */
79 OMAP4_IOPAD(0x136, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */
80 OMAP4_IOPAD(0x138, PIN_INPUT | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */
81 >;
82 };
83
84 mcasp_pins: pinmux_mcsasp_pins {
85 pinctrl-single,pins = <
86 OMAP4_IOPAD(0x0f8, PIN_OUTPUT | MUX_MODE2) /* mcbsp2_dr.abe_mcasp_axr */
87 >;
88 };
89
90 dss_dpi_pins: pinmux_dss_dpi_pins {
91 pinctrl-single,pins = <
92 OMAP4_IOPAD(0x162, PIN_OUTPUT | MUX_MODE5) /* dispc2_data23 */
93 OMAP4_IOPAD(0x164, PIN_OUTPUT | MUX_MODE5) /* dispc2_data22 */
94 OMAP4_IOPAD(0x166, PIN_OUTPUT | MUX_MODE5) /* dispc2_data21 */
95 OMAP4_IOPAD(0x168, PIN_OUTPUT | MUX_MODE5) /* dispc2_data20 */
96 OMAP4_IOPAD(0x16a, PIN_OUTPUT | MUX_MODE5) /* dispc2_data19 */
97 OMAP4_IOPAD(0x16c, PIN_OUTPUT | MUX_MODE5) /* dispc2_data18 */
98 OMAP4_IOPAD(0x16e, PIN_OUTPUT | MUX_MODE5) /* dispc2_data15 */
99 OMAP4_IOPAD(0x170, PIN_OUTPUT | MUX_MODE5) /* dispc2_data14 */
100 OMAP4_IOPAD(0x172, PIN_OUTPUT | MUX_MODE5) /* dispc2_data13 */
101 OMAP4_IOPAD(0x174, PIN_OUTPUT | MUX_MODE5) /* dispc2_data12 */
102 OMAP4_IOPAD(0x176, PIN_OUTPUT | MUX_MODE5) /* dispc2_data11 */
103 OMAP4_IOPAD(0x1b4, PIN_OUTPUT | MUX_MODE5) /* dispc2_data10 */
104 OMAP4_IOPAD(0x1b6, PIN_OUTPUT | MUX_MODE5) /* dispc2_data9 */
105 OMAP4_IOPAD(0x1b8, PIN_OUTPUT | MUX_MODE5) /* dispc2_data16 */
106 OMAP4_IOPAD(0x1ba, PIN_OUTPUT | MUX_MODE5) /* dispc2_data17 */
107 OMAP4_IOPAD(0x1bc, PIN_OUTPUT | MUX_MODE5) /* dispc2_hsync */
108 OMAP4_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE5) /* dispc2_pclk */
109 OMAP4_IOPAD(0x1c0, PIN_OUTPUT | MUX_MODE5) /* dispc2_vsync */
110 OMAP4_IOPAD(0x1c2, PIN_OUTPUT | MUX_MODE5) /* dispc2_de */
111 OMAP4_IOPAD(0x1c4, PIN_OUTPUT | MUX_MODE5) /* dispc2_data8 */
112 OMAP4_IOPAD(0x1c6, PIN_OUTPUT | MUX_MODE5) /* dispc2_data7 */
113 OMAP4_IOPAD(0x1c8, PIN_OUTPUT | MUX_MODE5) /* dispc2_data6 */
114 OMAP4_IOPAD(0x1ca, PIN_OUTPUT | MUX_MODE5) /* dispc2_data5 */
115 OMAP4_IOPAD(0x1cc, PIN_OUTPUT | MUX_MODE5) /* dispc2_data4 */
116 OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE5) /* dispc2_data3 */
117 OMAP4_IOPAD(0x1d0, PIN_OUTPUT | MUX_MODE5) /* dispc2_data2 */
118 OMAP4_IOPAD(0x1d2, PIN_OUTPUT | MUX_MODE5) /* dispc2_data1 */
119 OMAP4_IOPAD(0x1d4, PIN_OUTPUT | MUX_MODE5) /* dispc2_data0 */
120 >;
121 };
122
123 dss_hdmi_pins: pinmux_dss_hdmi_pins {
124 pinctrl-single,pins = <
125 OMAP4_IOPAD(0x09a, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */
126 OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_scl.hdmi_scl */
127 OMAP4_IOPAD(0x09e, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_sda.hdmi_sda */
128 >;
129 };
130
131 i2c4_pins: pinmux_i2c4_pins {
132 pinctrl-single,pins = <
133 OMAP4_IOPAD(0x12e, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
134 OMAP4_IOPAD(0x130, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
135 >;
136 };
137
138 mmc5_pins: pinmux_mmc5_pins {
139 pinctrl-single,pins = <
140 OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE3) /* abe_mcbsp2_clkx.gpio_110 */
141 OMAP4_IOPAD(0x148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk.sdmmc5_clk */
142 OMAP4_IOPAD(0x14a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_cmd.sdmmc5_cmd */
143 OMAP4_IOPAD(0x14c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat0.sdmmc5_dat0 */
144 OMAP4_IOPAD(0x14e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat1.sdmmc5_dat1 */
145 OMAP4_IOPAD(0x150, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat2.sdmmc5_dat2 */
146 OMAP4_IOPAD(0x152, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat3.sdmmc5_dat3 */
147 >;
148 };
149
150 gpio_led_pins: pinmux_gpio_led_pins {
151 pinctrl-single,pins = <
152 OMAP4_IOPAD(0x17e, PIN_OUTPUT | MUX_MODE3) /* kpd_col4.gpio_172 */
153 OMAP4_IOPAD(0x180, PIN_OUTPUT | MUX_MODE3) /* kpd_col5.gpio_173 */
154 >;
155 };
156
157 gpio_key_pins: pinmux_gpio_key_pins {
158 pinctrl-single,pins = <
159 OMAP4_IOPAD(0x1a2, PIN_INPUT | MUX_MODE3) /* sys_boot0.gpio_184 */
160 >;
161 };
162
163 ks8851_irq_pins: pinmux_ks8851_irq_pins {
164 pinctrl-single,pins = <
165 OMAP4_IOPAD(0x17c, PIN_INPUT_PULLUP | MUX_MODE3) /* kpd_col3.gpio_171 */
166 >;
167 };
168
169 hdmi_hpd_pins: pinmux_hdmi_hpd_pins {
170 pinctrl-single,pins = <
171 OMAP4_IOPAD(0x098, PIN_INPUT_PULLDOWN | MUX_MODE3) /* hdmi_hpd.gpio_63 */
172 >;
173 };
174
175 backlight_pins: pinmux_backlight_pins {
176 pinctrl-single,pins = <
177 OMAP4_IOPAD(0x116, PIN_OUTPUT | MUX_MODE3) /* abe_dmic_din3.gpio_122 */
178 >;
179 };
180 };
181
182 &i2c4 {
183 pinctrl-names = "default";
184 pinctrl-0 = <&i2c4_pins>;
185 clock-frequency = <400000>;
186 status = "okay";
187 };
188
189 &uart1 {
190 pinctrl-names = "default";
191 pinctrl-0 = <&uart1_pins>;
192 status = "okay";
193 };
194
195 &mcspi1 {
196 pinctrl-names = "default";
197 pinctrl-0 = <&mcspi1_pins>;
198 status = "okay";
199
200 eth@0 {
201 compatible = "ks8851";
202 pinctrl-names = "default";
203 pinctrl-0 = <&ks8851_irq_pins>;
204 spi-max-frequency = <24000000>;
205 reg = <0>;
206 interrupt-parent = <&gpio6>;
207 interrupts = <11 IRQ_TYPE_LEVEL_LOW>; /* gpio 171 */
208 };
209 };
210
211 &mmc5 {
212 pinctrl-names = "default";
213 pinctrl-0 = <&mmc5_pins>;
214 vmmc-supply = <&vbat>;
215 bus-width = <4>;
216 cd-gpios = <&gpio4 14 GPIO_ACTIVE_HIGH>; /* gpio 110 */
217 status = "okay";
218 };
219
220 &dss {
221 status = "okay";
222 };
223
224 &hdmi {
225 status = "okay";
226 pinctrl-names = "default";
227 pinctrl-0 = <&dss_hdmi_pins>;
228 vdda-supply = <&vdac>;
229
230 port {
231 hdmi_out: endpoint {
232 remote-endpoint = <&hdmi_connector_in>;
233 };
234 };
235 };