]> git.ipfire.org Git - thirdparty/linux.git/blame - arch/arm/boot/dts/imx25-pdk.dts
Merge branch 'asoc-4.19' into asoc-4.20 for rt5682 deps.
[thirdparty/linux.git] / arch / arm / boot / dts / imx25-pdk.dts
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1// SPDX-License-Identifier: GPL-2.0+
2//
3// Copyright 2013 Freescale Semiconductor, Inc.
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4
5/dts-v1/;
cf75eb15 6#include <dt-bindings/gpio/gpio.h>
9223dd87 7#include <dt-bindings/input/input.h>
36dffd8f 8#include "imx25.dtsi"
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9
10/ {
11 model = "Freescale i.MX25 Product Development Kit";
12 compatible = "fsl,imx25-pdk", "fsl,imx25";
13
ad00e080 14 memory@80000000 {
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15 reg = <0x80000000 0x4000000>;
16 };
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17
18 regulators {
19 compatible = "simple-bus";
20 #address-cells = <1>;
21 #size-cells = <0>;
22
23 reg_fec_3v3: regulator@0 {
24 compatible = "regulator-fixed";
25 reg = <0>;
26 regulator-name = "fec-3v3";
27 regulator-min-microvolt = <3300000>;
28 regulator-max-microvolt = <3300000>;
29 gpio = <&gpio2 3 0>;
30 enable-active-high;
31 };
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32
33 reg_2p5v: regulator@1 {
34 compatible = "regulator-fixed";
35 reg = <1>;
36 regulator-name = "2P5V";
37 regulator-min-microvolt = <2500000>;
38 regulator-max-microvolt = <2500000>;
39 };
40
41 reg_3p3v: regulator@2 {
42 compatible = "regulator-fixed";
43 reg = <2>;
44 regulator-name = "3P3V";
45 regulator-min-microvolt = <3300000>;
46 regulator-max-microvolt = <3300000>;
47 };
48
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49 reg_can_3v3: regulator@3 {
50 compatible = "regulator-fixed";
51 reg = <3>;
52 regulator-name = "can-3v3";
53 regulator-min-microvolt = <3300000>;
54 regulator-max-microvolt = <3300000>;
55 gpio = <&gpio4 6 0>;
56 };
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57 };
58
59 sound {
60 compatible = "fsl,imx25-pdk-sgtl5000",
61 "fsl,imx-audio-sgtl5000";
62 model = "imx25-pdk-sgtl5000";
63 ssi-controller = <&ssi1>;
64 audio-codec = <&codec>;
65 audio-routing =
66 "MIC_IN", "Mic Jack",
67 "Mic Jack", "Mic Bias",
68 "Headphone Jack", "HP_OUT";
69 mux-int-port = <1>;
70 mux-ext-port = <4>;
6e3ef2f6 71 };
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72
73 wvga: display {
74 model = "CLAA057VC01CW";
75 bits-per-pixel = <16>;
76 fsl,pcr = <0xfa208b80>;
77 bus-width = <18>;
78 native-mode = <&wvga_timings>;
79 display-timings {
80 wvga_timings: 640x480 {
81 hactive = <640>;
82 vactive = <480>;
83 hback-porch = <45>;
84 hfront-porch = <114>;
85 hsync-len = <1>;
86 vback-porch = <33>;
87 vfront-porch = <11>;
88 vsync-len = <1>;
89 clock-frequency = <25200000>;
90 };
91 };
92 };
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93};
94
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95&audmux {
96 pinctrl-names = "default";
97 pinctrl-0 = <&pinctrl_audmux>;
98 status = "okay";
99};
100
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101&can1 {
102 pinctrl-names = "default";
103 pinctrl-0 = <&pinctrl_can1>;
104 xceiver-supply = <&reg_can_3v3>;
105 status = "okay";
106};
107
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108&esdhc1 {
109 pinctrl-names = "default";
110 pinctrl-0 = <&pinctrl_esdhc1>;
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111 cd-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
112 wp-gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>;
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113 status = "okay";
114};
115
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116&fec {
117 phy-mode = "rmii";
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118 pinctrl-names = "default";
119 pinctrl-0 = <&pinctrl_fec>;
6e3ef2f6 120 phy-supply = <&reg_fec_3v3>;
12de44f5 121 phy-reset-gpios = <&gpio4 8 GPIO_ACTIVE_LOW>;
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122 status = "okay";
123};
124
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125&i2c1 {
126 clock-frequency = <100000>;
127 pinctrl-names = "default";
128 pinctrl-0 = <&pinctrl_i2c1>;
129 status = "okay";
130
8dccafaa 131 codec: sgtl5000@a {
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132 compatible = "fsl,sgtl5000";
133 reg = <0x0a>;
134 clocks = <&clks 129>;
135 VDDA-supply = <&reg_2p5v>;
136 VDDIO-supply = <&reg_3p3v>;
137 };
138};
139
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140&iomuxc {
141 imx25-pdk {
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142 pinctrl_audmux: audmuxgrp {
143 fsl,pins = <
144 MX25_PAD_RW__AUD4_TXFS 0xe0
145 MX25_PAD_OE__AUD4_TXC 0xe0
146 MX25_PAD_EB0__AUD4_TXD 0xe0
147 MX25_PAD_EB1__AUD4_RXD 0xe0
148 >;
149 };
150
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151 pinctrl_can1: can1grp {
152 fsl,pins = <
153 MX25_PAD_GPIO_A__CAN1_TX 0x0
154 MX25_PAD_GPIO_B__CAN1_RX 0x0
155 MX25_PAD_D14__GPIO_4_6 0x80000000
156 >;
157 };
158
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159 pinctrl_esdhc1: esdhc1grp {
160 fsl,pins = <
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161 MX25_PAD_SD1_CMD__ESDHC1_CMD 0x80000000
162 MX25_PAD_SD1_CLK__ESDHC1_CLK 0x80000000
163 MX25_PAD_SD1_DATA0__ESDHC1_DAT0 0x80000000
164 MX25_PAD_SD1_DATA1__ESDHC1_DAT1 0x80000000
165 MX25_PAD_SD1_DATA2__ESDHC1_DAT2 0x80000000
166 MX25_PAD_SD1_DATA3__ESDHC1_DAT3 0x80000000
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167 MX25_PAD_A14__GPIO_2_0 0x80000000
168 MX25_PAD_A15__GPIO_2_1 0x80000000
169 >;
170 };
171
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172 pinctrl_fec: fecgrp {
173 fsl,pins = <
174 MX25_PAD_FEC_MDC__FEC_MDC 0x80000000
175 MX25_PAD_FEC_MDIO__FEC_MDIO 0x400001e0
176 MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000
177 MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000
178 MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000
179 MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000
180 MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000
181 MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000
182 MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x1c0
6e3ef2f6 183 MX25_PAD_A17__GPIO_2_3 0x80000000
c7b15c28 184 MX25_PAD_D12__GPIO_4_8 0x80000000
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185 >;
186 };
187
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188 pinctrl_i2c1: i2c1grp {
189 fsl,pins = <
190 MX25_PAD_I2C1_CLK__I2C1_CLK 0x80000000
191 MX25_PAD_I2C1_DAT__I2C1_DAT 0x80000000
192 >;
193 };
194
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195 pinctrl_kpp: kppgrp {
196 fsl,pins = <
197 MX25_PAD_KPP_ROW0__KPP_ROW0 0x80000000
198 MX25_PAD_KPP_ROW1__KPP_ROW1 0x80000000
199 MX25_PAD_KPP_ROW2__KPP_ROW2 0x80000000
200 MX25_PAD_KPP_ROW3__KPP_ROW3 0x80000000
201 MX25_PAD_KPP_COL0__KPP_COL0 0x80000000
202 MX25_PAD_KPP_COL1__KPP_COL1 0x80000000
203 MX25_PAD_KPP_COL2__KPP_COL2 0x80000000
204 MX25_PAD_KPP_COL3__KPP_COL3 0x80000000
205 >;
206 };
207
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208 pinctrl_lcd: lcdgrp {
209 fsl,pins = <
210 MX25_PAD_LD0__LD0 0xe0
211 MX25_PAD_LD1__LD1 0xe0
212 MX25_PAD_LD2__LD2 0xe0
213 MX25_PAD_LD3__LD3 0xe0
214 MX25_PAD_LD4__LD4 0xe0
215 MX25_PAD_LD5__LD5 0xe0
216 MX25_PAD_LD6__LD6 0xe0
217 MX25_PAD_LD7__LD7 0xe0
218 MX25_PAD_LD8__LD8 0xe0
219 MX25_PAD_LD9__LD9 0xe0
220 MX25_PAD_LD10__LD10 0xe0
221 MX25_PAD_LD11__LD11 0xe0
222 MX25_PAD_LD12__LD12 0xe0
223 MX25_PAD_LD13__LD13 0xe0
224 MX25_PAD_LD14__LD14 0xe0
225 MX25_PAD_LD15__LD15 0xe0
226 MX25_PAD_GPIO_E__LD16 0xe0
227 MX25_PAD_GPIO_F__LD17 0xe0
228 MX25_PAD_HSYNC__HSYNC 0xe0
229 MX25_PAD_VSYNC__VSYNC 0xe0
230 MX25_PAD_LSCLK__LSCLK 0xe0
231 MX25_PAD_OE_ACD__OE_ACD 0xe0
232 MX25_PAD_CONTRAST__CONTRAST 0xe0
233 >;
234 };
9223dd87 235
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236 pinctrl_uart1: uart1grp {
237 fsl,pins = <
238 MX25_PAD_UART1_RTS__UART1_RTS 0xe0
239 MX25_PAD_UART1_CTS__UART1_CTS 0xe0
240 MX25_PAD_UART1_TXD__UART1_TXD 0x80000000
241 MX25_PAD_UART1_RXD__UART1_RXD 0xc0
242 >;
243 };
244 };
245};
246
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247&lcdc {
248 display = <&wvga>;
249 fsl,lpccr = <0x00a903ff>;
250 fsl,lscr1 = <0x00120300>;
251 fsl,dmacr = <0x00020010>;
252 pinctrl-names = "default";
253 pinctrl-0 = <&pinctrl_lcd>;
254 status = "okay";
255};
256
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257&nfc {
258 nand-on-flash-bbt;
259 status = "okay";
260};
8617cb0b 261
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262&kpp {
263 pinctrl-names = "default";
264 pinctrl-0 = <&pinctrl_kpp>;
265 linux,keymap = <
266 MATRIX_KEY(0x0, 0x0, KEY_UP)
267 MATRIX_KEY(0x0, 0x1, KEY_DOWN)
268 MATRIX_KEY(0x0, 0x2, KEY_VOLUMEDOWN)
269 MATRIX_KEY(0x0, 0x3, KEY_HOME)
270 MATRIX_KEY(0x1, 0x0, KEY_RIGHT)
271 MATRIX_KEY(0x1, 0x1, KEY_LEFT)
272 MATRIX_KEY(0x1, 0x2, KEY_ENTER)
273 MATRIX_KEY(0x1, 0x3, KEY_VOLUMEUP)
274 MATRIX_KEY(0x2, 0x0, KEY_F6)
275 MATRIX_KEY(0x2, 0x1, KEY_F8)
276 MATRIX_KEY(0x2, 0x2, KEY_F9)
277 MATRIX_KEY(0x2, 0x3, KEY_F10)
278 MATRIX_KEY(0x3, 0x0, KEY_F1)
279 MATRIX_KEY(0x3, 0x1, KEY_F2)
280 MATRIX_KEY(0x3, 0x2, KEY_F3)
281 MATRIX_KEY(0x3, 0x2, KEY_POWER)
282 >;
283 status = "okay";
284};
285
35d2bc8c 286&ssi1 {
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287 status = "okay";
288};
289
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290&tsc {
291 status = "okay";
292};
293
294&tscadc {
295 status = "okay";
296};
297
8617cb0b 298&uart1 {
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299 pinctrl-names = "default";
300 pinctrl-0 = <&pinctrl_uart1>;
2e7c416c 301 uart-has-rtscts;
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302 status = "okay";
303};
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304
305&usbhost1 {
306 phy_type = "serial";
307 dr_mode = "host";
308 status = "okay";
309};
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310
311&usbotg {
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312 external-vbus-divider;
313 status = "okay";
314};