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[mirror_ubuntu-bionic-kernel.git] / arch / arm / boot / dts / imx27-phytec-phycore-som.dtsi
CommitLineData
10a9ba05
SH
1/*
2 * Copyright 2012 Sascha Hauer, Pengutronix
3 *
4 * The code contained herein is licensed under the GNU General Public
5 * License. You may obtain a copy of the GNU General Public License
6 * Version 2 or later at the following locations:
7 *
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
10 */
11
12/dts-v1/;
36dffd8f 13#include "imx27.dtsi"
10a9ba05
SH
14
15/ {
16 model = "Phytec pcm038";
17 compatible = "phytec,imx27-pcm038", "fsl,imx27";
18
19 memory {
999f6818 20 reg = <0xa0000000 0x08000000>;
10a9ba05 21 };
f64ba746
AS
22
23 regulators {
24 compatible = "simple-bus";
25 #address-cells = <1>;
26 #size-cells = <0>;
27
28 reg_3v3: regulator@0 {
29 compatible = "regulator-fixed";
30 reg = <0>;
31 regulator-name = "3V3";
32 regulator-min-microvolt = <3300000>;
33 regulator-max-microvolt = <3300000>;
34 };
9089ce52
AS
35
36 reg_5v0: regulator@1 {
37 compatible = "regulator-fixed";
38 reg = <1>;
39 regulator-name = "5V0";
40 regulator-min-microvolt = <5000000>;
41 regulator-max-microvolt = <5000000>;
42 };
f64ba746 43 };
af38a003
FE
44
45 usbphy {
46 compatible = "simple-bus";
47 #address-cells = <1>;
48 #size-cells = <0>;
49
50 usbphy0: usbphy@0 {
51 compatible = "usb-nop-xceiv";
52 reg = <0>;
53 vcc-supply = <&sw3_reg>;
ea336fa8 54 clocks = <&clks IMX27_CLK_DUMMY>;
af38a003
FE
55 clock-names = "main_clk";
56 };
57 };
10a9ba05 58};
1b45aceb 59
a919c69c
AS
60&audmux {
61 status = "okay";
62
63 /* SSI0 <=> PINS_4 (MC13783 Audio) */
64 ssi0 {
65 fsl,audmux-port = <0>;
66 fsl,port-config = <0xcb205000>;
67 };
68
69 pins4 {
70 fsl,audmux-port = <2>;
71 fsl,port-config = <0x00001000>;
72 };
73};
74
5d3503cd 75&cspi1 {
f4bdf215
AS
76 pinctrl-names = "default";
77 pinctrl-0 = <&pinctrl_cspi1>;
6ece55b3 78 cs-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
5d3503cd
AS
79 status = "okay";
80
81 pmic: mc13783@0 {
5d3503cd 82 compatible = "fsl,mc13783";
22869087
FE
83 pinctrl-names = "default";
84 pinctrl-0 = <&pinctrl_pmic>;
5d3503cd 85 reg = <0>;
986cc492
AS
86 spi-cs-high;
87 spi-max-frequency = <20000000>;
5d3503cd 88 interrupt-parent = <&gpio2>;
6ece55b3 89 interrupts = <23 IRQ_TYPE_LEVEL_HIGH>;
5d3503cd
AS
90 fsl,mc13xxx-uses-adc;
91 fsl,mc13xxx-uses-rtc;
92
5ee49a11
AS
93 pmicleds: leds {
94 #address-cells = <1>;
95 #size-cells = <0>;
96 led-control = <0x001 0x000 0x000 0x000 0x000 0x000>;
97 };
98
5d3503cd 99 regulators {
e9c17866
AS
100 /* SW1A and SW1B joined operation */
101 sw1_reg: sw1a {
5d3503cd 102 regulator-min-microvolt = <1200000>;
e9c17866 103 regulator-max-microvolt = <1520000>;
5d3503cd
AS
104 regulator-always-on;
105 regulator-boot-on;
106 };
107
e9c17866
AS
108 /* SW2A and SW2B joined operation */
109 sw2_reg: sw2a {
5d3503cd
AS
110 regulator-min-microvolt = <1800000>;
111 regulator-max-microvolt = <1800000>;
112 regulator-always-on;
113 regulator-boot-on;
114 };
115
116 sw3_reg: sw3 {
117 regulator-min-microvolt = <5000000>;
118 regulator-max-microvolt = <5000000>;
119 regulator-always-on;
120 regulator-boot-on;
121 };
122
123 vaudio_reg: vaudio {
124 regulator-always-on;
125 regulator-boot-on;
126 };
127
128 violo_reg: violo {
129 regulator-min-microvolt = <1800000>;
130 regulator-max-microvolt = <1800000>;
131 regulator-always-on;
132 regulator-boot-on;
133 };
134
135 viohi_reg: viohi {
136 regulator-always-on;
137 regulator-boot-on;
138 };
139
140 vgen_reg: vgen {
141 regulator-min-microvolt = <1500000>;
142 regulator-max-microvolt = <1500000>;
143 regulator-always-on;
144 regulator-boot-on;
145 };
146
147 vcam_reg: vcam {
148 regulator-min-microvolt = <2800000>;
149 regulator-max-microvolt = <2800000>;
150 };
151
152 vrf1_reg: vrf1 {
153 regulator-min-microvolt = <2775000>;
154 regulator-max-microvolt = <2775000>;
155 regulator-always-on;
156 regulator-boot-on;
157 };
158
159 vrf2_reg: vrf2 {
160 regulator-min-microvolt = <2775000>;
161 regulator-max-microvolt = <2775000>;
162 regulator-always-on;
163 regulator-boot-on;
164 };
165
166 vmmc1_reg: vmmc1 {
167 regulator-min-microvolt = <1600000>;
168 regulator-max-microvolt = <3000000>;
169 };
170
171 gpo1_reg: gpo1 { };
172
173 pwgt1spi_reg: pwgt1spi {
174 regulator-always-on;
175 };
176 };
177 };
178};
179
f0d8e3f1 180&fec {
f64ba746 181 phy-mode = "mii";
198e31d0 182 phy-reset-gpios = <&gpio3 30 GPIO_ACTIVE_LOW>;
f64ba746 183 phy-supply = <&reg_3v3>;
26508cb7
MP
184 pinctrl-names = "default";
185 pinctrl-0 = <&pinctrl_fec1>;
f0d8e3f1
AS
186 status = "okay";
187};
188
189&i2c2 {
190 clock-frequency = <400000>;
26508cb7
MP
191 pinctrl-names = "default";
192 pinctrl-0 = <&pinctrl_i2c2>;
f0d8e3f1
AS
193 status = "okay";
194
195 at24@52 {
30dd9fb9 196 compatible = "atmel,24c32";
f0d8e3f1
AS
197 pagesize = <32>;
198 reg = <0x52>;
199 };
200
201 pcf8563@51 {
202 compatible = "nxp,pcf8563";
203 reg = <0x51>;
204 };
205
206 lm75@4a {
207 compatible = "national,lm75";
208 reg = <0x4a>;
209 };
210};
211
26508cb7
MP
212&iomuxc {
213 imx27_phycore_som {
f4bdf215
AS
214 pinctrl_cspi1: cspi1grp {
215 fsl,pins = <
216 MX27_PAD_CSPI1_MISO__CSPI1_MISO 0x0
217 MX27_PAD_CSPI1_MOSI__CSPI1_MOSI 0x0
218 MX27_PAD_CSPI1_SCLK__CSPI1_SCLK 0x0
219 MX27_PAD_CSPI1_SS0__GPIO4_28 0x0 /* SPI1 CS0 */
f4bdf215
AS
220 >;
221 };
222
26508cb7
MP
223 pinctrl_fec1: fec1grp {
224 fsl,pins = <
225 MX27_PAD_SD3_CMD__FEC_TXD0 0x0
226 MX27_PAD_SD3_CLK__FEC_TXD1 0x0
227 MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
228 MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
229 MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
230 MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
231 MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
232 MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
233 MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
234 MX27_PAD_ATA_DATA7__FEC_MDC 0x0
235 MX27_PAD_ATA_DATA8__FEC_CRS 0x0
236 MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
237 MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
238 MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
239 MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
240 MX27_PAD_ATA_DATA13__FEC_COL 0x0
241 MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
242 MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
243 MX27_PAD_SSI3_TXDAT__GPIO3_30 0x0 /* FEC RST */
244 >;
245 };
246
247 pinctrl_i2c2: i2c2grp {
248 fsl,pins = <
249 MX27_PAD_I2C2_SDA__I2C2_SDA 0x0
250 MX27_PAD_I2C2_SCL__I2C2_SCL 0x0
251 >;
252 };
dde56973
AS
253
254 pinctrl_nfc: nfcgrp {
255 fsl,pins = <
256 MX27_PAD_NFRB__NFRB 0x0
257 MX27_PAD_NFCLE__NFCLE 0x0
258 MX27_PAD_NFWP_B__NFWP_B 0x0
259 MX27_PAD_NFCE_B__NFCE_B 0x0
260 MX27_PAD_NFALE__NFALE 0x0
261 MX27_PAD_NFRE_B__NFRE_B 0x0
262 MX27_PAD_NFWE_B__NFWE_B 0x0
263 >;
264 };
74ded659 265
22869087
FE
266 pinctrl_pmic: pmicgrp {
267 fsl,pins = <
268 MX27_PAD_USB_PWR__GPIO2_23 0x0 /* PMIC IRQ */
269 >;
270 };
271
2c405689
AS
272 pinctrl_ssi1: ssi1grp {
273 fsl,pins = <
274 MX27_PAD_SSI1_FS__SSI1_FS 0x0
275 MX27_PAD_SSI1_RXDAT__SSI1_RXDAT 0x0
276 MX27_PAD_SSI1_TXDAT__SSI1_TXDAT 0x0
277 MX27_PAD_SSI1_CLK__SSI1_CLK 0x0
278 >;
279 };
280
74ded659
AS
281 pinctrl_usbotg: usbotggrp {
282 fsl,pins = <
283 MX27_PAD_USBOTG_CLK__USBOTG_CLK 0x0
284 MX27_PAD_USBOTG_DIR__USBOTG_DIR 0x0
285 MX27_PAD_USBOTG_NXT__USBOTG_NXT 0x0
286 MX27_PAD_USBOTG_STP__USBOTG_STP 0x0
287 MX27_PAD_USBOTG_DATA0__USBOTG_DATA0 0x0
288 MX27_PAD_USBOTG_DATA1__USBOTG_DATA1 0x0
289 MX27_PAD_USBOTG_DATA2__USBOTG_DATA2 0x0
290 MX27_PAD_USBOTG_DATA3__USBOTG_DATA3 0x0
291 MX27_PAD_USBOTG_DATA4__USBOTG_DATA4 0x0
292 MX27_PAD_USBOTG_DATA5__USBOTG_DATA5 0x0
293 MX27_PAD_USBOTG_DATA6__USBOTG_DATA6 0x0
294 MX27_PAD_USBOTG_DATA7__USBOTG_DATA7 0x0
295 >;
296 };
26508cb7
MP
297 };
298};
299
1b45aceb 300&nfc {
dde56973
AS
301 pinctrl-names = "default";
302 pinctrl-0 = <&pinctrl_nfc>;
1b45aceb
AS
303 nand-bus-width = <8>;
304 nand-ecc-mode = "hw";
d9a57aaf 305 nand-on-flash-bbt;
1b45aceb
AS
306 status = "okay";
307};
984d6fc3 308
2c405689
AS
309&ssi1 {
310 pinctrl-names = "default";
311 pinctrl-0 = <&pinctrl_ssi1>;
2c405689
AS
312 status = "okay";
313};
314
74ded659
AS
315&usbotg {
316 pinctrl-names = "default";
317 pinctrl-0 = <&pinctrl_usbotg>;
318 dr_mode = "otg";
319 phy_type = "ulpi";
af38a003 320 fsl,usbphy = <&usbphy0>;
74ded659 321 vbus-supply = <&sw3_reg>;
4ee927ed 322 disable-over-current;
74ded659
AS
323 status = "okay";
324};
325
984d6fc3
AS
326&weim {
327 status = "okay";
328
3c3ea296 329 nor: nor@0,0 {
984d6fc3
AS
330 compatible = "cfi-flash";
331 reg = <0 0x00000000 0x02000000>;
332 bank-width = <2>;
333 linux,mtd-name = "physmap-flash.0";
334 fsl,weim-cs-timing = <0x22c2cf00 0x75000d01 0x00000900>;
335 #address-cells = <1>;
336 #size-cells = <1>;
337 };
cff2a713 338
3c3ea296 339 sram: sram@1,0 {
cff2a713
AS
340 compatible = "mtd-ram";
341 reg = <1 0x00000000 0x00800000>;
342 bank-width = <2>;
343 linux,mtd-name = "mtd-ram.0";
344 fsl,weim-cs-timing = <0x0000d843 0x22252521 0x22220a00>;
345 #address-cells = <1>;
346 #size-cells = <1>;
347 };
984d6fc3 348};