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1// SPDX-License-Identifier: GPL-2.0+
2//
3// Copyright 2012 Sascha Hauer, Pengutronix
4
5/dts-v1/;
6#include "imx27.dtsi"
7
8/ {
9 model = "Freescale i.MX27 Product Development Kit";
10 compatible = "fsl,imx27-pdk", "fsl,imx27";
11
12 memory@a0000000 {
13 device_type = "memory";
14 reg = <0xa0000000 0x08000000>;
15 };
16
17 usbphy {
18 compatible = "simple-bus";
19 #address-cells = <1>;
20 #size-cells = <0>;
21
22 usbphy0: usbphy@0 {
23 compatible = "usb-nop-xceiv";
24 reg = <0>;
25 clocks = <&clks IMX27_CLK_DUMMY>;
26 clock-names = "main_clk";
27 #phy-cells = <0>;
28 };
29 };
30};
31
32&cspi2 {
33 pinctrl-names = "default";
34 pinctrl-0 = <&pinctrl_cspi2>;
35 cs-gpios = <&gpio4 21 GPIO_ACTIVE_HIGH>;
36 status = "okay";
37
38 pmic: mc13783@0 {
39 compatible = "fsl,mc13783";
40 reg = <0>;
41 spi-cs-high;
42 spi-max-frequency = <1000000>;
43 interrupt-parent = <&gpio3>;
44 interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;
45
46 regulators {
47 vgen_reg: vgen {
48 regulator-min-microvolt = <1500000>;
49 regulator-max-microvolt = <1500000>;
50 regulator-always-on;
51 regulator-boot-on;
52 };
53
54 vmmc1_reg: vmmc1 {
55 regulator-min-microvolt = <1600000>;
56 regulator-max-microvolt = <3000000>;
57 };
58
59 gpo1_reg: gpo1 {
60 regulator-always-on;
61 regulator-boot-on;
62 };
63
64 gpo3_reg: gpo3 {
65 regulator-always-on;
66 regulator-boot-on;
67 };
68 };
69 };
70};
71
72&fec {
73 phy-mode = "mii";
74 pinctrl-names = "default";
75 pinctrl-0 = <&pinctrl_fec>;
76 status = "okay";
77};
78
79&kpp {
80 linux,keymap = <
81 MATRIX_KEY(0, 0, KEY_UP)
82 MATRIX_KEY(0, 1, KEY_DOWN)
83 MATRIX_KEY(1, 0, KEY_RIGHT)
84 MATRIX_KEY(1, 1, KEY_LEFT)
85 MATRIX_KEY(1, 2, KEY_ENTER)
86 MATRIX_KEY(2, 0, KEY_F6)
87 MATRIX_KEY(2, 1, KEY_F8)
88 MATRIX_KEY(2, 2, KEY_F9)
89 MATRIX_KEY(2, 3, KEY_F10)
90 >;
91 status = "okay";
92};
93
94&nfc {
95 pinctrl-names = "default";
96 pinctrl-0 = <&pinctrl_nand>;
97 nand-ecc-mode = "hw";
98 nand-on-flash-bbt;
99 status = "okay";
100};
101
102&uart1 {
103 uart-has-rtscts;
104 pinctrl-names = "default";
105 pinctrl-0 = <&pinctrl_uart1>;
106 status = "okay";
107};
108
109&usbotg {
110 pinctrl-names = "default";
111 pinctrl-0 = <&pinctrl_usbotg>;
112 dr_mode = "otg";
113 fsl,usbphy = <&usbphy0>;
114 phy_type = "ulpi";
115 status = "okay";
116};
117
118&iomuxc {
119 imx27-pdk {
120 pinctrl_cspi2: cspi2grp {
121 fsl,pins = <
122 MX27_PAD_CSPI2_MISO__CSPI2_MISO 0x0
123 MX27_PAD_CSPI2_MOSI__CSPI2_MOSI 0x0
124 MX27_PAD_CSPI2_SCLK__CSPI2_SCLK 0x0
125 MX27_PAD_CSPI2_SS0__GPIO4_21 0x0 /* SPI2 CS0 */
126 MX27_PAD_TOUT__GPIO3_14 0x0 /* PMIC IRQ */
127 >;
128 };
129
130 pinctrl_fec: fecgrp {
131 fsl,pins = <
132 MX27_PAD_SD3_CMD__FEC_TXD0 0x0
133 MX27_PAD_SD3_CLK__FEC_TXD1 0x0
134 MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
135 MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
136 MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
137 MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
138 MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
139 MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
140 MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
141 MX27_PAD_ATA_DATA7__FEC_MDC 0x0
142 MX27_PAD_ATA_DATA8__FEC_CRS 0x0
143 MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
144 MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
145 MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
146 MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
147 MX27_PAD_ATA_DATA13__FEC_COL 0x0
148 MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
149 MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
150 >;
151 };
152
153 pinctrl_nand: nandgrp {
154 fsl,pins = <
155 MX27_PAD_NFRB__NFRB 0x0
156 MX27_PAD_NFCLE__NFCLE 0x0
157 MX27_PAD_NFWP_B__NFWP_B 0x0
158 MX27_PAD_NFCE_B__NFCE_B 0x0
159 MX27_PAD_NFALE__NFALE 0x0
160 MX27_PAD_NFRE_B__NFRE_B 0x0
161 MX27_PAD_NFWE_B__NFWE_B 0x0
162 >;
163 };
164
165 pinctrl_uart1: uart1grp {
166 fsl,pins = <
167 MX27_PAD_UART1_TXD__UART1_TXD 0x0
168 MX27_PAD_UART1_RXD__UART1_RXD 0x0
169 MX27_PAD_UART1_CTS__UART1_CTS 0x0
170 MX27_PAD_UART1_RTS__UART1_RTS 0x0
171 >;
172 };
173
174 pinctrl_usbotg: usbotggrp {
175 fsl,pins = <
176 MX27_PAD_USBOTG_NXT__USBOTG_NXT 0x0
177 MX27_PAD_USBOTG_STP__USBOTG_STP 0x0
178 MX27_PAD_USBOTG_DIR__USBOTG_DIR 0x0
179 MX27_PAD_USBOTG_CLK__USBOTG_CLK 0x0
180 MX27_PAD_USBOTG_DATA0__USBOTG_DATA0 0x0
181 MX27_PAD_USBOTG_DATA1__USBOTG_DATA1 0x0
182 MX27_PAD_USBOTG_DATA2__USBOTG_DATA2 0x0
183 MX27_PAD_USBOTG_DATA3__USBOTG_DATA3 0x0
184 MX27_PAD_USBOTG_DATA4__USBOTG_DATA4 0x0
185 MX27_PAD_USBOTG_DATA5__USBOTG_DATA5 0x0
186 MX27_PAD_USBOTG_DATA6__USBOTG_DATA6 0x0
187 MX27_PAD_USBOTG_DATA7__USBOTG_DATA7 0x0
188 >;
189 };
190 };
191};
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/;
13#include "imx27.dtsi"
14
15/ {
16 model = "Freescale i.MX27 Product Development Kit";
17 compatible = "fsl,imx27-pdk", "fsl,imx27";
18
19 memory {
20 reg = <0xa0000000 0x08000000>;
21 };
22
23 usbphy {
24 compatible = "simple-bus";
25 #address-cells = <1>;
26 #size-cells = <0>;
27
28 usbphy0: usbphy@0 {
29 compatible = "usb-nop-xceiv";
30 reg = <0>;
31 clocks = <&clks IMX27_CLK_DUMMY>;
32 clock-names = "main_clk";
33 };
34 };
35};
36
37&cspi2 {
38 pinctrl-names = "default";
39 pinctrl-0 = <&pinctrl_cspi2>;
40 fsl,spi-num-chipselects = <1>;
41 cs-gpios = <&gpio4 21 GPIO_ACTIVE_HIGH>;
42 status = "okay";
43
44 pmic: mc13783@0 {
45 compatible = "fsl,mc13783";
46 reg = <0>;
47 spi-cs-high;
48 spi-max-frequency = <1000000>;
49 interrupt-parent = <&gpio3>;
50 interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;
51
52 regulators {
53 vgen_reg: vgen {
54 regulator-min-microvolt = <1500000>;
55 regulator-max-microvolt = <1500000>;
56 regulator-always-on;
57 regulator-boot-on;
58 };
59
60 vmmc1_reg: vmmc1 {
61 regulator-min-microvolt = <1600000>;
62 regulator-max-microvolt = <3000000>;
63 };
64
65 gpo1_reg: gpo1 {
66 regulator-always-on;
67 regulator-boot-on;
68 };
69
70 gpo3_reg: gpo3 {
71 regulator-always-on;
72 regulator-boot-on;
73 };
74 };
75 };
76};
77
78&fec {
79 phy-mode = "mii";
80 pinctrl-names = "default";
81 pinctrl-0 = <&pinctrl_fec>;
82 status = "okay";
83};
84
85&kpp {
86 linux,keymap = <
87 MATRIX_KEY(0, 0, KEY_UP)
88 MATRIX_KEY(0, 1, KEY_DOWN)
89 MATRIX_KEY(1, 0, KEY_RIGHT)
90 MATRIX_KEY(1, 1, KEY_LEFT)
91 MATRIX_KEY(1, 2, KEY_ENTER)
92 MATRIX_KEY(2, 0, KEY_F6)
93 MATRIX_KEY(2, 1, KEY_F8)
94 MATRIX_KEY(2, 2, KEY_F9)
95 MATRIX_KEY(2, 3, KEY_F10)
96 >;
97 status = "okay";
98};
99
100&nfc {
101 pinctrl-names = "default";
102 pinctrl-0 = <&pinctrl_nand>;
103 nand-ecc-mode = "hw";
104 nand-on-flash-bbt;
105 status = "okay";
106};
107
108&uart1 {
109 uart-has-rtscts;
110 pinctrl-names = "default";
111 pinctrl-0 = <&pinctrl_uart1>;
112 status = "okay";
113};
114
115&usbotg {
116 pinctrl-names = "default";
117 pinctrl-0 = <&pinctrl_usbotg>;
118 dr_mode = "otg";
119 fsl,usbphy = <&usbphy0>;
120 phy_type = "ulpi";
121 status = "okay";
122};
123
124&iomuxc {
125 imx27-pdk {
126 pinctrl_cspi2: cspi2grp {
127 fsl,pins = <
128 MX27_PAD_CSPI2_MISO__CSPI2_MISO 0x0
129 MX27_PAD_CSPI2_MOSI__CSPI2_MOSI 0x0
130 MX27_PAD_CSPI2_SCLK__CSPI2_SCLK 0x0
131 MX27_PAD_CSPI2_SS0__GPIO4_21 0x0 /* SPI2 CS0 */
132 MX27_PAD_TOUT__GPIO3_14 0x0 /* PMIC IRQ */
133 >;
134 };
135
136 pinctrl_fec: fecgrp {
137 fsl,pins = <
138 MX27_PAD_SD3_CMD__FEC_TXD0 0x0
139 MX27_PAD_SD3_CLK__FEC_TXD1 0x0
140 MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
141 MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
142 MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
143 MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
144 MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
145 MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
146 MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
147 MX27_PAD_ATA_DATA7__FEC_MDC 0x0
148 MX27_PAD_ATA_DATA8__FEC_CRS 0x0
149 MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
150 MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
151 MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
152 MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
153 MX27_PAD_ATA_DATA13__FEC_COL 0x0
154 MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
155 MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
156 >;
157 };
158
159 pinctrl_nand: nandgrp {
160 fsl,pins = <
161 MX27_PAD_NFRB__NFRB 0x0
162 MX27_PAD_NFCLE__NFCLE 0x0
163 MX27_PAD_NFWP_B__NFWP_B 0x0
164 MX27_PAD_NFCE_B__NFCE_B 0x0
165 MX27_PAD_NFALE__NFALE 0x0
166 MX27_PAD_NFRE_B__NFRE_B 0x0
167 MX27_PAD_NFWE_B__NFWE_B 0x0
168 >;
169 };
170
171 pinctrl_uart1: uart1grp {
172 fsl,pins = <
173 MX27_PAD_UART1_TXD__UART1_TXD 0x0
174 MX27_PAD_UART1_RXD__UART1_RXD 0x0
175 MX27_PAD_UART1_CTS__UART1_CTS 0x0
176 MX27_PAD_UART1_RTS__UART1_RTS 0x0
177 >;
178 };
179
180 pinctrl_usbotg: usbotggrp {
181 fsl,pins = <
182 MX27_PAD_USBOTG_NXT__USBOTG_NXT 0x0
183 MX27_PAD_USBOTG_STP__USBOTG_STP 0x0
184 MX27_PAD_USBOTG_DIR__USBOTG_DIR 0x0
185 MX27_PAD_USBOTG_CLK__USBOTG_CLK 0x0
186 MX27_PAD_USBOTG_DATA0__USBOTG_DATA0 0x0
187 MX27_PAD_USBOTG_DATA1__USBOTG_DATA1 0x0
188 MX27_PAD_USBOTG_DATA2__USBOTG_DATA2 0x0
189 MX27_PAD_USBOTG_DATA3__USBOTG_DATA3 0x0
190 MX27_PAD_USBOTG_DATA4__USBOTG_DATA4 0x0
191 MX27_PAD_USBOTG_DATA5__USBOTG_DATA5 0x0
192 MX27_PAD_USBOTG_DATA6__USBOTG_DATA6 0x0
193 MX27_PAD_USBOTG_DATA7__USBOTG_DATA7 0x0
194 >;
195 };
196 };
197};