1 // SPDX-License-Identifier: GPL-2.0-or-later 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* 2 /*
3 * Copyright 2013 Eukréa Electromatique <denis 3 * Copyright 2013 Eukréa Electromatique <denis@eukrea.com>
4 */ 4 */
5 5
6 /dts-v1/; 6 /dts-v1/;
7 7
8 #include <dt-bindings/gpio/gpio.h> 8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h> 9 #include <dt-bindings/input/input.h>
10 #include "imx25-eukrea-cpuimx25.dtsi" 10 #include "imx25-eukrea-cpuimx25.dtsi"
11 11
12 / { 12 / {
13 model = "Eukrea MBIMXSD25"; 13 model = "Eukrea MBIMXSD25";
14 compatible = "eukrea,mbimxsd25-baseboa 14 compatible = "eukrea,mbimxsd25-baseboard", "eukrea,cpuimx25", "fsl,imx25";
15 15
16 gpio-keys { 16 gpio-keys {
17 compatible = "gpio-keys"; 17 compatible = "gpio-keys";
18 pinctrl-names = "default"; 18 pinctrl-names = "default";
19 pinctrl-0 = <&pinctrl_gpiokeys 19 pinctrl-0 = <&pinctrl_gpiokeys>;
20 20
21 button { 21 button {
22 label = "BP1"; 22 label = "BP1";
23 gpios = <&gpio3 18 GPI 23 gpios = <&gpio3 18 GPIO_ACTIVE_LOW>;
24 linux,code = <BTN_MISC 24 linux,code = <BTN_MISC>;
25 wakeup-source; 25 wakeup-source;
26 }; 26 };
27 }; 27 };
28 28
29 leds { 29 leds {
30 compatible = "gpio-leds"; 30 compatible = "gpio-leds";
31 pinctrl-names = "default"; 31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_gpioled> 32 pinctrl-0 = <&pinctrl_gpioled>;
33 33
34 led1 { 34 led1 {
35 label = "led1"; 35 label = "led1";
36 gpios = <&gpio3 19 GPI 36 gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
37 linux,default-trigger 37 linux,default-trigger = "heartbeat";
38 }; 38 };
39 }; 39 };
40 40
41 sound { 41 sound {
42 compatible = "eukrea,asoc-tlv3 42 compatible = "eukrea,asoc-tlv320";
43 eukrea,model = "imx25-eukrea-t 43 eukrea,model = "imx25-eukrea-tlv320aic23";
44 ssi-controller = <&ssi1>; 44 ssi-controller = <&ssi1>;
45 fsl,mux-int-port = <1>; 45 fsl,mux-int-port = <1>;
46 fsl,mux-ext-port = <5>; 46 fsl,mux-ext-port = <5>;
47 }; 47 };
48 }; 48 };
49 49
50 &audmux { 50 &audmux {
51 pinctrl-names = "default"; 51 pinctrl-names = "default";
52 pinctrl-0 = <&pinctrl_audmux>; 52 pinctrl-0 = <&pinctrl_audmux>;
53 status = "okay"; 53 status = "okay";
54 }; 54 };
55 55
56 &esdhc1 { 56 &esdhc1 {
57 pinctrl-names = "default"; 57 pinctrl-names = "default";
58 pinctrl-0 = <&pinctrl_esdhc1>; 58 pinctrl-0 = <&pinctrl_esdhc1>;
59 cd-gpios = <&gpio1 20 GPIO_ACTIVE_LOW> 59 cd-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
60 status = "okay"; 60 status = "okay";
61 }; 61 };
62 62
63 &i2c1 { 63 &i2c1 {
64 tlv320aic23: codec@1a { 64 tlv320aic23: codec@1a {
65 compatible = "ti,tlv320aic23"; 65 compatible = "ti,tlv320aic23";
66 reg = <0x1a>; 66 reg = <0x1a>;
67 }; 67 };
68 }; 68 };
69 69
70 &iomuxc { 70 &iomuxc {
71 imx25-eukrea-mbimxsd25-baseboard { 71 imx25-eukrea-mbimxsd25-baseboard {
72 pinctrl_audmux: audmuxgrp { 72 pinctrl_audmux: audmuxgrp {
73 fsl,pins = < 73 fsl,pins = <
74 MX25_PAD_KPP_C 74 MX25_PAD_KPP_COL3__AUD5_TXFS 0xe0
75 MX25_PAD_KPP_C 75 MX25_PAD_KPP_COL2__AUD5_TXC 0xe0
76 MX25_PAD_KPP_C 76 MX25_PAD_KPP_COL1__AUD5_RXD 0xe0
77 MX25_PAD_KPP_C 77 MX25_PAD_KPP_COL0__AUD5_TXD 0xe0
78 >; 78 >;
79 }; 79 };
80 80
81 pinctrl_esdhc1: esdhc1grp { 81 pinctrl_esdhc1: esdhc1grp {
82 fsl,pins = < 82 fsl,pins = <
83 MX25_PAD_SD1_C 83 MX25_PAD_SD1_CMD__ESDHC1_CMD 0x400000c0
84 MX25_PAD_SD1_C 84 MX25_PAD_SD1_CLK__ESDHC1_CLK 0x400000c0
85 MX25_PAD_SD1_D 85 MX25_PAD_SD1_DATA0__ESDHC1_DAT0 0x400000c0
86 MX25_PAD_SD1_D 86 MX25_PAD_SD1_DATA1__ESDHC1_DAT1 0x400000c0
87 MX25_PAD_SD1_D 87 MX25_PAD_SD1_DATA2__ESDHC1_DAT2 0x400000c0
88 MX25_PAD_SD1_D 88 MX25_PAD_SD1_DATA3__ESDHC1_DAT3 0x400000c0
89 >; 89 >;
90 }; 90 };
91 91
92 pinctrl_gpiokeys: gpiokeysgrp 92 pinctrl_gpiokeys: gpiokeysgrp {
93 fsl,pins = <MX25_PAD_V 93 fsl,pins = <MX25_PAD_VSTBY_ACK__GPIO_3_18 0x80000000>;
94 }; 94 };
95 95
96 pinctrl_gpioled: gpioledgrp { 96 pinctrl_gpioled: gpioledgrp {
97 fsl,pins = <MX25_PAD_P 97 fsl,pins = <MX25_PAD_POWER_FAIL__GPIO_3_19 0x80000000>;
98 }; 98 };
99 99
100 pinctrl_lcdc: lcdcgrp { 100 pinctrl_lcdc: lcdcgrp {
101 fsl,pins = < 101 fsl,pins = <
102 MX25_PAD_LD0__ 102 MX25_PAD_LD0__LD0 0x1
103 MX25_PAD_LD1__ 103 MX25_PAD_LD1__LD1 0x1
104 MX25_PAD_LD2__ 104 MX25_PAD_LD2__LD2 0x1
105 MX25_PAD_LD3__ 105 MX25_PAD_LD3__LD3 0x1
106 MX25_PAD_LD4__ 106 MX25_PAD_LD4__LD4 0x1
107 MX25_PAD_LD5__ 107 MX25_PAD_LD5__LD5 0x1
108 MX25_PAD_LD6__ 108 MX25_PAD_LD6__LD6 0x1
109 MX25_PAD_LD7__ 109 MX25_PAD_LD7__LD7 0x1
110 MX25_PAD_LD8__ 110 MX25_PAD_LD8__LD8 0x1
111 MX25_PAD_LD9__ 111 MX25_PAD_LD9__LD9 0x1
112 MX25_PAD_LD10_ 112 MX25_PAD_LD10__LD10 0x1
113 MX25_PAD_LD11_ 113 MX25_PAD_LD11__LD11 0x1
114 MX25_PAD_LD12_ 114 MX25_PAD_LD12__LD12 0x1
115 MX25_PAD_LD13_ 115 MX25_PAD_LD13__LD13 0x1
116 MX25_PAD_LD14_ 116 MX25_PAD_LD14__LD14 0x1
117 MX25_PAD_LD15_ 117 MX25_PAD_LD15__LD15 0x1
118 MX25_PAD_GPIO_ 118 MX25_PAD_GPIO_E__LD16 0x1
119 MX25_PAD_GPIO_ 119 MX25_PAD_GPIO_F__LD17 0x1
120 MX25_PAD_HSYNC 120 MX25_PAD_HSYNC__HSYNC 0x80000000
121 MX25_PAD_VSYNC 121 MX25_PAD_VSYNC__VSYNC 0x80000000
122 MX25_PAD_LSCLK 122 MX25_PAD_LSCLK__LSCLK 0x80000000
123 MX25_PAD_OE_AC 123 MX25_PAD_OE_ACD__OE_ACD 0x80000000
124 MX25_PAD_CONTR 124 MX25_PAD_CONTRAST__CONTRAST 0x80000000
125 >; 125 >;
126 }; 126 };
127 127
128 pinctrl_uart1: uart1grp { 128 pinctrl_uart1: uart1grp {
129 fsl,pins = < 129 fsl,pins = <
130 MX25_PAD_UART1 130 MX25_PAD_UART1_RTS__UART1_RTS 0xe0
131 MX25_PAD_UART1 131 MX25_PAD_UART1_CTS__UART1_CTS 0xe0
132 MX25_PAD_UART1 132 MX25_PAD_UART1_TXD__UART1_TXD 0x80000000
133 MX25_PAD_UART1 133 MX25_PAD_UART1_RXD__UART1_RXD 0xc0
134 >; 134 >;
135 }; 135 };
136 136
137 pinctrl_uart2: uart2grp { 137 pinctrl_uart2: uart2grp {
138 fsl,pins = < 138 fsl,pins = <
139 MX25_PAD_UART2 139 MX25_PAD_UART2_RXD__UART2_RXD 0x80000000
140 MX25_PAD_UART2 140 MX25_PAD_UART2_TXD__UART2_TXD 0x80000000
141 MX25_PAD_UART2 141 MX25_PAD_UART2_RTS__UART2_RTS 0x80000000
142 MX25_PAD_UART2 142 MX25_PAD_UART2_CTS__UART2_CTS 0x80000000
143 >; 143 >;
144 }; 144 };
145 }; 145 };
146 }; 146 };
147 147
148 &ssi1 { 148 &ssi1 {
149 codec-handle = <&tlv320aic23>; 149 codec-handle = <&tlv320aic23>;
150 status = "okay"; 150 status = "okay";
151 }; 151 };
152 152
153 &uart1 { 153 &uart1 {
154 pinctrl-names = "default"; 154 pinctrl-names = "default";
155 pinctrl-0 = <&pinctrl_uart1>; 155 pinctrl-0 = <&pinctrl_uart1>;
156 uart-has-rtscts; 156 uart-has-rtscts;
157 status = "okay"; 157 status = "okay";
158 }; 158 };
159 159
160 &uart2 { 160 &uart2 {
161 pinctrl-names = "default"; 161 pinctrl-names = "default";
162 pinctrl-0 = <&pinctrl_uart2>; 162 pinctrl-0 = <&pinctrl_uart2>;
163 uart-has-rtscts; 163 uart-has-rtscts;
164 status = "okay"; 164 status = "okay";
165 }; 165 };
166 166
167 &usbhost1 { 167 &usbhost1 {
168 status = "okay"; 168 status = "okay";
169 }; 169 };
170 170
171 &usbotg { 171 &usbotg {
172 external-vbus-divider; 172 external-vbus-divider;
173 status = "okay"; 173 status = "okay";
174 }; 174 };
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