nxp/lpc/lpc4337-ciaa.dts

2  * CIAA NXP LPC4337 (http://www.proyecto-ciaa.com.ar)
4  * Copyright (C) 2015 VanguardiaSur - www.vanguardiasur.com.ar
9  * Released under the terms of 3-clause BSD License
12 /dts-v1/;
17 #include "dt-bindings/gpio/gpio.h"
24 		serial0 = &uart2;
30 		stdout-path = &uart2;
40 	enet_rmii_pins: enet-rmii-pins {
42 			pins = "p1_15", "p0_0";
44 			slew-rate = <1>;
45 			bias-disable;
46 			input-enable;
47 			input-schmitt-disable;
51 			pins = "p1_18", "p1_20";
53 			slew-rate = <1>;
54 			bias-disable;
55 			input-enable;
56 			input-schmitt-disable;
60 			pins = "p1_16";
62 			bias-disable;
63 			input-enable;
64 			input-schmitt-disable;
68 			pins = "p0_1";
70 			bias-disable;
71 			input-enable;
72 			input-schmitt-disable;
76 			pins = "p1_19";
78 			slew-rate = <1>;
79 			bias-disable;
80 			input-enable;
81 			input-schmitt-disable;
85 			pins = "p1_17";
87 			bias-disable;
88 			input-enable;
89 			input-schmitt-disable;
93 			pins = "p7_7";
95 			slew-rate = <1>;
96 			bias-disable;
97 			input-enable;
98 			input-schmitt-disable;
102 	i2c0_pins: i2c0-pins {
104 			pins = "i2c0_scl", "i2c0_sda";
106 			input-enable;
110 	ssp_pins: ssp-pins {
112 			pins = "p6_7";
114 			bias-pull-up;
115 			bias-disable;
119 			pins = "p1_3", "p1_4";
121 			slew-rate = <1>;
122 			bias-pull-down;
123 			input-enable;
124 			input-schmitt-disable;
128 			pins = "pf_4";
130 			slew-rate = <1>;
131 			bias-disable;
135 	uart2_pins: uart2-pins {
137 			pins = "p7_2";
138 			function = "uart2";
139 			bias-disable;
140 			input-enable;
144 			pins = "p7_1";
145 			function = "uart2";
146 			bias-disable;
150 	uart3_pins: uart3-pins {
152 			pins = "p2_4";
154 			bias-disable;
155 			input-enable;
159 			pins = "p2_3";
161 			bias-disable;
167 	clock-frequency = <50000000>;
172 	pinctrl-names = "default";
173 	pinctrl-0 = <&i2c0_pins>;
174 	clock-frequency = <400000>;
194 	phy-mode = "rmii";
195 	pinctrl-names = "default";
196 	pinctrl-0 = <&enet_rmii_pins>;
205 	pinctrl-names = "default";
206 	pinctrl-0 = <&ssp_pins>;
207 	cs-gpios = <&gpio LPC_GPIO(5,15) GPIO_ACTIVE_HIGH>;
208 	num-cs = <1>;
211 &uart2 {
213 	pinctrl-names = "default";
214 	pinctrl-0 = <&uart2_pins>;
219 	pinctrl-names = "default";
220 	pinctrl-0 = <&uart3_pins>;