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      1 // SPDX-License-Identifier: GPL-2.0+
      2 /*
      3  * Copyright (C) 2021 DH electronics GmbH
      4  */
      5 
      6 #include <dt-bindings/leds/common.h>
      7 
      8 / {
      9 	chosen {
     10 		stdout-path = "serial0:115200n8";
     11 	};
     12 
     13 	led {
     14 		compatible = "gpio-leds";
     15 
     16 		led-0 {
     17 			color = <LED_COLOR_ID_YELLOW>;
     18 			default-state = "off";
     19 			function = LED_FUNCTION_INDICATOR;
     20 			gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */
     21 			pinctrl-0 = <&pinctrl_dhcom_i>;
     22 			pinctrl-names = "default";
     23 		};
     24 	};
     25 };
     26 
     27 &gpio1 {
     28 	gpio-line-names =
     29 		"", "", "DHCOM-A", "", "DHCOM-B", "PicoITX-In2", "", "",
     30 		"", "", "", "", "", "", "", "",
     31 		"DHCOM-R", "DHCOM-S", "DHCOM-Q", "DHCOM-T", "DHCOM-U", "", "", "",
     32 		"", "", "", "", "", "", "", "";
     33 };
     34 
     35 &gpio4 {
     36 	gpio-line-names =
     37 		"", "", "", "", "", "PicoITX-In1", "DHCOM-INT", "DHCOM-H",
     38 		"DHCOM-I", "PicoITX-HW2", "", "", "", "", "", "",
     39 		"", "", "", "", "PicoITX-Out1", "", "", "",
     40 		"", "", "", "", "", "", "", "";
     41 };
     42 
     43 &gpio6 {
     44 	gpio-line-names =
     45 		"", "", "", "PicoITX-Out2", "", "", "SOM-HW1", "",
     46 		"", "", "", "", "", "", "PicoITX-HW0", "PicoITX-HW1",
     47 		"", "", "", "", "", "", "", "",
     48 		"", "", "", "", "", "", "", "";
     49 };
     50 
     51 &iomuxc {
     52 	pinctrl-0 = <
     53 			/*
     54 			 * The following DHCOM GPIOs are used on this board.
     55 			 * Therefore, they have been removed from the list below.
     56 			 * I: yellow led
     57 			 */
     58 			&pinctrl_hog_base
     59 			&pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c
     60 			&pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f
     61 			&pinctrl_dhcom_g &pinctrl_dhcom_h
     62 			&pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l
     63 			&pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o
     64 			&pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r
     65 			&pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u
     66 			&pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int
     67 		>;
     68 	pinctrl-names = "default";
     69 };
     70