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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 5d7a95f499992b4f88b6e35245883a60f2c38635 / . / arch / arm / dts / imx6ul-kontron-n6x1x-som-common.dtsi
blob: 09a83dbdf651059b603f3b5d0028d621625fcbed [file] [log] [blame]
Frieder Schrempfe6f48aa2021-09-29 16:42:41 +0200[diff] [blame]1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (C) 2017 exceet electronics GmbH
4 * Copyright (C) 2018 Kontron Electronics GmbH
5 * Copyright (c) 2019 Krzysztof Kozlowski <krzk@kernel.org>
6 */
7
8#include <dt-bindings/gpio/gpio.h>
9
10/ {
11 chosen {
12 stdout-path = &uart4;
13 };
Frieder Schrempfe6f48aa2021-09-29 16:42:41 +0200[diff] [blame]14};
15
16&ecspi2 {
Marcel Ziswiler5d7a95f2022-07-21 15:27:30 +0200[diff] [blame^]17 cs-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
Frieder Schrempfe6f48aa2021-09-29 16:42:41 +0200[diff] [blame]18 pinctrl-names = "default";
19 pinctrl-0 = <&pinctrl_ecspi2>;
20 status = "okay";
21
Marcel Ziswiler5d7a95f2022-07-21 15:27:30 +0200[diff] [blame^]22 flash@0 {
Frieder Schrempfe6f48aa2021-09-29 16:42:41 +0200[diff] [blame]23 compatible = "mxicy,mx25v8035f", "jedec,spi-nor";
24 spi-max-frequency = <50000000>;
25 reg = <0>;
26 };
27};
28
29&fec1 {
30 pinctrl-names = "default";
31 pinctrl-0 = <&pinctrl_enet1 &pinctrl_enet1_mdio>;
32 phy-mode = "rmii";
33 phy-handle = <&ethphy1>;
34 status = "okay";
35
36 mdio {
37 #address-cells = <1>;
38 #size-cells = <0>;
39
40 ethphy1: ethernet-phy@1 {
41 reg = <1>;
42 micrel,led-mode = <0>;
43 clocks = <&clks IMX6UL_CLK_ENET_REF>;
44 clock-names = "rmii-ref";
45 };
46 };
47};
48
49&fec2 {
50 phy-mode = "rmii";
51 status = "disabled";
52};
53
54&qspi {
55 pinctrl-names = "default";
56 pinctrl-0 = <&pinctrl_qspi>;
57 status = "okay";
Marcel Ziswiler5d7a95f2022-07-21 15:27:30 +0200[diff] [blame^]58};
Frieder Schrempfe6f48aa2021-09-29 16:42:41 +0200[diff] [blame]59
Marcel Ziswiler5d7a95f2022-07-21 15:27:30 +0200[diff] [blame^]60&wdog1 {
61 pinctrl-names = "default";
62 pinctrl-0 = <&pinctrl_wdog>;
63 fsl,ext-reset-output;
64 status = "okay";
Frieder Schrempfe6f48aa2021-09-29 16:42:41 +0200[diff] [blame]65};
66
67&iomuxc {
68 pinctrl-names = "default";
69 pinctrl-0 = <&pinctrl_reset_out>;
70
71 pinctrl_ecspi2: ecspi2grp {
72 fsl,pins = <
73 MX6UL_PAD_CSI_DATA03__ECSPI2_MISO 0x100b1
74 MX6UL_PAD_CSI_DATA02__ECSPI2_MOSI 0x100b1
75 MX6UL_PAD_CSI_DATA00__ECSPI2_SCLK 0x100b1
76 MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x100b1
77 >;
78 };
79
80 pinctrl_enet1: enet1grp {
81 fsl,pins = <
82 MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0
83 MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0
84 MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
85 MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
86 MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0
87 MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
88 MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
89 MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b009
90 >;
91 };
92
93 pinctrl_enet1_mdio: enet1mdiogrp {
94 fsl,pins = <
95 MX6UL_PAD_GPIO1_IO07__ENET1_MDC 0x1b0b0
96 MX6UL_PAD_GPIO1_IO06__ENET1_MDIO 0x1b0b0
97 >;
98 };
99
100 pinctrl_qspi: qspigrp {
101 fsl,pins = <
102 MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1
103 MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1
104 MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1
105 MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1
106 MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1
107 MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1
108 >;
109 };
110
111 pinctrl_reset_out: rstoutgrp {
112 fsl,pins = <
113 MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x1b0b0
114 >;
115 };
Marcel Ziswiler5d7a95f2022-07-21 15:27:30 +0200[diff] [blame^]116
117 pinctrl_wdog: wdoggrp {
118 fsl,pins = <
119 MX6UL_PAD_GPIO1_IO09__WDOG1_WDOG_ANY 0x18b0
120 >;
121 };
Frieder Schrempfe6f48aa2021-09-29 16:42:41 +0200[diff] [blame]122};