1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
2 /*
3 * Copyright 2018-2022 TQ-Systems GmbH
4 * Author: Markus Niebel <Markus.Niebel@tq-group.com>
5 */
6
7 #include "imx6ul.dtsi"
8 #include "imx6ul-tqma6ul-common.dtsi"
9 #include "imx6ul-tqma6ulx-common.dtsi"
10
11 / {
12 model = "TQ-Systems TQMa6UL2 SoM";
13 compatible = "tq,imx6ul-tqma6ul2", "fsl,imx6ul";
14 };
15
16 &usdhc2 {
17 fsl,tuning-step = <6>;
18 };
19
20 &iomuxc {
21 pinctrl_usdhc2: usdhc2grp {
22 fsl,pins = <
23 MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x00017051
24 MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x00017051
25 MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x00017051
26 MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x00017051
27 MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x00017051
28 MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x00017051
29 MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x00017051
30 MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x00017051
31 MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x00017051
32 MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x00017051
33 /* rst */
34 MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x0001b051
35 >;
36 };
37
38 pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
39 fsl,pins = <
40 MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x000170e1
41 MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x000170f1
42 MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x000170f1
43 MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x000170f1
44 MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x000170f1
45 MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x000170f1
46 MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x000170f1
47 MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x000170f1
48 MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x000170f1
49 MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x000170f1
50 /* rst */
51 MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x0001b051
52 >;
53 };
54
55 pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
56 fsl,pins = <
57 MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x000170f1
58 MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x000170e1
59 MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x000170e1
60 MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x000170e1
61 MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x000170e1
62 MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x000170e1
63 MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x000170e1
64 MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x000170e1
65 MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x000170e1
66 MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x000170e1
67 /* rst */
68 MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x0001b051
69 >;
70 };
71 };
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