0001 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
0002 /*
0003 * Copyright 2018-2022 TQ-Systems GmbH
0004 * Author: Markus Niebel <Markus.Niebel@tq-group.com>
0005 */
0006
0007 #include "imx6ul.dtsi"
0008 #include "imx6ul-tqma6ul-common.dtsi"
0009 #include "imx6ul-tqma6ulx-common.dtsi"
0010
0011 / {
0012 model = "TQ-Systems TQMa6UL2 SoM";
0013 compatible = "tq,imx6ul-tqma6ul2", "fsl,imx6ul";
0014 };
0015
0016 &usdhc2 {
0017 fsl,tuning-step = <6>;
0018 };
0019
0020 &iomuxc {
0021 pinctrl_usdhc2: usdhc2grp {
0022 fsl,pins = <
0023 MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x00017051
0024 MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x00017051
0025 MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x00017051
0026 MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x00017051
0027 MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x00017051
0028 MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x00017051
0029 MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x00017051
0030 MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x00017051
0031 MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x00017051
0032 MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x00017051
0033 /* rst */
0034 MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x0001b051
0035 >;
0036 };
0037
0038 pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
0039 fsl,pins = <
0040 MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x000170e1
0041 MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x000170f1
0042 MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x000170f1
0043 MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x000170f1
0044 MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x000170f1
0045 MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x000170f1
0046 MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x000170f1
0047 MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x000170f1
0048 MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x000170f1
0049 MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x000170f1
0050 /* rst */
0051 MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x0001b051
0052 >;
0053 };
0054
0055 pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
0056 fsl,pins = <
0057 MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x000170f1
0058 MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x000170e1
0059 MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x000170e1
0060 MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x000170e1
0061 MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x000170e1
0062 MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x000170e1
0063 MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x000170e1
0064 MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x000170e1
0065 MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x000170e1
0066 MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x000170e1
0067 /* rst */
0068 MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x0001b051
0069 >;
0070 };
0071 };
