1// SPDX-License-Identifier: GPL-2.0+
2
3/*
4 * Copyright (C) 2016 Peng Fan <van.freenix@gmail.com>
5 */
6
7#include <common.h>
8#include <dm.h>
9#include <dm/pinctrl.h>
10
11#include "pinctrl-imx.h"
12
13static struct imx_pinctrl_soc_info imx6_pinctrl_soc_info __section(".data");
14
15/* FIXME Before reloaction, BSS is overlapped with DT area */
16static struct imx_pinctrl_soc_info imx6ul_pinctrl_soc_info = {
17	.flags = ZERO_OFFSET_VALID,
18};
19
20static struct imx_pinctrl_soc_info imx6_snvs_pinctrl_soc_info = {
21	.flags = ZERO_OFFSET_VALID,
22};
23
24static int imx6_pinctrl_probe(struct udevice *dev)
25{
26	struct imx_pinctrl_soc_info *info =
27		(struct imx_pinctrl_soc_info *)dev_get_driver_data(dev);
28
29	return imx_pinctrl_probe(dev, info);
30}
31
32static const struct udevice_id imx6_pinctrl_match[] = {
33	{ .compatible = "fsl,imx6q-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
34	{ .compatible = "fsl,imx6dl-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
35	{ .compatible = "fsl,imx6sl-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
36	{ .compatible = "fsl,imx6sll-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info },
37	{ .compatible = "fsl,imx6sll-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
38	{ .compatible = "fsl,imx6sx-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
39	{ .compatible = "fsl,imx6ul-iomuxc", .data = (ulong)&imx6ul_pinctrl_soc_info },
40	{ .compatible = "fsl,imx6ull-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info },
41	{ /* sentinel */ }
42};
43
44U_BOOT_DRIVER(fsl_imx6q_iomuxc) = {
45	.name = "fsl_imx6q_iomuxc",
46	.id = UCLASS_PINCTRL,
47	.of_match = of_match_ptr(imx6_pinctrl_match),
48	.probe = imx6_pinctrl_probe,
49	.remove = imx_pinctrl_remove,
50	.priv_auto	= sizeof(struct imx_pinctrl_priv),
51	.ops = &imx_pinctrl_ops,
52	.flags = DM_FLAG_PRE_RELOC,
53};
54
55DM_DRIVER_ALIAS(fsl_imx6q_iomuxc, fsl_imx6dl_iomuxc)
56