1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright (C) 2016 Peng Fan <van.freenix@gmail.com>
4  */
5 
6 #include <dm.h>
7 #include <dm/pinctrl.h>
8 
9 #include "pinctrl-imx.h"
10 
11 static struct imx_pinctrl_soc_info imx7_pinctrl_soc_info __section(".data");
12 
13 static struct imx_pinctrl_soc_info imx7_lpsr_pinctrl_soc_info = {
14 	.flags = ZERO_OFFSET_VALID,
15 };
16 
17 static const struct udevice_id imx7_pinctrl_match[] = {
18 	{ .compatible = "fsl,imx7d-iomuxc", .data = (ulong)&imx7_pinctrl_soc_info },
19 	{ .compatible = "fsl,imx7d-iomuxc-lpsr", .data = (ulong)&imx7_lpsr_pinctrl_soc_info },
20 	{ /* sentinel */ }
21 };
22 
23 static const struct pinctrl_ops imx7_pinctrl_ops = {
24 	.set_state = imx_pinctrl_set_state_mmio,
25 };
26 
27 U_BOOT_DRIVER(imx7_pinctrl) = {
28 	.name = "imx7-pinctrl",
29 	.id = UCLASS_PINCTRL,
30 	.of_match = of_match_ptr(imx7_pinctrl_match),
31 	.probe = imx_pinctrl_probe_mmio,
32 	.remove = imx_pinctrl_remove_mmio,
33 	.priv_auto	= sizeof(struct imx_pinctrl_priv),
34 	.ops = &imx7_pinctrl_ops,
35 	.flags = DM_FLAG_PRE_RELOC,
36 };
37