blob: d778f82aac7be6a1101a34e318ddc9da38cc233e [file] [log] [blame]
Tom Rini10e47792018-05-06 17:58:06 -04001// SPDX-License-Identifier: GPL-2.0+
Peng Fanf70bf2b2017-02-22 16:21:49 +08002/*
3 * Copyright (C) 2016 Freescale Semiconductor, Inc.
4 *
5 * Peng Fan <peng.fan@nxp.com>
Peng Fanf70bf2b2017-02-22 16:21:49 +08006 */
7
Simon Glass51a3ec32017-05-17 17:18:07 -06008#include <common.h>
Simon Glass11c89f32017-05-17 17:18:03 -06009#include <dm.h>
Peng Fanf70bf2b2017-02-22 16:21:49 +080010#include <dm/pinctrl.h>
11
12#include "pinctrl-imx.h"
13
Peng Fan7f0fb442017-08-14 18:09:17 +080014static struct imx_pinctrl_soc_info imx7ulp_pinctrl_soc_info0 = {
Peng Fanf70bf2b2017-02-22 16:21:49 +080015 .flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CONFIG_IBE_OBE,
16};
17
Peng Fan7f0fb442017-08-14 18:09:17 +080018static struct imx_pinctrl_soc_info imx7ulp_pinctrl_soc_info1 = {
19 .flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CONFIG_IBE_OBE,
20};
21
Peng Fanf70bf2b2017-02-22 16:21:49 +080022static int imx7ulp_pinctrl_probe(struct udevice *dev)
23{
24 struct imx_pinctrl_soc_info *info =
25 (struct imx_pinctrl_soc_info *)dev_get_driver_data(dev);
26
27 return imx_pinctrl_probe(dev, info);
28}
29
30static const struct udevice_id imx7ulp_pinctrl_match[] = {
Peng Fan7f0fb442017-08-14 18:09:17 +080031 { .compatible = "fsl,imx7ulp-iomuxc-0", .data = (ulong)&imx7ulp_pinctrl_soc_info0 },
32 { .compatible = "fsl,imx7ulp-iomuxc-1", .data = (ulong)&imx7ulp_pinctrl_soc_info1 },
Peng Fanf70bf2b2017-02-22 16:21:49 +080033 { /* sentinel */ }
34};
35
36U_BOOT_DRIVER(imx7ulp_pinctrl) = {
37 .name = "imx7ulp-pinctrl",
38 .id = UCLASS_PINCTRL,
39 .of_match = of_match_ptr(imx7ulp_pinctrl_match),
40 .probe = imx7ulp_pinctrl_probe,
41 .remove = imx_pinctrl_remove,
42 .priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv),
43 .ops = &imx_pinctrl_ops,
Bin Mengc2908c62018-10-24 06:36:33 -070044#if !CONFIG_IS_ENABLED(OF_CONTROL)
Peng Fanf70bf2b2017-02-22 16:21:49 +080045 .flags = DM_FLAG_PRE_RELOC,
Bin Mengc2908c62018-10-24 06:36:33 -070046#endif
Peng Fanf70bf2b2017-02-22 16:21:49 +080047};