LXR uboot/drivers/pinctrl/nxp/pinctrl-imx7.c

   1// SPDX-License-Identifier: GPL-2.0+
   2/*
   3 * Copyright (C) 2016 Peng Fan <van.freenix@gmail.com>
   4 */
   5
   6#include <common.h>
   7#include <dm.h>
   8#include <dm/pinctrl.h>
   9
  10#include "pinctrl-imx.h"
  11
  12static struct imx_pinctrl_soc_info imx7_pinctrl_soc_info __section(".data");
  13
  14static struct imx_pinctrl_soc_info imx7_lpsr_pinctrl_soc_info = {
  15        .flags = ZERO_OFFSET_VALID,
  16};
  17
  18static int imx7_pinctrl_probe(struct udevice *dev)
  19{
  20        struct imx_pinctrl_soc_info *info =
  21                (struct imx_pinctrl_soc_info *)dev_get_driver_data(dev);
  22
  23        return imx_pinctrl_probe(dev, info);
  24}
  25
  26static const struct udevice_id imx7_pinctrl_match[] = {
  27        { .compatible = "fsl,imx7d-iomuxc", .data = (ulong)&imx7_pinctrl_soc_info },
  28        { .compatible = "fsl,imx7d-iomuxc-lpsr", .data = (ulong)&imx7_lpsr_pinctrl_soc_info },
  29        { /* sentinel */ }
  30};
  31
  32U_BOOT_DRIVER(imx7_pinctrl) = {
  33        .name = "imx7-pinctrl",
  34        .id = UCLASS_PINCTRL,
  35        .of_match = of_match_ptr(imx7_pinctrl_match),
  36        .probe = imx7_pinctrl_probe,
  37        .remove = imx_pinctrl_remove,
  38        .priv_auto      = sizeof(struct imx_pinctrl_priv),
  39        .ops = &imx_pinctrl_ops,
  40        .flags = DM_FLAG_PRE_RELOC,
  41};
  42