pinctrl-imx7ulp.c 1.2 KB

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  1. // SPDX-License-Identifier: GPL-2.0+
  2. /*
  3. * Copyright (C) 2016 Freescale Semiconductor, Inc.
  4. *
  5. * Peng Fan <peng.fan@nxp.com>
  6. */
  7. #include <common.h>
  8. #include <dm.h>
  9. #include <dm/pinctrl.h>
  10. #include "pinctrl-imx.h"
  11. static struct imx_pinctrl_soc_info imx7ulp_pinctrl_soc_info0 = {
  12. .flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CONFIG_IBE_OBE,
  13. };
  14. static struct imx_pinctrl_soc_info imx7ulp_pinctrl_soc_info1 = {
  15. .flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CONFIG_IBE_OBE,
  16. };
  17. static int imx7ulp_pinctrl_probe(struct udevice *dev)
  18. {
  19. struct imx_pinctrl_soc_info *info =
  20. (struct imx_pinctrl_soc_info *)dev_get_driver_data(dev);
  21. return imx_pinctrl_probe(dev, info);
  22. }
  23. static const struct udevice_id imx7ulp_pinctrl_match[] = {
  24. { .compatible = "fsl,imx7ulp-iomuxc-0", .data = (ulong)&imx7ulp_pinctrl_soc_info0 },
  25. { .compatible = "fsl,imx7ulp-iomuxc-1", .data = (ulong)&imx7ulp_pinctrl_soc_info1 },
  26. { /* sentinel */ }
  27. };
  28. U_BOOT_DRIVER(imx7ulp_pinctrl) = {
  29. .name = "imx7ulp-pinctrl",
  30. .id = UCLASS_PINCTRL,
  31. .of_match = of_match_ptr(imx7ulp_pinctrl_match),
  32. .probe = imx7ulp_pinctrl_probe,
  33. .remove = imx_pinctrl_remove,
  34. .priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv),
  35. .ops = &imx_pinctrl_ops,
  36. .flags = DM_FLAG_PRE_RELOC,
  37. };