1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright (C) 2019 4 * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.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 imxrt_pinctrl_soc_info = { 14 .flags = ZERO_OFFSET_VALID, 15}; 16 17static int imxrt_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 22 return imx_pinctrl_probe(dev, info); 23} 24 25static const struct udevice_id imxrt_pinctrl_match[] = { 26 { .compatible = "fsl,imxrt-iomuxc", 27 .data = (ulong)&imxrt_pinctrl_soc_info }, 28 { /* sentinel */ } 29}; 30 31U_BOOT_DRIVER(imxrt_pinctrl) = { 32 .name = "imxrt-pinctrl", 33 .id = UCLASS_PINCTRL, 34 .of_match = of_match_ptr(imxrt_pinctrl_match), 35 .probe = imxrt_pinctrl_probe, 36 .remove = imx_pinctrl_remove, 37 .priv_auto = sizeof(struct imx_pinctrl_priv), 38 .ops = &imx_pinctrl_ops, 39 .flags = DM_FLAG_PRE_RELOC, 40}; 41