1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright 2018 NXP 4 */ 5 6#include <common.h> 7#include <asm/global_data.h> 8#include <dm/device.h> 9#include <dm/pinctrl.h> 10 11#include "pinctrl-imx.h" 12 13DECLARE_GLOBAL_DATA_PTR; 14 15static struct imx_pinctrl_soc_info imx8_pinctrl_soc_info = { 16 .flags = IMX8_USE_SCU, 17}; 18 19static int imx8_pinctrl_probe(struct udevice *dev) 20{ 21 struct imx_pinctrl_soc_info *info = 22 (struct imx_pinctrl_soc_info *)dev_get_driver_data(dev); 23 24 return imx_pinctrl_probe(dev, info); 25} 26 27static const struct udevice_id imx8_pinctrl_match[] = { 28 { .compatible = "fsl,imx8qxp-iomuxc", .data = (ulong)&imx8_pinctrl_soc_info }, 29 { .compatible = "fsl,imx8qm-iomuxc", .data = (ulong)&imx8_pinctrl_soc_info }, 30 { /* sentinel */ } 31}; 32 33U_BOOT_DRIVER(imx8_pinctrl) = { 34 .name = "imx8_pinctrl", 35 .id = UCLASS_PINCTRL, 36 .of_match = of_match_ptr(imx8_pinctrl_match), 37 .probe = imx8_pinctrl_probe, 38 .remove = imx_pinctrl_remove, 39 .priv_auto = sizeof(struct imx_pinctrl_priv), 40 .ops = &imx_pinctrl_ops, 41 .flags = DM_FLAG_PRE_RELOC, 42}; 43