1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright 2020 NXP 4 * 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 imx8ulp_pinctrl_soc_info0 = { 14 .flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CFG_IBE_OBE, 15}; 16 17static struct imx_pinctrl_soc_info imx8ulp_pinctrl_soc_info1 = { 18 .flags = ZERO_OFFSET_VALID | SHARE_MUX_CONF_REG | CFG_IBE_OBE, 19}; 20 21static int imx8ulp_pinctrl_probe(struct udevice *dev) 22{ 23 struct imx_pinctrl_soc_info *info = 24 (struct imx_pinctrl_soc_info *)dev_get_driver_data(dev); 25 26 return imx_pinctrl_probe(dev, info); 27} 28 29static const struct udevice_id imx8ulp_pinctrl_match[] = { 30 { .compatible = "fsl,imx8ulp-iomuxc0", .data = (ulong)&imx8ulp_pinctrl_soc_info0 }, 31 { .compatible = "fsl,imx8ulp-iomuxc1", .data = (ulong)&imx8ulp_pinctrl_soc_info1 }, 32 { /* sentinel */ } 33}; 34 35U_BOOT_DRIVER(imx8ulp_pinctrl) = { 36 .name = "imx8ulp-pinctrl", 37 .id = UCLASS_PINCTRL, 38 .of_match = of_match_ptr(imx8ulp_pinctrl_match), 39 .probe = imx8ulp_pinctrl_probe, 40 .remove = imx_pinctrl_remove, 41 .priv_auto = sizeof(struct imx_pinctrl_priv), 42 .ops = &imx_pinctrl_ops, 43 .flags = DM_FLAG_PRE_RELOC, 44}; 45