1 /* 2 * Copyright (C) 2016 Peng Fan <van.freenix@gmail.com> 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #include <dm/device.h> 8 #include <dm/pinctrl.h> 9 10 #include "pinctrl-imx.h" 11 12 static struct imx_pinctrl_soc_info imx7_pinctrl_soc_info; 13 14 static struct imx_pinctrl_soc_info imx7_lpsr_pinctrl_soc_info = { 15 .flags = ZERO_OFFSET_VALID, 16 }; 17 18 static 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 26 static 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 32 U_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_alloc_size = sizeof(struct imx_pinctrl_priv), 39 .ops = &imx_pinctrl_ops, 40 .flags = DM_FLAG_PRE_RELOC, 41 }; 42