1 2 /* 3 * Copyright (C) 2016 Peng Fan <van.freenix@gmail.com> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #include <dm/device.h> 9 #include <dm/pinctrl.h> 10 11 #include "pinctrl-imx.h" 12 13 static struct imx_pinctrl_soc_info imx6_pinctrl_soc_info; 14 15 static struct imx_pinctrl_soc_info imx6_snvs_pinctrl_soc_info = { 16 .flags = ZERO_OFFSET_VALID, 17 }; 18 19 static int imx6_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 27 static const struct udevice_id imx6_pinctrl_match[] = { 28 { .compatible = "fsl,imx6q-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, 29 { .compatible = "fsl,imx6dl-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, 30 { .compatible = "fsl,imx6sl-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, 31 { .compatible = "fsl,imx6sll-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info }, 32 { .compatible = "fsl,imx6sll-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, 33 { .compatible = "fsl,imx6sx-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, 34 { .compatible = "fsl,imx6ul-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, 35 { .compatible = "fsl,imx6ull-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info }, 36 { /* sentinel */ } 37 }; 38 39 U_BOOT_DRIVER(imx6_pinctrl) = { 40 .name = "imx6-pinctrl", 41 .id = UCLASS_PINCTRL, 42 .of_match = of_match_ptr(imx6_pinctrl_match), 43 .probe = imx6_pinctrl_probe, 44 .remove = imx_pinctrl_remove, 45 .priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv), 46 .ops = &imx_pinctrl_ops, 47 .flags = DM_FLAG_PRE_RELOC, 48 }; 49