| // SPDX-License-Identifier: GPL-2.0+ |
| |
| /* |
| * Copyright (C) 2016 Peng Fan <van.freenix@gmail.com> |
| */ |
| |
| #include <common.h> |
| #include <dm.h> |
| #include <dm/pinctrl.h> |
| |
| #include "pinctrl-imx.h" |
| |
| static struct imx_pinctrl_soc_info imx6_pinctrl_soc_info __section(".data"); |
| |
| /* FIXME Before reloaction, BSS is overlapped with DT area */ |
| static struct imx_pinctrl_soc_info imx6ul_pinctrl_soc_info = { |
| .flags = ZERO_OFFSET_VALID, |
| }; |
| |
| static struct imx_pinctrl_soc_info imx6_snvs_pinctrl_soc_info = { |
| .flags = ZERO_OFFSET_VALID, |
| }; |
| |
| static int imx6_pinctrl_probe(struct udevice *dev) |
| { |
| struct imx_pinctrl_soc_info *info = |
| (struct imx_pinctrl_soc_info *)dev_get_driver_data(dev); |
| |
| return imx_pinctrl_probe(dev, info); |
| } |
| |
| static const struct udevice_id imx6_pinctrl_match[] = { |
| { .compatible = "fsl,imx6q-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, |
| { .compatible = "fsl,imx6dl-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, |
| { .compatible = "fsl,imx6sl-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, |
| { .compatible = "fsl,imx6sll-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info }, |
| { .compatible = "fsl,imx6sll-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, |
| { .compatible = "fsl,imx6sx-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info }, |
| { .compatible = "fsl,imx6ul-iomuxc", .data = (ulong)&imx6ul_pinctrl_soc_info }, |
| { .compatible = "fsl,imx6ull-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info }, |
| { /* sentinel */ } |
| }; |
| |
| U_BOOT_DRIVER(fsl_imx6q_iomuxc) = { |
| .name = "fsl_imx6q_iomuxc", |
| .id = UCLASS_PINCTRL, |
| .of_match = of_match_ptr(imx6_pinctrl_match), |
| .probe = imx6_pinctrl_probe, |
| .remove = imx_pinctrl_remove, |
| .priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv), |
| .ops = &imx_pinctrl_ops, |
| .flags = DM_FLAG_PRE_RELOC, |
| }; |
| |
| U_BOOT_DRIVER_ALIAS(fsl_imx6q_iomuxc, fsl_imx6dl_iomuxc) |