|
@@ -0,0 +1,40 @@
|
|
|
+// SPDX-License-Identifier: GPL-2.0+
|
|
|
+/*
|
|
|
+ * Copyright (C) 2019
|
|
|
+ * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
|
|
|
+ */
|
|
|
+
|
|
|
+#include <common.h>
|
|
|
+#include <dm.h>
|
|
|
+#include <dm/pinctrl.h>
|
|
|
+
|
|
|
+#include "pinctrl-imx.h"
|
|
|
+
|
|
|
+static struct imx_pinctrl_soc_info imxrt_pinctrl_soc_info = {
|
|
|
+ .flags = ZERO_OFFSET_VALID,
|
|
|
+};
|
|
|
+
|
|
|
+static int imxrt_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 imxrt_pinctrl_match[] = {
|
|
|
+ { .compatible = "fsl,imxrt-iomuxc",
|
|
|
+ .data = (ulong)&imxrt_pinctrl_soc_info },
|
|
|
+ { /* sentinel */ }
|
|
|
+};
|
|
|
+
|
|
|
+U_BOOT_DRIVER(imxrt_pinctrl) = {
|
|
|
+ .name = "imxrt-pinctrl",
|
|
|
+ .id = UCLASS_PINCTRL,
|
|
|
+ .of_match = of_match_ptr(imxrt_pinctrl_match),
|
|
|
+ .probe = imxrt_pinctrl_probe,
|
|
|
+ .remove = imx_pinctrl_remove,
|
|
|
+ .priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv),
|
|
|
+ .ops = &imx_pinctrl_ops,
|
|
|
+ .flags = DM_FLAG_PRE_RELOC,
|
|
|
+};
|