+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2017 Marek Vasut <marek.vasut@gmail.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <clk.h>
#include <dm.h>
+#include <dm/pinctrl.h>
#include <errno.h>
#include <asm/gpio.h>
#include <asm/io.h>
static int rcar_gpio_request(struct udevice *dev, unsigned offset,
const char *label)
{
- struct rcar_gpio_priv *priv = dev_get_priv(dev);
- struct udevice *pctldev;
- int ret;
-
- ret = uclass_get_device(UCLASS_PINCTRL, 0, &pctldev);
- if (ret)
- return ret;
+ return pinctrl_gpio_request(dev, offset);
+}
- return sh_pfc_config_mux_for_gpio(pctldev, priv->pfc_offset + offset);
+static int rcar_gpio_free(struct udevice *dev, unsigned offset)
+{
+ return pinctrl_gpio_free(dev, offset);
}
static const struct dm_gpio_ops rcar_gpio_ops = {
.request = rcar_gpio_request,
+ .free = rcar_gpio_free,
.direction_input = rcar_gpio_direction_input,
.direction_output = rcar_gpio_direction_output,
.get_value = rcar_gpio_get_value,
static const struct udevice_id rcar_gpio_ids[] = {
{ .compatible = "renesas,gpio-r8a7795" },
{ .compatible = "renesas,gpio-r8a7796" },
+ { .compatible = "renesas,gpio-r8a77965" },
{ .compatible = "renesas,gpio-r8a77970" },
+ { .compatible = "renesas,gpio-r8a77990" },
{ .compatible = "renesas,gpio-r8a77995" },
+ { .compatible = "renesas,rcar-gen2-gpio" },
+ { .compatible = "renesas,rcar-gen3-gpio" },
{ /* sentinel */ }
};