+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2012 Henrik Nordstrom <henrik@henriknordstrom.net>
*
* (C) Copyright 2007-2011
* Allwinner Technology Co., Ltd. <www.allwinnertech.com>
* Tom Cubie <tangliang@allwinnertech.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/io.h>
#include <asm/gpio.h>
#include <dm/device-internal.h>
-
-DECLARE_GLOBAL_DATA_PTR;
+#include <dt-bindings/gpio/gpio.h>
#define SUNXI_GPIOS_PER_BANK SUNXI_GPIO_A_NR
return GPIOF_FUNC;
}
+static int sunxi_gpio_xlate(struct udevice *dev, struct gpio_desc *desc,
+ struct ofnode_phandle_args *args)
+{
+ int ret;
+
+ ret = device_get_child(dev, args->args[0], &desc->dev);
+ if (ret)
+ return ret;
+ desc->offset = args->args[1];
+ desc->flags = args->args[2] & GPIO_ACTIVE_LOW ? GPIOD_ACTIVE_LOW : 0;
+
+ return 0;
+}
+
static const struct dm_gpio_ops gpio_sunxi_ops = {
.direction_input = sunxi_gpio_direction_input,
.direction_output = sunxi_gpio_direction_output,
.get_value = sunxi_gpio_get_value,
.set_value = sunxi_gpio_set_value,
.get_function = sunxi_gpio_get_function,
+ .xlate = sunxi_gpio_xlate,
};
/**
if (plat)
return 0;
- ctlr = (struct sunxi_gpio_reg *)dev_get_addr(parent);
+ ctlr = (struct sunxi_gpio_reg *)devfdt_get_addr(parent);
for (bank = 0; bank < soc_data->no_banks; bank++) {
struct sunxi_gpio_platdata *plat;
struct udevice *dev;
plat->bank_name, plat, -1, &dev);
if (ret)
return ret;
- dev->of_offset = parent->of_offset;
+ dev_set_of_offset(dev, dev_of_offset(parent));
}
return 0;
ID("allwinner,sun4i-a10-pinctrl", a_all),
ID("allwinner,sun5i-a10s-pinctrl", a_all),
ID("allwinner,sun5i-a13-pinctrl", a_all),
+ ID("allwinner,sun50i-h5-pinctrl", a_all),
ID("allwinner,sun6i-a31-pinctrl", a_all),
ID("allwinner,sun6i-a31s-pinctrl", a_all),
ID("allwinner,sun7i-a20-pinctrl", a_all),
ID("allwinner,sun8i-a33-pinctrl", a_all),
ID("allwinner,sun8i-a83t-pinctrl", a_all),
ID("allwinner,sun8i-h3-pinctrl", a_all),
+ ID("allwinner,sun8i-r40-pinctrl", a_all),
+ ID("allwinner,sun8i-v3s-pinctrl", a_all),
ID("allwinner,sun9i-a80-pinctrl", a_all),
+ ID("allwinner,sun50i-a64-pinctrl", a_all),
ID("allwinner,sun6i-a31-r-pinctrl", l_2),
ID("allwinner,sun8i-a23-r-pinctrl", l_1),
ID("allwinner,sun8i-a83t-r-pinctrl", l_1),
ID("allwinner,sun8i-h3-r-pinctrl", l_1),
ID("allwinner,sun9i-a80-r-pinctrl", l_3),
+ ID("allwinner,sun50i-a64-r-pinctrl", l_1),
{ }
};