+// SPDX-License-Identifier: GPL-2.0+
/*
* Freescale i.MX28 GPIO control code
*
* Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
* on behalf of DENX Software Engineering GmbH
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
-#include <netdev.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
#include <asm/io.h>
#include <asm/arch/iomux.h>
#include <asm/arch/imx-regs.h>
struct mxs_register_32 *reg =
(struct mxs_register_32 *)(MXS_PINCTRL_BASE + offset);
- writel(1 << PAD_PIN(gpio), ®->reg_set);
-
gpio_set_value(gpio, value);
+ writel(1 << PAD_PIN(gpio), ®->reg_set);
+
return 0;
}
{
return 0;
}
+
+int name_to_gpio(const char *name)
+{
+ unsigned bank, pin;
+ char *end;
+
+ bank = simple_strtoul(name, &end, 10);
+
+ if (!*end || *end != ':')
+ return bank;
+
+ pin = simple_strtoul(end + 1, NULL, 10);
+
+ return (bank << MXS_PAD_BANK_SHIFT) | (pin << MXS_PAD_PIN_SHIFT);
+}