1 files changed, 0 insertions, 93 deletions

diff --git a/arch/arm/plat-iop/gpio.c b/arch/arm/plat-iop/gpio.c
deleted file mode 100644
index 697de6dc4936..000000000000
--- a/arch/arm/plat-iop/gpio.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * arch/arm/plat-iop/gpio.c
- * GPIO handling for Intel IOP3xx processors.
- *
- * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- */
-
-#include <linux/device.h>
-#include <linux/init.h>
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/gpio.h>
-#include <linux/export.h>
-#include <asm/hardware/iop3xx.h>
-#include <mach/gpio.h>
-
-void gpio_line_config(int line, int direction)
-{
-        unsigned long flags;
-
-        local_irq_save(flags);
-        if (direction == GPIO_IN) {
-                *IOP3XX_GPOE |= 1 << line;
-        } else if (direction == GPIO_OUT) {
-                *IOP3XX_GPOE &= ~(1 << line);
-        }
-        local_irq_restore(flags);
-}
-EXPORT_SYMBOL(gpio_line_config);
-
-int gpio_line_get(int line)
-{
-        return !!(*IOP3XX_GPID & (1 << line));
-}
-EXPORT_SYMBOL(gpio_line_get);
-
-void gpio_line_set(int line, int value)
-{
-        unsigned long flags;
-
-        local_irq_save(flags);
-        if (value == GPIO_LOW) {
-                *IOP3XX_GPOD &= ~(1 << line);
-        } else if (value == GPIO_HIGH) {
-                *IOP3XX_GPOD |= 1 << line;
-        }
-        local_irq_restore(flags);
-}
-EXPORT_SYMBOL(gpio_line_set);
-
-static int iop3xx_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
-{
-        gpio_line_config(gpio, GPIO_IN);
-        return 0;
-}
-
-static int iop3xx_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int level)
-{
-        gpio_line_set(gpio, level);
-        gpio_line_config(gpio, GPIO_OUT);
-        return 0;
-}
-
-static int iop3xx_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
-{
-        return gpio_line_get(gpio);
-}
-
-static void iop3xx_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value)
-{
-        gpio_line_set(gpio, value);
-}
-
-static struct gpio_chip iop3xx_chip = {
-        .label                  = "iop3xx",
-        .direction_input        = iop3xx_gpio_direction_input,
-        .get                    = iop3xx_gpio_get_value,
-        .direction_output       = iop3xx_gpio_direction_output,
-        .set                    = iop3xx_gpio_set_value,
-        .base                   = 0,
-        .ngpio                  = IOP3XX_N_GPIOS,
-};
-
-static int __init iop3xx_gpio_setup(void)
-{
-        return gpiochip_add(&iop3xx_chip);
-}
-arch_initcall(iop3xx_gpio_setup);