1 files changed, 0 insertions, 118 deletions
diff --git a/ANDROID_3.4.5/drivers/gpio/gpio-tps65910.c b/ANDROID_3.4.5/drivers/gpio/gpio-tps65910.c
deleted file mode 100644
index 7eef648a..00000000
--- a/ANDROID_3.4.5/drivers/gpio/gpio-tps65910.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * TI TPS6591x GPIO driver
- *
- * Copyright 2010 Texas Instruments Inc.
- *
- * Author: Graeme Gregory <gg@slimlogic.co.uk>
- * Author: Jorge Eduardo Candelaria jedu@slimlogic.co.uk>
- *
- *  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/kernel.h>
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/gpio.h>
-#include <linux/i2c.h>
-#include <linux/mfd/tps65910.h>
-
-static int tps65910_gpio_get(struct gpio_chip *gc, unsigned offset)
-{
-	struct tps65910 *tps65910 = container_of(gc, struct tps65910, gpio);
-	uint8_t val;
-
-	tps65910->read(tps65910, TPS65910_GPIO0 + offset, 1, &val);
-
-	if (val & GPIO_STS_MASK)
-		return 1;
-
-	return 0;
-}
-
-static void tps65910_gpio_set(struct gpio_chip *gc, unsigned offset,
-			      int value)
-{
-	struct tps65910 *tps65910 = container_of(gc, struct tps65910, gpio);
-
-	if (value)
-		tps65910_set_bits(tps65910, TPS65910_GPIO0 + offset,
-						GPIO_SET_MASK);
-	else
-		tps65910_clear_bits(tps65910, TPS65910_GPIO0 + offset,
-						GPIO_SET_MASK);
-}
-
-static int tps65910_gpio_output(struct gpio_chip *gc, unsigned offset,
-				int value)
-{
-	struct tps65910 *tps65910 = container_of(gc, struct tps65910, gpio);
-
-	/* Set the initial value */
-	tps65910_gpio_set(gc, offset, value);
-
-	return tps65910_set_bits(tps65910, TPS65910_GPIO0 + offset,
-						GPIO_CFG_MASK);
-}
-
-static int tps65910_gpio_input(struct gpio_chip *gc, unsigned offset)
-{
-	struct tps65910 *tps65910 = container_of(gc, struct tps65910, gpio);
-
-	return tps65910_clear_bits(tps65910, TPS65910_GPIO0 + offset,
-						GPIO_CFG_MASK);
-}
-
-void tps65910_gpio_init(struct tps65910 *tps65910, int gpio_base)
-{
-	int ret;
-	struct tps65910_board *board_data;
-
-	if (!gpio_base)
-		return;
-
-	tps65910->gpio.owner		= THIS_MODULE;
-	tps65910->gpio.label		= tps65910->i2c_client->name;
-	tps65910->gpio.dev		= tps65910->dev;
-	tps65910->gpio.base		= gpio_base;
-
-	switch(tps65910_chip_id(tps65910)) {
-	case TPS65910:
-		tps65910->gpio.ngpio	= TPS65910_NUM_GPIO;
-		break;
-	case TPS65911:
-		tps65910->gpio.ngpio	= TPS65911_NUM_GPIO;
-		break;
-	default:
-		return;
-	}
-	tps65910->gpio.can_sleep	= 1;
-
-	tps65910->gpio.direction_input	= tps65910_gpio_input;
-	tps65910->gpio.direction_output	= tps65910_gpio_output;
-	tps65910->gpio.set		= tps65910_gpio_set;
-	tps65910->gpio.get		= tps65910_gpio_get;
-
-	/* Configure sleep control for gpios */
-	board_data = dev_get_platdata(tps65910->dev);
-	if (board_data) {
-		int i;
-		for (i = 0; i < tps65910->gpio.ngpio; ++i) {
-			if (board_data->en_gpio_sleep[i]) {
-				ret = tps65910_set_bits(tps65910,
-					TPS65910_GPIO0 + i, GPIO_SLEEP_MASK);
-				if (ret < 0)
-					dev_warn(tps65910->dev,
-						"GPIO Sleep setting failed\n");
-			}
-		}
-	}
-
-	ret = gpiochip_add(&tps65910->gpio);
-
-	if (ret)
-		dev_warn(tps65910->dev, "GPIO registration failed: %d\n", ret);
-}