1 files changed, 0 insertions, 119 deletions
diff --git a/arch/mips/au1000/common/gpio.c b/arch/mips/au1000/common/gpio.c
deleted file mode 100644
index 5f5915b8314..00000000000
--- a/arch/mips/au1000/common/gpio.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- *  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.
- *
- *  THIS  SOFTWARE  IS PROVIDED	  ``AS	IS'' AND   ANY	EXPRESS OR IMPLIED
- *  WARRANTIES,	  INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO	EVENT  SHALL   THE AUTHOR  BE	 LIABLE FOR ANY	  DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED	  TO, PROCUREMENT OF  SUBSTITUTE GOODS	OR SERVICES; LOSS OF
- *  USE, DATA,	OR PROFITS; OR	BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN	 CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- */
-#include <linux/config.h>
-#include <linux/module.h>
-#include <au1000.h>
-#include <au1xxx_gpio.h>
-
-#define gpio1 sys
-#if !defined(CONFIG_SOC_AU1000)
-static AU1X00_GPIO2 * const gpio2 = (AU1X00_GPIO2 *)GPIO2_BASE;
-
-#define GPIO2_OUTPUT_ENABLE_MASK 0x00010000
-
-int au1xxx_gpio2_read(int signal)
-{
-	signal -= 200;
-/*	gpio2->dir &= ~(0x01 << signal);						//Set GPIO to input */
-	return ((gpio2->pinstate >> signal) & 0x01);
-}
-
-void au1xxx_gpio2_write(int signal, int value)
-{
-	signal -= 200;
-
-	gpio2->output = (GPIO2_OUTPUT_ENABLE_MASK << signal) |
-		(value << signal);
-}
-
-void au1xxx_gpio2_tristate(int signal)
-{
-	signal -= 200;
-	gpio2->dir &= ~(0x01 << signal); 	/* Set GPIO to input */
-}
-#endif
-
-int au1xxx_gpio1_read(int signal)
-{
-/*	gpio1->trioutclr |= (0x01 << signal); */
-	return ((gpio1->pinstaterd >> signal) & 0x01);
-}
-
-void au1xxx_gpio1_write(int signal, int value)
-{
-	if(value)
-		gpio1->outputset = (0x01 << signal);
-	else
-		gpio1->outputclr = (0x01 << signal);	/* Output a Zero */
-}
-
-void au1xxx_gpio1_tristate(int signal)
-{
-	gpio1->trioutclr = (0x01 << signal);		/* Tristate signal */
-}
-
-
-int au1xxx_gpio_read(int signal)
-{
-	if(signal >= 200)
-#if defined(CONFIG_SOC_AU1000)
-		return 0;
-#else
-		return au1xxx_gpio2_read(signal);
-#endif
-	else
-		return au1xxx_gpio1_read(signal);
-}
-
-void au1xxx_gpio_write(int signal, int value)
-{
-	if(signal >= 200)
-#if defined(CONFIG_SOC_AU1000)
-		;
-#else
-		au1xxx_gpio2_write(signal, value);
-#endif
-	else
-		au1xxx_gpio1_write(signal, value);
-}
-
-void au1xxx_gpio_tristate(int signal)
-{
-	if(signal >= 200)
-#if defined(CONFIG_SOC_AU1000)
-		;
-#else
-		au1xxx_gpio2_tristate(signal);
-#endif
-	else
-		au1xxx_gpio1_tristate(signal);
-}
-
-void au1xxx_gpio1_set_inputs(void)
-{
-	gpio1->pininputen = 0;
-}
-
-EXPORT_SYMBOL(au1xxx_gpio1_set_inputs);
-EXPORT_SYMBOL(au1xxx_gpio_tristate);
-EXPORT_SYMBOL(au1xxx_gpio_write);
-EXPORT_SYMBOL(au1xxx_gpio_read);