1 files changed, 0 insertions, 107 deletions
diff --git a/cpu/at32ap/portmux-gpio.c b/cpu/at32ap/portmux-gpio.c
deleted file mode 100644
index 9acd040..0000000
--- a/cpu/at32ap/portmux-gpio.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 2008 Atmel Corporation
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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 program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-#include <common.h>
-
-#include <asm/io.h>
-#include <asm/arch/memory-map.h>
-#include <asm/arch/gpio.h>
-
-void portmux_select_peripheral(void *port, unsigned long pin_mask,
-		enum portmux_function func, unsigned long flags)
-{
-	/* Both pull-up and pull-down set means buskeeper */
-	if (flags & PORTMUX_PULL_DOWN)
-		gpio_writel(port, PDERS, pin_mask);
-	else
-		gpio_writel(port, PDERC, pin_mask);
-	if (flags & PORTMUX_PULL_UP)
-		gpio_writel(port, PUERS, pin_mask);
-	else
-		gpio_writel(port, PUERC, pin_mask);
-
-	/* Select drive strength */
-	if (flags & PORTMUX_DRIVE_LOW)
-		gpio_writel(port, ODCR0S, pin_mask);
-	else
-		gpio_writel(port, ODCR0C, pin_mask);
-	if (flags & PORTMUX_DRIVE_HIGH)
-		gpio_writel(port, ODCR1S, pin_mask);
-	else
-		gpio_writel(port, ODCR1C, pin_mask);
-
-	/* Select function */
-	if (func & PORTMUX_FUNC_B)
-		gpio_writel(port, PMR0S, pin_mask);
-	else
-		gpio_writel(port, PMR0C, pin_mask);
-	if (func & PORTMUX_FUNC_C)
-		gpio_writel(port, PMR1S, pin_mask);
-	else
-		gpio_writel(port, PMR1C, pin_mask);
-
-	/* Disable GPIO (i.e. enable peripheral) */
-	gpio_writel(port, GPERC, pin_mask);
-}
-
-void portmux_select_gpio(void *port, unsigned long pin_mask,
-		unsigned long flags)
-{
-	/* Both pull-up and pull-down set means buskeeper */
-	if (flags & PORTMUX_PULL_DOWN)
-		gpio_writel(port, PDERS, pin_mask);
-	else
-		gpio_writel(port, PDERC, pin_mask);
-	if (flags & PORTMUX_PULL_UP)
-		gpio_writel(port, PUERS, pin_mask);
-	else
-		gpio_writel(port, PUERC, pin_mask);
-
-	/* Enable open-drain mode if requested */
-	if (flags & PORTMUX_OPEN_DRAIN)
-		gpio_writel(port, ODMERS, pin_mask);
-	else
-		gpio_writel(port, ODMERC, pin_mask);
-
-	/* Select drive strength */
-	if (flags & PORTMUX_DRIVE_LOW)
-		gpio_writel(port, ODCR0S, pin_mask);
-	else
-		gpio_writel(port, ODCR0C, pin_mask);
-	if (flags & PORTMUX_DRIVE_HIGH)
-		gpio_writel(port, ODCR1S, pin_mask);
-	else
-		gpio_writel(port, ODCR1C, pin_mask);
-
-	/* Select direction and initial pin state */
-	if (flags & PORTMUX_DIR_OUTPUT) {
-		if (flags & PORTMUX_INIT_HIGH)
-			gpio_writel(port, OVRS, pin_mask);
-		else
-			gpio_writel(port, OVRC, pin_mask);
-		gpio_writel(port, ODERS, pin_mask);
-	} else {
-		gpio_writel(port, ODERC, pin_mask);
-	}
-
-	/* Enable GPIO */
-	gpio_writel(port, GPERS, pin_mask);
-}