1 files changed, 0 insertions, 122 deletions
diff --git a/arch/avr32/include/asm/arch-common/portmux-pio.h b/arch/avr32/include/asm/arch-common/portmux-pio.h
deleted file mode 100644
index 0d4d6e01e5..0000000000
--- a/arch/avr32/include/asm/arch-common/portmux-pio.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (C) 2006, 2008 Atmel Corporation
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#ifndef __AVR32_PORTMUX_PIO_H__
-#define __AVR32_PORTMUX_PIO_H__
-
-#include <asm/io.h>
-
-/* PIO register offsets */
-#define PIO_PER			0x0000
-#define PIO_PDR			0x0004
-#define PIO_PSR			0x0008
-#define PIO_OER			0x0010
-#define PIO_ODR			0x0014
-#define PIO_OSR			0x0018
-#define PIO_IFER		0x0020
-#define PIO_IFDR		0x0024
-#define PIO_ISFR		0x0028
-#define PIO_SODR		0x0030
-#define PIO_CODR		0x0034
-#define PIO_ODSR		0x0038
-#define PIO_PDSR		0x003c
-#define PIO_IER			0x0040
-#define PIO_IDR			0x0044
-#define PIO_IMR			0x0048
-#define PIO_ISR			0x004c
-#define PIO_MDER		0x0050
-#define PIO_MDDR		0x0054
-#define PIO_MDSR		0x0058
-#define PIO_PUDR		0x0060
-#define PIO_PUER		0x0064
-#define PIO_PUSR		0x0068
-#define PIO_ASR			0x0070
-#define PIO_BSR			0x0074
-#define PIO_ABSR		0x0078
-#define PIO_OWER		0x00a0
-#define PIO_OWDR		0x00a4
-#define PIO_OWSR		0x00a8
-
-/* Hardware register access */
-#define pio_readl(base, reg)				\
-	__raw_readl((void *)base + PIO_##reg)
-#define pio_writel(base, reg, value)			\
-	__raw_writel((value), (void *)base + PIO_##reg)
-
-/* Portmux API starts here. See doc/README.AVR32-port-muxing */
-
-enum portmux_function {
-	PORTMUX_FUNC_A,
-	PORTMUX_FUNC_B,
-};
-
-/* Pull-down, buskeeper and drive strength are not supported */
-#define PORTMUX_DIR_INPUT	(0 << 0)
-#define PORTMUX_DIR_OUTPUT	(1 << 0)
-#define PORTMUX_INIT_LOW	(0 << 1)
-#define PORTMUX_INIT_HIGH	(1 << 1)
-#define PORTMUX_PULL_UP		(1 << 2)
-#define PORTMUX_PULL_DOWN	(0)
-#define PORTMUX_BUSKEEPER	PORTMUX_PULL_UP
-#define PORTMUX_DRIVE_MIN	(0)
-#define PORTMUX_DRIVE_LOW	(0)
-#define PORTMUX_DRIVE_HIGH	(0)
-#define PORTMUX_DRIVE_MAX	(0)
-#define PORTMUX_OPEN_DRAIN	(1 << 3)
-
-void portmux_select_peripheral(void *port, unsigned long pin_mask,
-		enum portmux_function func, unsigned long flags);
-void portmux_select_gpio(void *port, unsigned long pin_mask,
-		unsigned long flags);
-
-/* Internal helper functions */
-
-static inline void __pio_set_output_value(void *port, unsigned int pin,
-		int value)
-{
-	/*
-	 * value will usually be constant, but it's pretty cheap
-	 * either way.
-	 */
-	if (value)
-		pio_writel(port, SODR, 1 << pin);
-	else
-		pio_writel(port, CODR, 1 << pin);
-}
-
-static inline int __pio_get_input_value(void *port, unsigned int pin)
-{
-	return (pio_readl(port, PDSR) >> pin) & 1;
-}
-
-void pio_set_output_value(unsigned int pin, int value);
-int pio_get_input_value(unsigned int pin);
-
-/* GPIO API starts here */
-
-/*
- * GCC doesn't realize that the constant case is extremely trivial,
- * so we need to help it make the right decision by using
- * always_inline.
- */
-__attribute__((always_inline))
-static inline void gpio_set_value(unsigned int pin, int value)
-{
-	if (__builtin_constant_p(pin))
-		__pio_set_output_value(pio_pin_to_port(pin), pin & 0x1f, value);
-	else
-		pio_set_output_value(pin, value);
-}
-
-__attribute__((always_inline))
-static inline int gpio_get_value(unsigned int pin)
-{
-	if (__builtin_constant_p(pin))
-		return __pio_get_input_value(pio_pin_to_port(pin), pin & 0x1f);
-	else
-		return pio_get_input_value(pin);
-}
-
-#endif /* __AVR32_PORTMUX_PIO_H__ */