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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_CRIS_ARCH_PINMUX_H
#define _ASM_CRIS_ARCH_PINMUX_H
#define PORT_B 0
#define PORT_C 1
#define PORT_D 2
#define PORT_E 3
enum pin_mode {
pinmux_none = 0,
pinmux_fixed,
pinmux_gpio,
pinmux_iop
};
enum fixed_function {
pinmux_ser1,
pinmux_ser2,
pinmux_ser3,
pinmux_sser0,
pinmux_sser1,
pinmux_ata0,
pinmux_ata1,
pinmux_ata2,
pinmux_ata3,
pinmux_ata,
pinmux_eth1,
pinmux_timer
};
int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
int crisv32_pinmux_alloc_fixed(enum fixed_function function);
int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
int crisv32_pinmux_dealloc_fixed(enum fixed_function function);
#endif
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