mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-09-30 03:12:07 +00:00
185f812c41
Sphinx expects Return: and not @return to indicate a return value.
find . -name '*.c' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;
find . -name '*.h' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
28 lines
884 B
C
28 lines
884 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2010-2012, NVIDIA CORPORATION. All rights reserved.
|
|
*/
|
|
|
|
/* Tegra high-level function multiplexing */
|
|
|
|
#ifndef _TEGRA_FUNCMUX_H_
|
|
#define _TEGRA_FUNCMUX_H_
|
|
|
|
/**
|
|
* Select a config for a particular peripheral.
|
|
*
|
|
* Each peripheral can operate through a number of configurations,
|
|
* which are sets of pins that it uses to bring out its signals.
|
|
* The basic config is 0, and higher numbers indicate different
|
|
* pinmux settings to bring the peripheral out on other pins,
|
|
*
|
|
* This function also disables tristate for the function's pins,
|
|
* so that they operate in normal mode.
|
|
*
|
|
* @param id Peripheral id
|
|
* @param config Configuration to use (FUNCMUX_...), 0 for default
|
|
* Return: 0 if ok, -1 on error (e.g. incorrect id or config)
|
|
*/
|
|
int funcmux_select(enum periph_id id, int config);
|
|
|
|
#endif /* _TEGRA_FUNCMUX_H_ */
|