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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 */
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/*
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* Copyright (c) 2010-2012, NVIDIA CORPORATION. All rights reserved.
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*/
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/* Tegra high-level function multiplexing */
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#ifndef _TEGRA_FUNCMUX_H_
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#define _TEGRA_FUNCMUX_H_
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/**
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* Select a config for a particular peripheral.
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*
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* Each peripheral can operate through a number of configurations,
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* which are sets of pins that it uses to bring out its signals.
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* The basic config is 0, and higher numbers indicate different
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* pinmux settings to bring the peripheral out on other pins,
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*
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* This function also disables tristate for the function's pins,
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* so that they operate in normal mode.
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*
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* @param id Peripheral id
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* @param config Configuration to use (FUNCMUX_...), 0 for default
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* Return: 0 if ok, -1 on error (e.g. incorrect id or config)
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*/
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int funcmux_select(enum periph_id id, int config);
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#endif /* _TEGRA_FUNCMUX_H_ */
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