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58 lines
1.6 KiB
58 lines
1.6 KiB
10 years ago
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/** @defgroup VF6xx_iomuxc IOMUX-Control
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*
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* @ingroup VF6xx
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*
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* @section vf6xx_gpio_api_ex GPIO API.
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*
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* @brief <b>VF6xx IO Pad MUX Controller</b>
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*
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* @author @htmlonly © @endhtmlonly 2014 Stefan Agner <stefan@agner.ch>
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*
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* @date 07 July 2014
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*
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* This library supports the GPIO module in the VF6xx SoC of Freescale.
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* Access is provided by GPIO number according to the Pinmux list of the
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* Reference Manual, similar as GPIOs are available on Linux.
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*
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* LGPL License Terms @ref lgpl_license
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*/
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2014 Stefan Agner <stefan@agner.ch>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**@{*/
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#include <libopencm3/vf6xx/iomuxc.h>
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#include <libopencm3/vf6xx/ccm.h>
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/*---------------------------------------------------------------------------*/
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/** @brief Set GPIO
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Set GPIO by GPIO number according to MUX list
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@param[in] gpio unsigned 32 bit. GPIO number
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*/
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void iomuxc_mux(enum vf6xx_pad pad, uint32_t muxc)
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{
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IOMUXC(pad) = muxc;
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}
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/**@}*/
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