Contiki-NG
tps62730.h
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1/*
2 * Copyright (c) 2014, OpenMote Technologies, S.L.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the Institute nor the names of its contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 * This file is part of the Contiki operating system.
30 *
31 */
32/*---------------------------------------------------------------------------*/
33/**
34 * \addtogroup openmote-cc2538
35 * @{
36 *
37 * \defgroup openmote-tps62730 TPS62730 voltage regulator
38 *
39 * Driver for the TPS62730 voltage regulator, to enable power from
40 * the battery voltage (bypass, Vout=Vin, Iq < 1uA) or through the
41 * buck regulator (on, Vout=2.1V, Iq = 30uA)
42 * @{
43 *
44 * \file
45 * Driver for the TPS62730 voltage regulator
46 *
47 * \author
48 * Pere Tuset <peretuset@openmote.com>
49 */
50/*---------------------------------------------------------------------------*/
51#ifndef TPS62730_H_
52#define TPS62730_H_
53/*---------------------------------------------------------------------------*/
54/**
55 * \brief Initialize the TPS62730 voltage regulator in bypass mode
56 */
57void tps62730_init(void);
58/*---------------------------------------------------------------------------*/
59/**
60 * \brief Set TPS62730 to on, Vout = 2.2V, Iq = 30 uA
61 */
62void tps62730_on(void);
63/*---------------------------------------------------------------------------*/
64/**
65 * \brief Set TPS62730 to bypass, Vout = Vin, Iq < 1 uA
66 */
67void tps62730_bypass(void);
68/*---------------------------------------------------------------------------*/
69#endif /* TPS62730_H_ */
70/*---------------------------------------------------------------------------*/
71/**
72 * @}
73 * @}
74 */
void tps62730_init(void)
Initialize the TPS62730 voltage regulator in bypass mode.
Definition: tps62730.c:70
void tps62730_on(void)
Set TPS62730 to on, Vout = 2.2V, Iq = 30 uA.
Definition: tps62730.c:79
void tps62730_bypass(void)
Set TPS62730 to bypass, Vout = Vin, Iq < 1 uA.
Definition: tps62730.c:85