1 /*
2 * Copyright (c) 2015, Freescale Semiconductor, Inc.
3 * Copyright 2016-2017 NXP
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * o Redistributions of source code must retain the above copyright notice, this list
9 * of conditions and the following disclaimer.
10 *
11 * o Redistributions in binary form must reproduce the above copyright notice, this
12 * list of conditions and the following disclaimer in the documentation and/or
13 * other materials provided with the distribution.
14 *
15 * o Neither the name of the copyright holder nor the names of its
16 * contributors may be used to endorse or promote products derived from this
17 * software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "fsl_sim.h"
32
33 /*******************************************************************************
34 * Codes
35 ******************************************************************************/
36 #if (defined(FSL_FEATURE_SIM_OPT_HAS_USB_VOLTAGE_REGULATOR) && FSL_FEATURE_SIM_OPT_HAS_USB_VOLTAGE_REGULATOR)
SIM_SetUsbVoltRegulatorEnableMode(uint32_t mask)37 void SIM_SetUsbVoltRegulatorEnableMode(uint32_t mask)
38 {
39 SIM->SOPT1CFG |= (SIM_SOPT1CFG_URWE_MASK | SIM_SOPT1CFG_UVSWE_MASK | SIM_SOPT1CFG_USSWE_MASK);
40
41 SIM->SOPT1 = (SIM->SOPT1 & ~kSIM_UsbVoltRegEnableInAllModes) | mask;
42 }
43 #endif /* FSL_FEATURE_SIM_OPT_HAS_USB_VOLTAGE_REGULATOR */
44
SIM_GetUniqueId(sim_uid_t * uid)45 void SIM_GetUniqueId(sim_uid_t *uid)
46 {
47 #if defined(SIM_UIDH)
48 uid->H = SIM->UIDH;
49 #endif
50 uid->MH = SIM->UIDMH;
51 uid->ML = SIM->UIDML;
52 uid->L = SIM->UIDL;
53 }
54