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diff --git a/lib/chibios-contrib/ext/mcux-sdk/boards/hvpkv11z75m/clock_config.c b/lib/chibios-contrib/ext/mcux-sdk/boards/hvpkv11z75m/clock_config.c
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1/*
2 * Copyright (c) 2015, Freescale Semiconductor, Inc.
3 * Copyright 2016-2017 NXP
4 * All rights reserved.
5 *
6 * SPDX-License-Identifier: BSD-3-Clause
7 */
8/***********************************************************************************************************************
9 * This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
10 * will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
11 **********************************************************************************************************************/
12/*
13 * How to setup clock using clock driver functions:
14 *
15 * 1. CLOCK_SetSimSafeDivs, to make sure core clock, bus clock, flexbus clock
16 * and flash clock are in allowed range during clock mode switch.
17 *
18 * 2. Call CLOCK_Osc0Init to setup OSC clock, if it is used in target mode.
19 *
20 * 3. Set MCG configuration, MCG includes three parts: FLL clock, PLL clock and
21 * internal reference clock(MCGIRCLK). Follow the steps to setup:
22 *
23 * 1). Call CLOCK_BootToXxxMode to set MCG to target mode.
24 *
25 * 2). If target mode is FBI/BLPI/PBI mode, the MCGIRCLK has been configured
26 * correctly. For other modes, need to call CLOCK_SetInternalRefClkConfig
27 * explicitly to setup MCGIRCLK.
28 *
29 * 3). Don't need to configure FLL explicitly, because if target mode is FLL
30 * mode, then FLL has been configured by the function CLOCK_BootToXxxMode,
31 * if the target mode is not FLL mode, the FLL is disabled.
32 *
33 * 4). If target mode is PEE/PBE/PEI/PBI mode, then the related PLL has been
34 * setup by CLOCK_BootToXxxMode. In FBE/FBI/FEE/FBE mode, the PLL could
35 * be enabled independently, call CLOCK_EnablePll0 explicitly in this case.
36 *
37 * 4. Call CLOCK_SetSimConfig to set the clock configuration in SIM.
38 */
39
40/* clang-format off */
41/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
42!!GlobalInfo
43product: Clocks v4.0
44processor: MKV11Z128xxx7
45package_id: MKV11Z128VLF7
46mcu_data: ksdk2_0
47processor_version: 0.0.4
48 * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
49/* clang-format on */
50
51#include "fsl_smc.h"
52#include "clock_config.h"
53
54/*******************************************************************************
55 * Definitions
56 ******************************************************************************/
57#define OSC_CAP0P 0U /*!< Oscillator 0pF capacitor load */
58#define OSC_ER_CLK_DISABLE 0U /*!< Disable external reference clock */
59#define SIM_OSC32KSEL_LPO_CLK 3U /*!< OSC32KSEL select: LPO clock */
60
61/*******************************************************************************
62 * Variables
63 ******************************************************************************/
64/* System clock frequency. */
65extern uint32_t SystemCoreClock;
66
67/*******************************************************************************
68 * Code
69 ******************************************************************************/
70/*FUNCTION**********************************************************************
71 *
72 * Function Name : CLOCK_CONFIG_FllStableDelay
73 * Description : This function is used to delay for FLL stable.
74 *
75 *END**************************************************************************/
76static void CLOCK_CONFIG_FllStableDelay(void)
77{
78 uint32_t i = 30000U;
79 while (i--)
80 {
81 __NOP();
82 }
83}
84
85/*******************************************************************************
86 ************************ BOARD_InitBootClocks function ************************
87 ******************************************************************************/
88void BOARD_InitBootClocks(void)
89{
90 BOARD_BootClockRUN();
91}
92
93/*******************************************************************************
94 ********************** Configuration BOARD_BootClockRUN ***********************
95 ******************************************************************************/
96/* clang-format off */
97/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
98!!Configuration
99name: BOARD_BootClockRUN
100called_from_default_init: true
101outputs:
102- {id: Bus_clock.outFreq, value: 20.97152 MHz}
103- {id: Core_clock.outFreq, value: 62.91456 MHz}
104- {id: ERCLK32K.outFreq, value: 1 kHz}
105- {id: LPO_clock.outFreq, value: 1 kHz}
106- {id: MCGFLLCLK.outFreq, value: 62.91456 MHz}
107- {id: MCGIRCLK.outFreq, value: 32.768 kHz}
108- {id: System_clock.outFreq, value: 62.91456 MHz}
109settings:
110- {id: MCG.FCRDIV.scale, value: '1', locked: true}
111- {id: MCG.FLL_mul.scale, value: '1920', locked: true}
112- {id: MCG.FRDIV.scale, value: '256'}
113- {id: MCG_C1_IRCLKEN_CFG, value: Enabled}
114- {id: MCG_C2_OSC_MODE_CFG, value: ModeOscLowPower}
115- {id: MCG_C2_RANGE0_CFG, value: Very_high}
116- {id: MCG_C2_RANGE0_FRDIV_CFG, value: Very_high}
117- {id: OSC_CR_ERCLKEN_CFG, value: Enabled}
118- {id: SIM.CLKOUTSEL.sel, value: SIM.OUTDIV4}
119- {id: SIM.FTMFFCLKSEL.sel, value: OSC.OSCERCLK}
120- {id: SIM.OSC32KSEL.sel, value: PMC.LPOCLK}
121- {id: SIM.OUTDIV1.scale, value: '1', locked: true}
122- {id: SIM.OUTDIV4.scale, value: '3', locked: true}
123- {id: SIM.OUTDIV5.scale, value: '1'}
124sources:
125- {id: OSC.OSC.outFreq, value: 10 MHz}
126 * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
127/* clang-format on */
128
129/*******************************************************************************
130 * Variables for BOARD_BootClockRUN configuration
131 ******************************************************************************/
132const mcg_config_t mcgConfig_BOARD_BootClockRUN = {
133 .mcgMode = kMCG_ModeFEI, /* FEI - FLL Engaged Internal */
134 .irclkEnableMode = kMCG_IrclkEnable, /* MCGIRCLK enabled, MCGIRCLK disabled in STOP mode */
135 .ircs = kMCG_IrcSlow, /* Slow internal reference clock selected */
136 .fcrdiv = 0x0U, /* Fast IRC divider: divided by 1 */
137 .frdiv = 0x3U, /* FLL reference clock divider: divided by 256 */
138 .drs = kMCG_DrsMidHigh, /* Mid-High frequency range */
139 .dmx32 = kMCG_Dmx32Default, /* DCO has a default range of 25% */
140};
141const sim_clock_config_t simConfig_BOARD_BootClockRUN = {
142 .er32kSrc = SIM_OSC32KSEL_LPO_CLK, /* OSC32KSEL select: LPO clock */
143 .clkdiv1 = 0x20000U, /* SIM_CLKDIV1 - OUTDIV1: /1, OUTDIV4: /3, OUTDIV5: /1, disabled */
144};
145const osc_config_t oscConfig_BOARD_BootClockRUN = {
146 .freq = 0U, /* Oscillator frequency: 0Hz */
147 .capLoad = (OSC_CAP0P), /* Oscillator capacity load: 0pF */
148 .workMode = kOSC_ModeOscLowPower, /* Oscillator low power */
149 .oscerConfig = {
150 .enableMode =
151 kOSC_ErClkEnable, /* Enable external reference clock, disable external reference clock in STOP mode */
152 }};
153
154/*******************************************************************************
155 * Code for BOARD_BootClockRUN configuration
156 ******************************************************************************/
157void BOARD_BootClockRUN(void)
158{
159 /* Set the system clock dividers in SIM to safe value. */
160 CLOCK_SetSimSafeDivs();
161 /* Set MCG to FEI mode. */
162#if FSL_CLOCK_DRIVER_VERSION >= MAKE_VERSION(2, 2, 0)
163 CLOCK_BootToFeiMode(mcgConfig_BOARD_BootClockRUN.dmx32, mcgConfig_BOARD_BootClockRUN.drs,
164 CLOCK_CONFIG_FllStableDelay);
165#else
166 CLOCK_BootToFeiMode(mcgConfig_BOARD_BootClockRUN.drs, CLOCK_CONFIG_FllStableDelay);
167#endif
168 /* Configure the Internal Reference clock (MCGIRCLK). */
169 CLOCK_SetInternalRefClkConfig(mcgConfig_BOARD_BootClockRUN.irclkEnableMode, mcgConfig_BOARD_BootClockRUN.ircs,
170 mcgConfig_BOARD_BootClockRUN.fcrdiv);
171 /* Set the clock configuration in SIM module. */
172 CLOCK_SetSimConfig(&simConfig_BOARD_BootClockRUN);
173 /* Set SystemCoreClock variable. */
174 SystemCoreClock = BOARD_BOOTCLOCKRUN_CORE_CLOCK;
175}
176
177/*******************************************************************************
178 ********************* Configuration BOARD_BootClockVLPR ***********************
179 ******************************************************************************/
180/* clang-format off */
181/* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
182!!Configuration
183name: BOARD_BootClockVLPR
184outputs:
185- {id: Bus_clock.outFreq, value: 800 kHz}
186- {id: Core_clock.outFreq, value: 4 MHz}
187- {id: ERCLK32K.outFreq, value: 1 kHz}
188- {id: LPO_clock.outFreq, value: 1 kHz}
189- {id: MCGIRCLK.outFreq, value: 4 MHz}
190- {id: System_clock.outFreq, value: 4 MHz}
191settings:
192- {id: MCGMode, value: BLPI}
193- {id: powerMode, value: VLPR}
194- {id: MCG.CLKS.sel, value: MCG.IRCS}
195- {id: MCG.FCRDIV.scale, value: '1', locked: true}
196- {id: MCG.FRDIV.scale, value: '32'}
197- {id: MCG.IRCS.sel, value: MCG.FCRDIV}
198- {id: MCG_C1_IRCLKEN_CFG, value: Enabled}
199- {id: MCG_C2_OSC_MODE_CFG, value: ModeOscLowPower}
200- {id: MCG_C2_RANGE0_CFG, value: Very_high}
201- {id: MCG_C2_RANGE0_FRDIV_CFG, value: Very_high}
202- {id: SIM.OSC32KSEL.sel, value: PMC.LPOCLK}
203- {id: SIM.OUTDIV1.scale, value: '1', locked: true}
204- {id: SIM.OUTDIV4.scale, value: '5'}
205- {id: SIM.OUTDIV5.scale, value: '1', locked: true}
206sources:
207- {id: OSC.OSC.outFreq, value: 10 MHz}
208 * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/
209/* clang-format on */
210
211/*******************************************************************************
212 * Variables for BOARD_BootClockVLPR configuration
213 ******************************************************************************/
214const mcg_config_t mcgConfig_BOARD_BootClockVLPR = {
215 .mcgMode = kMCG_ModeBLPI, /* BLPI - Bypassed Low Power Internal */
216 .irclkEnableMode = kMCG_IrclkEnable, /* MCGIRCLK enabled, MCGIRCLK disabled in STOP mode */
217 .ircs = kMCG_IrcFast, /* Fast internal reference clock selected */
218 .fcrdiv = 0x0U, /* Fast IRC divider: divided by 1 */
219 .frdiv = 0x0U, /* FLL reference clock divider: divided by 32 */
220 .drs = kMCG_DrsLow, /* Low frequency range */
221 .dmx32 = kMCG_Dmx32Default, /* DCO has a default range of 25% */
222};
223const sim_clock_config_t simConfig_BOARD_BootClockVLPR = {
224 .er32kSrc = SIM_OSC32KSEL_LPO_CLK, /* OSC32KSEL select: LPO clock */
225 .clkdiv1 = 0x40000U, /* SIM_CLKDIV1 - OUTDIV1: /1, OUTDIV4: /5, OUTDIV5: /1, disabled */
226};
227const osc_config_t oscConfig_BOARD_BootClockVLPR = {
228 .freq = 0U, /* Oscillator frequency: 0Hz */
229 .capLoad = (OSC_CAP0P), /* Oscillator capacity load: 0pF */
230 .workMode = kOSC_ModeOscLowPower, /* Oscillator low power */
231 .oscerConfig = {
232 .enableMode = OSC_ER_CLK_DISABLE, /* Disable external reference clock */
233 }};
234
235/*******************************************************************************
236 * Code for BOARD_BootClockVLPR configuration
237 ******************************************************************************/
238void BOARD_BootClockVLPR(void)
239{
240 /* Set the system clock dividers in SIM to safe value. */
241 CLOCK_SetSimSafeDivs();
242 /* Set MCG to BLPI mode. */
243 CLOCK_BootToBlpiMode(mcgConfig_BOARD_BootClockVLPR.fcrdiv, mcgConfig_BOARD_BootClockVLPR.ircs,
244 mcgConfig_BOARD_BootClockVLPR.irclkEnableMode);
245 /* Set the clock configuration in SIM module. */
246 CLOCK_SetSimConfig(&simConfig_BOARD_BootClockVLPR);
247 /* Set VLPR power mode. */
248 SMC_SetPowerModeProtection(SMC, kSMC_AllowPowerModeAll);
249#if (defined(FSL_FEATURE_SMC_HAS_LPWUI) && FSL_FEATURE_SMC_HAS_LPWUI)
250 SMC_SetPowerModeVlpr(SMC, false);
251#else
252 SMC_SetPowerModeVlpr(SMC);
253#endif
254 while (SMC_GetPowerModeState(SMC) != kSMC_PowerStateVlpr)
255 {
256 }
257 /* Set SystemCoreClock variable. */
258 SystemCoreClock = BOARD_BOOTCLOCKVLPR_CORE_CLOCK;
259}