1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
|
/**********************************************************************
* $Id$ lpc_clkpwr.h 2011-06-02
*//**
* @file lpc_clkpwr.h
* @brief Contains all macro definitions and function prototypes
* support for Clock and Power Control firmware library on
* LPC
* @version 1.0
* @date 02. June. 2011
* @author NXP MCU SW Application Team
*
* Copyright(C) 2011, NXP Semiconductor
* All rights reserved.
*
***********************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* NXP Semiconductors assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. NXP Semiconductors
* reserves the right to make changes in the software without
* notification. NXP Semiconductors also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
* Permission to use, copy, modify, and distribute this software and its
* documentation is hereby granted, under NXP Semiconductors'
* relevant copyright in the software, without fee, provided that it
* is used in conjunction with NXP Semiconductors microcontrollers. This
* copyright, permission, and disclaimer notice must appear in all copies of
* this code.
**********************************************************************/
/* Peripheral group ----------------------------------------------------------- */
/** @defgroup CLKPWR CLKPWR (Clock Power)
* @ingroup LPC_CMSIS_FwLib_Drivers
* @{
*/
#ifndef __LPC_CLKPWR_H_
#define __LPC_CLKPWR_H_
/* Includes ------------------------------------------------------------------- */
#include "LPC407x_8x_177x_8x.h"
#include "lpc_types.h"
#include "system_LPC407x_8x_177x_8x.h"
#ifdef __cplusplus
extern "C"
{
#endif
/* Public Macros -------------------------------------------------------------- */
/** @defgroup CLKPWR_Public_Macros CLKPWR Public Macros
* @{
*/
/********************************************************************
* Clock Source Selection Definitions
**********************************************************************/
#define CLKPWR_CLKSRCSEL_IRCOSC ((uint32_t)(0))
#define CLKPWR_CLKSRCSEL_MAINOSC ((uint32_t)(1))
/********************************************************************
* Clock type/domain Definitions (calculated from input and pre-configuration
* parameter(s)
**********************************************************************/
#define CLKPWR_CLKTYPE_CPU ((uint32_t)(0))
#define CLKPWR_CLKTYPE_PER ((uint32_t)(1))
#define CLKPWR_CLKTYPE_EMC ((uint32_t)(2))
#define CLKPWR_CLKTYPE_USB ((uint32_t)(3))
/********************************************************************
* Power Control for Peripherals Definitions
**********************************************************************/
/** LCD controller power/clock control bit */
#define CLKPWR_PCONP_PCLCD ((uint32_t)(1<<0))
/** Timer/Counter 0 power/clock control bit */
#define CLKPWR_PCONP_PCTIM0 ((uint32_t)(1<<1))
/* Timer/Counter 1 power/clock control bit */
#define CLKPWR_PCONP_PCTIM1 ((uint32_t)(1<<2))
/** UART0 power/clock control bit */
#define CLKPWR_PCONP_PCUART0 ((uint32_t)(1<<3))
/** UART1 power/clock control bit */
#define CLKPWR_PCONP_PCUART1 ((uint32_t)(1<<4))
/** PWM0 power/clock control bit */
#define CLKPWR_PCONP_PCPWM0 ((uint32_t)(1<<5))
/** PWM1 power/clock control bit */
#define CLKPWR_PCONP_PCPWM1 ((uint32_t)(1<<6))
/** The I2C0 interface power/clock control bit */
#define CLKPWR_PCONP_PCI2C0 ((uint32_t)(1<<7))
/** UART4 power/clock control bit */
#define CLKPWR_PCONP_PCUART4 ((uint32_t)(1<<8))
/** The RTC power/clock control bit */
#define CLKPWR_PCONP_PCRTC ((uint32_t)(1<<9))
/** The SSP1 interface power/clock control bit */
#define CLKPWR_PCONP_PCSSP1 ((uint32_t)(1<<10))
/** External Memory controller power/clock control bit */
#define CLKPWR_PCONP_PCEMC ((uint32_t)(1<<11))
/** A/D converter 0 (ADC0) power/clock control bit */
#define CLKPWR_PCONP_PCADC ((uint32_t)(1<<12))
/** CAN Controller 1 power/clock control bit */
#define CLKPWR_PCONP_PCAN1 ((uint32_t)(1<<13))
/** CAN Controller 2 power/clock control bit */
#define CLKPWR_PCONP_PCAN2 ((uint32_t)(1<<14))
/** GPIO power/clock control bit */
#define CLKPWR_PCONP_PCGPIO ((uint32_t)(1<<15))
/** Motor Control PWM */
#define CLKPWR_PCONP_PCMCPWM ((uint32_t)(1<<17))
/** Quadrature Encoder Interface power/clock control bit */
#define CLKPWR_PCONP_PCQEI ((uint32_t)(1<<18))
/** The I2C1 interface power/clock control bit */
#define CLKPWR_PCONP_PCI2C1 ((uint32_t)(1<<19))
/** The SSP2 interface power/clock control bit */
#define CLKPWR_PCONP_PCSSP2 ((uint32_t)(1<<20))
/** The SSP0 interface power/clock control bit */
#define CLKPWR_PCONP_PCSSP0 ((uint32_t)(1<<21))
/** Timer 2 power/clock control bit */
#define CLKPWR_PCONP_PCTIM2 ((uint32_t)(1<<22))
/** Timer 3 power/clock control bit */
#define CLKPWR_PCONP_PCTIM3 ((uint32_t)(1<<23))
/** UART 2 power/clock control bit */
#define CLKPWR_PCONP_PCUART2 ((uint32_t)(1<<24))
/** UART 3 power/clock control bit */
#define CLKPWR_PCONP_PCUART3 ((uint32_t)(1<<25))
/** I2C interface 2 power/clock control bit */
#define CLKPWR_PCONP_PCI2C2 ((uint32_t)(1<<26))
/** I2S interface power/clock control bit*/
#define CLKPWR_PCONP_PCI2S ((uint32_t)(1<<27))
/** SD card interface power/clock control bit */
#define CLKPWR_PCONP_PCSDC ((uint32_t)(1<<28))
/** GP DMA function power/clock control bit*/
#define CLKPWR_PCONP_PCGPDMA ((uint32_t)(1<<29))
/** Ethernet block power/clock control bit*/
#define CLKPWR_PCONP_PCENET ((uint32_t)(1<<30))
/** USB interface power/clock control bit*/
#define CLKPWR_PCONP_PCUSB ((uint32_t)(1<<31))
/********************************************************************
* Power Control for Peripherals Definitions
**********************************************************************/
#define CLKPWR_RSTCON0_LCD ((uint32_t)(0))
#define CLKPWR_RSTCON0_TIM0 ((uint32_t)(1))
#define CLKPWR_RSTCON0_TIM1 ((uint32_t)(2))
#define CLKPWR_RSTCON0_UART0 ((uint32_t)(3))
#define CLKPWR_RSTCON0_UART1 ((uint32_t)(4))
#define CLKPWR_RSTCON0_PWM0 ((uint32_t)(5))
#define CLKPWR_RSTCON0_PWM1 ((uint32_t)(6))
#define CLKPWR_RSTCON0_I2C0 ((uint32_t)(7))
#define CLKPWR_RSTCON0_UART4 ((uint32_t)(8))
#define CLKPWR_RSTCON0_RTC ((uint32_t)(9))
#define CLKPWR_RSTCON0_SSP1 ((uint32_t)(10))
#define CLKPWR_RSTCON0_EMC ((uint32_t)(11))
#define CLKPWR_RSTCON0_ADC ((uint32_t)(12))
#define CLKPWR_RSTCON0_CAN1 ((uint32_t)(13))
#define CLKPWR_RSTCON0_CAN2 ((uint32_t)(14))
#define CLKPWR_RSTCON0_GPIO ((uint32_t)(15))
#define CLKPWR_RSTCON0_MCPWM ((uint32_t)(17))
#define CLKPWR_RSTCON0_QEI ((uint32_t)(18))
#define CLKPWR_RSTCON0_I2C1 ((uint32_t)(19))
#define CLKPWR_RSTCON0_SSP2 ((uint32_t)(20))
#define CLKPWR_RSTCON0_SSP0 ((uint32_t)(21))
#define CLKPWR_RSTCON0_TIM2 ((uint32_t)(22))
#define CLKPWR_RSTCON0_TIM3 ((uint32_t)(23))
#define CLKPWR_RSTCON0_UART2 ((uint32_t)(24))
#define CLKPWR_RSTCON0_UART3 ((uint32_t)(25))
#define CLKPWR_RSTCON0_I2C2 ((uint32_t)(26))
#define CLKPWR_RSTCON0_I2S ((uint32_t)(27))
#define CLKPWR_RSTCON0_SDC ((uint32_t)(28))
#define CLKPWR_RSTCON0_GPDMA ((uint32_t)(29))
#define CLKPWR_RSTCON0_ENET ((uint32_t)(30))
#define CLKPWR_RSTCON0_USB ((uint32_t)(31))
#define CLKPWR_RSTCON1_IOCON ((uint32_t)(32))
#define CLKPWR_RSTCON1_DAC ((uint32_t)(33))
#define CLKPWR_RSTCON1_CANACC ((uint32_t)(34))
/**
* @}
*/
/* External clock variable from system_LPC407x_8x_177x_8x.h */
extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
extern uint32_t PeripheralClock; /*!< Peripheral Clock Frequency (Pclk) */
extern uint32_t EMCClock; /*!< EMC Clock Frequency */
/* External clock variable from lpc_clkpwr.h */
extern uint32_t USBClock; /*!< USB Frequency */
/* Public Functions ----------------------------------------------------------- */
/** @defgroup CLKPWR_Public_Functions CLKPWR Public Functions
* @{
*/
void CLKPWR_SetCLKDiv(uint8_t ClkType, uint8_t DivVal);
uint32_t CLKPWR_GetCLK(uint8_t ClkType);
void CLKPWR_ConfigPPWR(uint32_t PPType, FunctionalState NewState);
void CLKPWR_ConfigReset(uint8_t PType, FunctionalState NewState);
void CLKPWR_Sleep(void);
void CLKPWR_DeepSleep(void);
void CLKPWR_PowerDown(void);
void CLKPWR_DeepPowerDown(void);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __LPC_CLKPWR_H_ */
/**
* @}
*/
/* --------------------------------- End Of File ------------------------------ */
|
