Reset Driver

Overview

Reset driver supports peripheral reset and system reset.

Macros
#define	FLASH_RSTS_N

Typedefs
typedef enum _SYSCON_RSTn	SYSCON_RSTn_t
	Enumeration for peripheral reset control bits. More...

Enumerations
enum	_SYSCON_RSTn {   kSPI0_RST_N_SHIFT_RSTn = 0 | 0U,   kSPI1_RST_N_SHIFT_RSTn = 0 | 1U,   kUARTFRG_RST_N_SHIFT_RSTn = 0 | 2U,   kUART0_RST_N_SHIFT_RSTn = 0 | 3U,   kUART1_RST_N_SHIFT_RSTn = 0 | 4U,   kUART2_RST_N_SHIFT_RSTn = 0 | 5U,   kI2C0_RST_N_SHIFT_RSTn = 0 | 6U,   kMRT_RST_N_SHIFT_RSTn = 0 | 7U,   kSCT_RST_N_SHIFT_RSTn = 0 | 8U,   kWKT_RST_N_SHIFT_RSTn = 0 | 9U,   kGPIO0_RST_N_SHIFT_RSTn = 0 | 10U,   kFLASH_RST_N_SHIFT_RSTn = 0 | 11U,   kACMP_RST_N_SHIFT_RSTn = 0 | 12U,   kCRC_RST_SHIFT_RSTn = 0 | 13U,   kI2C1_RST_N_SHIFT_RSTn = 0 | 14U,   kI2C2_RST_N_SHIFT_RSTn = 0 | 15U,   kI2C3_RST_N_SHIFT_RSTn = 0 | 16U,   kADC_RST_N_SHIFT_RSTn = 0 | 24U,   kDMA_RST_N_SHIFT_RSTn = 0 | 29U }
	Enumeration for peripheral reset control bits. More...

Functions
void	RESET_SetPeripheralReset (reset_ip_name_t peripheral)
	Assert reset to peripheral. More...
void	RESET_ClearPeripheralReset (reset_ip_name_t peripheral)
	Clear reset to peripheral. More...
void	RESET_PeripheralReset (reset_ip_name_t peripheral)
	Reset peripheral module. More...
static void	RESET_ReleasePeripheralReset (reset_ip_name_t peripheral)
	Release peripheral module. More...

Driver version
#define	FSL_RESET_DRIVER_VERSION   (MAKE_VERSION(2, 4, 0))
	reset driver version 2.4.0

Macro Definition Documentation

#define FLASH_RSTS_N

Value:

{                           \
        kFLASH_RST_N_SHIFT_RSTn \
    } /* Reset bits for Flash peripheral */

Array initializers with peripheral reset bits

Typedef Documentation

typedef enum _SYSCON_RSTn SYSCON_RSTn_t

Defines the enumeration for peripheral reset control bits in PRESETCTRL/ASYNCPRESETCTRL registers

Enumeration Type Documentation

enum _SYSCON_RSTn

Defines the enumeration for peripheral reset control bits in PRESETCTRL/ASYNCPRESETCTRL registers

Enumerator
kSPI0_RST_N_SHIFT_RSTn	SPI0 reset control.
kSPI1_RST_N_SHIFT_RSTn	SPI1 reset control
kUARTFRG_RST_N_SHIFT_RSTn	UARTFRG reset control
kUART0_RST_N_SHIFT_RSTn	UART0 reset control
kUART1_RST_N_SHIFT_RSTn	UART1 reset control
kUART2_RST_N_SHIFT_RSTn	UART2 reset control
kI2C0_RST_N_SHIFT_RSTn	I2C0 reset control
kMRT_RST_N_SHIFT_RSTn	Multi-rate timer(MRT) reset control
kSCT_RST_N_SHIFT_RSTn	SCT reset control
kWKT_RST_N_SHIFT_RSTn	Self-wake-up timer(WKT) reset control
kGPIO0_RST_N_SHIFT_RSTn	GPIO0 reset control
kFLASH_RST_N_SHIFT_RSTn	Flash controller reset control
kACMP_RST_N_SHIFT_RSTn	Analog comparator reset control
kCRC_RST_SHIFT_RSTn	CRC reset control
kI2C1_RST_N_SHIFT_RSTn	I2C1 reset control
kI2C2_RST_N_SHIFT_RSTn	I2C2 reset control
kI2C3_RST_N_SHIFT_RSTn	I2C3 reset control
kADC_RST_N_SHIFT_RSTn	ADC reset control
kDMA_RST_N_SHIFT_RSTn	DMA reset control

Function Documentation

void RESET_SetPeripheralReset

(

reset_ip_name_t

peripheral

)

Asserts reset signal to specified peripheral module.

Parameters

peripheral

Assert reset to this peripheral. The enum argument contains encoding of reset register and reset bit position in the reset register.

void RESET_ClearPeripheralReset

(

reset_ip_name_t

peripheral

)

Clears reset signal to specified peripheral module, allows it to operate.

Parameters

peripheral

Clear reset to this peripheral. The enum argument contains encoding of reset register and reset bit position in the reset register.

void RESET_PeripheralReset

(

reset_ip_name_t

peripheral

)

Reset peripheral module.

Parameters

peripheral

Peripheral to reset. The enum argument contains encoding of reset register and reset bit position in the reset register.

static void RESET_ReleasePeripheralReset ( reset_ip_name_t  peripheral )

inlinestatic

Release peripheral module.

Parameters

peripheral

Peripheral to release. The enum argument contains encoding of reset register and reset bit position in the reset register.