#include "hpm_common.h"
#include "hpm_pcfg_regs.h"

Go to the source code of this file.

Data Structures
struct	pcfg_irc24m_config_t

Macros
#define	PCFG_CLOCK_GATE_MODE_ALWAYS_ON (0x3UL)

#define	PCFG_CLOCK_GATE_MODE_ALWAYS_OFF (0x2UL)

#define	PCFG_CLOCK_GATE_MODE_ALWAYS_FOLLOW_FLOW (0x1UL)

#define	PCFG_PERIPH_KEEP_CLOCK_ON(p) (PCFG_CLOCK_GATE_MODE_ALWAYS_ON << (p))

#define	PCFG_PERIPH_KEEP_CLOCK_OFF(p) (PCFG_CLOCK_GATE_MODE_ALWAYS_OFF << (p))

#define	PCFG_PERIPH_SET_CLOCK_AUTO(p) (PCFG_CLOCK_GATE_MODE_ALWAYS_FOLLOW_FLOW << (p))

#define	PCFG_CLOCK_GATE_CONTROL_MASK(module, mode) ((uint32_t) (mode) << ((module) << 1))

#define	PCFG_DEBUG_STOP_SOURCE_ENABLE_CORE0 (PCFG_DEBUG_STOP_CPU0_MASK)

#define	PCFG_DEBUG_STOP_SOURCE_DISABLE_CORE0 (0)

#define	PCFG_DEBUG_STOP_SOURCE_ENABLE_CORE1 (PCFG_DEBUG_STOP_CPU1_MASK)

#define	PCFG_DEBUG_STOP_SOURCE_DISABLE_CORE1 (0)

Enumerations
enum	pcfg_irc24m_reference_t { pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 , pcfg_irc24m_reference_32k = 0 , pcfg_irc24m_reference_24m_xtal = 1 }

enum	pcfg_dcdc_lp_current_limit_t { pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 , pcfg_dcdc_lp_current_limit_250ma = 0 , pcfg_dcdc_lp_current_limit_200ma = 1 }

enum	pcfg_dcdc_current_hys_t { pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 , pcfg_dcdc_current_hys_12_5mv = 0 , pcfg_dcdc_current_hys_25mv = 1 }

enum	pcfg_dcdc_mode_t { pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 , pcfg_dcdc_mode_off = 0 , pcfg_dcdc_mode_basic = 1 , pcfg_dcdc_mode_general = 3 , pcfg_dcdc_mode_expert = 7 }

enum	pcfg_pmc_periph_t { pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_fuse = 0 , pcfg_pmc_periph_ram = 2 , pcfg_pmc_periph_vad = 4 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_debug = 16 , pcfg_pmc_periph_fuse = 0 , pcfg_pmc_periph_ram = 2 , pcfg_pmc_periph_vad = 4 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_debug = 16 , pcfg_pmc_periph_fuse = 0 , pcfg_pmc_periph_ram = 2 , pcfg_pmc_periph_vad = 4 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_debug = 16 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_vad = 16 , pcfg_pmc_periph_pmic_mem = 18 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 , pcfg_pmc_periph_gpio = 6 , pcfg_pmc_periph_ioc = 8 , pcfg_pmc_periph_timer = 10 , pcfg_pmc_periph_wdog = 12 , pcfg_pmc_periph_uart = 14 }

enum	pcfg_wakeup_src_t { pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_wkup = (1 << 31) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_wkup = (1 << 31) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_bsecurity = (1 << 16) , pcfg_wakeup_src_bgpio = (1 << 17) , pcfg_wakeup_src_rtc = (1 << 19) , pcfg_wakeup_src_wkup = (1 << 31) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_otp = (1 << 4) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_monitor = (1 << 11) , pcfg_wakeup_src_psecurity = (1 << 12) , pcfg_wakeup_src_bsecurity = (1 << 16) , pcfg_wakeup_src_bgpio = (1 << 17) , pcfg_wakeup_src_wbutn = (1 << 18) , pcfg_wakeup_src_rtc = (1 << 19) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_otp = (1 << 4) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_monitor = (1 << 11) , pcfg_wakeup_src_psecurity = (1 << 12) , pcfg_wakeup_src_bsecurity = (1 << 16) , pcfg_wakeup_src_bgpio = (1 << 17) , pcfg_wakeup_src_wbutn = (1 << 18) , pcfg_wakeup_src_rtc = (1 << 19) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_otp = (1 << 4) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_monitor = (1 << 11) , pcfg_wakeup_src_psecurity = (1 << 12) , pcfg_wakeup_src_bsecurity = (1 << 16) , pcfg_wakeup_src_bgpio = (1 << 17) , pcfg_wakeup_src_wbutn = (1 << 18) , pcfg_wakeup_src_rtc = (1 << 19) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_vad = (1 << 5) , pcfg_wakeup_src_vad_wake = (1 << 6) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_bsecurity = (1 << 16) , pcfg_wakeup_src_bgpio = (1 << 17) , pcfg_wakeup_src_rtc = (1 << 19) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_bsecurity = (1 << 16) , pcfg_wakeup_src_bgpio = (1 << 17) , pcfg_wakeup_src_rtc = (1 << 19) , pcfg_wakeup_src_wkup = (1 << 31) , pcfg_wakeup_src_soc = (1 << 0) , pcfg_wakeup_src_puart = (1 << 7) , pcfg_wakeup_src_ptimer = (1 << 8) , pcfg_wakeup_src_pwdg = (1 << 9) , pcfg_wakeup_src_pgpio = (1 << 10) , pcfg_wakeup_src_bsecurity = (1 << 16) , pcfg_wakeup_src_bgpio = (1 << 17) , pcfg_wakeup_src_rtc = (1 << 19) , pcfg_wakeup_src_wkup = (1 << 31) }

enum	{ status_pcfg_ldo_out_of_range = MAKE_STATUS(status_group_pcfg, 1) }

Functions
static void	pcfg_bandgap_disable_power_save_mode (PCFG_Type *ptr)
	bandgap disable power save mode More...

static void	pcfg_bandgap_enable_power_save_mode (PCFG_Type *ptr)
	bandgap enable power save mode More...

static void	pcfg_bandgap_disable_lowpower_mode (PCFG_Type *ptr)
	bandgap disable power save mode More...

static void	pcfg_bandgap_enable_lowpower_mode (PCFG_Type *ptr)
	bandgap enable low power mode More...

static bool	pcfg_bandgap_is_trimmed (PCFG_Type *ptr)
	check if bandgap is trimmed or not More...

static void	pcfg_bandgap_reload_trim (PCFG_Type *ptr)
	bandgap reload trim value More...

static void	pcfg_ldo2p5_turn_off (PCFG_Type *ptr)
	turn off LDO2P5 More...

static void	pcfg_ldo2p5_turn_on (PCFG_Type *ptr)
	turn on LDO 2.5V More...

static bool	pcfg_ldo2p5_is_stable (PCFG_Type *ptr)
	check if LDO 2.5V is stable More...

static bool	pcfg_dcdc_is_stable (PCFG_Type *ptr)

static void	pcfg_dcdc_set_mode (PCFG_Type *ptr, uint8_t mode)

static void	pcfg_dcdc_set_lp_current_limit (PCFG_Type *ptr, pcfg_dcdc_lp_current_limit_t limit, bool over_limit)
	set low power current limit More...

static void	pcfg_dcdc_disable_power_loss_prot (PCFG_Type *ptr)
	disable power loss protection More...

static void	pcfg_dcdc_enable_power_loss_prot (PCFG_Type *ptr)
	enable power loss protection More...

static bool	pcfg_dcdc_is_power_loss (PCFG_Type *ptr)
	check if power loss flag is set More...

static void	pcfg_dcdc_disable_over_voltage_prot (PCFG_Type *ptr)
	disable over voltage protection More...

static void	pcfg_dcdc_ensable_over_voltage_prot (PCFG_Type *ptr)
	enable over voltage protection More...

static bool	pcfg_dcdc_is_over_voltage (PCFG_Type *ptr)
	checkover voltage flag More...

static void	pcfg_dcdc_disable_measure_current (PCFG_Type *ptr)
	disable current measurement More...

static void	pcfg_dcdc_enable_measure_current (PCFG_Type *ptr)
	enable current measurement More...

static bool	pcfg_dcdc_is_measure_current_valid (PCFG_Type *ptr)
	check if measured current is valid More...

static uint32_t	pcfg_dcdc_get_start_time_in_cycle (PCFG_Type *ptr)
	get DCDC start time in number of 24MHz clock cycles More...

static uint32_t	pcfg_dcdc_get_resume_time_in_cycle (PCFG_Type *ptr)
	get DCDC resume time in number of 24MHz clock cycles More...

static void	pcfg_dcdc_set_start_time_in_cycle (PCFG_Type *ptr, uint32_t cycles)
	set DCDC start time in 24MHz clock cycles More...

static void	pcfg_dcdc_set_resume_time_in_cycle (PCFG_Type *ptr, uint32_t cycles)
	set DCDC resuem time in 24MHz clock cycles More...

static void	pcfg_disable_power_trap (PCFG_Type *ptr)
	disable power trap More...

static void	pcfg_enable_power_trap (PCFG_Type *ptr)
	enable power trap More...

static bool	pcfg_is_power_trap_triggered (PCFG_Type *ptr)
	check if power trap is triggered More...

static void	pcfg_clear_power_trap_trigger_flag (PCFG_Type *ptr)
	clear power trap trigger flag More...

static void	pcfg_disable_dcdc_retention (PCFG_Type *ptr)
	disable dcdc retention More...

static void	pcfg_enable_dcdc_retention (PCFG_Type *ptr)
	enable dcdc retention to retain soc sram data More...

static void	pcfg_clear_wakeup_cause (PCFG_Type *ptr, uint32_t mask)
	clear wakeup cause flag More...

static uint32_t	pcfg_get_wakeup_cause (PCFG_Type *ptr)
	get wakeup cause More...

static void	pcfg_enable_wakeup_source (PCFG_Type *ptr, uint32_t mask)
	enable wakeup source More...

static void	pcfg_disable_wakeup_source (PCFG_Type *ptr, uint32_t mask)
	disable wakeup source More...

static void	pcfg_set_periph_clock_mode (PCFG_Type *ptr, uint32_t mode)
	set clock gate mode in vpmc domain More...

static void	pcfg_update_periph_clock_mode (PCFG_Type *ptr, pcfg_pmc_periph_t periph, bool on)
	update clock gate mode in vpmc domain More...

static void	pcfg_disable_cpu0_debug_stop_notfication (PCFG_Type *ptr)
	Disable CPU0 debug stop notficiation to peripherals. More...

static void	pcfg_enable_cpu0_debug_stop_notfication (PCFG_Type *ptr)
	Enable CPU0 debug stop notification to peripherals. More...

static void	pcfg_disable_cpu1_debug_stop_notfication (PCFG_Type *ptr)
	Disable CPU1 debug stop notification to peripherals. More...

static void	pcfg_enable_cpu1_debug_stop_notfication (PCFG_Type *ptr)
	Enable CPU1 debug stop notification to peripherals. More...

static void	pcfg_config_debug_stop_notification (PCFG_Type *ptr, uint8_t mask)
	Configure CPU core debug stop notification to peripherals. More...

static bool	pcfg_irc24m_is_trimmed (PCFG_Type *ptr)
	check if irc24m is trimmed More...

static void	pcfg_irc24m_reload_trim (PCFG_Type *ptr)
	reload irc24m trim value More...

void	pcfg_dcdc_switch_to_dcm_mode (PCFG_Type *ptr)
	dcdc switch to dcm mode More...

void	pcfg_dcdc_switch_to_ccm_mode (PCFG_Type *ptr)
	dcdc switch to ccm mode More...

void	pcfg_irc24m_config_track (PCFG_Type ptr, pcfg_irc24m_config_t config)
	config irc24m track More...

hpm_stat_t	pcfg_dcdc_set_lpmode_voltage (PCFG_Type *ptr, uint16_t mv)

hpm_stat_t	pcfg_ldo2p5_set_voltage (PCFG_Type *ptr, uint16_t mv)

hpm_stat_t	pcfg_dcdc_set_voltage (PCFG_Type *ptr, uint16_t mv)

hpm_stat_t	pcfg_ldo1p1_set_voltage (PCFG_Type *ptr, uint16_t mv)

uint16_t	pcfg_dcdc_get_current_level (PCFG_Type *ptr)

Data Structures

Macros

Enumerations

Functions