pmic_wrap.c File Reference

#include <device/mmio.h>
#include <soc/infracfg.h>
#include <soc/pll.h>
#include <soc/pmic_wrap.h>
#include <timer.h>

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Macros
#define	PRIORITY_FIELD(x)   ((x % 4) * 8)
#define	PRIORITY_IN(id, priority)   (id << PRIORITY_FIELD(priority))
#define	PRIORITY_OUT(id, priority)   (priority << PRIORITY_FIELD(id))
#define	PENDING_US(x)   x

Enumerations
enum	{   MD_ADCINF0 = 8 , MD_ADCINF1 = 9 , STAUPD = 10 , GPSINF0 = 11 ,   PRIORITY_IN_SEL_2 , PRIORITY_OUT_SEL_2 }
enum	{   STARVE_ENABLE = 0x1 << 10 , COUNTER0_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x2) , COUNTER1_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x3) , COUNTER2_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x3) ,   COUNTER3_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x3) , COUNTER4_PENDING_THRES = STARVE_ENABLE | PENDING_US(0xf) , COUNTER5_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x20) , COUNTER6_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x28) ,   COUNTER7_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x28) , COUNTER8_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x13) , COUNTER9_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x17) , COUNTER10_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x17) ,   COUNTER11_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x7c) , COUNTER12_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x7c) , COUNTER13_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x340) , COUNTER16_PENDING_THRES = STARVE_ENABLE | PENDING_US(0x340) }

Functions
static void	pwrap_soft_reset (void)
static void	pwrap_spi_clk_set (void)
static s32	pwrap_init_dio (u16 dio_en)
static void	pwrap_lock_spislvreg (void)
static void	pwrap_initstaupd (void)
static void	pwrap_starve_set (void)
static void	pwrap_enable (void)
static s32	pwrap_init_sistrobe (void)
static void	pwrap_init_spislv (void)
static void	pwrap_init_reg_clock (void)
s32	pwrap_init (void)

Macro Definition Documentation

PENDING_US

#define PENDING_US

(

x

)

x

Definition at line 30 of file pmic_wrap.c.

PRIORITY_FIELD

#define PRIORITY_FIELD

(

x

)

((x % 4) * 8)

Definition at line 9 of file pmic_wrap.c.

PRIORITY_IN

#define PRIORITY_IN	(		id,
			priority
	)		(id << PRIORITY_FIELD(priority))

Definition at line 10 of file pmic_wrap.c.

PRIORITY_OUT

#define PRIORITY_OUT	(		id,
			priority
	)		(priority << PRIORITY_FIELD(id))

Definition at line 11 of file pmic_wrap.c.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
MD_ADCINF0
MD_ADCINF1
STAUPD
GPSINF0
PRIORITY_IN_SEL_2
PRIORITY_OUT_SEL_2

Definition at line 13 of file pmic_wrap.c.

anonymous enum

anonymous enum

Enumerator
STARVE_ENABLE
COUNTER0_PENDING_THRES
COUNTER1_PENDING_THRES
COUNTER2_PENDING_THRES
COUNTER3_PENDING_THRES
COUNTER4_PENDING_THRES
COUNTER5_PENDING_THRES
COUNTER6_PENDING_THRES
COUNTER7_PENDING_THRES
COUNTER8_PENDING_THRES
COUNTER9_PENDING_THRES
COUNTER10_PENDING_THRES
COUNTER11_PENDING_THRES
COUNTER12_PENDING_THRES
COUNTER13_PENDING_THRES
COUNTER16_PENDING_THRES

Definition at line 31 of file pmic_wrap.c.

Function Documentation

pwrap_enable()

static void pwrap_enable ( void  )

static

Definition at line 142 of file pmic_wrap.c.

References ARB_USER_EN, mt8173_pwrap_regs::hiprio_arb_en, INT0_MONITOR, INT1_MONITOR, mtk_pwrap, STA_PD_98_5_US, mt8173_pwrap_regs::timer_en, mt8173_pwrap_regs::wacs0_en, mt8173_pwrap_regs::wacs2_en, WATCHDOG_TIMER_7_5_MS, WDT_MONITOR_ALL, mt8173_pwrap_regs::wdt_unit, and write32().

Referenced by pwrap_init().

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pwrap_init()

s32 pwrap_init

(

void

)

Definition at line 247 of file pmic_wrap.c.

References E_PWR_INIT_DIO, E_PWR_INIT_RESET_SPI, E_PWR_INIT_SIDLY, E_PWR_INIT_WRITE_TEST, mt8173_pwrap_regs::hiprio_arb_en, mt8173_pwrap_regs::init_done0, mt8173_pwrap_regs::init_done2, mtk_pwrap, PMIC_DEW_WRITE_TEST, PRIORITY_IN_SEL_2, PRIORITY_OUT_SEL_2, pwrap_enable(), pwrap_err, pwrap_init_dio(), pwrap_init_reg_clock(), pwrap_init_sistrobe(), pwrap_init_spislv(), pwrap_initstaupd(), pwrap_lock_spislvreg(), pwrap_read_nochk(), pwrap_reset_spislv(), pwrap_spi_clk_set(), pwrap_starve_set(), pwrap_write_nochk(), WACS2, mt8173_pwrap_regs::wacs2_en, mt8173_pwrap_regs::wrap_en, write32(), and WRITE_TEST_VALUE.

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pwrap_init_dio()

static s32 pwrap_init_dio ( u16  dio_en )

static

Definition at line 74 of file pmic_wrap.c.

References mt8173_pwrap_regs::dio_en, mtk_pwrap, PMIC_DEW_DIO_EN, pwrap_write_nochk(), read32(), mt8173_pwrap_regs::wacs2_rdata, wait_for_idle_and_sync(), wait_us, and write32().

Referenced by pwrap_init().

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pwrap_init_reg_clock()

static void pwrap_init_reg_clock ( void  )

static

Definition at line 234 of file pmic_wrap.c.

References mt8173_pwrap_regs::cshext_read, mt8173_pwrap_regs::cshext_write, DUMMY_READ_CYCLES, mtk_pwrap, PMIC_DEW_RDDMY_NO, pwrap_write_nochk(), mt8173_pwrap_regs::rddmy, and write32().

Referenced by pwrap_init().

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pwrap_init_sistrobe()

static s32 pwrap_init_sistrobe ( void  )

static

Definition at line 158 of file pmic_wrap.c.

References DEFAULT_VALUE_READ_TEST, E_CLK_EDGE, E_CLK_LAST_SETTING, E_PWR_READ_TEST_FAIL, mtk_pwrap, PMIC_DEW_READ_TEST, PMIC_DEW_WRITE_TEST, PMIC_RG_SPI_CON2, pwrap_err, pwrap_read_nochk(), pwrap_write_nochk(), and write32().

Referenced by pwrap_init().

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pwrap_init_spislv()

static void pwrap_init_spislv ( void  )

static

Definition at line 220 of file pmic_wrap.c.

References PMIC_DRV_CON1, PMIC_FILTER_CON0, PMIC_GPIO_PULLEN0_CLR, PMIC_RG_SPI_CON0, PMIC_SMT_CON1, pwrap_write_nochk(), SPI_DRIVING, SPI_FILTER, SPI_PULL_DISABLE, and SPI_SMT.

Referenced by pwrap_init().

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pwrap_initstaupd()

static void pwrap_initstaupd ( void  )

static

Definition at line 91 of file pmic_wrap.c.

References mt8173_pwrap_regs::crc_en, GPS_ADC_DATA0, GPS_ADC_DATA1, GPS_MAIN, GPS_SUBSYS, INT_STA_PMIC_0, MD_ADC_DATA0, MD_ADC_DATA1, mtk_pwrap, PMIC_AUXADC_ADC17, PMIC_AUXADC_ADC31, PMIC_AUXADC_ADC32, PMIC_AUXADC_ADC35, PMIC_AUXADC_RQST0, PMIC_AUXADC_RQST1, PMIC_CPU_INT_STA, PMIC_DEW_CRC_EN, PMIC_DEW_CRC_VAL, pwrap_write_nochk(), mt8173_pwrap_regs::sig_adr, SIG_PMIC_0, mt8173_pwrap_regs::staupd_grpen, and write32().

Referenced by pwrap_init().

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pwrap_lock_spislvreg()

static void pwrap_lock_spislvreg ( void  )

static

Definition at line 86 of file pmic_wrap.c.

References PMIC_SPISLV_KEY, and pwrap_write_nochk().

Referenced by pwrap_init().

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pwrap_soft_reset()

static void pwrap_soft_reset ( void  )

static

Definition at line 50 of file pmic_wrap.c.

References mt8183_infracfg_regs::infra_globalcon_rst2_clr, mt8183_infracfg_regs::infra_globalcon_rst2_set, mt8183_infracfg, and write32().

Referenced by pwrap_spi_clk_set().

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pwrap_spi_clk_set()

static void pwrap_spi_clk_set ( void  )

static

Definition at line 56 of file pmic_wrap.c.

References AP_CG, CONN_CG, MD_CG, MODEM_TEMP_SHARE_CG, mt8183_infracfg_regs::module_sw_cg_0_clr, mt8183_infracfg_regs::module_sw_cg_0_set, mt8183_infracfg_regs::module_sw_cg_2_clr, mt8183_infracfg_regs::module_sw_cg_2_set, mt8183_infracfg, mtk_topckgen, pwrap_soft_reset(), TIMER_CG, ULPOSC_CLK, ULPOSC_INV, ULPOSC_OFF, ULPOSC_SEL_1, ULPOSC_SEL_2, and write32().

Referenced by pwrap_init().

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pwrap_starve_set()

static void pwrap_starve_set ( void  )

static

Definition at line 122 of file pmic_wrap.c.

References ARB_PRIORITY, COUNTER0_PENDING_THRES, COUNTER10_PENDING_THRES, COUNTER11_PENDING_THRES, COUNTER12_PENDING_THRES, COUNTER13_PENDING_THRES, COUNTER16_PENDING_THRES, COUNTER1_PENDING_THRES, COUNTER2_PENDING_THRES, COUNTER3_PENDING_THRES, COUNTER4_PENDING_THRES, COUNTER5_PENDING_THRES, COUNTER6_PENDING_THRES, COUNTER7_PENDING_THRES, COUNTER8_PENDING_THRES, COUNTER9_PENDING_THRES, mt8173_pwrap_regs::harb_hprio, mtk_pwrap, and write32().

Referenced by pwrap_init().

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