mt6315.h File Reference

#include <soc/spmi.h>
#include <types.h>

Include dependency graph for mt6315.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	mt6315_setting

Enumerations
enum	{ MT6315_CPU = SPMI_SLAVE_6 , MT6315_GPU = SPMI_SLAVE_7 , MT6315_MAX }
enum	{   MT6315_BUCK_1 = 0 , MT6315_BUCK_2 , MT6315_BUCK_3 , MT6315_BUCK_4 ,   MT6315_BUCK_max }
enum	{ MT6315_BUCK_TOP_ELR0 = 0x1449 , MT6315_BUCK_TOP_ELR3 = 0x144d , MT6315_BUCK_VBUCK1_DBG0 = 0x1499 , MT6315_BUCK_VBUCK1_DBG3 = 0x1599 }

Functions
void	mt6315_init (void)
void	mt6315_buck_set_voltage (u32 slvid, u32 buck_id, u32 buck_uv)
u32	mt6315_buck_get_voltage (u32 slvid, u32 buck_id)
void	mt6315_init_setting (void)
void	mt6315_write_field (u32 slvid, u32 reg, u32 val, u32 mask, u32 shift)

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
MT6315_CPU
MT6315_GPU
MT6315_MAX

Definition at line 16 of file mt6315.h.

anonymous enum

anonymous enum

Enumerator
MT6315_BUCK_1
MT6315_BUCK_2
MT6315_BUCK_3
MT6315_BUCK_4
MT6315_BUCK_max

Definition at line 22 of file mt6315.h.

anonymous enum

anonymous enum

Enumerator
MT6315_BUCK_TOP_ELR0
MT6315_BUCK_TOP_ELR3
MT6315_BUCK_VBUCK1_DBG0
MT6315_BUCK_VBUCK1_DBG3

Definition at line 30 of file mt6315.h.

Function Documentation

mt6315_buck_get_voltage()

u32 mt6315_buck_get_voltage	(	u32	slvid,
		u32	buck_id
	)

Definition at line 61 of file mt6315.c.

References die(), MT6315_BUCK_1, MT6315_BUCK_3, MT6315_BUCK_VBUCK1_DBG0, MT6315_BUCK_VBUCK1_DBG3, mt6315_read(), and pmif_arb.

Here is the call graph for this function:

mt6315_buck_set_voltage()

void mt6315_buck_set_voltage	(	u32	slvid,
		u32	buck_id,
		u32	buck_uv
	)

Definition at line 38 of file mt6315.c.

References die(), MT6315_BUCK_1, MT6315_BUCK_3, MT6315_BUCK_TOP_ELR0, MT6315_BUCK_TOP_ELR3, mt6315_write(), and pmif_arb.

Referenced by raise_little_cpu_freq().

Here is the call graph for this function:

Here is the caller graph for this function:

mt6315_init()

void mt6315_init

(

void

)

Definition at line 96 of file mt6315.c.

References init_pmif_arb(), MT6315_CPU, MT6315_GPU, mt6315_init_setting(), and mt6315_wdt_enable().

Referenced by platform_romstage_main().

Here is the call graph for this function:

Here is the caller graph for this function:

mt6315_init_setting()

void mt6315_init_setting

(

void

)

Definition at line 191 of file mt6315.c.

References addr, ARRAY_SIZE, init_setting_cpu, init_setting_gpu, mask, MT6315_CPU, MT6315_GPU, mt6315_write_field(), mt6315_setting::shift, and val.

Referenced by mt6315_init().

Here is the call graph for this function:

Here is the caller graph for this function:

mt6315_write_field()

void mt6315_write_field	(	u32	slvid,
		u32	reg,
		u32	val,
		u32	mask,
		u32	shift
	)

Definition at line 20 of file mt6315.c.

References mask, pmif_arb, val, and pmif::write_field.

Referenced by mt6315_init_setting().

Here is the caller graph for this function: