Clock configuration. More...

Detailed Description

Clock configuration.

Definition at line 170 of file clk_conf.h.

#include <clk_conf.h>

Data Fields
enum fam	family
	Family.

unsigned	max_coreclock
	Max coreclock.

unsigned	max_apb1
	Max APB1 clock.

unsigned	max_apb2
	Max APB2 clock.

unsigned	max_apb3
	Max APB3 clock.

unsigned	hsi
	HSI frequency.

pll_cfg_t	pll
	PLL configuration.

bool	has_pll_i2s
	PLL I2S available.

bool	has_pll_sai
	PLL SAI available.

bool	has_pll_i2s_m
	PLL I2S has a M factor.

bool	has_pll_sai_m
	PLL SAI has a M factor.

bool	has_pll_i2s_alt_input
	PLL I2S has an external input available.

unsigned	hsi_prediv
	Value if HSI has a fixed prediv, 0 otherwise.

int	has_alt_48MHz
	48MHz can be generated by an alternate source

bool	need_48MHz
	48MHz is needed

Field Documentation

◆ family

enum fam clk_cfg_t::family

Family.

Definition at line 171 of file clk_conf.h.

◆ has_alt_48MHz

int clk_cfg_t::has_alt_48MHz

48MHz can be generated by an alternate source

Definition at line 190 of file clk_conf.h.

◆ has_pll_i2s

bool clk_cfg_t::has_pll_i2s

PLL I2S available.

Definition at line 182 of file clk_conf.h.

◆ has_pll_i2s_alt_input

bool clk_cfg_t::has_pll_i2s_alt_input

PLL I2S has an external input available.

Definition at line 186 of file clk_conf.h.

◆ has_pll_i2s_m

bool clk_cfg_t::has_pll_i2s_m

PLL I2S has a M factor.

Definition at line 184 of file clk_conf.h.

◆ has_pll_sai

bool clk_cfg_t::has_pll_sai

PLL SAI available.

Definition at line 183 of file clk_conf.h.

◆ has_pll_sai_m

bool clk_cfg_t::has_pll_sai_m

PLL SAI has a M factor.

Definition at line 185 of file clk_conf.h.

◆ hsi

unsigned clk_cfg_t::hsi

HSI frequency.

Definition at line 178 of file clk_conf.h.

◆ hsi_prediv

unsigned clk_cfg_t::hsi_prediv

Value if HSI has a fixed prediv, 0 otherwise.

Definition at line 188 of file clk_conf.h.

◆ max_apb1

unsigned clk_cfg_t::max_apb1

Max APB1 clock.

Definition at line 174 of file clk_conf.h.

◆ max_apb2

unsigned clk_cfg_t::max_apb2

Max APB2 clock.

Definition at line 175 of file clk_conf.h.

◆ max_apb3

unsigned clk_cfg_t::max_apb3

Max APB3 clock.

Definition at line 176 of file clk_conf.h.

◆ max_coreclock

unsigned clk_cfg_t::max_coreclock

Max coreclock.

Definition at line 173 of file clk_conf.h.

◆ need_48MHz

bool clk_cfg_t::need_48MHz

48MHz is needed

Definition at line 191 of file clk_conf.h.

◆ pll

pll_cfg_t clk_cfg_t::pll

PLL configuration.

Definition at line 180 of file clk_conf.h.

The documentation for this struct was generated from the following file:

cpu/stm32/dist/clk_conf/clk_conf.h