Module vexpress_config 

Structs

VexpressConfig

Constants

COMPATIBLE 🔒

DCC_CTRL_DIV_MASK 🔒

DCC control: divider field mask (clock = reference / divider).

DCC_CTRL_ENABLE 🔒

DCC control: enable bit.

DCC_CTRL_REG 🔒

Offset of the DCC control register within the DCC register block.

DCC_REF_FREQ_MHZ

Motherboard reference clock feeding the DCC (MHz).

DCC_TARGET_FREQ_MHZ

Target config-bus clock (MHz), per the VExpress syscfg specification.

MAX_POLL_TRIES 🔒

SITE_DB1 🔒

SITE_DB2 🔒

SITE_MASTER 🔒

SITE_MB 🔒

SYS_CFGCTRL 🔒

SYS_CFGCTRL_START 🔒

SYS_CFGCTRL_WRITE 🔒

SYS_CFGDATA 🔒

SYS_CFGSTAT 🔒

SYS_CFGSTAT_COMPLETE 🔒

SYS_CFGSTAT_ERR 🔒

SYS_HBI_MASK 🔒

SYS_MISC 🔒

SYS_MISC_MASTERSITE 🔒

SYS_PROCID0 🔒

SYS_PROCID1 🔒

Functions

cfg_ctrl_dcc 🔒

Performs the cfg ctrl dcc operation.

cfg_ctrl_device 🔒

Performs the cfg ctrl device operation.

cfg_ctrl_func 🔒

Performs the cfg ctrl func operation.

cfg_ctrl_position 🔒

Performs the cfg ctrl position operation.

cfg_ctrl_site 🔒

Performs the cfg ctrl site operation.

dcc_ctrl_divider 🔒