Help¶

This is the port number used by the Host and EC to communicate over the eSPI peripheral channel to access the host command request and response data. Please ensure the Host code is configured to use for accessing these package data. Also, ensure the port number selected doesn’t clash with the existing ports.

Direct dependencies¶

ESPI_PERIPHERAL_EC_HOST_CMD && ESPI_PERIPHERAL_CHANNEL && ESPI

(Includes any dependencies from ifs and menus.)

Default¶

0x0800

Kconfig definition¶

At <Zephyr>/drivers/espi/Kconfig:155

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:32 → <Zephyr>/drivers/Kconfig:90

Menu path: (Top) → Device Drivers → ESPI Driver

config ESPI_PERIPHERAL_HOST_CMD_PARAM_PORT_NUM
    hex "Host I/O peripheral port number for ec host command parameters"
    default 0x0800
    depends on ESPI_PERIPHERAL_EC_HOST_CMD && ESPI_PERIPHERAL_CHANNEL && ESPI
    help
      This is the port number used by the Host and EC to communicate over
      the eSPI peripheral channel to access the host command request and
      response data. Please ensure the Host code is configured to use for
      accessing these package data. Also, ensure the port number selected
      doesn't clash with the existing ports.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)