| # Host command handler functionality |
| |
| # Copyright (c) 2020 Google LLC |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| menu "Host command handler subsystem" |
| |
| config EC_HOST_CMD |
| bool "Support Embedded Controller host command handler subsystem" |
| help |
| Enable host command processing for embedded controllers on notebook |
| computers. Enabling this option requires specifying a chosen |
| zephyr,ec-host-interface device as the ec host command peripheral that |
| receive incoming host command requests to process. |
| |
| if EC_HOST_CMD |
| |
| config EC_HOST_CMD_HANDLER_STACK_SIZE |
| int "Stack size for the EC host command handler thread" |
| default 800 |
| |
| config EC_HOST_CMD_HANDLER_TX_BUFFER |
| int "Buffer size in bytes for TX buffer shared by all EC host commands" |
| default 256 |
| |
| config EC_HOST_CMD_HANDLER_PRIO |
| int "Priority of host command task" |
| default 13 |
| help |
| Priority of the kernel task that handles the host commands. |
| If the priority is too low (high in value), the host commands handler may be unable to |
| process the command on time and the AP will abort the waiting for response and be unable |
| to boot the system properly. |
| |
| endif # EC_HOST_CMD |
| |
| endmenu |
