diff options
Diffstat (limited to 'include/system.h')
| -rw-r--r-- | include/system.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/system.h b/include/system.h index be213bf2fe..c50c44797b 100644 --- a/include/system.h +++ b/include/system.h @@ -348,6 +348,15 @@ const char *system_get_chip_revision(void); int system_get_chip_unique_id(uint8_t **id); /** + * Optional board-level function to pulse EC_ENTERING_RW. + * + * This should ONLY be overridden in very rare circumstances! AKA there better + * be a good reason why you're overriding this! + * The function ***MUST*** assert EC_ENTERING_RW for 1ms and then deassert it. + */ +__override_proto void board_pulse_entering_rw(void); + +/** * Optional board-level callback functions to read a unique serial number per * chip. Default implementation reads from flash/otp (flash/otp_read_serial). */ |