diff options
Diffstat (limited to 'include/tpm_registers.h')
| -rw-r--r-- | include/tpm_registers.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/tpm_registers.h b/include/tpm_registers.h index cf7fbe5758..5da9ab6c2f 100644 --- a/include/tpm_registers.h +++ b/include/tpm_registers.h @@ -26,9 +26,13 @@ void tpm_register_get(uint32_t regaddr, uint8_t *dest, uint32_t data_size); /* Get the current value of the burst size field of the status register. */ size_t tpm_get_burst_size(void); -/* Register a function to restart TPM communications layer. */ -typedef void (*interface_restart_func)(void); -void tpm_register_interface(interface_restart_func interface_restart); +/* + * Register functions to start and stop TPM communications layer. The + * communications layer should be kept down while TPM is being reset. + */ +typedef void (*interface_control_func)(void); +void tpm_register_interface(interface_control_func interface_start, + interface_control_func interface_stop); /* * This requests the TPM task to reset itself. |