u-boot/include/tpm-v1.h

1 /* SPDX-License-Identifier: GPL-2.0+ */
10 #include <tpm-common.h>
114  * TPM return codes as defined in the TCG Main specification
115  * (TPM Main Part 2 Structures; Specification version 1.2)
121 	/* TPM-defined fatal error codes */
220 	/* TPM-defined non-fatal errors */
229 	u8	disable;  member
288  * @param dev		TPM device
289  * @param mode		TPM startup mode
297  * @param dev		TPM device
305  * @param dev		TPM device
315  * @param dev		TPM device
328  * @param dev		TPM device
341  * @param dev		TPM device
353  * @param dev		TPM device
355  * @param in_digest	160-bit value representing the event to be
357  * @param out_digest	160-bit PCR value after execution of the
367  * @param dev		TPM device
376  * Issue a TSC_PhysicalPresence command.  TPM physical presence flag
377  * is bit-wise OR'ed of flags listed in enum tpm_physical_presence.
379  * @param dev		TPM device
380  * @param presence	TPM physical presence flag
388  * @param dev		TPM device
398  * @param dev		TPM device
406  * @param dev		TPM device
414  * @param dev		TPM device
422  * @param dev		TPM device
430  * to query sub_cap index that is 4-byte wide.
432  * @param dev		TPM device
435  *			limited to be 4-byte wide
446  * @param dev		TPM device
459  * @param dev		TPM device
468  * @param dev		TPM device
477  * @param dev		TPM device
493  * @param dev		TPM device
508  * Get the TPM permanent flags value
510  * @param dev		TPM device
518  * Get the TPM permissions
520  * @param dev		TPM device
527  * Flush a resource with a given handle and type from the TPM
529  * @param dev		TPM device
540  * @param dev		TPM device
543  * @param[out] handle	The handle of the key (Non-null iff found)
544  * Return: 0 if key was found in TPM; != 0 if not.
551  * Read random bytes from the TPM RNG. The implementation deals with the fact
552  * that the TPM may legally return fewer bytes than requested by retrying
555  * @param dev		TPM device
563  * tpm_finalise_physical_presence() - Finalise physical presence
565  * @param dev		TPM device
571  * tpm_nv_enable_locking() - lock the non-volatile space
573  * @param dev		TPM device
579  * tpm_set_global_lock() - set the global lock
581  * @param dev		TPM device
587  * tpm_resume() - start up the TPM from resume (after suspend)
589  * @param dev		TPM device