I was just looking on Intel’s 01.org to see what’s new, or some older things I’ve not yet noticed.

I just noticed there are two projects with updated TPM 2.0 support:

TPM2-0-TSS:

TPM (Trusted Platform Module) 2.0 Software Stack (TSS). This stack consists of the following layers from top to bottom:
 * Feature API (FAPI), see specification 0.12, (published but still in progress and unimplemented)
 *  Enhanced System API (ESAPI), (specification in progress and unimplemented)
 *  System API (SAPI), see 1.0 specification, (public, 0.97 implementation complete)
 *  TPM Command Transmission Interface (TCTI), used by SAPI to communicate with next lower layer (either the TAB/RM or TPM 2.0 device driver), see SAPI specification
 *  Trusted Access Broker/Resource Manager (TAB/RM), see 0.91 specification, (public, implementation complete)

https://github.com/01org/TPM2.0-TSS

TPM2-0-tools:

This site contains the code for the TPM (Trusted Platform Module) 2.0 tools based on TPM2.0-TSS. Below is the name list of the implemented tools:
Subset 1: NV tools: tpm2_nvdefine tpm2_nvrelease tpm2_nvread tpm2_nvwrite tpm2_nvlist
Subset 2: Attestation tools: tpm2_takeownership tpm2_getpubek tpm2_getpubak tpm2_akparse tpm2_makecredential tpm2_activatecredential tpm2_listpcrs tpm2_quote
Subset 3: Key management tools: tpm2_createprimary tpm2_create tpm2_evictcontrol tpm2_load tpm2_loadexternal
Subset 4: Encryption tools: tpm2_encryptdecrypt tpm2_rsaencrypt tpm2_rsadecrypt tpm2_unseal
Subset 5: Signing tools:  tpm2_sign tpm2_verifysignature tpm2_certify
Subset 6: utilities:  tpm2_getrandom tpm2_hash tpm2_hmac tpm2_readpublic

https://github.com/01org/tpm2.0-tools