Hi Tom,

Don't pull this please. Miquel added his r-b tags in the meantime, I'll queue up a new one

Thanks /Ilias

On Mon, 27 May 2024 at 09:15, Ilias Apalodimas ilias.apalodimas@linaro.org wrote:

Hi Tom

I know it's not early in the release and although this contains a new feature apart from fixes, I prefer this going into -master. The added feature is on a TPM cmd and is harmless. If you only want the fixes please let me know and I'll send the rest in -next

The following changes since commit a7f0154c412859323396111dd0c09dbafbc153cb:

Prepare v2024.07-rc3 (2024-05-20 10:05:16 -0600)

are available in the Git repository at:

https://source.denx.de/u-boot/custodians/u-boot-tpm/ tags/tpm-master-27052024

for you to fetch changes up to 89aa8463cdf3919ca4f04fc24ec8b154ff56d97e:

tpm-v2: allow algorithm name to be configured for pcr_read and pcr_extend (2024-05-27 09:00:27 +0300)

The CI https://source.denx.de/u-boot/custodians/u-boot-tpm/-/pipelines/20873 had no issues

Please consider pulling

Thanks /Ilias

---

Tim fixed

• An inconsistency in the reported active PCR banks. This was only affecting EFI applications requesting the active PCR banks from the TPM.
• Adjusted the error message when a reset GPIO for the TPM was not found. It now prints a reasonable error message, instead of just printing that GPIO was not found
• Enhanced the tpm command functionality. We can now define the algorithm(sha1, 256 etc) we want to use while extending or reading PCRs

---

Tim Harvey (3): tpm: display warning if using gpio reset with TPM tpm-v2: add support for mapping algorithm names to algos tpm-v2: allow algorithm name to be configured for pcr_read and pcr_extend

cmd/tpm-v2.c | 49 +++++++++++++++++++-------- drivers/tpm/tpm2_tis_spi.c | 21 +++++++----- include/tpm-v2.h | 77 +++++++++++++++++++++++++++++++++++++++++-- lib/efi_loader/efi_tcg2.c | 6 ++-- lib/tpm-v2.c | 82 +++++++++++++++++++++++++++++----------------- test/py/tests/test_tpm2.py | 2 +- 6 files changed, 177 insertions(+), 60 deletions(-)