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docs: add BBSR Linux TPM integration and prerequisites to README#763

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chetan-rathore merged 1 commit into
ARM-software:mainfrom
sathishas89:feature/common/bbsr_tpm_documentation
Jul 2, 2026
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docs: add BBSR Linux TPM integration and prerequisites to README#763
chetan-rathore merged 1 commit into
ARM-software:mainfrom
sathishas89:feature/common/bbsr_tpm_documentation

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  • Document BBSR Linux TPM measured-boot log generation flow and prerequisites
  • Add tpm2-tools installation and verification instructions
  • List required TPM kernel drivers (tpm_tis.ko, tpm_tis_spi.ko, tpm_tis_i2c_cr50.ko, spi-tegra210-quad.ko)
  • Document Python script integration requirements for verify_tpm_measurements.py
  • Detail 4-step BBSR Linux TPM runtime integration flow
  • Include storage locations for verify_tpm_measurements.log, pcr.log, and eventlog.log
  • Clarify Yocto vs. non-Yocto image driver loading behavior

Change-Id: I2f4910df0b4a417c427af0c13a29da7e1223154b

- Document BBSR Linux TPM measured-boot log generation flow and prerequisites
- Add tpm2-tools installation and verification instructions
- List required TPM kernel drivers (tpm_tis.ko, tpm_tis_spi.ko, tpm_tis_i2c_cr50.ko, spi-tegra210-quad.ko)
- Document Python script integration requirements for verify_tpm_measurements.py
- Detail 4-step BBSR Linux TPM runtime integration flow
- Include storage locations for verify_tpm_measurements.log, pcr.log, and eventlog.log
- Clarify Yocto vs. non-Yocto image driver loading behavior

Signed-off-by: Sathisha S <sathisha.shivaramappa@arm.com>
Change-Id: I2f4910df0b4a417c427af0c13a29da7e1223154b
@chetan-rathore chetan-rathore merged commit 9bd85df into ARM-software:main Jul 2, 2026
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2 participants