Hi, I quote directly the commit message to explain this PR: Revert commit e918e570415c ("tpm_tis: Remove the HID IFX0102") Removing IFX0102 from tpm_tis was not a right move because both tpm_tis and tpm_infineon use the same device ID. Revert the commit and add a remark about a bug caused by commit 93e1b7d42e1e ("[PATCH] tpm: add HID module parameter"). A real fix requires quirks added to both drivers. It can probably wait until v5.9 as the bug has existed since 2006. /Jarkko The following changes since commit 786a2aa281f4c4ba424ea8b8ea1e85ab62c4a57c: Revert commit e918e570415c ("tpm_tis: Remove the HID IFX0102") (2020-07-07 04:25:17 +0300) are available in the Git repository at: git://git.infradead.org/users/jjs/linux-tpmdd.git tags/tpmdd-next-v5.8-rc5 for you to fetch changes up to 786a2aa281f4c4ba424ea8b8ea1e85ab62c4a57c: Revert commit e918e570415c ("tpm_tis: Remove the HID IFX0102") (2020-07-07 04:25:17 +0300) ---------------------------------------------------------------- tpmdd updates for Linux v5.8-rc5 ----------------------------------------------------------------