On Fri, 2018-11-30 at 15:35 -0800, Jarkko Sakkinen wrote: > Hi > > Some things that came up at LSS. > > First, would it be time to drop 1.1b bits? What advantages this would > bring? AFAIK Peter is a strong supporter of this. > > In the hall way discussions, I talked with Tomas Winkler that it would > make sense to add CONFIG_TCG_TPM1 flag to completely leave out all TPM > 1.x bits from the kernel. > > TPM 1.x stuff is not exactly legacy but especially on IoT does not make > sense to carry that code with. New systems might be shipping with only TPM 2.0, but it still needs to be supported for existing systems, probably for quite a while. Having the option to build the kernel with TPM 1.2, TPM 2.0 or both, is acceptable. Mimi
