On Tue, May 15, 2018 at 11:57:05AM +0200, Miquel Raynal wrote:
Because both major revisions are not compatible at all, let's make them mutually exclusive in Kconfig. This way we will be sure, when using a command or a library function that it is supported by the right revision.
Current drivers are currently prefixed by "tpm_", we will prefix TPMv2.x files by "tpm2_" to make the distinction without moving everything.
The Kconfig menu about TPM drivers is now divided into two sections, one for each specification. Compliant drivers with one specification will only show up if this specification _only_ has been selected, otherwise a comment is displayed.
Once a driver is selected by the user, it selects automatically a boolean value, that is needed in order to activate the TPM commands. Selecting the TPM commands will automatically select the right command/library files.
Signed-off-by: Miquel Raynal miquel.raynal@bootlin.com Reviewed-by: Simon Glass sjg@chromium.org
Reviewed-by: Tom Rini trini@konsulko.com