tpm/ppi: Enable submission of optional command parameter for PPI 1.3

This patch enables a user to specify the additional optional command
parameter by writing it into the request file:

   # echo "23 16" > request
   # cat request
   23 16

For backwards compatibility:

If only 1 parameter is given then we assume this is the operation request
number.

   # echo "5" > request
   # cat request
   5

Signed-off-by: Stefan Berger <[email protected]>
Tested-by: David Safford <[email protected]>
Reviewed-by: Jarkko Sakkinen <[email protected]>
Signed-off-by: Jarkko Sakkinen <[email protected]>

0 files changed, 0 insertions, 0 deletions