[PATCH v2 5/5] tpm: ppi: Enable submission of optional command parameter for PPI 1.3

[Jarkko Sakkinen]

On Thu, Jan 17, 2019 at 12:41:35PM -0500, Stefan Berger wrote:
> 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 <stefanb at linux.ibm.com>
> Tested-by: David Safford <david.safford at ge.com>

Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen at linux.intel.com>

/Jarkko