Subject: Re: [tpmdd-devel] Has anyone a ATMEL TPM Chip on PPC64 (CONFIG_TCG_ATMEL)?

From: Peter Hüwe <[email-masked]>
Date: Tue, 29 Oct 2013 01:03:26 +0100

Am Dienstag, 29. Oktober 2013, 00:47:45 schrieb Jason Gunthorpe:
> On Mon, Oct 28, 2013 at 01:03:43PM -0500, Joel Schopp wrote:
> > On 10/27/2013 05:06 PM, Peter H?we wrote:
> > > Hi,
> > > 
> > > I was wondering if anyone here on this list still has a machine with an
> > > old ATMEL TPM (trusted platform module) lying around?
> > > 
> > >>From the kconfig entry it becomes evident that it was only supported on
> > >>ppc64
> > >>
> > > machines.
> > > 
> > > config TCG_ATMEL
> > > 
> > > 	tristate "Atmel TPM Interface"
> > > 	depends on PPC64 || HAS_IOPORT
> 
> Hurm, that is crazy, because tpm_atmel.h contains an #else block for
> !CONFIG_PPC64. The single major source of complexity in this driver is
> that else block.
> 
Argh, sorry my bad.
Of course it's available on other archs as well, since it's
PPC64 _||_ HAS_IOPORT

d'oh - sorry.

Peter