From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Christophe Ricard
<christophe.ricard-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
ashley-fm2HMyfA2y6tG0bUXCXiUA@public.gmane.org,
jean-luc.blanc-qxv4g6HH51o@public.gmane.org,
tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
christophe-h.ricard-qxv4g6HH51o@public.gmane.org,
benoit.houyere-qxv4g6HH51o@public.gmane.org
Subject: Re: [PATCH 08/10] devicetree: Add Trusted Computing Group to vendor-prefix.txt
Date: Mon, 11 Apr 2016 14:21:19 -0600 [thread overview]
Message-ID: <20160411202119.GA3357@obsidianresearch.com> (raw)
In-Reply-To: <20160411200600.GA23902@rob-hp-laptop>
On Mon, Apr 11, 2016 at 03:06:00PM -0500, Rob Herring wrote:
> On Sun, Apr 10, 2016 at 11:23:04PM +0200, Christophe Ricard wrote:
> > Add missing vendor to vendor-prefix.txt.
> >
> > Trusted Computing Group design common specifications for
> > TPM (Trusted Platform Module) vendors.
> > TCG designates a TPM answering to a public specification.
>
> Not sure this should be a vendor prefix. Does TCG actually make h/w?
They define the common multi-vendor register API, similar to AHCI.
I would imagine compatible tags like
compatible = 'winbond,xxxx','tcg,tis_iomap';
Since there actually is a legal entity administering the spec (unlike
AHCI?) 'tgc,' seems like a better prefix to me than 'generic-' ?
Jason
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next prev parent reply other threads:[~2016-04-11 20:21 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-10 21:22 [PATCH 00/10] Rework of tpm_tis to share common logic accross phy's (lpc/spi/-i2c-) Christophe Ricard
[not found] ` <1460323386-16892-1-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org>
2016-04-10 21:22 ` [PATCH 01/10] tpm_tis: Introduce intermediate layer for TPM access Christophe Ricard
[not found] ` <1460323386-16892-2-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org>
2016-04-10 23:45 ` Jason Gunthorpe
2016-04-11 16:12 ` Jarkko Sakkinen
2016-04-10 21:22 ` [PATCH 02/10] tpm_tis: Extend low-level interface to support proper return codes Christophe Ricard
2016-04-10 21:22 ` [PATCH 03/10] tpm: Use read/write_bytes for drivers without more specialized methods Christophe Ricard
2016-04-10 21:23 ` [PATCH 04/10] tpm: Manage itpm workaround with tis specific data_expect bit Christophe Ricard
[not found] ` <1460323386-16892-5-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org>
2016-04-10 23:42 ` Jason Gunthorpe
2016-04-10 21:23 ` [PATCH 05/10] tpm: tpm_tis: Add post_probe phy handler Christophe Ricard
[not found] ` <1460323386-16892-6-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org>
2016-04-10 23:43 ` Jason Gunthorpe
[not found] ` <20160410234333.GB11226-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-04-11 20:22 ` Jason Gunthorpe
2016-04-10 21:23 ` [PATCH 06/10] tpm: Add include guards in tpm.h Christophe Ricard
2016-04-10 21:23 ` [PATCH 07/10] devicetree: Add infineon to vendor-prefix.txt Christophe Ricard
[not found] ` <1460323386-16892-8-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org>
2016-04-11 19:47 ` Rob Herring
2016-04-10 21:23 ` [PATCH 08/10] devicetree: Add Trusted Computing Group " Christophe Ricard
[not found] ` <1460323386-16892-9-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org>
2016-04-11 20:06 ` Rob Herring
2016-04-11 20:21 ` Jason Gunthorpe [this message]
[not found] ` <20160411202119.GA3357-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-04-11 22:37 ` Rob Herring
2016-04-10 21:23 ` [PATCH 09/10] tpm/tpm_tis: Split tpm_tis driver into a core and TCG TIS compliant phy Christophe Ricard
[not found] ` <1460323386-16892-10-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org>
2016-04-10 23:54 ` Jason Gunthorpe
2016-04-10 21:23 ` [PATCH 10/10] tpm/tpm_tis_spi: Add support for spi phy Christophe Ricard
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