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From: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
To: Nayna Jain <nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
Cc: tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	pawel.moll-5wv7dgnIgG8@public.gmane.org,
	mark.rutland-5wv7dgnIgG8@public.gmane.org,
	ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org,
	galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
	linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	hellerda-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org,
	ltcgcw-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org,
	gcwilson-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org
Subject: Re: Documentation: tpm: Adds the TPM device tree node documentation
Date: Tue, 30 Aug 2016 22:51:56 +0200	[thread overview]
Message-ID: <20160830205156.GA31948@katana> (raw)
In-Reply-To: <1472532277-21933-1-git-send-email-nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>

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On Tue, Aug 30, 2016 at 12:44:37AM -0400, Nayna Jain wrote:
> This is documenting device tree binding for
> I2C based TPM, similar concept which being used
> for virtual TPM on POWER7 and POWER8 systems running PowerVM.
> 
> Signed-off-by: Nayna Jain <nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
> ---
>  Documentation/devicetree/bindings/i2c/i2c-tpm.txt | 29 +++++++++++++++++++++++

Is the driver in 'drivers/i2c/*'? No, so the binding shouldn't be in i2c
as well.

> +- compatible : 'manufacturer,model'

You need to specify them here!

> +Optional properties:
> +
> +- status: indicates whether the device is enabled or disabled. "okay" for
> +          enabled and "disabled" for disabled.

Optional? Rather "implicit" I'd say.

This is far from ready. You should really wait for Rob's review. Or
better: Have a look at other bindings.


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  parent reply	other threads:[~2016-08-30 20:51 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-30  4:44 [PATCH] Documentation: tpm: Adds the TPM device tree node documentation Nayna Jain
     [not found] ` <1472532277-21933-1-git-send-email-nayna-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2016-08-30  6:36   ` Jarkko Sakkinen
     [not found]     ` <20160830063631.GA5336-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-30  6:41       ` Peter Huewe
     [not found]         ` <D8028209-446C-4C50-9AEC-25F6F8C98995-Mmb7MZpHnFY@public.gmane.org>
2016-08-30  6:46           ` Peter Huewe
2016-08-30  7:06           ` [tpmdd-devel] " Jarkko Sakkinen
     [not found]             ` <20160830070649.GA6215-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-08-30  8:55               ` Peter Huewe
2016-09-02 14:52       ` Rob Herring
2016-09-02 16:00         ` [tpmdd-devel] " Jarkko Sakkinen
2016-08-30 20:51   ` Wolfram Sang [this message]
2016-09-02 14:51 ` Rob Herring
2016-09-02 17:06   ` Jason Gunthorpe
2016-09-02 17:57     ` [tpmdd-devel] " Rob Herring
     [not found]       ` <CAL_Jsq+jmAHSGTJPxWZgc_87NTA8uvWZSegx9E7krXKzDcgBmw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-09-28  8:40         ` Nayna
     [not found]     ` <20160902170613.GA5024-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-09-28  8:44       ` Nayna

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