From: Arnd Bergmann <arnd@arndb.de>
To: Vineet Gupta <Vineet.Gupta1@synopsys.com>
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
Grant Likely <grant.likely@secretlab.ca>,
Alan Cox <alan@linux.intel.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
devicetree-discuss@lists.ozlabs.org,
Rob Herring <rob.herring@calxeda.com>,
Rob Landley <rob@landley.net>
Subject: Re: [PATCH 4/4] serial/arc-uart: switch to devicetree based probing
Date: Fri, 11 Jan 2013 11:33:43 +0000 [thread overview]
Message-ID: <201301111133.43507.arnd@arndb.de> (raw)
In-Reply-To: <1357885223-19243-5-git-send-email-vgupta@synopsys.com>
On Friday 11 January 2013, Vineet Gupta wrote:
> * DT binding for arc-uart
> * With alll the bits in place we can now use DT probing.
>
> Note that there's a bit of kludge right now because earlyprintk portion
> of driver can't use the DT infrastrcuture to get resoures/plat_data.
> This requires some infrastructre changes to of_flat_ framework
>
> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
> Cc: Grant Likely <grant.likely@secretlab.ca>
> Cc: Arnd Bergmann <arnd@arndb.de>
> Cc: linux-serial@vger.kernel.org
> Cc: Alan Cox <alan@linux.intel.com>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Cc: devicetree-discuss@lists.ozlabs.org
> Cc: Rob Herring <rob.herring@calxeda.com>
> Cc: Rob Landley <rob@landley.net>
> Cc: linux-serial@vger.kernel.org
Acked-by: Arnd Bergmann <arnd@arndb.de>
Quick question about the name though: is this UART only used
on ARC, or is it something that synopsys licenses to other
parties as well? If the latter is true, we might want to
add a more generic "compatible" value for those that use
it on another architecture.
Arnd
next prev parent reply other threads:[~2013-01-11 11:33 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-11 6:20 [PATCH 0/4] switch arc-uart to devicetree based probing Vineet Gupta
2013-01-11 6:20 ` [PATCH 1/4] serial/arc-uart: Don't index with -ve platform_device->id Vineet Gupta
2013-01-11 6:20 ` [PATCH 2/4] serial/arc-uart: split probe from probe_earlyprintk Vineet Gupta
2013-01-11 6:20 ` [PATCH 3/4] serial/arc-uart: platform_data order changed Vineet Gupta
2013-01-11 6:20 ` [PATCH 4/4] serial/arc-uart: switch to devicetree based probing Vineet Gupta
2013-01-11 11:33 ` Arnd Bergmann [this message]
2013-01-11 11:55 ` Vineet Gupta
2013-01-11 20:17 ` Arnd Bergmann
2013-02-08 23:01 ` Grant Likely
2013-02-09 6:45 ` Vineet Gupta
2013-02-09 9:28 ` Arnd Bergmann
[not found] ` <1360572101-12744-1-git-send-email-vgupta@synopsys.com>
2013-02-11 8:41 ` [PATCH] serial/arc-uart: Miscll DT related updates (Grant's review comments) Vineet Gupta
2013-02-13 20:47 ` [PATCH 4/4] serial/arc-uart: switch to devicetree based probing Grant Likely
2013-01-16 6:16 ` [PATCH 0/4] switch arc-uart " Greg KH
2013-01-16 6:16 ` Vineet Gupta
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