From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
To: atull@opensource.altera.com
Cc: gregkh@linuxfoundation.org, hpa@zytor.com, monstr@monstr.eu,
michal.simek@xilinx.com, rdunlap@infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
pantelis.antoniou@konsulko.com, robh+dt@kernel.org,
grant.likely@linaro.org, iws@ovro.caltech.edu,
linux-doc@vger.kernel.org, pavel@denx.de, broonie@kernel.org,
philip@balister.org, rubini@gnudd.com, s.trumtrar@pengutronix.de,
jason@lakedaemon.net, kyle.teske@ni.com, nico@linaro.org,
balbi@ti.com, m.chehab@samsung.com, davidb@codeaurora.org,
rob@landley.net, davem@davemloft.net, cesarb@cesarb.net,
sameo@linux.intel.com, akpm@linux-foundation.org,
linus.walleij@linaro.org, pawel.moll@arm.com,
mark.rutland@arm.com, ijc+devicetree@hellion.org.uk,
galak@codeaurora.org, devel@driverdev.osuosl.org,
Petr Cvek <petr.cvek@tul.cz>,
delicious.quinoa@gmail.com, dinguyen@opensource.altera.com,
yvanderv@opensource.altera.com
Subject: Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus
Date: Fri, 17 Jul 2015 11:25:58 -0600 [thread overview]
Message-ID: <20150717172558.GB15808@obsidianresearch.com> (raw)
In-Reply-To: <1437148277-5405-1-git-send-email-atull@opensource.altera.com>
On Fri, Jul 17, 2015 at 10:51:10AM -0500, atull@opensource.altera.com wrote:
> From: Alan Tull <atull@opensource.altera.com>
>
> This patchset adds two chunks plus documentation:
> * fpga manager core: exports ABI functions that write an image to a FPGA
> * DT Overlay support: simple-fpga-bus to handle FPGA from a DT overlay
I didn't read super closely, but overall it makes sense to me..
Providing an in-kernel API will let someone else figure out how to
expose that to user space. The DT based scheme seems pretty nice.
Can you use this without DT overlay? Ie if I provide the FGPA
description as part of my boot time DT will it just work?
Jason
next prev parent reply other threads:[~2015-07-17 17:27 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-17 15:51 atull
2015-07-17 15:51 ` [PATCH v9 1/7] staging: usage documentation for FPGA manager core atull
2015-07-23 6:38 ` Pavel Machek
2015-07-17 15:51 ` [PATCH v9 2/7] staging: usage documentation for simple fpga bus atull
2015-07-23 6:43 ` Pavel Machek
2015-07-17 15:51 ` [PATCH v9 3/7] staging: add bindings document " atull
2015-07-17 19:49 ` Steffen Trumtrar
2015-07-17 21:21 ` Jason Gunthorpe
2015-07-17 21:22 ` atull
2015-07-23 7:31 ` Steffen Trumtrar
2015-07-23 6:46 ` Pavel Machek
2015-07-17 15:51 ` [PATCH v9 4/7] staging: fpga manager: add sysfs interface document atull
2015-07-24 8:18 ` Pavel Machek
2015-07-24 12:39 ` atull
2015-07-24 12:43 ` Pavel Machek
2015-07-17 15:51 ` [PATCH v9 5/7] staging: fpga manager core atull
2015-07-17 17:27 ` Randy Dunlap
2015-07-17 18:25 ` atull
2015-07-22 21:47 ` Moritz Fischer
2015-07-23 16:28 ` atull
2015-07-17 15:51 ` [PATCH v9 6/7] staging: add simple-fpga-bus atull
2015-07-23 21:55 ` Moritz Fischer
2015-07-23 22:15 ` Jason Gunthorpe
2015-07-24 3:42 ` atull
2015-07-17 15:51 ` [PATCH v9 7/7] staging: fpga manager: add driver for socfpga fpga manager atull
2015-07-17 21:06 ` Moritz Fischer
2015-07-17 21:42 ` atull
2015-07-17 17:25 ` Jason Gunthorpe [this message]
2015-07-17 18:09 ` [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus atull
2015-07-22 20:32 ` atull
2015-07-22 21:11 ` Jason Gunthorpe
2015-07-22 21:39 ` atull
2015-07-23 4:12 ` Greg KH
2015-07-23 16:37 ` atull
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