linux-kernel - Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <e63152d3-ef91-55d2-4af3-d6e27dab7168@pengutronix.de>
Date:   Wed, 23 Aug 2017 15:54:12 +0200
From:   Bastian Stender <bst@...gutronix.de>
To:     Joshua Clayton <stillcompiling@...il.com>,
        Alan Tull <atull@...nel.org>,
        Moritz Fischer <moritz.fischer@...us.com>,
        Anatolij Gustschin <agust@...x.de>,
        Shawn Guo <shawnguo@...nel.org>
Cc:     Mark Rutland <mark.rutland@....com>, devicetree@...r.kernel.org,
        linux-fpga@...r.kernel.org, Russell King <linux@...linux.org.uk>,
        linux-kernel@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        Fabio Estevam <fabio.estevam@....com>,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera
 FPGAs

On 06/10/2017 12:39 AM, Joshua Clayton wrote:
> altera-ps-spi loads FPGA firmware over SPI, using the "passive serial"
> interface on Altera Arria 10, Cyclone V or Stratix V FPGAs.
> 
> This is one of the simpler ways to set up an FPGA at runtime.
> The signal interface is close to unidirectional SPI with lsb first.
> 
> Signed-off-by: Joshua Clayton <stillcompiling@...il.com>
> Signed-off-by: Anatolij Gustschin <agust@...x.de>

Tested-by: Bastian Stender <bst@...gutronix.de>

I tested the whole series with an Altera Arria 10 and it's working as 
expected. Thanks again!

Bastian

-- 
Pengutronix e.K.
Industrial Linux Solutions
http://www.pengutronix.de/
Peiner Str. 6-8, 31137 Hildesheim, Germany
Amtsgericht Hildesheim, HRA 2686