From: Sascha Hauer <s.hauer@pengutronix.de>
To: Kumar Gala <galak@codeaurora.org>
Cc: barebox@lists.infradead.org, jbe@pengutronix.de,
devicetree@vger.kernel.org
Subject: Re: [PATCH 3/4] DT: Add binding for Altera FPGAs in passive-serial mode
Date: Tue, 12 Nov 2013 23:02:27 +0100 [thread overview]
Message-ID: <20131112220227.GO24559@pengutronix.de> (raw)
In-Reply-To: <C90E2E36-D168-4374-B420-38B2BB1914BD@codeaurora.org>
On Tue, Nov 12, 2013 at 10:21:02AM -0600, Kumar Gala wrote:
>
> On Nov 12, 2013, at 8:31 AM, Sascha Hauer <s.hauer@pengutronix.de> wrote:
>
> > Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> > Cc: devicetree@vger.kernel.org
> > ---
> > .../devicetree/bindings/firmware/altr,passive-serial.txt | 13 +++++++++++++
> > 1 file changed, 13 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/firmware/altr,passive-serial.txt
> >
> > diff --git a/Documentation/devicetree/bindings/firmware/altr,passive-serial.txt b/Documentation/devicetree/bindings/firmware/altr,passive-serial.txt
> > new file mode 100644
> > index 0000000..6d40c91
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/firmware/altr,passive-serial.txt
> > @@ -0,0 +1,13 @@
> > +Altera FPGAs in passive serial mode
> > +-----------------------------------
> > +
> > +This binding defines the control interface to Altera FPGAs in
> > +passive serial mode. This is used to upload the firmware and
> > +to start the FPGA.
> > +
> > +Required properties:
> > +- compatible: shall be "altr,passive-serial”
>
> This doesn’t seem quite descriptive enough, easy to confuse with a serial port.
How about altr,fpga-passive-serial? Other suggestions?
>
> > +- reg: SPI chip select
>
> Is this a SPI device than?
Yes, it is.
Sascha
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next prev parent reply other threads:[~2013-11-12 22:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-12 14:31 Sascha Hauer
2013-11-12 14:31 ` [PATCH 1/4] Add a Firmware programming framework Sascha Hauer
2013-11-12 14:31 ` [PATCH 2/4] Firmware: provide a handler to program Altera FPGAs Sascha Hauer
2013-11-12 14:46 ` Jürgen Beisert
2013-11-12 16:03 ` Jean-Christophe PLAGNIOL-VILLARD
2013-11-13 10:23 ` Sascha Hauer
2013-11-13 13:36 ` Jean-Christophe PLAGNIOL-VILLARD
2013-11-12 14:31 ` [PATCH 3/4] DT: Add binding for Altera FPGAs in passive-serial mode Sascha Hauer
2013-11-12 14:51 ` Jürgen Beisert
2013-11-12 16:21 ` Kumar Gala
2013-11-12 22:02 ` Sascha Hauer [this message]
2013-11-12 14:31 ` [PATCH 4/4] Firmware: socfpga: Add SoCFPGA FPGA program support Sascha Hauer
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