From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3] socfpga: Modify qts-filter args to allow input for bsp generated files and quartus project directories
Date: Wed, 13 Jan 2016 03:07:31 +0100 [thread overview]
Message-ID: <201601130307.31294.marex@denx.de> (raw)
In-Reply-To: <0016CF5815A1B142902817051AF62EB3068A2F30@PG-ITEXCH02.altera.priv.altera.com>
On Wednesday, January 13, 2016 at 03:05:40 AM, Chin Liang See wrote:
> On Tue, 2016-01-12 at 03:48 +0100, Marek Vasut wrote:
> > On Tuesday, January 12, 2016 at 01:50:18 AM, Chin Liang See wrote:
> > > On Tue, 2016-01-12 at 01:31 +0100, Marek Vasut wrote:
> > > > On Tuesday, January 12, 2016 at 01:26:58 AM, Chin Liang See
> > > >
> > > > wrote:
> > > > > On Mon, 2016-01-11 at 15:33 -0800, Dalon Westergreen wrote:
> > > [...]
> > >
> > > > btw. Completely off-topic, but is there any chance altera will
> > > > release the
> > > > algorithm to compute these magic values which are in the header
> > > > files
> > > > from
> > > > the base values inserted into the HPS component in QSys ?
> > >
> > > I would not suggesting that as Qsys and Quartus are doing
> > > heavylifting
> > > tasks there. The value would depends on the options being choosed,
> > > device type, device revision (if any). They also being patched from
> > > time to time too.
> >
> > Is it all really _that_ complicated ? That's why I'd like to see the
> > code
> > that's doing all that computation.
>
> Actually more challenges is that the code is proprietary. We might get
> stopped by legal team before making this happen too.
What's proprietary about it ? Isn't that SDRAM controller made in-house
by Altera ?
> > Even if it's done at compile-time, it'd
> > still be better than the horrible headers which we have to use now.
>
> I believe DTS would be better format than header file.
Coming up with sensible bindings would be hard though.
Best regards,
Marek Vasut
next prev parent reply other threads:[~2016-01-13 2:07 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-11 23:33 [U-Boot] [PATCH v3] socfpga: Modify qts-filter args to allow input for bsp generated files and quartus project directories Dalon Westergreen
2016-01-12 0:23 ` Marek Vasut
2016-01-12 0:26 ` Chin Liang See
2016-01-12 0:31 ` Marek Vasut
2016-01-12 0:50 ` Chin Liang See
2016-01-12 2:48 ` Marek Vasut
2016-01-13 2:05 ` Chin Liang See
2016-01-13 2:07 ` Marek Vasut [this message]
2016-01-13 2:23 ` Chin Liang See
2016-01-13 2:34 ` Marek Vasut
2016-01-13 2:45 ` Chin Liang See
2016-01-13 2:55 ` Marek Vasut
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