From: Max Filippov <jcmvbkbc@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 8/8] xtensa: add support for the 'xtfpga' evaluation board
Date: Fri, 15 Jul 2016 03:04:42 +0300 [thread overview]
Message-ID: <20160715000442.GC31966@octofox.metropolis> (raw)
In-Reply-To: <5785E139.50903@monstr.eu>
Hi Michal,
On Wed, Jul 13, 2016 at 08:35:37AM +0200, Michal Simek wrote:
> On 8.7.2016 17:42, Max Filippov wrote:
> > From: Chris Zankel <chris@zankel.net>
> >
> > The 'xtfpga' board is actually a set of FPGA evaluation boards that
> > can be configured to run an Xtensa processor.
> >
> > - Avnet Xilinx LX60
> > - Avnet Xilinx LX110
> > - Avnet Xilinx LX200
> > - Xilinx ML605
> > - Xilinx KC705
> >
> > These boards share the same components (open-ethernet, ns16550 serial,
> > lcd display, flash, etc.).
> >
> > Signed-off-by: Chris Zankel <chris@zankel.net>
> > Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
> > ---
[...]
> > diff --git a/board/cadence/xtfpga/Kconfig b/board/cadence/xtfpga/Kconfig
> > new file mode 100644
> > index 0000000..a7b65ef
> > --- /dev/null
> > +++ b/board/cadence/xtfpga/Kconfig
> > @@ -0,0 +1,43 @@
> > +if TARGET_XTFPGA
> > +
> > +choice
> > + prompt "XTFPGA board type select"
> > +
> > +config XTFPGA_LX60
> > + bool "Support Avnet LX60"
> > + select HAVE_SYS_ASCDISP
> > +config XTFPGA_LX110
> > + bool "Support Avnet LX110"
> > + select HAVE_SYS_ASCDISP
> > +config XTFPGA_LX200
> > + bool "Support Avnet LX200"
> > +config XTFPGA_ML605
> > + bool "Support Xilinx ML605"
> > + select HAVE_SYS_ASCDISP
> > +config XTFPGA_KC705
> > + bool "Support Xilinx KC705"
> > + select HAVE_SYS_ASCDISP
> > +
> > +endchoice
> > +
> > +config SYS_BOARD
> > + string
> > + default "xtfpga"
> > +
> > +config SYS_VENDOR
> > + string
> > + default "cadence"
> > +
> > +config SYS_CONFIG_NAME
> > + string
> > + default "xtfpga"
> > +V
> > +config BOARD_SDRAM_SIZE
> > + hex
> > + default 0x04000000 if XTFPGA_LX60
> > + default 0x03000000 if XTFPGA_LX110
> > + default 0x06000000 if XTFPGA_LX200
> > + default 0x18000000 if XTFPGA_ML605
> > + default 0x38000000 if XTFPGA_KC705
>
> You should read this directly from DTS files.
> The same you have below in config.
We have it this way so that we could calculate the location of monitor
below the top of available RAM at compile time and use it in the linker
script. Thus we avoid doing generic relocations at startup and just copy
monitor to the address it was linked for.
--
Thanks.
-- Max
next prev parent reply other threads:[~2016-07-15 0:04 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-08 15:41 [U-Boot] [PATCH v2 0/8] U-Boot port to Xtensa architecture Max Filippov
2016-07-08 15:41 ` [U-Boot] [PATCH 1/8] xtensa: add support for the xtensa processor architecture [1/2] Max Filippov
2016-07-12 21:56 ` Simon Glass
2016-07-14 21:55 ` Max Filippov
2016-07-08 15:42 ` [U-Boot] [PATCH 2/8] xtensa: add support for the xtensa processor architecture [2/2] Max Filippov
2016-07-12 21:56 ` Simon Glass
2016-07-14 22:58 ` Max Filippov
2016-07-15 0:20 ` Simon Glass
2016-07-08 15:42 ` [U-Boot] [PATCH 3/8] xtensa: add core information for the dc232b processor Max Filippov
2016-07-12 21:56 ` Simon Glass
2016-07-14 23:15 ` Max Filippov
2016-07-15 0:20 ` Simon Glass
2016-07-08 15:42 ` [U-Boot] [PATCH 4/8] xtensa: add core information for the dc233c processor Max Filippov
2016-07-12 21:56 ` Simon Glass
2016-07-14 23:19 ` Max Filippov
2016-07-08 15:42 ` [U-Boot] [PATCH 5/8] xtensa: add core information for the de212 processor Max Filippov
2016-07-12 21:56 ` Simon Glass
2016-07-14 23:20 ` Max Filippov
2016-07-08 15:42 ` [U-Boot] [PATCH 6/8] net/ethoc: support private memory configurations Max Filippov
2016-07-12 21:56 ` Simon Glass
2016-07-14 23:34 ` Max Filippov
2016-07-15 0:20 ` Simon Glass
2016-07-08 15:42 ` [U-Boot] [PATCH 7/8] net/ethoc: don't advertise gigabit on the connected PHY Max Filippov
2016-07-12 21:56 ` Simon Glass
2016-07-14 23:41 ` Max Filippov
2016-07-13 6:28 ` Michal Simek
2016-07-14 23:51 ` Max Filippov
2016-07-08 15:42 ` [U-Boot] [PATCH 8/8] xtensa: add support for the 'xtfpga' evaluation board Max Filippov
2016-07-12 21:57 ` Simon Glass
2016-07-15 0:13 ` Max Filippov
2016-07-13 6:35 ` Michal Simek
2016-07-15 0:04 ` Max Filippov [this message]
-- strict thread matches above, loose matches on Subject: below --
2014-08-20 17:42 [U-Boot] [PATCH 0/8] U-Boot port to Xtensa architecture Max Filippov
2014-08-20 17:42 ` [U-Boot] [PATCH 8/8] xtensa: add support for the 'xtfpga' evaluation board Max Filippov
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