From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michal Simek Date: Mon, 11 Nov 2013 09:13:14 +0000 Subject: Re: [PATCH] video: add OpenCores VGA/LCD framebuffer driver Message-Id: <52809FAA.6080107@monstr.eu> MIME-Version: 1 Content-Type: multipart/mixed; boundary="OLhXCKXbs0SMrE2iChrr3kaGbG1NjjIIe" List-Id: References: <1384088894-31920-1-git-send-email-stefan.kristiansson@saunalahti.fi> In-Reply-To: <1384088894-31920-1-git-send-email-stefan.kristiansson@saunalahti.fi> To: Stefan Kristiansson Cc: linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org, plagnioj@jcrosoft.com, tomi.valkeinen@ti.com This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --OLhXCKXbs0SMrE2iChrr3kaGbG1NjjIIe Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 11/10/2013 02:08 PM, Stefan Kristiansson wrote: > This adds support for the VGA/LCD core available from OpenCores: > http://opencores.org/project,vga_lcd >=20 > The driver have been tested together with both OpenRISC and > ARM (socfpga) processors. >=20 > Signed-off-by: Stefan Kristiansson > --- > drivers/video/Kconfig | 17 ++ > drivers/video/Makefile | 1 + > drivers/video/ocfb.c | 479 +++++++++++++++++++++++++++++++++++++++++= ++++++++ > 3 files changed, 497 insertions(+) > create mode 100644 drivers/video/ocfb.c >=20 > diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig > index 84b685f..2ea850c 100644 > --- a/drivers/video/Kconfig > +++ b/drivers/video/Kconfig > @@ -979,6 +979,23 @@ config FB_PVR2 > (). Please see the file > . > =20 > +config FB_OPENCORES > + tristate "OpenCores VGA/LCD core 2.0 framebuffer support" > + depends on FB > + select FB_CFB_FILLRECT > + select FB_CFB_COPYAREA > + select FB_CFB_IMAGEBLIT > + default n > + help > + This enables support for the OpenCores VGA/LCD core. > + > + The OpenCores VGA/LCD core is typically used together with > + softcore CPUs (e.g. OpenRISC) or hard processor systems I expect that here can be also Microblaze. > + (e.g. Altera socfpga or Xilinx Zync) on FPGAs. s/Zync/Zynq/ M --=20 Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/ Maintainer of Linux kernel - Xilinx Zynq ARM architecture Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform --OLhXCKXbs0SMrE2iChrr3kaGbG1NjjIIe Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlKAn6oACgkQykllyylKDCGxvgCfR0Uo95dUsgJR6505BAC+/WYD m9MAoJJV5YSZD1zuePPIkH0EVtm35px3 =608F -----END PGP SIGNATURE----- --OLhXCKXbs0SMrE2iChrr3kaGbG1NjjIIe--