From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anatolij Gustschin Date: Fri, 9 Nov 2012 09:24:01 +0100 Subject: [U-Boot] [PATCH V3 4/4] video: add a driver for the bcm2835 In-Reply-To: <1352356713-11538-4-git-send-email-swarren@wwwdotorg.org> References: <1352356713-11538-1-git-send-email-swarren@wwwdotorg.org> <1352356713-11538-4-git-send-email-swarren@wwwdotorg.org> Message-ID: <20121109092401.5021f1df@wker> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wed, 7 Nov 2012 23:38:33 -0700 Stephen Warren wrote: > The firmware running on the bcm2835 SoC's VideoCore CPU manages the > display controller. Add a simple "LCD" driver that communicates with the > firmware using the property mailbox protocol. This configures the > display and frame-buffer to match whatever physical resolution the > firmware chosen when booting, which is typically the native resolution > of the attached display device, presumably unless otherwise specified > in config.txt on the boot media. > > Enable this driver in the Raspberry Pi board configuration. > > Signed-off-by: Stephen Warren > --- > v3: Re-license to GPL-v2 or later. Fix typo in commit description. > v2: New patch. > --- > drivers/video/Makefile | 1 + > drivers/video/bcm2835.c | 127 +++++++++++++++++++++++++++++++++++++++++++++++ > include/configs/rpi_b.h | 16 ++++++ > 3 files changed, 144 insertions(+) > create mode 100644 drivers/video/bcm2835.c Acked-by: Anatolij Gustschin