From mboxrd@z Thu Jan 1 00:00:00 1970 From: laurent.pinchart@ideasonboard.com (Laurent Pinchart) Date: Wed, 24 Apr 2013 23:02:15 +0200 Subject: [PATCH 0/6] Davinci fbdev driver and enable it for DMx platform In-Reply-To: <1366804808-22720-1-git-send-email-prabhakar.csengg@gmail.com> References: <1366804808-22720-1-git-send-email-prabhakar.csengg@gmail.com> Message-ID: <1780031.B4OAypccep@avalon> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Prabhakar, Thank you for the patch. On Wednesday 24 April 2013 17:30:02 Prabhakar Lad wrote: > From: Lad, Prabhakar > > This patch series adds an fbdev driver for Texas > Instruments Davinci SoC.The display subsystem consists > of OSD and VENC, with OSD supporting 2 RGb planes and > 2 video planes. > http://focus.ti.com/general/docs/lit/ > getliterature.tsp?literatureNumber=sprue37d&fileType=pdf > > A good amount of the OSD and VENC enabling code is > present in the kernel, and this patch series adds the > fbdev interface. > > The fbdev driver exports 4 nodes representing each > plane to the user - from fb0 to fb3. The obvious question is: why not a KMS driver instead ? :-) > Lad, Prabhakar (6): > media: davinci: vpbe: fix checkpatch warning for CamelCase > media: davinci: vpbe: enable vpbe for fbdev addition > davinci: vpbe: add fbdev driver > ARM: davinci: dm355: enable fbdev driver > ARM: davinci: dm365: enable fbdev driver > ARM: davinci: dm644x: enable fbdev driver > > arch/arm/mach-davinci/dm355.c | 24 +- > arch/arm/mach-davinci/dm365.c | 10 + > arch/arm/mach-davinci/dm644x.c | 10 + > drivers/media/platform/davinci/vpbe_display.c | 8 +- > drivers/media/platform/davinci/vpbe_osd.c | 820 ++++++++- > drivers/media/platform/davinci/vpbe_venc.c | 43 + > drivers/video/Kconfig | 12 + > drivers/video/Makefile | 1 + > drivers/video/davincifb.c | 2523 ++++++++++++++++++++++ > drivers/video/davincifb.h | 194 ++ > include/media/davinci/vpbe_osd.h | 66 +- > include/media/davinci/vpbe_venc.h | 21 + > 12 files changed, 3702 insertions(+), 30 deletions(-) > create mode 100644 drivers/video/davincifb.c > create mode 100644 drivers/video/davincifb.h -- Regards, Laurent Pinchart