| Commit message (Collapse) | Author | Age | Files | Lines |
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This driver supports both Solo-6010 and Solo-6110 chips anyway.
Renamed solo6010.h -> solo6x10.h.
Signed-off-by: Krzysztof Hałasa <khalasa@piap.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Signed-off-by: Krzysztof Hałasa <khalasa@piap.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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This patch fixes all errors and most warnings reported by
checkpatch.pl for all the files in the driver.
v2: Fix a typo and update the patch against the latest HEAD
Signed-off-by: Facundo Gaich <facugaich@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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We have to insert 1 dead descriptor first (all zereos), and then the real
data descriptors after that.
Everything uses descriptor mode now (8800 interrupts per second for display
v4l2 is now down to ~96).
Signed-off-by: Ben Collins <bcollins@bluecherry.net>
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Signed-off-by: Ben Collins <bcollins@bluecherry.net>
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Full rewrite of the P2M DMA Engine to support scatter gather and take
advantage of some of the features of the hardware. This includes using
repeat DMA operations and line-mode transfers (for copying OSG and
video display buffers).
What isn't working: For some reason, descriptor mode is not working. I've
implemented a psuedo version (still has one-interrupt per DMA operation),
but we would get huge improvements if we could hand off a ring of
descriptors to the P2M and get back one interrupt when it was done with
all of them.
Documentation is very vague on this, and even the ODM example code
half attempts to get it right, but comments it out of the driver
because it just doesn't work *sigh*
Converts all v4l2 to dma-sg. So long slow dma-contiguous, but hello
more interrupts :(
Signed-off-by: Ben Collins <bcollins@bluecherry.net>
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video_nr is unsigned, so check video_nr >= 0 doesn't make sense.
The only "negative" value may be -1, so explicitly check for it.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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This driver supports Softlogic 6x10 based codec cards
Signed-off-by: Ben Collins <bcollins@bluecherry.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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