Hello, On Thursday 03 December 2009 09:49:05 ext Jarkko Nikula wrote: > On Tue, 1 Dec 2009 04:10:07 +0100 > > Janusz Krzysztofik <jkrzyszt@xxxxxxxxxxxx> wrote: > > Change the way McBSP registers are maintained: store values written to > > the device in a cache in order to make use of those cached values when > > convenient. > > > > This could help for developing the McBSP context save/restore features, > > as well as solve the problem of possible register corruption experienced > > on OMAP1510 based Amstrad Delta board, at least. > > > > Janusz Krzysztofik (4): > > OMAP: McBSP: Use macros for all register read/write operations > > OMAP: McBSP: Prepare register read/write macros API for caching > > OMAP: McBSP: Introduce caching in register write operations > > OMAP: McBSP: Use cache when modifying individual register bits > > > > arch/arm/plat-omap/include/plat/mcbsp.h | 5 > > arch/arm/plat-omap/mcbsp.c | 397 > > ++++++++++++++++++++++++--------------------------- 2 files changed, 198 > > insertions(+), 204 deletions(-) > > Looks good to me and audio works fine with the Beagle. One minor > comment to the patch 3. Sorry, but I have totally missed the discussion about this in l-o.. It looks good for me as well, the only comment I have is the same as Jarkko for patch 3. I was about to give it a try, but since Jarkko already tested it on Beagle, I'm OK with this series (with the comment for patch 3). -- Péter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
