Chris Blair 14af60b6fb spi/pl022: Add high priority message pump support ... This switches the PL022 worker to a kthread in order to get hold of a mechanism to control the message pump priority. On low-latency systems elevating the message kthread to realtime priority give a real sleek response curve. This has been confirmed by measurements. Realtime priority elevation for a certain PL022 port can be requested from platform data. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Chris Blair <chris.blair@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>		2012-02-02 11:32:16 -07:00
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bus.h	ARM: amba: Move definition of struct amba_id to mod_devicetable.h	2011-11-22 10:58:30 +00:00
clcd.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
kmi.h
mmci.h	mmc: mmci: add capabilities2 for MMC_CAP2	2012-01-11 23:58:41 -05:00
pl08x.h	dmaengine: move drivers to dma_transfer_direction	2011-10-27 20:53:43 +05:30
pl022.h	spi/pl022: Add high priority message pump support	2012-02-02 11:32:16 -07:00
pl061.h	gpio: pl061: convert to use 0 for no irq	2012-01-04 10:10:19 -06:00
pl093.h	ARM: PL093: Header file for PL093 SSMC PrimeCell	2009-07-30 23:22:54 +01:00
pl330.h	DMA: PL330: Infer transfer direction from transfer request instead of platform data	2011-12-23 10:07:03 +09:00
serial.h	amba pl011: workaround for uart registers lockup	2011-06-16 12:01:57 -07:00