linux/drivers/base/regmap
Mark Brown a7440eaa90 regmap: irq: Use a bulk read for interrupt status where possible
If the interrupt status registers are a single block of registers and the
chip supports bulk reads then do a single bulk read rather than pay the
extra I/O cost. This restores the original behaviour which was lost when
support for register striding was added.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-04 20:53:42 +00:00
..
internal.h Merge remote-tracking branch 'regmap/topic/table' into regmap-next 2012-12-11 12:39:32 +09:00
Kconfig regmap: select REGMAP if REGMAP_MMIO and REGMAP_IRQ enabled 2012-10-17 22:09:35 +09:00
Makefile regmap: add MMIO bus support 2012-04-06 10:47:35 +01:00
regcache-lzo.c regmap: implement register striding 2012-04-10 11:01:18 +01:00
regcache-rbtree.c regmap: implement register striding 2012-04-10 11:01:18 +01:00
regcache.c regmap: implement register striding 2012-04-10 11:01:18 +01:00
regmap-debugfs.c regmap: debugfs: Cache offsets of valid regions for dump 2012-12-11 01:29:47 +09:00
regmap-i2c.c i2c: Split I2C_M_NOSTART support out of I2C_FUNC_PROTOCOL_MANGLING 2012-05-30 10:55:34 +02:00
regmap-irq.c regmap: irq: Use a bulk read for interrupt status where possible 2013-01-04 20:53:42 +00:00
regmap-mmio.c regmap: Fix incorrect arguments to kzalloc() call 2012-07-18 22:13:53 +01:00
regmap-spi.c regmap: introduce explicit bus_context for bus callbacks 2012-04-06 10:47:34 +01:00
regmap.c Merge remote-tracking branch 'regmap/topic/type' into regmap-next 2012-12-11 12:39:49 +09:00