user/sven/linux.git/include/linux/regmap.h, branch v3.11.1

regmap: Add another missing header for !CONFIG_REGMAP stubs

2013-08-15T11:08:55Z

The use of WARN_ON() needs the definitions from bug.h, without it you can get: include/linux/regmap.h: In function 'regmap_write': include/linux/regmap.h:525:2: error: implicit declaration of function 'WARN_ONCE' [-Werror=implicit-function-declaration] Signed-off-by: Kevin Hilman Signed-off-by: Mark Brown Cc: stable@vger.kernel.org

regmap: Add missing header for !CONFIG_REGMAP stubs

2013-08-06T18:49:46Z

regmap.h requires linux/err.h if CONFIG_REGMAP is not defined. Without it I get error. CC drivers/media/platform/exynos4-is/fimc-reg.o In file included from drivers/media/platform/exynos4-is/fimc-reg.c:14:0: include/linux/regmap.h: In function ‘regmap_write’: include/linux/regmap.h:525:10: error: ‘EINVAL’ undeclared (first use in this function) include/linux/regmap.h:525:10: note: each undeclared identifier is reported only once for each function it appears in Signed-off-by: Mateusz Krawczuk Signed-off-by: Kyungmin Park Signed-off-by: Mark Brown Cc: stable@kernel.org

Merge remote-tracking branch 'regmap/topic/field' into regmap-next

2013-06-30T11:40:03Z

regmap: Add regmap_field APIs

2013-06-12T15:27:44Z

It is common to access regmap registers at bit level, using regmap_update_bits or regmap_read functions, however the end user has to take care of a mask or shifting. This becomes overhead when such use cases are high. Having a common function to do this is much convenient and less error prone. The idea of regmap_field is simple, regmap_field gives a logical structure to bits of the regmap register, and the driver can use this logical entity without the knowledge of the bit positions and masks all over the code. This way code looks much neat and it need not handle the masks, shifts every time it access the those entities. With this new regmap_field_read/write apis the end user can setup a regmap field using regmap_field_init and use the return regmap_field to read write the register field without worrying about the masks or shifts. Also this apis will be useful for drivers which are based on regmaps, like some clocks or pinctrls which can work on the regmap_fields directly without having to worry about bit positions. Signed-off-by: Srinivas Kandagatla Signed-off-by: Mark Brown

regmap: Make regmap_check_range_table() a public API

2013-05-12T14:46:47Z

Allow drivers to use an access table as part of their implementation. Signed-off-by: Mark Brown

regmap: Add support for discarding parts of the register cache

2013-05-12T14:46:47Z

Allow drivers to discard parts of the register cache, for example if part of the hardware has been reset. Signed-off-by: Mark Brown

regmap: core: Provide regmap_can_raw_write() operation

2013-03-27T13:03:39Z

Mainly useful internally but exported since this is a public API that's being checked for. Signed-off-by: Mark Brown

Merge remote-tracking branch 'regmap/topic/no-bus' into regmap-next

2013-02-14T17:11:09Z

Merge remote-tracking branch 'regmap/topic/mmio' into regmap-next

2013-02-14T17:11:08Z

Merge remote-tracking branch 'regmap/topic/irq' into regmap-next

2013-02-14T17:11:08Z