Commit Graph

6 Commits

Author SHA1 Message Date
Mark Brown 9ee4be4156 Merge remote-tracking branch 'regulator/for-linus' into regulator-next 2011-11-28 11:49:56 +00:00
Axel Lin a5228d2e5e regulator: aat2870: Remove a redundant bitwise and operation
The implementation in aat2870_update() already did the bitwise and operation
against mask parameter.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28 11:49:10 +00:00
Axel Lin d4d6373c11 regulator: aat2870: Fix the logic of checking if no id is matched in aat2870_get_regulator
In current implementation, the pointer ri is not NULL if no id is matched.
Fix it by checking i == ARRAY_SIZE(aat2870_regulators) if no id is matched.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
2011-11-28 11:48:15 +00:00
Rajendra Nayak 2c043bcbf2 regulator: pass additional of_node to regulator_register()
With device tree support for regulators, its needed that the
regulator_dev->dev device has the right of_node attached.
To be able to do this add an additional parameter to the
regulator_register() api, wherein the dt-adapted driver can
then pass this additional info onto the regulator core.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23 18:47:04 +00:00
Randy Dunlap 3a7d021b5e regulator: aat2870-regulator.c needs module.h
aat2870-regulator.c needs to include linux/module.h to fix multiple
build errors.

drivers/regulator/aat2870-regulator.c:145: error: 'THIS_MODULE' undeclared here (not in a function)
drivers/regulator/aat2870-regulator.c:230: warning: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION'
drivers/regulator/aat2870-regulator.c:231: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE'
drivers/regulator/aat2870-regulator.c:232: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR'

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2011-08-08 17:12:51 +01:00
Jin Park f7eb6c5e8e regulator: aat2870: Add AAT2870 regulator driver
Add regulator driver for AnalogicTech AAT2870.

Signed-off-by: Jin Park <jinyoungp@nvidia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-07-31 23:28:26 +02:00