2008-05-01 00:13:42 +08:00
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#
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# Makefile for regulator drivers.
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#
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obj-$(CONFIG_REGULATOR) += core.o
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obj-$(CONFIG_REGULATOR_FIXED_VOLTAGE) += fixed.o
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obj-$(CONFIG_REGULATOR_VIRTUAL_CONSUMER) += virtual.o
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2008-07-11 23:28:06 +08:00
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obj-$(CONFIG_REGULATOR_BQ24022) += bq24022.o
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regulator: twl4030 regulators
Support most of the LDO regulators in the twl4030 family chips.
In the case of LDOs supporting MMC/SD, the voltage controls are
used; but in most other cases, the regulator framework is only
used to enable/disable a supplies, conserving power when a given
voltage rail is not needed.
The drivers/mfd/twl4030-core.c code already sets up the various
regulators according to board-specific configuration, and knows
that some chips don't provide the full set of voltage rails.
The omitted regulators are intended to be under hardware control,
such as during the hardware-mediated system powerup, powerdown,
and suspend states. Unless/until software hooks are known to
be safe, they won't be exported here.
These regulators implement the new get_status() operation, but
can't realistically implement get_mode(); the status output is
effectively the result of a vote, with the relevant hardware
inputs not exposed.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2009-02-09 02:37:06 +08:00
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obj-$(CONFIG_REGULATOR_TWL4030) += twl4030-regulator.o
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2008-10-10 22:58:15 +08:00
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obj-$(CONFIG_REGULATOR_WM8350) += wm8350-regulator.o
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2008-09-11 18:12:01 +08:00
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obj-$(CONFIG_REGULATOR_WM8400) += wm8400-regulator.o
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2008-08-27 04:16:08 +08:00
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obj-$(CONFIG_REGULATOR_DA903X) += da903x.o
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2009-01-09 08:51:01 +08:00
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obj-$(CONFIG_REGULATOR_PCF50633) += pcf50633-regulator.o
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2008-07-11 23:28:06 +08:00
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2008-05-01 00:13:42 +08:00
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ccflags-$(CONFIG_REGULATOR_DEBUG) += -DDEBUG
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