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| author | Sonic Zhang <sonic.zhang@analog.com> | 2010-06-04 11:46:04 +0800 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2010-08-11 11:38:00 +0100 |
| commit | 8b385d9b97a63ba621342858f9921324032a9167 (patch) | |
| tree | 669c8d0048765f01fc09238a1b80955d65409221 /drivers/regulator/Kconfig | |
| parent | 3d30701b58970425e1d45994d6cb82f828924fdd (diff) | |
| download | lwn-8b385d9b97a63ba621342858f9921324032a9167.tar.gz lwn-8b385d9b97a63ba621342858f9921324032a9167.zip | |
regulator: new drivers for AD5398 and AD5821
The AD5398 and AD5821 are single 10-bit DAC with 120 mA output current
sink capability. They feature an internal reference and operates from
a single 2.7 V to 5.5 V supply.
This driver supports both the AD5398 and the AD5821. It adapts into the
voltage and current framework.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/regulator/Kconfig')
| -rw-r--r-- | drivers/regulator/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index 04f2e085116a..679ea3759449 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -201,5 +201,11 @@ config REGULATOR_88PM8607 help This driver supports 88PM8607 voltage regulator chips. +config REGULATOR_AD5398 + tristate "Analog Devices AD5398/AD5821 regulators" + depends on I2C + help + This driver supports AD5398 and AD5821 current regulator chips. + If building into module, its name is ad5398.ko. endif |