diff options
author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-11-18 20:28:29 -0500 |
---|---|---|
committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-11-19 03:03:11 -0500 |
commit | 5928f5389664fffa295c39bbe23de73069124451 (patch) | |
tree | c6da1465977951e85eb6ecc9375fbd842e020b08 /drivers/regulator/Kconfig | |
parent | f4a75d2eb7b1e2206094b901be09adb31ba63681 (diff) |
regulator: max8973: add regulator driver support
The MAXIM MAX8973 high-efficiency, three phase, DC-DC step-down
switching regulator delievers up to 9A of output current. Each
phase operates at a 2MHz fixed frequency with a 120 deg shift
from the adjacent phase, allowing the use of small magnetic
component.
Add regulator driver for this device.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/Kconfig')
-rw-r--r-- | drivers/regulator/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index 67d47b59a66d..2b8031235125 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig | |||
@@ -204,6 +204,16 @@ config REGULATOR_MAX8952 | |||
204 | via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS | 204 | via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS |
205 | modes ranging from 0.77V to 1.40V by 0.01V steps. | 205 | modes ranging from 0.77V to 1.40V by 0.01V steps. |
206 | 206 | ||
207 | config REGULATOR_MAX8973 | ||
208 | tristate "Maxim MAX8973 voltage regulator " | ||
209 | depends on I2C | ||
210 | select REGMAP_I2C | ||
211 | help | ||
212 | The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down | ||
213 | switching regulator delievers up to 9A of output current. Each | ||
214 | phase operates at a 2MHz fixed frequency with a 120 deg shift | ||
215 | from the adjacent phase, allowing the use of small magnetic component. | ||
216 | |||
207 | config REGULATOR_MAX8997 | 217 | config REGULATOR_MAX8997 |
208 | tristate "Maxim 8997/8966 regulator" | 218 | tristate "Maxim 8997/8966 regulator" |
209 | depends on MFD_MAX8997 | 219 | depends on MFD_MAX8997 |