ISL6271A voltage regulator support.

PATCH Superseded Marek Vasut 1 participant 1 message Jun 13, 2010 Voltage and current regulator framework

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Marek Vasut

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2010-06-13 11:28 UTC #0 lore raw

PATCH v2 1/1 ISL6271A voltage regulator support.

This device is very simple, it supports only one LDO. This single LDO is programmed over I2C to 16 possible voltages.

Signed-off-by Marek Vasut <[email protected]>

---
 drivers/regulator/Kconfig              |    6 +
 drivers/regulator/Makefile             |    1 +
 drivers/regulator/isl6271a-regulator.c |  195 ++++++++++++++++++++++++++++++++
 3 files changed, 202 insertions(+), 0 deletions(-)
 create mode 100644 drivers/regulator/isl6271a-regulator.c

drivers/regulator/Kconfig +6 -0

index 04f2e08..6772ca7 100644
@@ -201,5 +201,11 @@ config REGULATOR_88PM8607
 	help
 	  This driver supports 88PM8607 voltage regulator chips.
 
+config REGULATOR_ISL6271A
+	tristate "Intersil ISL6271A Power regulator"
+	depends on I2C
+	help
+	  This driver supports ISL6271A voltage regulator chip.
+
 endif

drivers/regulator/Makefile +1 -0

index 4e7feec..e2191bf 100644
@@ -31,5 +31,6 @@ obj-$(CONFIG_REGULATOR_AB3100) += ab3100.o
 obj-$(CONFIG_REGULATOR_TPS65023) += tps65023-regulator.o
 obj-$(CONFIG_REGULATOR_TPS6507X) += tps6507x-regulator.o
 obj-$(CONFIG_REGULATOR_88PM8607) += 88pm8607.o
+obj-$(CONFIG_REGULATOR_ISL6271A) += isl6271a-regulator.o
 
 ccflags-$(CONFIG_REGULATOR_DEBUG) += -DDEBUG

drivers/regulator/isl6271a-regulator.c new file +195 -0

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Signature · 1 line

1.7.1