power: smb349: add support for smb349 charger chip
The SMB349 charger chip allows charge batteries
with a higher current. Add this driver to be able to
control charging from kernel space and deliver charging
information to userspace.
Also add debugfs entries to show current register
settings of SMB349 charger.
Change-Id: Ic88b539304539a49ebe69517d13045cbb18091bf
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index 3dfa68e..ff67876 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -281,6 +281,16 @@
To compile this driver as a module, choose M here: the module will
be called smb137b.
+config SMB349_CHARGER
+ tristate "smb349 charger"
+ depends on I2C
+ help
+ Say Y to enable support for the SMB349 switching mode based charger
+ and sysfs. The driver supports controlling charger-enable and
+ current limiting capabilities. The driver also lets the
+ SMB349 be operated as a slave device via the power supply
+ framework.
+
config BATTERY_MSM_FAKE
tristate "Fake MSM battery"
depends on ARCH_MSM && BATTERY_MSM