From 9bbf6a15ce19dd947b7fa6ad4095931ab3682da8 Mon Sep 17 00:00:00 2001 From: Rajmohan Mani Date: Fri, 28 Jul 2017 17:30:24 -0700 Subject: mfd: Add support for TPS68470 device The TPS68470 device is an advanced power management unit that powers a Compact Camera Module (CCM), generates clocks for image sensors, drives a dual LED for Flash and incorporates two LED drivers for general purpose indicators. This patch adds support for TPS68470 mfd device. Signed-off-by: Rajmohan Mani Signed-off-by: Lee Jones --- drivers/mfd/Kconfig | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'drivers/mfd/Kconfig') diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 79e4ec6f19a8..4f57725a02ea 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -1352,6 +1352,24 @@ config MFD_TPS65217 This driver can also be built as a module. If so, the module will be called tps65217. +config MFD_TPS68470 + bool "TI TPS68470 Power Management / LED chips" + depends on ACPI && I2C=y + select MFD_CORE + select REGMAP_I2C + select I2C_DESIGNWARE_PLATFORM + help + If you say yes here you get support for the TPS68470 series of + Power Management / LED chips. + + These include voltage regulators, LEDs and other features + that are often used in portable devices. + + This option is a bool as it provides an ACPI operation + region, which must be available before any of the devices + using this are probed. This option also configures the + designware-i2c driver to be built-in, for the same reason. + config MFD_TI_LP873X tristate "TI LP873X Power Management IC" depends on I2C -- cgit