This patch adds support to build the regulator core. Signed-off-by: Liam Girdwood <[EMAIL PROTECTED]> --- drivers/Kconfig | 2 ++ drivers/Makefile | 1 + drivers/regulator/Kconfig | 32 ++++++++++++++++++++++++++++++++ drivers/regulator/Makefile | 9 +++++++++ 4 files changed, 44 insertions(+), 0 deletions(-) create mode 100644 drivers/regulator/Kconfig create mode 100644 drivers/regulator/Makefile
diff --git a/drivers/Kconfig b/drivers/Kconfig index 3a0e354..cc5946c 100644 --- a/drivers/Kconfig +++ b/drivers/Kconfig @@ -62,6 +62,8 @@ source "drivers/hwmon/Kconfig" source "drivers/thermal/Kconfig" +source "drivers/regulator/Kconfig" + source "drivers/watchdog/Kconfig" source "drivers/ssb/Kconfig" diff --git a/drivers/Makefile b/drivers/Makefile index e5e394a..3d0264e 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -66,6 +66,7 @@ obj-$(CONFIG_W1) += w1/ obj-$(CONFIG_POWER_SUPPLY) += power/ obj-$(CONFIG_HWMON) += hwmon/ obj-$(CONFIG_THERMAL) += thermal/ +obj-$(CONFIG_REGULATOR) += regulator/ obj-$(CONFIG_WATCHDOG) += watchdog/ obj-$(CONFIG_PHONE) += telephony/ obj-$(CONFIG_MD) += md/ diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig new file mode 100644 index 0000000..51b8d06 --- /dev/null +++ b/drivers/regulator/Kconfig @@ -0,0 +1,32 @@ +menu "Voltage and Current regulators" + +config REGULATOR + bool "Voltage and Current Regulator Support" + default n + help + Generic Voltage and Current Regulator support. + + This framework is designed to provide a generic interface to voltage + and current regulators within the Linux kernel. It's intended to + provide voltage and current control to client or consumer drivers and + also provide status information to user space applications through a + sysfs interface. + + The intention is to allow systems to dynamically control regulator + output in order to save power and prolong battery life. This applies + to both voltage regulators (where voltage output is controllable) and + current sinks (where current output is controllable). + + This framework safely compiles out if not selected so that client + drivers can still be used in systems with no software controllable + regulators. + + If unsure, say no. + +config REGULATOR_DEBUG + bool "Regulator debug support" + depends on REGULATOR + help + Say yes here to enable debugging support. + +endmenu diff --git a/drivers/regulator/Makefile b/drivers/regulator/Makefile new file mode 100644 index 0000000..3f70871 --- /dev/null +++ b/drivers/regulator/Makefile @@ -0,0 +1,9 @@ +# +# Makefile for regulator drivers. +# + +obj-$(CONFIG_REGULATOR) += reg-core.o + +ifeq ($(CONFIG_REGULATOR_DEBUG),y) + EXTRA_CFLAGS += -DDEBUG +endif -- 1.5.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
