ARM: tegra: Guard powergate code with a Kconfig symbol
Powergate code is not relevant on all Tegra SoC generations, so guard it
with a Kconfig symbol that can be selected by the generations that need
it.
This is in preparation for unifying Tegra186 code with the code used on
older generations.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index be20ac2..db91983 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -32,6 +32,9 @@
config TEGRA_PINCTRL
bool
+config TEGRA_PMC
+ bool
+
config TEGRA_COMMON
bool "Tegra common options"
select BINMAN
@@ -74,6 +77,7 @@
select TEGRA_MC
select TEGRA_NO_BPMP
select TEGRA_PINCTRL
+ select TEGRA_PMC
config TEGRA_ARMV8_COMMON
bool "Tegra 64-bit common options"
@@ -122,6 +126,7 @@
select TEGRA_MC
select TEGRA_NO_BPMP
select TEGRA_PINCTRL
+ select TEGRA_PMC
config TEGRA186
bool "Tegra186 family"
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 395e019..517be21 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -18,7 +18,7 @@
obj-y += cache.o
obj-$(CONFIG_TEGRA_CLKRST) += clock.o
obj-$(CONFIG_TEGRA_PINCTRL) += pinmux-common.o
-obj-y += powergate.o
+obj-$(CONFIG_TEGRA_PMC) += powergate.o
obj-y += xusb-padctl-dummy.o
endif