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authorThierry Reding <treding@nvidia.com>2019-04-15 12:32:22 +0300
committerTom Warren <twarren@nvidia.com>2019-06-05 19:16:33 +0300
commite19143b5eb22fd440de8bf42709347fd524897c0 (patch)
tree420ac09bf97dde2ccefcc4f3867c2ec464554afe /arch/arm/mach-tegra
parent07ea02bc2dd17a75ec04c5f4ba10b0088f1596d5 (diff)
downloadu-boot-e19143b5eb22fd440de8bf42709347fd524897c0.tar.xz
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>
Diffstat (limited to 'arch/arm/mach-tegra')
-rw-r--r--arch/arm/mach-tegra/Kconfig5
-rw-r--r--arch/arm/mach-tegra/Makefile2
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index be20ac2e80..db9198348d 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -32,6 +32,9 @@ config TEGRA_MC
config TEGRA_PINCTRL
bool
+config TEGRA_PMC
+ bool
+
config TEGRA_COMMON
bool "Tegra common options"
select BINMAN
@@ -74,6 +77,7 @@ config TEGRA_ARMV7_COMMON
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 @@ config TEGRA210
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 395e0191a4..517be21ee5 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -18,7 +18,7 @@ obj-y += board.o board2.o
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