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authorStephen Warren <swarren@nvidia.com>2016-05-12 12:07:41 -0600
committerTom Warren <twarren@nvidia.com>2016-05-31 09:53:57 -0700
commit601800be22a37cc518e023adc8e32ad15f00a2c6 (patch)
treef12952c4ac95e0c7804a9dc584e5f0693c9824de /arch/arm/mach-tegra
parente6bf0ca0e2ef8d87d754f788be1b9b5d58c01860 (diff)
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ARM: tegra: convert CONFIG_TEGRA_GPIO to Kconfig
Future chips will contain different GPIO HW. This change will enable future SoC support to select the appropriate GPIO driver for their HW, in a future-looking fashion, using Kconfig. TEGRA_GPIO is not simply selected by TEGRA_COMMON (even though all current Tegra chips used this GPIO HW) to simplify the later addition of support for Tegra SoCs that use different GPIO HW. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra')
-rw-r--r--arch/arm/mach-tegra/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index ba6983f..616a1c3 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -22,6 +22,7 @@ config TEGRA_ARMV7_COMMON
select SPL
select SUPPORT_SPL
select TEGRA_COMMON
+ select TEGRA_GPIO
config TEGRA_ARMV8_COMMON
bool "Tegra 64-bit common options"
@@ -50,6 +51,7 @@ config TEGRA124
config TEGRA210
bool "Tegra210 family"
+ select TEGRA_GPIO
select TEGRA_ARMV8_COMMON
endchoice