ARM: Tegra210: Add support to common Tegra source/config files

Derived from Tegra124, modified as appropriate during T210
board bringup. Cleaned up debug statements to conserve
string space, too. This also adds misc 64-bit changes
from Thierry Reding/Stephen Warren.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 7533e57..ba0b865 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -34,6 +34,17 @@
 	bool "Tegra124 family"
 	select TEGRA_ARMV7_COMMON
 
+config TEGRA210
+	bool "Tegra210 family"
+	select OF_CONTROL
+	select ARM64
+	select DM
+	select DM_SPI_FLASH
+	select DM_SERIAL
+	select DM_I2C
+	select DM_SPI
+	select DM_GPIO
+
 endchoice
 
 config SYS_MALLOC_F_LEN
@@ -43,5 +54,6 @@
 source "arch/arm/mach-tegra/tegra30/Kconfig"
 source "arch/arm/mach-tegra/tegra114/Kconfig"
 source "arch/arm/mach-tegra/tegra124/Kconfig"
+source "arch/arm/mach-tegra/tegra210/Kconfig"
 
 endif