[PATCH v3 02/10] tegra: define TEGRA20 arch type

[Lucas Stach]

Tegra is not a single arch type, but a collection of different
generations. Define TEGAR20 arch type to differentiate between the
generations. Switch to ARMv7 cpu type for all Tegras.

Signed-off-by: Lucas Stach <dev at lynxeye.de>
---
 arch/arm/Kconfig            |  4 ++--
 arch/arm/mach-tegra/Kconfig | 20 ++++++++++++++++++--
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index bb9b47b..7d42826 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -136,8 +136,8 @@ config ARCH_VEXPRESS
 	select COMMON_CLK
 
 config ARCH_TEGRA
-	bool "Nvidia Tegra-based boards"
-	select CPU_ARM926T
+	bool "Nvidia Tegra"
+	select CPU_V7
 	select HAS_DEBUG_LL
 
 config ARCH_ZYNQ
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index eda786b..0adf4be 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -1,11 +1,23 @@
 if ARCH_TEGRA
+	
+choice
+	prompt "Tegra processor type"
+
+config MACH_TEGRA20
+	bool "Tegra 20"
+
+endchoice
+
+# ---------------------------------------------------------
+
+if MACH_TEGRA20
 
 config ARCH_TEXT_BASE
 	hex
-	default 0x31fc0000
+	default 0x00108000
 
 choice
-	prompt "Tegra Board Type"
+	prompt "Tegra 20 Board Type"
 
 config MACH_TOSHIBA_AC100
 	bool "Toshiba AC100"
@@ -16,4 +28,8 @@ endchoice
 
 source arch/arm/boards/toshiba-ac100/Kconfig
 
+endif #MACH_TEGRA20
+
+# ---------------------------------------------------------
+
 endif
-- 
1.8.1.4