ARM: tegra: rename colibri_t20 board/configuration/device-tree

In accordance with our other modules supported by U-Boot and as agreed
upon for Apalis/Colibri T30 get rid of the carrier board in the board/
configuration/device-tree naming.

While at it also bring the prompt more in line with our other products.

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>

board/toradex/colibri_t20/Kconfig

@@ -1,12 +1,12 @@
-if TARGET_COLIBRI_T20_IRIS
+if TARGET_COLIBRI_T20
 
 config SYS_BOARD
-	default "colibri_t20_iris"
+	default "colibri_t20"
 
 config SYS_VENDOR
 	default "toradex"
 
 config SYS_CONFIG_NAME
-	default "colibri_t20_iris"
+	default "colibri_t20"
 
 endif

board/toradex/colibri_t20/MAINTAINERS

@@ -0,0 +1,7 @@
+COLIBRI_T20
+M:	Lucas Stach <dev@lynxeye.de>
+S:	Maintained
+F:	board/toradex/colibri_t20/
+F:	include/configs/colibri_t20.h
+F:	configs/colibri_t20_defconfig
+F:	arch/arm/dts/tegra20-colibri.dtb

board/toradex/colibri_t20/Makefile

@@ -6,4 +6,4 @@
 
 include $(srctree)/board/nvidia/common/common.mk
 
-obj-y	+= colibri_t20_iris.o
+obj-y	+= colibri_t20.o

board/toradex/colibri_t20_iris/MAINTAINERS

@@ -1,6 +0,0 @@
-COLIBRI_T20_IRIS BOARD
-M:	Lucas Stach <dev@lynxeye.de>
-S:	Maintained
-F:	board/toradex/colibri_t20_iris/
-F:	include/configs/colibri_t20_iris.h
-F:	configs/colibri_t20_iris_defconfig