tegra: kconfig: move board select menu and common settings

Becuase the board select menu in arch/arm/Kconfig is too big,
move the Tegra board select menu to tegra/Kconfig.

Insert the Tegra SoC select menu between the arch select and the
board select.

 Architecture select
 |-- Tegra Platform (Tegra)
     |- Tegra SoC select (Tegra20 / 30 / 114 / 124)
        |- Board select

Consolidate also common settings (CONFIG_SYS_CPU="armv7" and
CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows:

  config TEGRA
          bool
          select SPL

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Cc: Tom Warren <twarren@nvidia.com>

arch/arm/Kconfig

@@ -671,56 +671,9 @@ config TARGET_VF610TWR
 config ZYNQ
 	bool "Xilinx Zynq Platform"
 
-config TARGET_MEDCOM_WIDE
-	bool "Support medcom-wide"
-
-config TARGET_PLUTUX
-	bool "Support plutux"
-
-config TARGET_TEC
-	bool "Support tec"
-
-config TARGET_PAZ00
-	bool "Support paz00"
-
-config TARGET_TRIMSLICE
-	bool "Support trimslice"
-
-config TARGET_HARMONY
-	bool "Support harmony"
-
-config TARGET_SEABOARD
-	bool "Support seaboard"
-
-config TARGET_VENTANA
-	bool "Support ventana"
-
-config TARGET_WHISTLER
-	bool "Support whistler"
-
-config TARGET_COLIBRI_T20_IRIS
-	bool "Support colibri_t20_iris"
-
-config TARGET_COLIBRI_T30
-	bool "Support Colibri T30"
-
-config TARGET_TEC_NG
-	bool "Support tec-ng"
-
-config TARGET_BEAVER
-	bool "Support beaver"
-
-config TARGET_CARDHU
-	bool "Support cardhu"
-
-config TARGET_DALMORE
-	bool "Support dalmore"
-
-config TARGET_JETSON_TK1
-	bool "Support jetson-tk1"
-
-config TARGET_VENICE2
-	bool "Support venice2"
+config TEGRA
+	bool "NVIDIA Tegra"
+	select SPL
 
 config TARGET_VEXPRESS_AEMV8A
 	bool "Support vexpress_aemv8a"
@@ -775,7 +728,10 @@ config TARGET_JORNADA
 
 endchoice
 
+source "arch/arm/cpu/armv7/tegra-common/Kconfig"
+
 source "arch/arm/cpu/armv7/zynq/Kconfig"
+
 source "board/8dtech/eco5pk/Kconfig"
 source "board/aristainetos/Kconfig"
 source "board/Barix/ipam390/Kconfig"
@@ -818,10 +774,6 @@ source "board/atmel/at91sam9rlek/Kconfig"
 source "board/atmel/at91sam9x5ek/Kconfig"
 source "board/atmel/sama5d3_xplained/Kconfig"
 source "board/atmel/sama5d3xek/Kconfig"
-source "board/avionic-design/medcom-wide/Kconfig"
-source "board/avionic-design/plutux/Kconfig"
-source "board/avionic-design/tec-ng/Kconfig"
-source "board/avionic-design/tec/Kconfig"
 source "board/balloon3/Kconfig"
 source "board/barco/titanium/Kconfig"
 source "board/bluegiga/apx4devkit/Kconfig"
@@ -839,11 +791,9 @@ source "board/cloudengines/pogo_e02/Kconfig"
 source "board/cm4008/Kconfig"
 source "board/cm41xx/Kconfig"
 source "board/comelit/dig297/Kconfig"
-source "board/compal/paz00/Kconfig"
 source "board/compulab/cm_t335/Kconfig"
 source "board/compulab/cm_t35/Kconfig"
 source "board/compulab/cm_t54/Kconfig"
-source "board/compulab/trimslice/Kconfig"
 source "board/congatec/cgtqmx6eval/Kconfig"
 source "board/corscience/tricorder/Kconfig"
 source "board/creative/xfi3/Kconfig"
@@ -915,15 +865,6 @@ source "board/logicpd/zoom1/Kconfig"
 source "board/matrix_vision/mvblx/Kconfig"
 source "board/mpl/vcma9/Kconfig"
 source "board/nokia/rx51/Kconfig"
-source "board/nvidia/beaver/Kconfig"
-source "board/nvidia/cardhu/Kconfig"
-source "board/nvidia/dalmore/Kconfig"
-source "board/nvidia/harmony/Kconfig"
-source "board/nvidia/jetson-tk1/Kconfig"
-source "board/nvidia/seaboard/Kconfig"
-source "board/nvidia/venice2/Kconfig"
-source "board/nvidia/ventana/Kconfig"
-source "board/nvidia/whistler/Kconfig"
 source "board/olimex/mx23_olinuxino/Kconfig"
 source "board/omicron/calimain/Kconfig"
 source "board/overo/Kconfig"
@@ -995,8 +936,6 @@ source "board/ti/tnetv107xevm/Kconfig"
 source "board/timll/devkit3250/Kconfig"
 source "board/timll/devkit8000/Kconfig"
 source "board/toradex/colibri_pxa270/Kconfig"
-source "board/toradex/colibri_t20_iris/Kconfig"
-source "board/toradex/colibri_t30/Kconfig"
 source "board/trizepsiv/Kconfig"
 source "board/ttcontrol/vision2/Kconfig"
 source "board/udoo/Kconfig"

arch/arm/cpu/armv7/tegra-common/Kconfig

+if TEGRA
+
+choice
+	prompt "Tegra SoC select"
+
+config TEGRA20
+	bool "Tegra20 family"
+
+config TEGRA30
+	bool "Tegra30 family"
+
+config TEGRA114
+	bool "Tegra114 family"
+
+config TEGRA124
+	bool "Tegra124 family"
+
+endchoice
+
+config SYS_CPU
+	string
+	default "arm720t" if SPL_BUILD
+	default "armv7" if !SPL_BUILD
+
+source "arch/arm/cpu/armv7/tegra20/Kconfig"
+source "arch/arm/cpu/armv7/tegra30/Kconfig"
+source "arch/arm/cpu/armv7/tegra114/Kconfig"
+source "arch/arm/cpu/armv7/tegra124/Kconfig"
+
+endif

arch/arm/cpu/armv7/tegra114/Kconfig

+if TEGRA114
+
+choice
+	prompt "Tegra114 board select"
+
+config TARGET_DALMORE
+	bool "NVIDIA Tegra114 Dalmore evaluation board"
+
+endchoice
+
+config SYS_SOC
+	string
+	default "tegra114"
+
+source "board/nvidia/dalmore/Kconfig"
+
+endif

arch/arm/cpu/armv7/tegra124/Kconfig

+if TEGRA124
+
+choice
+	prompt "Tegra124 board select"
+
+config TARGET_JETSON_TK1
+	bool "NVIDIA Tegra124 Jetson TK1 board"
+
+config TARGET_VENICE2
+	bool "NVIDIA Tegra124 Venice2"
+
+endchoice
+
+config SYS_SOC
+	string
+	default "tegra124"
+
+source "board/nvidia/jetson-tk1/Kconfig"
+source "board/nvidia/venice2/Kconfig"
+
+endif

arch/arm/cpu/armv7/tegra20/Kconfig

+if TEGRA20
+
+choice
+	prompt "Tegra20 board select"
+
+config TARGET_HARMONY
+	bool "NVIDIA Tegra20 Harmony evaluation board"
+
+config TARGET_MEDCOM_WIDE
+	bool "Avionic Design Medcom-Wide board"
+
+config TARGET_PAZ00
+	bool "Paz00 board"
+
+config TARGET_PLUTUX
+	bool "Avionic Design Plutux board"
+
+config TARGET_SEABOARD
+	bool "NVIDIA Seaboard"
+
+config TARGET_TEC
+	bool "Avionic Design Tamonten Evaluation Carrier"
+
+config TARGET_TRIMSLICE
+	bool "Compulab TrimSlice board"
+
+config TARGET_VENTANA
+	bool "NVIDIA Tegra20 Ventana evaluation board"
+
+config TARGET_WHISTLER
+	bool "NVIDIA Tegra20 Whistler evaluation board"
+
+config TARGET_COLIBRI_T20_IRIS
+	bool "Toradex Colibri T20 board"
+
+endchoice
+
+config SYS_SOC
+	string
+	default "tegra20"
+
+source "board/nvidia/harmony/Kconfig"
+source "board/avionic-design/medcom-wide/Kconfig"
+source "board/compal/paz00/Kconfig"
+source "board/avionic-design/plutux/Kconfig"
+source "board/nvidia/seaboard/Kconfig"
+source "board/avionic-design/tec/Kconfig"
+source "board/compulab/trimslice/Kconfig"
+source "board/nvidia/ventana/Kconfig"
+source "board/nvidia/whistler/Kconfig"
+source "board/toradex/colibri_t20_iris/Kconfig"
+
+endif

arch/arm/cpu/armv7/tegra30/Kconfig

+if TEGRA30
+
+choice
+	prompt "Tegra30 board select"
+
+config TARGET_BEAVER
+	bool "NVIDIA Tegra30 Beaver evaluation board"
+
+config TARGET_CARDHU
+	bool "NVIDIA Tegra30 Cardhu evaluation board"
+
+config TARGET_COLIBRI_T30
+	bool "Toradex Colibri T30 board"
+
+config TARGET_TEC_NG
+	bool "Avionic Design TEC-NG board"
+
+endchoice
+
+config SYS_SOC
+	string
+	default "tegra30"
+
+source "board/nvidia/beaver/Kconfig"
+source "board/nvidia/cardhu/Kconfig"
+source "board/toradex/colibri_t30/Kconfig"
+source "board/avionic-design/tec-ng/Kconfig"
+
+endif

arch/arm/include/asm/arch-tegra114/tegra.h

@@ -17,8 +17,6 @@
 #ifndef _TEGRA114_H_
 #define _TEGRA114_H_
 
-#define CONFIG_TEGRA114
-
 #define NV_PA_SDRAM_BASE	0x80000000	/* 0x80000000 for real T114 */
 #define NV_PA_TSC_BASE		0x700F0000	/* System Counter TSC regs */
 

arch/arm/include/asm/arch-tegra124/tegra.h

@@ -8,8 +8,6 @@
 #ifndef _TEGRA124_H_
 #define _TEGRA124_H_
 
-#define CONFIG_TEGRA124
-
 #define NV_PA_SDRAM_BASE	0x80000000
 #define NV_PA_TSC_BASE		0x700F0000	/* System Counter TSC regs */
 #define NV_PA_MC_BASE		0x70019000	/* Mem Ctlr regs (MCB, etc.) */

arch/arm/include/asm/arch-tegra20/tegra.h

@@ -8,8 +8,6 @@
 #ifndef _TEGRA20_H_
 #define _TEGRA20_H_
 
-#define CONFIG_TEGRA20
-
 #define NV_PA_SDRAM_BASE	0x00000000
 
 #include <asm/arch-tegra/tegra.h>

arch/arm/include/asm/arch-tegra30/tegra.h

@@ -17,8 +17,6 @@
 #ifndef _TEGRA30_H_
 #define _TEGRA30_H_
 
-#define CONFIG_TEGRA30
-
 #define NV_PA_SDRAM_BASE	0x80000000	/* 0x80000000 for real T30 */
 
 #include <asm/arch-tegra/tegra.h>

board/avionic-design/medcom-wide/Kconfig

 if TARGET_MEDCOM_WIDE
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "medcom-wide"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "avionic-design"
 
-config SYS_SOC
-	string
-	default "tegra20"
-
 config SYS_CONFIG_NAME
 	string
 	default "medcom-wide"

board/avionic-design/plutux/Kconfig

 if TARGET_PLUTUX
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "plutux"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "avionic-design"
 
-config SYS_SOC
-	string
-	default "tegra20"
-
 config SYS_CONFIG_NAME
 	string
 	default "plutux"

board/avionic-design/tec-ng/Kconfig

 if TARGET_TEC_NG
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "tec-ng"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "avionic-design"
 
-config SYS_SOC
-	string
-	default "tegra30"
-
 config SYS_CONFIG_NAME
 	string
 	default "tec-ng"

board/avionic-design/tec/Kconfig

 if TARGET_TEC
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "tec"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "avionic-design"
 
-config SYS_SOC
-	string
-	default "tegra20"
-
 config SYS_CONFIG_NAME
 	string
 	default "tec"

board/compal/paz00/Kconfig

 if TARGET_PAZ00
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "paz00"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "compal"
 
-config SYS_SOC
-	string
-	default "tegra20"
-
 config SYS_CONFIG_NAME
 	string
 	default "paz00"

board/compulab/trimslice/Kconfig

 if TARGET_TRIMSLICE
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "trimslice"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "compulab"
 
-config SYS_SOC
-	string
-	default "tegra20"
-
 config SYS_CONFIG_NAME
 	string
 	default "trimslice"

board/nvidia/beaver/Kconfig

 if TARGET_BEAVER
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "beaver"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "nvidia"
 
-config SYS_SOC
-	string
-	default "tegra30"
-
 config SYS_CONFIG_NAME
 	string
 	default "beaver"

board/nvidia/cardhu/Kconfig

 if TARGET_CARDHU
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "cardhu"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "nvidia"
 
-config SYS_SOC
-	string
-	default "tegra30"
-
 config SYS_CONFIG_NAME
 	string
 	default "cardhu"

board/nvidia/dalmore/Kconfig

 if TARGET_DALMORE
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "dalmore"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "nvidia"
 
-config SYS_SOC
-	string
-	default "tegra114"
-
 config SYS_CONFIG_NAME
 	string
 	default "dalmore"

board/nvidia/harmony/Kconfig

 if TARGET_HARMONY
 
-config SYS_CPU
-	string
-	default "arm720t" if SPL_BUILD
-	default "armv7" if !SPL_BUILD
-
 config SYS_BOARD
 	string
 	default "harmony"
@@ -13,10 +8,6 @@ config SYS_VENDOR
 	string
 	default "nvidia"
 
-config SYS_SOC
-	string
-	default "tegra20"
-
 config SYS_CONFIG_NAME
 	string
 	default "harmony"