kconfig: add board Kconfig and defconfig files

This commit adds:
 - arch/${ARCH}/Kconfig
    provide a menu to select target boards
 - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig
    set CONFIG macros to the appropriate values for each board
 - configs/${TARGET_BOARD}_defconfig
    default setting of each board

(This commit was automatically generated by a conversion script
based on boards.cfg)

In Linux Kernel, defconfig files are located under
arch/${ARCH}/configs/ directory.
It works in Linux Kernel since ARCH is always given from the
command line for cross compile.

But in U-Boot, ARCH is not given from the command line.
Which means we cannot know ARCH until the board configuration is done.
That is why all the "*_defconfig" files should be gathered into a
single directory ./configs/.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>

4 files changed, 328 insertions, 0 deletions

diff --git a/board/armltd/integrator/Kconfig b/board/armltd/integrator/Kconfig
new file mode 100644
index 0000000..c1ac6b1
--- /dev/null
+++ b/board/armltd/integrator/Kconfig
@@ -0,0 +1,159 @@
+if TARGET_INTEGRATORAP_CM720T
+
+config SYS_CPU
+	string
+	default "arm720t"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorap"
+
+endif
+
+if TARGET_INTEGRATORAP_CM920T
+
+config SYS_CPU
+	string
+	default "arm920t"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorap"
+
+endif
+
+if TARGET_INTEGRATORCP_CM920T
+
+config SYS_CPU
+	string
+	default "arm920t"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorcp"
+
+endif
+
+if TARGET_INTEGRATORAP_CM926EJS
+
+config SYS_CPU
+	string
+	default "arm926ejs"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorap"
+
+endif
+
+if TARGET_INTEGRATORCP_CM926EJS
+
+config SYS_CPU
+	string
+	default "arm926ejs"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorcp"
+
+endif
+
+if TARGET_INTEGRATORCP_CM1136
+
+config SYS_CPU
+	string
+	default "arm1136"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorcp"
+
+endif
+
+if TARGET_INTEGRATORAP_CM946ES
+
+config SYS_CPU
+	string
+	default "arm946es"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorap"
+
+endif
+
+if TARGET_INTEGRATORCP_CM946ES
+
+config SYS_CPU
+	string
+	default "arm946es"
+
+config SYS_BOARD
+	string
+	default "integrator"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "integratorcp"
+
+endif
diff --git a/board/armltd/versatile/Kconfig b/board/armltd/versatile/Kconfig
new file mode 100644
index 0000000..f96d0b2
--- /dev/null
+++ b/board/armltd/versatile/Kconfig
@@ -0,0 +1,71 @@
+if TARGET_VERSATILEAB
+
+config SYS_CPU
+	string
+	default "arm926ejs"
+
+config SYS_BOARD
+	string
+	default "versatile"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_SOC
+	string
+	default "versatile"
+
+config SYS_CONFIG_NAME
+	string
+	default "versatile"
+
+endif
+
+if TARGET_VERSATILEPB
+
+config SYS_CPU
+	string
+	default "arm926ejs"
+
+config SYS_BOARD
+	string
+	default "versatile"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_SOC
+	string
+	default "versatile"
+
+config SYS_CONFIG_NAME
+	string
+	default "versatile"
+
+endif
+
+if TARGET_VERSATILEQEMU
+
+config SYS_CPU
+	string
+	default "arm926ejs"
+
+config SYS_BOARD
+	string
+	default "versatile"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_SOC
+	string
+	default "versatile"
+
+config SYS_CONFIG_NAME
+	string
+	default "versatile"
+
+endif
diff --git a/board/armltd/vexpress/Kconfig b/board/armltd/vexpress/Kconfig
new file mode 100644
index 0000000..e49e871
--- /dev/null
+++ b/board/armltd/vexpress/Kconfig
@@ -0,0 +1,59 @@
+if TARGET_VEXPRESS_CA15_TC2
+
+config SYS_CPU
+	string
+	default "armv7"
+
+config SYS_BOARD
+	string
+	default "vexpress"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "vexpress_ca15_tc2"
+
+endif
+
+if TARGET_VEXPRESS_CA5X2
+
+config SYS_CPU
+	string
+	default "armv7"
+
+config SYS_BOARD
+	string
+	default "vexpress"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "vexpress_ca5x2"
+
+endif
+
+if TARGET_VEXPRESS_CA9X4
+
+config SYS_CPU
+	string
+	default "armv7"
+
+config SYS_BOARD
+	string
+	default "vexpress"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "vexpress_ca9x4"
+
+endif
diff --git a/board/armltd/vexpress64/Kconfig b/board/armltd/vexpress64/Kconfig
new file mode 100644
index 0000000..91eb8d2
--- /dev/null
+++ b/board/armltd/vexpress64/Kconfig
@@ -0,0 +1,39 @@
+if TARGET_VEXPRESS_AEMV8A
+
+config SYS_CPU
+	string
+	default "armv8"
+
+config SYS_BOARD
+	string
+	default "vexpress64"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "vexpress_aemv8a"
+
+endif
+
+if TARGET_VEXPRESS_AEMV8A_SEMI
+
+config SYS_CPU
+	string
+	default "armv8"
+
+config SYS_BOARD
+	string
+	default "vexpress64"
+
+config SYS_VENDOR
+	string
+	default "armltd"
+
+config SYS_CONFIG_NAME
+	string
+	default "vexpress_aemv8a"
+
+endif