uboot-sunxi: cosmetic changes
[openwrt/openwrt.git] / config / Config-images.in
index a744fc7..5c2e79e 100644 (file)
@@ -10,7 +10,7 @@ menu "Target Images"
                bool "ramdisk"
                default y if USES_INITRAMFS
                help
-                 Embed the rootfs into the kernel (initramfs)
+                 Embed the root filesystem into the kernel (initramfs).
 
                choice
                        prompt "Compression"
@@ -48,7 +48,7 @@ menu "Target Images"
                        prompt "Use external cpio" if TARGET_ROOTFS_INITRAMFS
                        default ""
                        help
-                         Kernel uses specified external cpio as INITRAMFS_SOURCE
+                         Kernel uses specified external cpio as INITRAMFS_SOURCE.
 
        comment "Root filesystem archives"
 
@@ -56,58 +56,109 @@ menu "Target Images"
                bool "cpio.gz"
                default y if USES_CPIOGZ
                help
-                 Build a compressed cpio archive of the the root filesystem
+                 Build a compressed cpio archive of the root filesystem.
 
        config TARGET_ROOTFS_TARGZ
                bool "tar.gz"
                default y if USES_TARGZ
                help
-                 Build a compressed tar archive of the the root filesystem
+                 Build a compressed tar archive of the root filesystem.
 
        comment "Root filesystem images"
 
-       config TARGET_ROOTFS_EXT4FS
+       menuconfig TARGET_ROOTFS_EXT4FS
                bool "ext4"
                default y if USES_EXT4
                help
-                 Ext4 file system with some free space for uml images
+                 Build an ext4 root filesystem.
+
+               config TARGET_EXT4_MAXINODE
+                       int "Maximum number of inodes in root filesystem"
+                       depends on TARGET_ROOTFS_EXT4FS
+                       default 6000
+                       help
+                         Select the maximum number of inodes in the root filesystem.
+
+               config TARGET_EXT4_RESERVED_PCT
+                       int "Percentage of reserved blocks in root filesystem"
+                       depends on TARGET_ROOTFS_EXT4FS
+                       default 0
+                       help
+                         Select the percentage of reserved blocks in the root filesystem.
+
+               choice
+                       prompt "Root filesystem block size"
+                       default TARGET_EXT4_BLOCKSIZE_4K
+                       depends on TARGET_ROOTFS_EXT4FS
+                       help
+                         Select the block size of the root filesystem.
+
+                       config TARGET_EXT4_BLOCKSIZE_4K
+                               bool "4k"
+
+                       config TARGET_EXT4_BLOCKSIZE_2K
+                               bool "2k"
+
+                       config TARGET_EXT4_BLOCKSIZE_1K
+                               bool "1k"
+               endchoice
+
+               config TARGET_EXT4_BLOCKSIZE
+                       int
+                       default 4096 if TARGET_EXT4_BLOCKSIZE_4K
+                       default 2048 if TARGET_EXT4_BLOCKSIZE_2K
+                       default 1024 if TARGET_EXT4_BLOCKSIZE_1K
+                       depends on TARGET_ROOTFS_EXT4FS
+
+               config TARGET_EXT4_JOURNAL
+                       bool "Create a journaling filesystem"
+                       depends on TARGET_ROOTFS_EXT4FS
+                       default n
+                       help
+                         Create an ext4 filesystem with a journal.
 
        config TARGET_ROOTFS_ISO
                bool "iso"
                default n
                depends on TARGET_x86_generic
                help
-                 Create some bootable ISO image
+                 Create a bootable ISO image.
 
        config TARGET_ROOTFS_JFFS2
                bool "jffs2"
                default y if USES_JFFS2
                help
-                 Build a jffs2 root filesystem
+                 Build a JFFS2 root filesystem.
 
        config TARGET_ROOTFS_JFFS2_NAND
                bool "jffs2 for NAND"
                default y if USES_JFFS2_NAND
                depends on USES_JFFS2_NAND
                help
-                 Build a jffs2 root filesystem for NAND flash
+                 Build a JFFS2 root filesystem for NAND flash.
 
-       config TARGET_ROOTFS_SQUASHFS
+       menuconfig TARGET_ROOTFS_SQUASHFS
                bool "squashfs"
                default y if USES_SQUASHFS
                help
-                 Build a squashfs-lzma root filesystem
+                 Build a squashfs-lzma root filesystem.
+
+               config TARGET_SQUASHFS_BLOCK_SIZE
+                       int "Block size (in KiB)"
+                       depends on TARGET_ROOTFS_SQUASHFS
+                       default 64 if LOW_MEMORY_FOOTPRINT
+                       default 256
 
        menuconfig TARGET_ROOTFS_UBIFS
                bool "ubifs"
                default y if USES_UBIFS
                depends on USES_UBIFS
                help
-                 Build a ubifs root filesystem
+                 Build a UBIFS root filesystem.
 
                choice
                        prompt "compression"
-                       default TARGET_UBIFS_COMPRESSION_NONE
+                       default TARGET_UBIFS_COMPRESSION_ZLIB
                        depends on TARGET_ROOTFS_UBIFS
                        help
                          Select compression type
@@ -126,44 +177,110 @@ menu "Target Images"
                        bool "free space fixup" if TARGET_ROOTFS_UBIFS
                        default y
                        help
-                         The file-system free space has to be fixed up on first mount
+                         The filesystem free space has to be fixed up on first mount.
 
                config TARGET_UBIFS_JOURNAL_SIZE
                        string
                        prompt "journal size" if TARGET_ROOTFS_UBIFS
                        default ""
 
+       config GRUB_IMAGES
+               bool "Build GRUB images (Linux x86 or x86_64 host only)"
+               depends on TARGET_x86_64 || (TARGET_x86 && !(TARGET_x86_olpc || TARGET_x86_rdc))
+               depends on TARGET_ROOTFS_EXT4FS || TARGET_ROOTFS_ISO || TARGET_ROOTFS_JFFS2 || TARGET_ROOTFS_SQUASHFS
+               select PACKAGE_grub2
+               default y
+
+       config GRUB_CONSOLE
+               bool "Use Console Terminal (in addition to Serial)"
+               depends on GRUB_IMAGES
+               default n if (TARGET_x86_generic_Soekris45xx || TARGET_x86_generic_Soekris48xx || TARGET_x86_net5501 || TARGET_x86_geos || TARGET_x86_alix2)
+               default y
+
+       config GRUB_SERIAL
+               string "Serial port device"
+               depends on GRUB_IMAGES
+               default "hvc0" if TARGET_x86_xen_domu
+               default "ttyS0" if ! TARGET_x86_xen_domu
+
+       config GRUB_BAUDRATE
+               int "Serial port baud rate"
+               depends on GRUB_IMAGES
+               default 19200 if TARGET_x86_generic_Soekris45xx || TARGET_x86_generic_Soekris48xx || TARGET_x86_net5501
+               default 38400 if TARGET_x86_alix2
+               default 115200 if TARGET_x86_geos || TARGET_x86_kvm_guest
+               default 38400
+
+       config GRUB_BOOTOPTS
+               string "Extra kernel boot options"
+               depends on GRUB_IMAGES
+               default "xencons=hvc" if TARGET_x86_xen_domu
+               help
+                 If you don't know, just leave it blank.
+
+       config GRUB_TIMEOUT
+               string "Seconds to wait before booting the default entry"
+               depends on GRUB_IMAGES
+               default "5"
+               help
+                 If you don't know, 5 seconds is a reasonable default.
+
+       config VDI_IMAGES
+               bool "Build VirtualBox image files (VDI)"
+               depends on TARGET_x86 || TARGET_x86_64
+               select GRUB_IMAGES
+               select TARGET_IMAGES_PAD
+               select PACKAGE_kmod-e1000
+
+       config VMDK_IMAGES
+               bool "Build VMware image files (VMDK)"
+               depends on TARGET_x86 || TARGET_x86_64
+               select GRUB_IMAGES
+               select TARGET_IMAGES_PAD
+               select PACKAGE_kmod-e1000
+
+       config TARGET_IMAGES_PAD
+               bool "Pad images to filesystem size (for JFFS2)"
+               depends on OLPC_BOOTSCRIPT_IMAGES || GRUB_IMAGES
+
+       config TARGET_IMAGES_GZIP
+               bool "GZip images"
+               depends on TARGET_IMAGES_PAD || TARGET_ROOTFS_EXT4FS
+               default y
+
        comment "Image Options"
 
        source "target/linux/*/image/Config.in"
 
+       config TARGET_KERNEL_PARTSIZE
+               int "Kernel partition size (in MB)"
+               depends on OLPC_BOOTSCRIPT_IMAGES || GRUB_IMAGES
+               default 4
+
        config TARGET_ROOTFS_PARTSIZE
                int "Root filesystem partition size (in MB)"
-               depends on X86_GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532
+               depends on GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532
                default 48
                help
-                 Allows you to change the root filesystem partition size
+                 Select the root filesystem partition size.
 
-       config TARGET_ROOTFS_MAXINODE
-               int "Maximum number of inodes in root filesystem"
-               depends on TARGET_ROOTFS_EXT4FS
-               default 6000
+       config TARGET_ROOTFS_PARTNAME
+               string "Root partition on target device"
+               depends on OLPC_BOOTSCRIPT_IMAGES || GRUB_IMAGES
+               default "/dev/xvda2" if TARGET_x86_xen_domu
+               default "/dev/sda2" if TARGET_x86 && ! TARGET_x86_xen_domu
                help
-                 Allows you to change the maximum number of inodes in the root filesystem
+                 Override the root partition on the final device. If left empty,
+                 it will be mounted by PARTUUID which makes the kernel find the
+                 appropriate disk automatically.
 
-       config TARGET_ROOTFS_RESERVED_PCT
-               int "Percentage of reserved blocks in root filesystem"
-               depends on TARGET_ROOTFS_EXT4FS
-               default 0
-               help
-                 Allows you to change the percentage of reserved blocks in the root filesystem
 
        menuconfig TARGET_ROOTFS_INCLUDE_KERNEL
                bool "Include kernel in root filesystem"
                depends on TARGET_ROOTFS_UBIFS || TARGET_ROOTFS_EXT4FS
                default n
                help
-                 Include the kernel image in the rootfs. Typically the image is placed
+                 Include the kernel image in the rootfs. Typically, the image is placed
                  below /boot.
 
                config TARGET_ROOTFS_INCLUDE_UIMAGE