ARM: kirkwood: enable CONFIG_DM_USB for lschlv2 and lsxhl

[oweals/u-boot.git] / dts / Kconfig

diff --git a/dts/Kconfig b/dts/Kconfig
index a1a92f2bbd4144bf708a73a677d95bb995e79822..a5f30c8fd03b53559a55190e909b35f0c5cf0527 100644 (file)
--- a/dts/Kconfig
+++ b/dts/Kconfig
@@ -61,7 +61,7 @@ config OF_LIVE
        help
          Normally U-Boot uses a flat device tree which saves space and
          avoids the need to unpack the tree before use. However a flat
-         tree does not support modifcation from within U-Boot since it
+         tree does not support modification from within U-Boot since it
          can invalidate driver-model device tree offsets. This option
          enables a live tree which is available after relocation,
          and can be adjusted as needed.
@@ -130,6 +130,63 @@ config OF_LIST
          device tree files (without the directory or .dtb suffix)
          separated by <space>.
 
+choice
+       prompt "SPL OF LIST compression"
+       depends on MULTI_DTB_FIT
+       default MULTI_DTB_FIT_NO_COMPRESSION
+
+config MULTI_DTB_FIT_LZO
+       bool "LZO"
+       depends on SYS_MALLOC_F
+       select LZO
+       help
+         Compress the FIT image containing the DTBs available for the SPL
+         using LZO compression. (requires lzop on host).
+
+config MULTI_DTB_FIT_GZIP
+       bool "GZIP"
+       depends on SYS_MALLOC_F
+       select GZIP
+       help
+         Compress the FIT image containing the DTBs available for the SPL
+         using GZIP compression. (requires gzip on host)
+
+config MULTI_DTB_FIT_NO_COMPRESSION
+       bool "No compression"
+       help
+         Do not compress the FIT image containing the DTBs available for the SPL.
+         Use this options only if LZO is not available and the DTBs are very small.
+endchoice
+
+choice
+       prompt "Location of uncompressed DTBs"
+       depends on (MULTI_DTB_FIT_GZIP || MULTI_DTB_FIT_LZO)
+       default MULTI_DTB_FIT_DYN_ALLOC if SYS_MALLOC_F
+
+config MULTI_DTB_FIT_DYN_ALLOC
+       bool "Dynamically allocate the memory"
+       depends on SYS_MALLOC_F
+
+config MULTI_DTB_FIT_USER_DEFINED_AREA
+       bool "User-defined location"
+endchoice
+
+config MULTI_DTB_FIT_UNCOMPRESS_SZ
+       hex "Size of memory reserved to uncompress the DTBs"
+       depends on (MULTI_DTB_FIT_GZIP || MULTI_DTB_FIT_LZO)
+       default 0x8000
+       help
+          This is the size of this area where the DTBs are uncompressed.
+          If this area is dynamically allocated, make sure that
+          SYS_MALLOC_F_LEN is big enough to contain it.
+
+config MULTI_DTB_FIT_USER_DEF_ADDR
+       hex "Address of memory where dtbs are uncompressed"
+       depends on MULTI_DTB_FIT_USER_DEFINED_AREA
+       help
+          the FIT image containing the DTBs is uncompressed in an area defined
+          at compilation time. This is the address of this area. It must be
+          aligned on 2-byte boundary.
 
 config DTB_RESELECT
        bool "Support swapping dtbs at a later point in boot"
@@ -202,7 +259,7 @@ config SPL_MULTI_DTB_FIT_NO_COMPRESSION
 endchoice
 
 choice
-       prompt "Location of uncompressed DTBs "
+       prompt "Location of uncompressed DTBs"
        depends on (SPL_MULTI_DTB_FIT_GZIP || SPL_MULTI_DTB_FIT_LZO)
        default SPL_MULTI_DTB_FIT_DYN_ALLOC if SYS_MALLOC_F
 
@@ -265,8 +322,7 @@ config SPL_OF_PLATDATA
 
          This option works by generating C structure declarations for each
          compatible string, then adding platform data and U_BOOT_DEVICE
-         declarations for each node. See README.platdata for more
-         information.
+         declarations for each node. See of-plat.txt for more information.
 
 config TPL_OF_PLATDATA
        bool "Generate platform data for use in TPL"
@@ -287,8 +343,7 @@ config TPL_OF_PLATDATA
 
          This option works by generating C structure declarations for each
          compatible string, then adding platform data and U_BOOT_DEVICE
-         declarations for each node. See README.platdata for more
-         information.
+         declarations for each node. See of-plat.txt for more information.
 
 endmenu