X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=doc%2FREADME.TPL;h=72027fd692ea0cd08562c82c694c24c347f8bb63;hb=1e374089bdfb4fd41a34204b53474180e0be0125;hp=1df03b958ea6ad454c66e78475b2599f06b80738;hpb=19d829fa60fc4e6df514a046142faaaf9fc8185d;p=oweals%2Fu-boot.git

diff --git a/doc/README.TPL b/doc/README.TPL
index 1df03b958e..72027fd692 100644
--- a/doc/README.TPL
+++ b/doc/README.TPL
@@ -19,7 +19,7 @@ board can be reused. No code duplication or symlinking is necessary anymore.
 How it works
 ------------
 
-There has been a directory TOPDIR/spl which contains only a Makefile. The
+There has been a directory $(srctree)/spl which contains only a Makefile. The
 Makefile is shared by SPL and TPL.
 
 The object files are built separately for SPL/TPL and placed in the
@@ -31,9 +31,13 @@ make environment and also appended to CPPFLAGS with -DCONFIG_TPL_BUILD.
 
 The SPL options are shared by SPL and TPL, the board config file should
 determine which SPL options to choose based on whether CONFIG_TPL_BUILD
-is set. Source files can be compiled for TPL with options choosed in the
+is set. Source files can be compiled for TPL with options chosen in the
 board config file.
 
+TPL use a small device tree (u-boot-tpl.dtb), containing only the nodes with
+the pre-relocation properties: 'u-boot,dm-pre-reloc' and 'u-boot,dm-tpl'
+(see README.SPL for details).
+
 For example:
 
 spl/Makefile: