[U-Boot] [PATCH 12/45] fdt: Document the fact that dtc is now built

[Simon Glass]

This documentation is out of date now that U-Boot builds dtc
automatically. Update it.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 doc/README.fdt-control | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/doc/README.fdt-control b/doc/README.fdt-control
index 634a10616fc..88c04692f74 100644
--- a/doc/README.fdt-control
+++ b/doc/README.fdt-control
@@ -56,7 +56,11 @@ In case you are wondering, OF stands for Open Firmware.
 Tools
 -----
 
-To use this feature you will need to get the device tree compiler here:
+To use this feature you will need to get the device tree compiler. This is
+provided by U-Boot automatically. If you have a system version of dtc
+(typically in the 'device-tree-compiler' package), it is currently not used.
+
+If you want to build your own dtc, it is kept here:
 
 	git://git.kernel.org/pub/scm/utils/dtc/dtc.git
 
-- 
2.19.0.605.g01d371f741-goog