Fixed console uboot parameters

[bootloader.git] / README

diff --git a/README b/README
index d34c6f12ab1a24658f44c91ebb6946ab6a40fbf9..eeb58ff822e515461651df1ea1c39391bb9daa8e 100644 (file)
--- a/README
+++ b/README
@@ -1,3 +1,20 @@
 
 README for uboot
 
+       Das U-Boot (or just "U-Boot" for short) is Open Source Firmware for
+       Embedded Power Architecture®, ARM, MIPS, x86 and other processors.
+
+       CRUX-ARM uses U-Boot as default bootloader for some devices, like
+       efikamx, wm8505, and maybe more in the future.
+
+       In this repository you'll find all required to convert kernel images
+       from zImage format to uImage, which used by U-Boot. To do that you
+       need to use mkimage, which can be built with the Makefile provided.
+        It's important to note that you must build mkimage with the compiler
+        flags for your host.
+       Also mkimage can convert files like initrd.gz to uInitrd in order to
+       be loaded it by U-Boot at boot stage.
+
+       To generate all the stuff required for a device you'll find a
+       directory for each one. Take a look in "./devices/<yourdevice>" for
+       more information related.