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-rw-r--r--doc/README.uniphier14
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/README.uniphier b/doc/README.uniphier
index c270ecb9a5..5ac52bd41f 100644
--- a/doc/README.uniphier
+++ b/doc/README.uniphier
@@ -78,6 +78,20 @@ directory, and then run the following command at the U-Boot command line:
=> run nandupdate
+Burn U-Boot images to eMMC
+--------------------------
+
+Write two files to the Boot partition 1 of the eMMC device as follows:
+ - spl/u-boot-spl.bin at the offset address 0x00000000
+ - u-boot.img at the offset address 0x00010000
+
+If a TFTP server is available, the images can be easily updated.
+Just copy the u-boot-spl-dtb.bin and u-boot-dtb.img to the TFTP public
+directory, and then run the following command at the U-Boot command line:
+
+ => run emmcupdate
+
+
UniPhier specific commands
--------------------------
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