Index: /tt-loader/FlashWriteNAND.txt
===================================================================
--- /tt-loader/FlashWriteNAND.txt	(revision 14)
+++ /tt-loader/FlashWriteNAND.txt	(revision 14)
@@ -0,0 +1,68 @@
+== How to use FlashWriteNAND.bin ARM program on OMAP ? ==
+
+FWN is expected to be loaded in RAM at 0x10000000 address. You can use tt-loader
+from a linux host to load it at that address.
+
+You need to specify some parameters directly from address 0x1000ffec to
+0x1000ffff depending of what you need to do.
+
+=== Read the NAND ===
+
+1. Set 0x1000ffec to 0 or 3 depending on the mode used to write the NAND. So try
+   0x00000000 and then try 0x00000003 if you got an error. For example, x-load
+   at the very beginning is expected to be read with 0x00000003 command.
+
+2. Set 0x1000fff0 to the RAM address where you want to dump the NAND content.
+   You can just use 0x10001000, but not lower address. If your system RAM size
+   is 64 Mbytes, your RAM is available from 0x10000000 to 0x14000000.
+
+3. Set 0x1000fff4 to the NAND offset where you want to read the NAND
+
+4. Set 0x1000fff8 to the NAND size you want to read
+
+Be carreful, offset and size must match NAND block boundaries.
+
+5. Call FWN program by just branch to 0x10000000 address. You will obtain some
+   verbose information onto USB port.
+
+
+=== Erase the NAND ===
+
+You can just erase the NAND by blocks. This will reset any byte to 0xFF in NAND.
+
+1. Set 0x1000ffec to 0x00000002
+
+2. Set 0x1000fff4 to the NAND offset where you want to erase the NAND
+
+3. Set 0x1000fff8 to the NAND size you want to erase
+
+4. Call FWN program by just branch to 0x10000000 address. You will obtain some
+   verbose information onto USB port.
+
+
+=== Write the NAND ===
+
+To write the NAND, you first need to load in RAM a file content to an address
+greater or equal to 0x10001000.
+
+1. Set 0x1000ffec to 0x00000001 or 0x00000004. You should only use 0x00000000 as
+   0x00000004 may only be used to write x-load and you should not need to write
+   it (or you really know you have to do so...)
+
+2. Set 0x1000fff0 to the RAM address where you have uploaded the file content.
+   You can just use 0x10001000, but not lower address. If your system RAM size
+   is 64 Mbytes, your RAM is available from 0x10000000 to 0x14000000.
+
+3. Set 0x1000fff4 to the NAND offset where you want to write the NAND
+
+4. Set 0x1000fff8 to the NAND size you want to write
+
+Be carreful, offset and size must match NAND block boundaries.
+
+5. Set 0x1000fffc to the NAND total size. For example, 0x04000000 if the NAND is
+   64 Mbytes large.
+
+6. Call FWN program by just branch to 0x10000000 address. You will obtain some
+   verbose information onto USB port.
+
+
Index: /tt-loader/write-splash.txt
===================================================================
--- /tt-loader/write-splash.txt	(revision 14)
+++ /tt-loader/write-splash.txt	(revision 14)
@@ -0,0 +1,49 @@
+////////////////////////////////////////////////////////////////// WRITENAND
+# -----------------------------------------
+# Init phone RAM
+a 0x20010000
+f x-loader.bin
+// Call a sub from x-loader.bin: TT BoardInit (should only work with TT)
+a 0x20010da4
+c
+
+# -----------------------------------------
+# Upload FlashWriteNAND.bin program
+a 0x10000000
+f FlashWriteNAND.bin
+
+# -----------------------------------------
+# Upload new splash to 0x10010000 address
+a 0x10010000
+f my_splash.bmp
+
+# -----------------------------------------
+# ------------------SPLASH-----------------
+# -----------------------------------------
+# Setup write command for splash NAND part
+a 0x1000ffec
+p 0x00000001
+p 0x10010000
+p 0x00054000
+p 0x0002c000
+p 0x04000000
+
+// Just peek to control command is set as expected
+a 0x1000ffec
+P;P;P;P;P
+
+# -----------------------------------------
+# Call FlashWriteNAND program
+a 0x10000000
+c
+
+# -----------------------------------------
+# Boot with still loaded x-load
+a 0x20010c00
+b
+
+# -----------------------------------------
+end
+
+////////////////////////////////////////////////////////////////// WRITENAND END
+