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-rw-r--r--doc/README.commands.spl14
1 files changed, 3 insertions, 11 deletions
diff --git a/doc/README.commands.spl b/doc/README.commands.spl
index ecfd3ca9ee5..54cc5b1ec42 100644
--- a/doc/README.commands.spl
+++ b/doc/README.commands.spl
@@ -5,24 +5,16 @@ SUBCOMMAND EXPORT
To execute the command everything has to be in place as if bootm should be
used. (kernel image, initrd-image, fdt-image etc.)
-export has two subcommands:
- atags: exports the ATAGS
+export has one subcommand:
fdt: exports the FDT
Call is:
-spl export <fdt|atags> [kernel_addr] [initrd_addr] [fdt_addr if fdt]
+spl export fdt [kernel_addr] [initrd_addr] [fdt_addr if fdt]
TYPICAL CALL
-on OMAP3:
-nandecc hw
-nand read 0x82000000 0x280000 0x400000 /* Read kernel image from NAND*/
-spl export atags /* export ATAGS */
-nand erase 0x680000 0x20000 /* erase - one page */
-nand write 0x80000100 0x680000 0x20000 /* write the image - one page */
-
-call with FDT:
+on OMAP3 with FDT:
nandecc hw
nand read 0x82000000 0x280000 0x400000 /* Read kernel image from NAND*/
tftpboot 0x80000100 devkit8000.dtb /* Read fdt */