diff options
author | Simon Glass <sjg@chromium.org> | 2015-08-31 01:19:14 (GMT) |
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committer | Tom Rini <trini@konsulko.com> | 2015-09-11 18:56:04 (GMT) |
commit | 0abdd9d01ac6ca58d8c5765bdaf4283949fdcd76 (patch) | |
tree | 8e49977d9307021bc755d3441eebca83d6f230b3 /board/st/nhk8815/README.nhk8815 | |
parent | b6073fd2115ec3418cead26ce8acaf5cfb0e2f98 (diff) | |
download | u-boot-0abdd9d01ac6ca58d8c5765bdaf4283949fdcd76.tar.xz |
arm: Remove nhk8815 boards and nomadik arch
These boards have not been converted to generic board by the deadline.
Remove them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'board/st/nhk8815/README.nhk8815')
-rw-r--r-- | board/st/nhk8815/README.nhk8815 | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/board/st/nhk8815/README.nhk8815 b/board/st/nhk8815/README.nhk8815 deleted file mode 100644 index 9008e39..0000000 --- a/board/st/nhk8815/README.nhk8815 +++ /dev/null @@ -1,32 +0,0 @@ - -The Nomadik 8815 CPU has a "secure" boot mode where no external access -(not even JTAG) is allowed. The "remap" bits in the evaluation board -are configured in order to boot from the internal ROM memory (in -secure mode). - -The boot process as defined by the manufacturer executes external code -(loaded from NAND or OneNAND) that that disables such "security" in -order to run u-boot and later the kernel without constraints. Such -code is a proprietary initial boot loader, called "X-Loader" (in case -anyone wonders, it has no relations with other loaders with the same -name and there is no GPL code inside the ST X-Loader). - -SDRAM configuration, PLL setup and initial loading from NAND is -implemented in the X-Loader, so U-Boot is already running in SDRAM -when control is handed over to it. - -The Makefile offers two different configurations to be used if you -boot from Nand or OneNand. - - make nhk8815_config - make nhk8815_onenand_config - -Both support OneNand and Nand. Since U-Boot, running in RAM, can't know -where it was loaded from, the configurations differ in where the filesystem -is looked for by default. - - -On www.st.com/nomadik and on www.stnwireless.com there are documents, -summary data and white papers on Nomadik. The full datasheet for -STn8815 is not currently available on line but under specific request -to the local ST sales offices. |