From ee1363f2da3996bafdecdd8f4e48862ebff3f271 Mon Sep 17 00:00:00 2001 From: Alessandro Rubini Date: Mon, 22 Jun 2009 09:18:37 +0200 Subject: arm nomadik: rename board to nhk8815 This is an error in my side in the initial submission: nobody calls it ""nmdk8815", it's "nomadik hardware kit", nhk8815, instead. Signed-off-by: Alessandro Rubini Acked-by: Andrea Gallo --- doc/README.nhk8815 | 22 ++++++++++++++++++++++ doc/README.nmdk8815 | 22 ---------------------- 2 files changed, 22 insertions(+), 22 deletions(-) create mode 100644 doc/README.nhk8815 delete mode 100644 doc/README.nmdk8815 (limited to 'doc') diff --git a/doc/README.nhk8815 b/doc/README.nhk8815 new file mode 100644 index 000000000..453cfaeab --- /dev/null +++ b/doc/README.nhk8815 @@ -0,0 +1,22 @@ + +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. + + +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. diff --git a/doc/README.nmdk8815 b/doc/README.nmdk8815 deleted file mode 100644 index 453cfaeab..000000000 --- a/doc/README.nmdk8815 +++ /dev/null @@ -1,22 +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. - - -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. -- cgit v1.2.3