doc/ramboot.mpc85xx: Documented the RAMBOOT for MPC85xx
authorPoonam Aggrwal <poonam.aggrwal@freescale.com>
Mon, 25 Mar 2013 07:30:06 +0000 (07:30 +0000)
committerAndy Fleming <afleming@freescale.com>
Thu, 2 May 2013 21:56:45 +0000 (16:56 -0500)
commit56376c42882896419f4231879fd19b0e307a3207
treed700e0d9e9e8e92d6d6ecc8ded54670cb6af36b0
parentf153b682b3ea4f160106329cd5ecbaa1d82afd7b
doc/ramboot.mpc85xx: Documented the RAMBOOT for MPC85xx

There could be scenarios where the user would like to manually(via JTAG)
configure the DDR/L2SRAM and load the bootloader binary onto DDR/L2SRAM.
This document explains thse usecases and the detailed explanation of what needs
to be done to use it.

Most of the code from CONFIG_SYS_RAMBOOT will be used except for small changes
of CCSRBAR etc.

The changes are not very large, but it is good to document them so that user
can get it working at once.

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
doc/README.ramboot-ppc85xx [new file with mode: 0644]