From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heinrich Schuchardt Date: Thu, 3 Sep 2020 13:16:11 +0200 Subject: [PATCH 0/2] Add support for loading images above 4GB In-Reply-To: References: Message-ID: <9fea7123-e08c-7cf2-ddb6-5664f9f6446f@gmx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 9/3/20 1:03 PM, Michal Simek wrote: > Hi, > > We have several use cases where customers want to partition memory by > putting NS images above 4GB. On Xilinx arm 64bit SOC 0-2GB can be used for > others CPU in the systems (like R5) or for secure sw. > Currently there is limitation in SPL to record load/entry addresses in > 64bit format because they are recorded in 32bit only. > This series add support for it. > Patches have been tested on Xilinx ZynqMP zcu102 board in SD bootmode with > images generated by binman. Because u-boot is using > CONFIG_POSITION_INDEPENDENT it can be put to others 4k aligned addresses > and there is no real need to build it to certain offset. > > Thanks, > Michal Hello Michal, does this series require changes to doc/uImage.FIT/source_file_format.txt? Best regards Heinrich > > > Michal Simek (2): > spl: Use standard FIT entries > spl: fdt: Record load/entry fit-images entries in 64bit format > > common/fdt_support.c | 9 ++------- > common/spl/spl_atf.c | 7 ++++--- > common/spl/spl_fit.c | 6 +++++- > 3 files changed, 11 insertions(+), 11 deletions(-) >