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u-boot-brain/board/Marvell/db-88f6820-gp
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Chris Packham e6f61622d3 ARM: mvebu: a38x: restore support for setting timing 
This restores support for configuring the timing mode based on the
ddr_topology. This was originally implemented in commit 90bcc3d38d
("driver/ddr: Add support for setting timing in hws_topology_map") but
was removed as part of the upstream sync.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2018-05-14 10:01:56 +02:00
..
db-88f6820-gp.c ARM: mvebu: a38x: restore support for setting timing 2018-05-14 10:01:56 +02:00
kwbimage.cfg arm: mvebu: Add DM and OF_CONTROL support to SPL 2016-01-14 14:08:59 +01:00
MAINTAINERS arm: mvebu: db-88f6820-gp: Add MAINTAINERS file 2015-07-10 14:51:31 +02:00
Makefile SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
README arm: mvebu: db-88f6820: Add SPL support with DDR init code 2015-07-23 10:39:35 +02:00

README 

Update from original Marvell U-Boot to mainline U-Boot:
-------------------------------------------------------

The resulting image including the SPL binary with the
full DDR setup is "u-boot-spl.kwb".

To update the SPI NOR flash, please use the following
command:

=> sf probe;tftpboot 2000000 db-88f6820-gp/u-boot-spl.kwb;\
sf update 2000000 0 60000

Note that the original Marvell U-Boot seems to have
problems with the "sf update" command. This does not
work reliable. So here this command should be used:

=> sf probe;tftpboot 2000000 db-88f6820-gp/u-boot-spl.kwb;\
sf erase 0 60000;sf write 2000000 0 60000