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| author | Stefan Roese <sr@denx.de> | 2015-03-25 13:35:15 +0100 |
|---|---|---|
| committer | Luka Perkov <luka.perkov@sartura.hr> | 2015-07-23 10:39:35 +0200 |
| commit | 9e30b31d20f0b793465d07f056b3d9885f578c0d (patch) | |
| tree | 1e98a4d567883c7ddc19c414bc50f389091dbfcb /board/Marvell/db-88f6820-gp/README | |
| parent | ad6ac7aa0002915bf2a285c85a8e96a0f8c2b6aa (diff) | |
| download | u-boot-9e30b31d20f0b793465d07f056b3d9885f578c0d.tar.gz | |
arm: mvebu: db-88f6820: Add SPL support with DDR init code
This patch adds SPL support for the Marvell DB-88F6820-GP board.
With this change, the bin_hdr from the original Marvell U-boot
is not needed any more on this board. The sources from bin_hdr
(SERDES/PHY and DDR setup) are now integrated in mainline
U-Boot. And this patch enables them for this board.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board/Marvell/db-88f6820-gp/README')
| -rw-r--r-- | board/Marvell/db-88f6820-gp/README | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/board/Marvell/db-88f6820-gp/README b/board/Marvell/db-88f6820-gp/README new file mode 100644 index 0000000000..9bea5b35cb --- /dev/null +++ b/board/Marvell/db-88f6820-gp/README @@ -0,0 +1,18 @@ +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 |