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| author | York Sun <yorksun@freescale.com> | 2014-01-08 13:00:42 -0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-01-21 13:40:52 -0800 |
| commit | 76356eb57cdf607d4e77dd57cd0449d7f5b7bdab (patch) | |
| tree | 8d2ce217904f1c62f5621eca34d898dfffe57c7e /drivers/gpio | |
| parent | b518816423014587ce89be242503e439c7ade956 (diff) | |
| download | blackbird-obmc-uboot-76356eb57cdf607d4e77dd57cd0449d7f5b7bdab.tar.gz blackbird-obmc-uboot-76356eb57cdf607d4e77dd57cd0449d7f5b7bdab.zip | |
powerpc/mpc85xx: Revise workaround for DDR-A003
Existing workaround only handles one RDIMM on reference design. In case
of two RDIMMs being used, the workaround requires two separate writes to
DDR_SDRAM_MD_CNTL register.
This patch also restores two debug registers changed by the workaround.
Signed-off-by: York Sun <yorksun@freescale.com>
CC: Ben Collins <ben.c@servergy.com>
CC: James Yang <James.Yang@freescale.com>
Diffstat (limited to 'drivers/gpio')
0 files changed, 0 insertions, 0 deletions
