[U-Boot] [PATCH 4/4] 85xx, 86xx: Add common board_add_ram_info()

Kumar Gala galak at kernel.crashing.org
Tue Jul 21 16:06:30 CEST 2009


On Jul 17, 2009, at 10:14 AM, Peter Tyser wrote:

> Previously, 85xx and 86xx boards would display DRAM information on
> bootup such as:
>
> ...
> I2C:   ready
> DRAM:
> Memory controller interleaving enabled: Bank interleaving!
> 2 GB
> FLASH: 256 MB
> ...
>
> This patch moves the printing of the DRAM controller configuration  
> to a
> common board_add_ram_info() function which prints out DDR type, width,
> CAS latency, and ECC mode.  It also makes the DDR interleaving
> information print out in a more sane manner:
>
> ...
> I2C:   ready
> DRAM:   2 GB (DDR2, 64-bit, CL=4, ECC on)
>       DDR Controller Interleaving Mode: bank
> FLASH: 256 MB
> ...
>
> Signed-off-by: Peter Tyser <ptyser at xes-inc.com>
> ---
> cpu/mpc8xxx/ddr/main.c |   43 +--------------------
> cpu/mpc8xxx/ddr/util.c |   96 +++++++++++++++++++++++++++++++++++++++ 
> +++++++++
> 2 files changed, 98 insertions(+), 41 deletions(-)


applied

- k


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