[U-Boot] [PATCH] test/py: support 'memstart =' in u_boot_utils.find_ram_base()

[Daniel Schwierzeck]

Am 06.07.2016 um 16:37 schrieb Stephen Warren:
> On 07/06/2016 04:44 AM, Daniel Schwierzeck wrote:
>> Some archs like MIPS or PPC have a different 'bdinfo' output
>> than ARM regarding the memory configuration. Also support
>> 'memstart = 0x*' in u_boot_utils.find_ram_base() to make
>> all tests requiring the RAM base working on those archs.
> 
> Acked-by: Stephen Warren <swarren at nvidia.com>
> 
> ... although wouldn't it be better to fix the bdinfo command so that it
> printed the same thing on all architectures?

yes, but bdinfo isn't the only one affected. Currently we have two variants in "struct bd_info" of how to store the memory configuration:

- bi_memstart and bi_memsize
- struct bi_dram[CONFIG_NR_DRAM_BANKS] if a board or arch defines CONFIG_NR_DRAM_BANKS

Maybe we could unify this one day. But this requires changes to other commands and generic board init. Until then test/py should support both variants.

-- 
- Daniel

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