[U-Boot] [PATCH v2] arm: socfpga: gen5: don't zero bss in board_init_f()
marex at denx.de
Thu Aug 15 06:50:40 UTC 2019
On 8/14/19 8:56 PM, Simon Goldschmidt wrote:
> Am 12.07.2019 um 20:03 schrieb Simon Goldschmidt:
>> The socfpga gen5 SPL manually zeroed bss in board_init_f(). Now that the
>> DDR driver does not use bss any more, bss is not used before
>> and we can remove this hack.
>> bss is normally zeroed by crt0.S, but after board_init_f(), before
>> board_init_r(). socfpga just had this double-zeroing because it invalidly
>> used bss in board_init_f() already (during DDR initialization).
>> Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt at gmail.com>
> I just notice this seemed to have slipped through, could you please
> apply this one? Without it, the BSS cleanup in the gen5 DDR driver was
> quite useless...
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