the minimum
possible "on time" of then DCDC FET control logic.
I don't have an easy way to test this assumption without an adjustable load.
The other change regarding mxs_power_enable_4p2() should be relatively
safe to apply.
If I can he
on DCDC after BootROM hands
over to u-boot, so no sense in switching back to LinRegs.
Signed-off-by: Peter Schumann
---
arch/arm/cpu/arm926ejs/mxs/spl_power_init.c |6 --
1 file changed, 6 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
b/arch/arm/cpu/arm926ejs/mxs
>
> Bump?
>
> Best regards,
> Marek Vasut
>
Hi Marek,
I am occupied with work at the moment. I will get it done at the weekend.
Best regards,
Peter Schumann
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ion can only work if we assume
there is 5V present.
I hope I got clearer way this will not work in a battery only scenario.
Best regards,
Peter Schumann
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This patch makes it possible to boot from battery on olinuxino Boards
from Olimex.
We should not set DOUBLE_FETS in HW_POWER_MINPWR, it makes my system
reset with in seconds while running on battery power.
Also mxs_power_enable_4p2() should not be called if running from
battery. It switches VDDD
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