[PATCH 1/2] arm: mach-rmobile: Move cpu_reset to rzg2-reset.c

Marek Vasut marex at denx.de
Mon Aug 30 19:58:09 CEST 2021


On 8/30/21 7:52 PM, Adam Ford wrote:
> On Sun, Aug 29, 2021 at 12:53 PM Marek Vasut <marex at denx.de> wrote:
>>
>> On 8/27/21 10:57 PM, Adam Ford wrote:
>>> Various RZ/G2[MNH] boards have copies of cpu_reset which
>>> creates duplicate code, so move this to a common file shared
>>> among all users of the RZG2 and declare it weak so it can be
>>> overwritten if necessary.
>>
>> RCar3 has the same reset code too, so this could be unified further.
>> However, I wonder, can't you simply call the PSCI reset ? There is a
>> PSCI reset driver in drivers/reset/ too I think.
> 
> Thanks for the suggestion.  I removed the custom cpu_reset code from
> the board file, and enabled sysreset and the psci, and that appeared
> to still reset when needed.
> 
> I'll send a different patch shortly.

Thanks!


More information about the U-Boot mailing list