Re: [PATCH RESEND] ARM: tegra: set regulator full constraints

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On 11/01/2013 12:20 AM, Mark Brown wrote:
> * PGP Signed by an unknown key
> 
> On Thu, Oct 31, 2013 at 03:05:26PM +0800, Wei Ni wrote:
>> Set full constraints during machine initialisation, so that the
>> regulator_get() can get the dummy regulator if the regulator is
>> physically present and enabled.
>> Discussed this in the link:
>> https://lkml.org/lkml/2013/10/8/40
> 
> This should be done for all DT systems - I'd expect this to be done in
> generic DT init code rather than for a specific board.

Hi, Mark
I didn't find the generic DT init code, do you mean to add it in the
customize_machine() in arch/arm/kernel/setup.c ? But it isn't only for
DT systems.
How about to add it in the regulator subsystem? I mean we can add
following codes in the regulator_init() routine in driver/regulator/core.c:
+#ifdef CONFIG_OF
+regulator_has_full_constraints();
+#endif

Thanks.
Wei.

> 
> * Unknown Key
> * 0x7EA229BD
> 

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