On Tue, Dec 17, 2013 at 01:59:39AM +0000, Mark Brown wrote:
On Mon, Dec 16, 2013 at 07:29:12PM +0800, Shawn Guo wrote:
On Mon, Dec 16, 2013 at 03:31:29AM +0000, Li.Xiubo@freescale.com wrote:
[Deferring probe in non-DT cases]
Where should this special handling be dealt with ? Is here or regulator_get_optional() will be better ?
Anyway, this is another issue which should be addressed in regulator core, IMO.
It's something that the platform needs to address - the core has no way of figuring out what devices might register in future if the platform doesn't tell them.
Okay. But is there an established means for platform to tell that?
Shawn
With DT we can do that because you can't create a device without providing information about what supplies will be made avaialable, other systems may be able to do the same thing.