On 7/24/2018 10:44 PM, Mark Brown wrote:
On Mon, Jul 23, 2018 at 10:56:44AM +0530, Agrawal, Akshu wrote:
This approach shows inconsistencies and in some boot cycles da7219 fails to get regulator. Form the logs (below) it shows time gap between the time we call “platform_device_register(&acp_da7219_regulator);” and when the regulator actually gets registered.
This hack isn't going to help with that AFAICT, you're still registering a platform device and relying on it appearing in time? It just registers less often.
Yes, I agree and by "this approach" I also meant registering platform device and waiting for its probe to happen.
Instead of adding a platform device to the reg-fixed-voltage, we can register a regulator and thus not wait for the probe to occur. Pushing a v2 with this change which has consistent behavior.
Thanks, Akshu