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SubjectRe: [PATCH v2 5/5] regulator: da9062: add gpio based regulator dis-/enable support
On Wed, Nov 27, 2019 at 2:59 PM Marco Felsch <> wrote:

> Each regulator can be enabeld/disabled by the internal pmic state
> machine or by a gpio input signal. Typically the OTP configures the
> regulators to be enabled/disabled on a specific sequence number which is
> most the time fine. Sometimes we need to reconfigure that due to a PCB
> bug. This patch adds the support to disable/enable the regulator based
> on a gpio input signal.
> Signed-off-by: Marco Felsch <>

Overall I think this is fine, it's a solid use case that need to be

> + struct reg_field ena_gpi;

Maybe just add some doc comment to this struct member?

IIUC it is a general purpose input that can be configured
such that it will enable one of the DA9062 regulators when
asserted. (Correct?)

Linus Walleij

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