Re: [PATCH v2 1/2] regulator: dt-bindings: dlg,da9121: Add dlg,no-gpio-control

Re: [PATCH v2 1/2] regulator: dt-bindings: dlg,da9121: Add dlg,no-gpio-control

[Conor Dooley]

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On Fri, Mar 20, 2026 at 08:33:24AM +0100, André Svensson wrote:
> Add the optional boolean property dlg,no-gpio-control. When present, it
> indicates that no DA91xx GPIO pins are configured/used with functions
> RELOAD/DVC/EN, which can affect the output voltage control, regulator
> mode control and enable signal control.
> 
> The absence of relevant GPIO DT properties does not imply that the
> RELOAD/DVC/EN GPIO functions are unused. These functions are provided by
> DA91xx GPIO pins and may be controlled by external hardware without
> corresponding GPIO DT properties. The dlg,no-gpio-control property
> explicitly indicates that none of these GPIO functions are used.
> 
> It is mutually exclusive with enable-gpios, regardless of whether the
> referenced GPIO is connected to a GPIO pin or the IC_EN pin, since
> enable-gpios allows the regulator to be controlled via an external
> hardware signal.
> 
> Co-developed-by: Waqar Hameed <waqar.hameed@axis.com>
> Signed-off-by: Waqar Hameed <waqar.hameed@axis.com>
> Signed-off-by: André Svensson <andre.svensson@axis.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>
pw-bot: not-applicable

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Re: [PATCH v2 0/2] Allow caching of buck registers when no GPIO input control is configured

[Mark Brown]

On Fri, 20 Mar 2026 08:33:23 +0100, André Svensson wrote:
> Allow caching of buck registers when no GPIO input control is configured
> 
> This series introduces a boolean DT property, dlg,no-gpio-control, for
> the DA91xx regulators. Use this property to indicate that GPIO control
> is not configured with the functions DVC/RELOAD/EN, allowing buck
> registers to be cached.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-7.1

Thanks!

[1/2] regulator: dt-bindings: dlg,da9121: Add dlg,no-gpio-control
      https://git.kernel.org/broonie/regulator/c/7795014962fa
[2/2] regulator: da9121: Allow caching BUCK registers
      https://git.kernel.org/broonie/regulator/c/6c2505e185b0

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark