From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8492E3D8916; Fri, 20 Mar 2026 17:57:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774029478; cv=none; b=BbYO3lCbTs1h+FasOyf1KZSpzw5gC5v7x3lKz9vSQ4mz64A5ILCrsdsSCNh7FCPwl5Z10ueuV6Zhatt577wsomVU3Q69dKSz3RxjcGhIYrno5mETO3xjZ2YX4jSuDKXBAP4+7gdP6ePtXq2rhaGf6DEgdL0wi9YAW8yn4KTOr6U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774029478; c=relaxed/simple; bh=jmlZAFC0O6Wcr4/Nnsc+XHzmSxe0aADhPHpDWXnHAgE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oHEYCaoJrEvMacBGGrdvvmskLkJJ+QxSVPOX/giSlW1PCdOPJ1gKp7k+zSpbJwCbWQxJXd3JgrL9UkAJ0KPBFkRBjWUE6i+7nzLp3GHL+VQp5VQPeILXHnyktqziXdok43xpY0KFPWXMH05BTeEc4Sbk9xxQdouveC11641xPSg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=apOam+80; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="apOam+80" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DDB30C4CEF7; Fri, 20 Mar 2026 17:57:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774029478; bh=jmlZAFC0O6Wcr4/Nnsc+XHzmSxe0aADhPHpDWXnHAgE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=apOam+80akB2uqBD3AaaDvLT9EFQT6f96GyTxo0DfHjxiyUel156WDhchmUyjhu/o k7J+cw/jcOyb5CPHMJrHU6wCa2U3fQ1EmGwM7ucHlJdBV5DLq6RdTUJ6xC3SH6b5EX SrEyl+JYwJA7girNHXQIyhe+PyFAE50WnMMeUTAo+F/1l8m8hFwlnfVG64k7aEg+77 tbFTZqtq1haLQagloeft1GVPjU1sA9pk4AJFPObAqEenD/5wq0g+1GyB0EIcFBEqOH 9W8qfS2Roa3iChWSflNuKZQwCcuzsGCbJPTZ2G5xtcp1Vv/22pBlEZD8lDC3aCh0XO aPN84pcnlbKKA== Date: Fri, 20 Mar 2026 17:57:53 +0000 From: Conor Dooley To: =?iso-8859-1?Q?Andr=E9?= Svensson Cc: Support Opensource , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Adam Ward , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, kernel@axis.com, Waqar Hameed Subject: Re: [PATCH v2 1/2] regulator: dt-bindings: dlg,da9121: Add dlg,no-gpio-control Message-ID: <20260320-banking-aerobics-7f32ef819d1a@spud> References: <20260320-no-gpio-control-v2-0-dbc938e462cb@axis.com> <20260320-no-gpio-control-v2-1-dbc938e462cb@axis.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="kKFvItNu0VTBCqk4" Content-Disposition: inline In-Reply-To: <20260320-no-gpio-control-v2-1-dbc938e462cb@axis.com> --kKFvItNu0VTBCqk4 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Mar 20, 2026 at 08:33:24AM +0100, Andr=E9 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. >=20 > 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. >=20 > 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. >=20 > Co-developed-by: Waqar Hameed > Signed-off-by: Waqar Hameed > Signed-off-by: Andr=E9 Svensson Acked-by: Conor Dooley pw-bot: not-applicable --kKFvItNu0VTBCqk4 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCab2KoQAKCRB4tDGHoIJi 0oEnAQCaXGxxG+f2BlEeAwMbBn4YDjk2cr87i+YQ7OAEqyfnzgD/VlgrtObRGoS1 /H5po9pdcL2PLEi6ot1IpsOj8ESQjQE= =/TEg -----END PGP SIGNATURE----- --kKFvItNu0VTBCqk4--