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 86889350293; Tue, 20 Jan 2026 19:56:07 +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=1768938969; cv=none; b=VylsZ3Qw2WSEyQAliyU32gM1uKbKsNZe1rgpVS7341vyM8zXPYEmZSL4CipnvFfjiEach2AnK2sxAV5B12DgowxDWt7RcdCYrQlcWrIFUNptSxxWyInpTvGX64YLeJN7rVEMcMRxTDybhfwN08X5+Xhjae3lgNUnNNRwoq9vsZE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768938969; c=relaxed/simple; bh=oRP0a3osRmBmz0bppPgFf0JtbYUvuf/0ZaeMJohJHpA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=cWeKtLLNKcqJfsxcKgMSB/Ro9v77RzSLTgf/Jn1UqQh0os/DAHZyweiZScLpjz2Egw3/NfF9j3cgHus9dWXQuXo6tHqyLjiUIra9CXrEgkUCRoHWJeIMNmkdyiT4+HWWDQL6P6Qfuent4wBzSOP9z0spsXLq5k3d9tjL5teDpjQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MtR1Ow2B; 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="MtR1Ow2B" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2123CC16AAE; Tue, 20 Jan 2026 19:56:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768938966; bh=oRP0a3osRmBmz0bppPgFf0JtbYUvuf/0ZaeMJohJHpA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=MtR1Ow2B2AJeUnKNipZfPq1CiuSYZDB2bdZ22NdO1hGzQJsPkQXvtD/ftz8yIcCV0 q+XizZ/pj2r0GI3FaJB4hRMuruTBY4z1uPjQGVuZh92TRtzzpIeoJh3XFPmSUNXuWr jCKcK7PQLs+wYQ9z+zIS+11/OsjmC4wEFh0ZTFVPlEnQKQzkPsLnn5ox8yLHDOui13 9ghUDkGZmGOUA8XLgv0a7xF87JZs6Q9FVUA71WYW2GwaSmrIKkHy6+3WaJMOqO6q/e 1/XVOtE3X+4n58zhpOb3lo/Gmca+Ezxg1hiewldKCYs2CKYP/hodSlqyQ9qT6Quf7+ UBiKyTY6AzYjw== Date: Tue, 20 Jan 2026 19:56:02 +0000 From: Conor Dooley To: Edelweise Escala Cc: Lee Jones , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 1/2] dt-bindings: leds: Add LTC3220 18 channel LED Driver Message-ID: <20260120-magenta-emission-2aacd7e1772c@spud> References: <20260120-ltc3220-driver-v3-0-fef612ec4faa@analog.com> <20260120-ltc3220-driver-v3-1-fef612ec4faa@analog.com> Precedence: bulk X-Mailing-List: linux-kernel@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="hsQjSgQnmzY/B+re" Content-Disposition: inline In-Reply-To: <20260120-ltc3220-driver-v3-1-fef612ec4faa@analog.com> --hsQjSgQnmzY/B+re Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jan 20, 2026 at 01:35:06PM +0800, Edelweise Escala wrote: > Document device tree bindings for the LTC3220 18-channel LED driver > with I2C interface, individual brightness control, and hardware-assisted > blink/gradation features. >=20 > Signed-off-by: Edelweise Escala > --- > .../devicetree/bindings/leds/leds-ltc3220.yaml | 120 +++++++++++++++= ++++++ > MAINTAINERS | 7 ++ > 2 files changed, 127 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/leds/leds-ltc3220.yaml b/D= ocumentation/devicetree/bindings/leds/leds-ltc3220.yaml > new file mode 100644 > index 000000000000..6274c6c6ad79 > --- /dev/null > +++ b/Documentation/devicetree/bindings/leds/leds-ltc3220.yaml filename should match the compatible, so s/leds-/adi,/ Otherwise, this looks pretty okay to me. With that changed, Reviewed-by: Conor Dooley pw-bot: changes-requested Cheers, Conor. > @@ -0,0 +1,120 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/leds/leds-ltc3220.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Analog Devices LTC3220 LED Driver > + > +maintainers: > + - Edelweise Escala > + > +description: > + The LTC3220 is a multi-display LED driver, which contains a high-effic= iency, > + low-noise charge pump to provide power to up to 18 LED current sources. > + The LEDs are individually configurable to 64-step linear brightness co= ntrol, > + blinking and gradation control via 2-wire I2C interface. > + > + For more product information please see the link below > + https://www.analog.com/en/products/ltc3220.html > + > +properties: > + compatible: > + const: adi,ltc3220 --hsQjSgQnmzY/B+re Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaW/d0gAKCRB4tDGHoIJi 0gUyAQCWAPo8Dt3NliH1MAzmvp/xpo/IfCW99+trjIoV/TKPMQEAir67IMOAbPO4 kcuJhCTf7Iv4Fp8gZLeuDLflE58JQgg= =cSCa -----END PGP SIGNATURE----- --hsQjSgQnmzY/B+re--