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 A881286348; Mon, 14 Apr 2025 15:11:00 +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=1744643460; cv=none; b=YvLVPzg9FPJe5eli+3NIp4FfRl1U9FUHtq4/7Vwj3O0lAJpz5JxSMphxYMgACJ5hoz6NJKwuXMejFPoSyWBeGRheK0Dau/VVt8VKTWNf5oSkIpOwtxPSH6Ag5u9AUjihOxVF0E4VypDk53NV7k8DsM3zxm0q2l4VKN8GTfpya/A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744643460; c=relaxed/simple; bh=zG6fUA78R+IeSewKOmUqRRaokNJMF0aw2ZiJXKXAI/w=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=bgRgAOhnCqziNdy5vVDSp26weNtGZR9aUrhRXdZdre0Q+O5Ac9Y97cpCc9XJNcTG4jPPql8SKgj0JsKvpCZIoHauYCjIjmWiqQEVGVaA+SzMP0/0eTGwCuhqfByD6cG9LsnoC2A/XxBErxmZVtZ/APh6YoAi379Cg5DczHrghE0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aX8CTadI; 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="aX8CTadI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8D56AC4CEE2; Mon, 14 Apr 2025 15:10:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744643460; bh=zG6fUA78R+IeSewKOmUqRRaokNJMF0aw2ZiJXKXAI/w=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=aX8CTadIB82r8dAN9hmTh5AChaluWRJ+ORvkkxhHRk1FYnQiaAcw/5WvsfQZ4lsxe o6orL5/QC+28YF6kwbfcHhRF4KGLR8Kmmq+OfaBK/yqZWhjzanR6/mZ1jJVn2GC5H8 VirdXUtYmrihwJqRM2c/Qxm2qnRAF9anoVc/BlgYD/1XjOvPQPNrSj8EJHPdF19Zwi 6o4FX1FRttFmrFN5wqQlYS5yJRdQnlLj0b6M3EMO+vl4LoC98Ahp3M2ktY+nssjkdY pFqF7vr+GXp2XY9wXdDTKU1tNnjHEugxF4woweCX23QLyfo0oxrvcO/QoCHWSbgl0F yZ6+HGWyxNSoA== Message-ID: <6e054aad-8e2d-46d9-a45b-e334f7826f5d@kernel.org> Date: Mon, 14 Apr 2025 17:10:56 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 5/5] arm64: dts: Add LP5812 LED node for Raspberry Pi 4 Model B To: Nam Tran , pavel@kernel.org, lee@kernel.org, krzk+dt@kernel.org, robh@kernel.org, conor+dt@kernel.org, corbet@lwn.net Cc: devicetree@vger.kernel.org, linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250414145742.35713-1-trannamatk@gmail.com> <20250414145742.35713-6-trannamatk@gmail.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 14/04/2025 16:57, Nam Tran wrote: > Add the LP5812 LED driver node to the Device Tree for Raspberry Pi 4 B. > This enables the LED connected to the LP5812 to be controlled via I2C. > > Signed-off-by: Nam Tran > --- > .../arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts | 60 +++++++++++++++++++ > 1 file changed, 60 insertions(+) > > diff --git a/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts > index 353bb50ce542..0dec6ce44c6c 100644 > --- a/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts > +++ b/arch/arm/boot/dts/broadcom/bcm2711-rpi-4-b.dts > @@ -152,6 +152,66 @@ &hdmi1 { > status = "okay"; > }; > > +&i2c1 { > + #address-cells = <1>; > + #size-cells = <0>; > + > + led-controller@1b { > + compatible = "ti,lp5812"; > + reg = <0x1b>; Messed indentation... You already got such comment about your DTS in the binding. :/ Best regards, Krzysztof