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 17D1221638F; Thu, 9 Jan 2025 10:30:49 +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=1736418650; cv=none; b=LHFaImek6QIpUDJ/ZqvKkbORNCgGiVfC5OJ0Tggjx0hCe1LXdIPNy1E0kEEPQPJrfpf/1Dx3oNHa5f70wj79ccqBZN0zLuopt7fhVHupMn8y81Hlhy7mV2ti56W3bkNfkemMMRPFRNhI/O6p2Gmhk03mNI3huSnejkvDPdx+Qw0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736418650; c=relaxed/simple; bh=LpHKm3VoRFHrgXNGAvMXKjF/2/qRgIuKInjVQdY+I0U=; h=From:To:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=p+SqTpGqJql2r4+ZgN5b6FP9R+YCQvHQiBWkXnArF0TjMPvOJm/rN19NW3zrGgfG1fFLzPGZoPSJxUdnDNNSZo+UmXRwetRlUcc4hDteSA0aSbQgCPO0Eib97LJsbbVSuzlOl/sSh6BF9OtF3EhlJmI296JHcJChEOrHtfMoLyg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Z8z8+7V9; 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="Z8z8+7V9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AC086C4CEDF; Thu, 9 Jan 2025 10:30:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736418649; bh=LpHKm3VoRFHrgXNGAvMXKjF/2/qRgIuKInjVQdY+I0U=; h=From:To:In-Reply-To:References:Subject:Date:From; b=Z8z8+7V9n3+lLU34ylxTNnNbuiAFD8hGM7ar4Bn6caMV1Jg25H1S3MkjordB2jjcb NLBbwl52s4q0dx1STDkQFn4Xnh/AeGN6JPGO0VI4Bgrk26jV5rtzQrjBaTgNEamJ4p rVDgjj8JXjc0jwXY3GSIcn+PLDhDCE1kpCRoQcNhVB8IYHiMiZGQeh+RPr19Cf/Tn/ 2n37LA5Z8G9JiaykFAryL2obvndKfFCG+WIGZ1S27LinYN2KRaAIiEAlo9wlQ8yJN3 NjTPmhp4VriwfXEgxpYa/ZUOy1EQNqf7BxgUDL2Ls44iIyQkr1nCXp4RGK7Wsgc9Xu d50iH9f7JcarA== From: Lee Jones To: Pavel Machek , Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Corbet , linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Vicentiu Galanopulo In-Reply-To: <20241218183401.41687-4-vicentiu.galanopulo@remote-tech.co.uk> References: <20241218183401.41687-1-vicentiu.galanopulo@remote-tech.co.uk> <20241218183401.41687-4-vicentiu.galanopulo@remote-tech.co.uk> Subject: Re: (subset) [PATCH v11 3/3] leds: Add LED1202 I2C driver Message-Id: <173641864745.2570436.6359371577917683428.b4-ty@kernel.org> Date: Thu, 09 Jan 2025 10:30:47 +0000 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Mailer: b4 0.13.0 On Wed, 18 Dec 2024 18:33:59 +0000, Vicentiu Galanopulo wrote: > The output current can be adjusted separately for each channel by 8-bit > analog (current sink input) and 12-bit digital (PWM) dimming control. The > LED1202 implements 12 low-side current generators with independent dimming > control. > Internal volatile memory allows the user to store up to 8 different patterns, > each pattern is a particular output configuration in terms of PWM > duty-cycle (on 4096 steps). Analog dimming (on 256 steps) is per channel but > common to all patterns. Each device tree LED node will have a corresponding > entry in /sys/class/leds with the label name. The brightness property > corresponds to the per channel analog dimming, while the patterns[1-8] to the > PWM dimming control. > > [...] Applied, thanks! [3/3] leds: Add LED1202 I2C driver commit: 939757aafeb9c266dda37657ee5f7a73ffd35ae2 -- Lee Jones [李琼斯]