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 0799A1FF610; Fri, 21 Feb 2025 07:57:55 +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=1740124676; cv=none; b=oMOYeLVBzbhnVFTf6hR87oUDkoXREw5opw7SMiqqitih5v5rEKT/zSvIsSrgvDoG47yg+vtoJBCw9XgMFd5IGUsPIp11flaZkF7ATf0SlsqgkLaRgxs9zYG1ATBg/NC1fPW3BGV8EWalS69jt5bt2gJBZ09GwTCFq9EUgHQZJ3Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740124676; c=relaxed/simple; bh=dF7byjwtBBo1DKSH8WgMneisPS0Lb8Y98ADr27HJNug=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=FxaUoOShRB0ltION8sPTEEqeCpJEW9oSAOqkLOfAq+Bxbcm4F3XSUH0mzbeQ0FU+znA1swy1MAWkmY3msAoHuznF+9W85/JorTbyuQbN0a9/PVDrtwcTH+/VwQleNTfDBUWNO/A3zb9OK7F8Cr9MuqU05O7m/7sdXPNyuoz5XSY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=drIrzmgK; 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="drIrzmgK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E2488C4CED6; Fri, 21 Feb 2025 07:57:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740124675; bh=dF7byjwtBBo1DKSH8WgMneisPS0Lb8Y98ADr27HJNug=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=drIrzmgKnZMTskvE7G1186BSAWSvrbYrHod6pRPjRnb+Z0gf3mgEm4t5EQNWn0P7e Ou9ccBuM+HAub85CZ7d5Wpp6aeqw9MIOhqSDRflLmp8OXh/mFmUGfmYsYYmQSsOXj8 un1CeVeHj9DEPG8pdmLJJ0EEQP7VUw5Q14JIUO+6yRU/m2ZOWlRfS90kM1oJLOe5fF HLZBNDXaQipHk7XE7XRhKXG3a6NJ1p50c4+fGy7onHIpNWukN4FZlg1DaBO+XY9XUq Tm5JDWah+OnHQDQ9QTb/EUF0wV0BWpxBMTpJP1pBp0CMEY73R0slyyKlaJ20whNhKm WIMOO9q1L+xDA== Message-ID: Date: Fri, 21 Feb 2025 08:57:52 +0100 Precedence: bulk X-Mailing-List: linux-leds@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 2/2] leds: add new LED driver for TI LP5812 To: Nam Tran , pavel@kernel.org, lee@kernel.org Cc: linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250220181541.2341-1-trannamatk@gmail.com> <20250220181541.2341-3-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 20/02/2025 19:15, Nam Tran wrote: > The chip can drive LED matrix 4x3. > This driver uses I2C to communicate with the chip. Why none of the 10 existing drivers fit for your device? Best regards, Krzysztof