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[2620:137:e000::1:20]) by mx.google.com with ESMTP id ba29-20020a0564021add00b005233fba7734si13026733edb.159.2023.08.17.02.42.16; Thu, 17 Aug 2023 02:42:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=nYn2245a; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348909AbjHQI3j (ORCPT + 99 others); Thu, 17 Aug 2023 04:29:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55426 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348952AbjHQI3R (ORCPT ); Thu, 17 Aug 2023 04:29:17 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9A49273C; Thu, 17 Aug 2023 01:29:04 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 685BA65648; Thu, 17 Aug 2023 08:29:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1951AC433CB; Thu, 17 Aug 2023 08:29:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1692260943; bh=BhryKMVOLHybGG2NTxAa8UP5EQFyvT233Ct/zVJuTjw=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=nYn2245aL0JJKwUADbaGYjsJKUuuFpi86L90HgF5Crlgc95k8+mF7IRlnsCn5HH8l MpySQd72mtGs++VhW0euuItFlKZpG/SAxSV/pQ5tR15WxEgPQbYyJTH3YkRBmzqrcL QINh1fH+3Ip9R+HyUqTLV0hBA10cVpX8fE/6AaP0aBrYPIkALQoqOeUokH2rZlv0RA jPT/T1a/aMWpmluaRK4BpBL1j93Jy+1wfaxtuaixGVVjNQ9mXArc8tJzyGD4gM8tkH dO8w+U/Zhrh9le5hRQNXGOapJSQTUVXzzf5Om7+rPrQUfyeWND9tzKfrVo7Pt0uJLm OuCh2wopXKQSQ== From: Lee Jones To: lee@kernel.org, pavel@ucw.cz, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, Jean-Jacques Hiblot Cc: linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20230728153731.3742339-5-jjhiblot@traphandler.com> References: <20230728153731.3742339-1-jjhiblot@traphandler.com> <20230728153731.3742339-5-jjhiblot@traphandler.com> Subject: Re: (subset) [RESEND] [PATCH v11 4/4] leds: Add a multicolor LED driver to group monochromatic LEDs Message-Id: <169226094184.909741.5903687328186752796.b4-ty@kernel.org> Date: Thu, 17 Aug 2023 09:29:01 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Mailer: b4 0.12.2 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 28 Jul 2023 17:37:31 +0200, Jean-Jacques Hiblot wrote: > Grouping multiple monochrome LEDs into a multicolor LED device has a few > benefits over handling the group in user-space: > - The state of the LEDs relative to each other is consistent. In other > words, if 2 threads competes to set the LED to green and red, the > end-result cannot be black or yellow. > - The multicolor LED as a whole can be driven through the sysfs LED > interface. > > [...] Applied, thanks! [4/4] leds: Add a multicolor LED driver to group monochromatic LEDs commit: 37d0849ed3927f7c4be6f5ee030730f9aa7439c0 -- Lee Jones [李琼斯]