From patchwork Mon Jul 22 15:34:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 13738913 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 20426C3DA59 for ; Mon, 22 Jul 2024 15:35:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:Message-Id: Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=ltMCUPMcfqsW53l40a6/Lh8UO0aLhKmbyoO/qNXL8Mo=; b=CL+CuEF9+hd4hJ+lm7sm6+P+IM 9qclHZhZJWCdz2vlvEnErD68Ix1zknulhQMDIBiPt2Mj1I8L0NbEIjy/OGJYbSALofmLtCgDPUSTu R0qErXGtQ1Tzk/5prY72cBmzQSwgo2fePqAKfx3CTBoMx5n53kfYsGmCf/Q0mR8svFeYERMoJGXxY MQ6QtVUW+Kba41r35NhAR5m5QhEimxAZoVqx0mmYdJeAjJHyUZbdAsO7HAMJUdz1wd69MX2GyqBfw 3vrBT9rfdyVYIqr74e9s4PFjJMiJn1ygZJ5o/urHpF21222EKyC2iV8EAEdCTn3YRrsRfzS3G9q2c U6638FhQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVv4K-00000009yV3-1Fz9; Mon, 22 Jul 2024 15:35:20 +0000 Received: from madrid.collaboradmins.com ([46.235.227.194]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVv3m-00000009yOq-05bu; Mon, 22 Jul 2024 15:34:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1721662484; bh=pqX/1pKn6IJcxlRJ+2ycKGD17KperRGQRzjRVL8ZRBc=; h=From:Date:Subject:To:Cc:From; b=Hq5af8zEoSqr9BQxGsL/7brCE3yfykI4+XK0q0X/R2RTPrNlxfUMRyp0ZXHbcLyfv zt4fIaJ5B4QTqkxlfDYzQdDtAcmmfXYsOvr1ctqEUYAHBe2pFP9e4+od0Z7QeI0/3N XV3pcA7uQ6jtx5g4mQRZ57AvsLeTg0ML3rZG8Qc6gpCEmIZZF5e8IcQq6wiqXM9qsc 12/GDvGY6slpMcxRxmPCONHW1cGkaBdRr4qhjf+OpdvEabHAqMtPf7eWPNvyLHPP0o 2SKiGqM3QgF009rWvYEhULM5hm70BaleDcdbDKrJj1P5jTu0yTM/dVd+qP+jQIjuWP rPCm9Bw9JnJRg== Received: from [192.168.1.217] (zone.collabora.co.uk [167.235.23.81]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: nfraprado) by madrid.collaboradmins.com (Postfix) with ESMTPSA id 0CD603780613; Mon, 22 Jul 2024 15:34:40 +0000 (UTC) From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= Date: Mon, 22 Jul 2024 11:34:25 -0400 Subject: [PATCH v2] arm64: dts: mediatek: mt8195-cherry: Remove keyboard-backlight node MIME-Version: 1.0 Message-Id: <20240722-cros-backlight-dt-probe-v2-1-d77cdf7018ec@collabora.com> X-B4-Tracking: v=1; b=H4sIAAB8nmYC/4WMQQ7CIBAAv9Ls2TWAtNWe/IfxsFAsROwaICSm6 d8lfsDTZA4zG2SXgsswdRskV0MOvDZRhw6sp3VxGObmoITSYpQ92sQZDdlnDIsvOBd8JzYOx7H XdD4pmgcBrfYhF06f37jKhtv/R5UoUZieHm7Q9qLN1XKMZDjR0fIL7vu+fwHK543ysgAAAA== To: AngeloGioacchino Del Regno , Matthias Brugger Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , =?utf-8?q?Thomas_Wei=C3=9Fschuh?= , Tzung-Bi Shih , kernel@collabora.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Chen-Yu Tsai , =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJh?= =?utf-8?b?ZG8=?= X-Mailer: b4 0.14.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240722_083446_235368_505B98E9 X-CRM114-Status: UNSURE ( 8.76 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Commit 970c3a6b7aa3 ("mfd: cros_ec: Register keyboard backlight subdevice") introduced support for detecting keyboard backlight fuctionality through communication with the ChromeOS EC. This means that the DT node is no longer used. Remove the unneeded node. Tested-by: Chen-Yu Tsai Reviewed-by: Chen-Yu Tsai Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Nícolas F. R. A. Prado --- Changes in v2: - Removed RFC tag - Link to v1: https://lore.kernel.org/r/20240715-cros-backlight-dt-probe-v1-1-0b5afe64c94b@collabora.com --- arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 4 ---- 1 file changed, 4 deletions(-) --- base-commit: 91e3b24eb7d297d9d99030800ed96944b8652eaf change-id: 20240715-cros-backlight-dt-probe-7754a832ad60 Best regards, diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi index fe5400e17b0f..20dfa18c9dda 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi @@ -1228,10 +1228,6 @@ cros_ec: ec@0 { spi-max-frequency = <3000000>; wakeup-source; - keyboard-backlight { - compatible = "google,cros-kbd-led-backlight"; - }; - i2c_tunnel: i2c-tunnel { compatible = "google,cros-ec-i2c-tunnel"; google,remote-bus = <0>;