From patchwork Fri Oct 25 08:03:48 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hsin-Te Yuan X-Patchwork-Id: 13850182 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 3780DD11718 for ; Fri, 25 Oct 2024 08:05:37 +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:In-Reply-To:References :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:List-Owner; bh=V426SONJx3MLBE2ouij2w9iGSgsxKgZI4w/+L3SS0B0=; b=KLydFp1oeIL8XWxjdYRuDtRVBP DHPvcenoUrTjPBg2PdYgfMjw0KFsQb6ZX43RKI/Yws+9eavgi8mB9LEdnThYEzwPJG4orDMqdE2iR K+MgFUQGDSq0a+sXjxtERDNJOBey0gMoGU2ClKcczYVvl6sACHWiGfVAl2uxyDtcXz2TDqXuSJ017 rCXOaMU1P8Cok9jFUagrfFUguF1hjHs0S11o6LjD6c0jMSsZVbdB/XHD9gbitTAaYdy3YOJstgyNR 2Q7ltwfKuZf/2XHz0BM9i+wgXqKAH87S6A8is0xwlVtPTPyU3lVu7RQQoTEO3YGVHs2HWLxQdlM/w GOPcjxcQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t4FKB-00000002ukV-3ZZA; Fri, 25 Oct 2024 08:05:35 +0000 Received: from mail-pf1-x430.google.com ([2607:f8b0:4864:20::430]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t4FIa-00000002u6y-3DQE for linux-mediatek@lists.infradead.org; Fri, 25 Oct 2024 08:03:58 +0000 Received: by mail-pf1-x430.google.com with SMTP id d2e1a72fcca58-71ec1216156so1373195b3a.2 for ; Fri, 25 Oct 2024 01:03:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1729843436; x=1730448236; darn=lists.infradead.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=V426SONJx3MLBE2ouij2w9iGSgsxKgZI4w/+L3SS0B0=; b=ZkKGzL26BdmZT0o7sT1fy2dgDka3KIceSU981s4ay0k+HRHP4bJGnSH+l4dcKygQ5w IcCt5jQTk7SZufg6tpPw7y3Cvdq3D4opkVNfqBXUQuZoUv+rn4T+NCm1ESZSe8zyuoPj qgXL93mRFKxkrZDycewaXiT6pEh87SL5csw5E= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729843436; x=1730448236; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=V426SONJx3MLBE2ouij2w9iGSgsxKgZI4w/+L3SS0B0=; b=e6A/wx3jD7Vclb4dS1h/E1t/BketqB1Pmelh4h6YsNQuHkfpU38+G+CfkxBd/ud+Y+ YksXjm1zdkRPFSavauwvmWPLYt/YLJpkMAGYS9jslXgtPbW2gj7y2LXz6P2XPwWaThdm x2v4RwhKhFrNGUfsZOtsfuXY/pN/25Il78mz3O5L8QLv32DMJCcO9BypP1DsqaSEewHR 8qiXJGRByiySPHqCOMkip5i3rHwst5j0OvFCb3mNRNZ66tNR3LP9K8jtcernj7xGSlmY 3oKysdMzEM51N1VzU5ey2Mi2OfhQ1RJ68eLeP0O1wJi63E6Wlze3/cOV1kvJ+Fbdsh3E 8nRA== X-Forwarded-Encrypted: i=1; AJvYcCXxJu0VK5xAFnPYK5fgs01EmgxcnLYCvru93UYUolWwfcijO7rk4iV1NTEi+EMh6cl2xH3qt+Lq9mrt6upmWQ==@lists.infradead.org X-Gm-Message-State: AOJu0YyPCfTsoGQnNe3zXtOX3NDazBLHZYu6P62v1hkK7iNAeZKl7IwB t4eXo4EQK9nHM+TzJv9Arf1xFu/g4t5Jgx/Lii8C9tC6NrOeglFDpvJGaJUeaQ== X-Google-Smtp-Source: AGHT+IGPF7HJ8L3nCZ+GHTH78bcR+LvoLHRv7xDwbVUo8kTsgGTY9/4E2fHll3lkd4t166jBzlSafw== X-Received: by 2002:a05:6a00:194d:b0:71d:f7ea:89f6 with SMTP id d2e1a72fcca58-72030c6f2b2mr11752920b3a.18.1729843435814; Fri, 25 Oct 2024 01:03:55 -0700 (PDT) Received: from yuanhsinte-p620-1.tpe.corp.google.com ([2401:fa00:1:10:5a9f:16cc:8d5a:55e5]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-72057a0d025sm558120b3a.101.2024.10.25.01.03.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Oct 2024 01:03:55 -0700 (PDT) From: Hsin-Te Yuan Date: Fri, 25 Oct 2024 16:03:48 +0800 Subject: [PATCH v2 1/4] arm64: dts: mt8183: fennel: add i2c2's i2c-scl-internal-delay-ns MIME-Version: 1.0 Message-Id: <20241025-i2c-delay-v2-1-9be1bcaf35e0@chromium.org> References: <20241025-i2c-delay-v2-0-9be1bcaf35e0@chromium.org> In-Reply-To: <20241025-i2c-delay-v2-0-9be1bcaf35e0@chromium.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Hsin-Yi Wang , Enric Balletbo i Serra Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Hsin-Te Yuan , Daolong Zhu X-Mailer: b4 0.15-dev-2a633 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241025_010356_862437_36A18714 X-CRM114-Status: UNSURE ( 8.94 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Daolong Zhu Add i2c2's i2c-scl-internal-delay-ns. Fixes: 6cd7fdc8c530 ("arm64: dts: mt8183: Add kukui-jacuzzi-fennel board") Reviewed-by: Matthias Brugger Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Daolong Zhu Signed-off-by: Hsin-Te Yuan --- arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi index bbe6c338f465ee7c11bfbfc30767bdb142706480..f9c1ec366b26607581c116b364cc2f80f8621a57 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi @@ -25,3 +25,6 @@ trackpad@2c { }; }; +&i2c2 { + i2c-scl-internal-delay-ns = <21500>; +};