From patchwork Mon Sep 9 07:29:04 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: 13796215 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 97612E6FE49 for ; Mon, 9 Sep 2024 07:32:36 +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=pM8txHWCWm2GJm5rpiUSna+befFEZvb0Ph4a1zYyG00=; b=V8DxAGNzUnA2zvcuZdgz4mcPfG IC08zkDnzT3NllqVW3MBtJE4u5SlZG34vkHnkJCkU5dPUKSqZYyp/pwiWZYFJuddR0F5hY8kcSzfM UobWlkUI8p/wDTzx5ugZs9WfuL7pNnkOS+qun+7ojatxTiHnVb1Hg9UAKH+QoPGsBHOuk1l/j+aGq Uf2p5bhM3TXPtwttZHSdDiMze/rY+3nNHu2uPZmisP3nC+08MVjQcciQsDuIvaBCnB2DlEwHrJuTz R4kgiE9PwS6F71cAWkH5JiUkoilijEeT82LRXQliiNT50oXPWYPTMXgWIUU5Tqa7nOSFl30BH1P0T kuAFDq7g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYss-00000000qUQ-2Aix; Mon, 09 Sep 2024 07:32:26 +0000 Received: from mail-pj1-x1030.google.com ([2607:f8b0:4864:20::1030]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYpn-00000000pFG-0Qmr for linux-arm-kernel@lists.infradead.org; Mon, 09 Sep 2024 07:29:18 +0000 Received: by mail-pj1-x1030.google.com with SMTP id 98e67ed59e1d1-2d8abac30ddso3106357a91.0 for ; Mon, 09 Sep 2024 00:29:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1725866954; x=1726471754; 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=pM8txHWCWm2GJm5rpiUSna+befFEZvb0Ph4a1zYyG00=; b=al04NoAS+qpuRBCRTnPiwbBHJlsBQhQioC3IdsYLxweJ7Lj2puOmGchJaWdLKiZfxk lruuODxOIyP8H1zVeNivSJyTJxMhvsXK66v4SsukYE+YigPNW1PKaTc5k+9+zvTOyKYd ThKtwJEzy2ZGIhH5Pii484htUuCxw6Tz6NKpk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725866954; x=1726471754; 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=pM8txHWCWm2GJm5rpiUSna+befFEZvb0Ph4a1zYyG00=; b=EzPdXedaWLBwWQsHYNFfvUqzDYrtJpZ0WnDOV0bSA0rzFZNHT86dgeZaxfOxK+RnPP ktMv0HqUpZGUZN5ZRAKIqXW1KArpeVDnOLCfEKXahXibuDndrBOEZXexdVMN6AwBjzz0 g0qzWT9+j98TQ5PkisD3gwfEXZ/HwSGchrZ9ce2nga/QggB6n61TQBQtHGTrWl0dmr9D 1e3xgcxlN9M0PjO9h2evN0AHMSMwEkwKxjHFQyzBc/HLXjQJH7ZhdcPcjF1pavxv0xvE IbSIJ0zlZZGEVq8WBJ9PYD9WXA1SqP6rSj+jt5xJTwIq8ibfDkJyfAiVP9kBwr1b4/Pn T0kg== X-Forwarded-Encrypted: i=1; AJvYcCXAKLClU3e7175a2lkz7ebmUV3T0zCy1YZhYlO0grVy1AVfqOcUfWH+sA1HODyGDETwRJws1Sr/kxK0Sc7MG88l@lists.infradead.org X-Gm-Message-State: AOJu0YytZtyy9zb1bzCL36WMPGM/tM9GQ9Ysgl1MLInhJBgNMX0oXbMD slT2eefrcZ2nFrUmVl/5H2mF2tQ5b3bX5XYYo1wK+9FNziFkNyEXJzaC4oapNQ== X-Google-Smtp-Source: AGHT+IEbTOHDb3hQFJmEAFiA5/NZjRgBdCrO8hmFdHehHIQt4lO8vgj12wqm+tEvF2kI0aM1EP9upQ== X-Received: by 2002:a17:90a:983:b0:2d8:ea11:1c68 with SMTP id 98e67ed59e1d1-2dad50e8827mr8779270a91.31.1725866953932; Mon, 09 Sep 2024 00:29:13 -0700 (PDT) Received: from yuanhsinte.c.googlers.com (30.191.80.34.bc.googleusercontent.com. [34.80.191.30]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2db043c3c51sm3841065a91.21.2024.09.09.00.29.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Sep 2024 00:29:13 -0700 (PDT) From: Hsin-Te Yuan Date: Mon, 09 Sep 2024 07:29:04 +0000 Subject: [PATCH 2/4] arm64: dts: mt8183: burnet: add i2c2's i2c-scl-internal-delay-ns MIME-Version: 1.0 Message-Id: <20240909-i2c-delay-v1-2-4b406617a5f5@chromium.org> References: <20240909-i2c-delay-v1-0-4b406617a5f5@chromium.org> In-Reply-To: <20240909-i2c-delay-v1-0-4b406617a5f5@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-7be4f X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240909_002915_330207_25B320BB X-CRM114-Status: GOOD ( 10.68 ) 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 From: Daolong Zhu Add i2c2's i2c-scl-internal-delay-ns. Fixes: dd6e3b06214f ("arm64: dts: mt8183: Add kukui-jacuzzi-burnet board") Signed-off-by: Hsin-Te Yuan Reviewed-by: Matthias Brugger --- arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts index 19c1e2bee494c98c0db87308494713a26e304cd2..20b71f2e7159ade7e7d2135aabe6587c8f8d64de 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts @@ -30,3 +30,6 @@ touchscreen@2c { }; }; +&i2c2 { + i2c-scl-internal-delay-ns = <4100>; +};