From patchwork Mon Sep 9 07:29:03 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: 13796214 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 D25C4E6FE49 for ; Mon, 9 Sep 2024 07:31:33 +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=wfX8T1x5rrOl6RrTYur3Zimg2UEhzKDAK20wqcPgU6Y=; b=bojAG+TWpcnPzPagN2wOSfgxoi yZzQBNzOqew6CWQhFseMuhtyKv/tcgjEP7RX7lrhFNd6HNu/GRjNeGy6U7dhhEgWCmL+WjINRjQG9 wKtvZ7jUvbcKeh8uKpxvNqU9t7tvthOmGKBdVnEaNAPYM2/VtvCwOuYHrQ6lDoYg4OcenTYHklKPr MvdBO29NHGN15eHDdTQLyIyGT72ejcTYEZfuN3pMIlXx/RhAg7sh2yghQCVmDEZ+E+KVAA+7+mR0m lSxzUPSh0wV7sM4sKi2o0cwNrwe8Ss3mPcKvv+bw5cyl2Dg0EeAtdoD27xFEWv5i5wqRx5ach7dMQ RsYURqYw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYrs-00000000q7H-1Zt5; Mon, 09 Sep 2024 07:31:24 +0000 Received: from mail-pg1-x534.google.com ([2607:f8b0:4864:20::534]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYpk-00000000pDk-2YDA for linux-arm-kernel@lists.infradead.org; Mon, 09 Sep 2024 07:29:14 +0000 Received: by mail-pg1-x534.google.com with SMTP id 41be03b00d2f7-7c3ebba7fbbso3265167a12.1 for ; Mon, 09 Sep 2024 00:29:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1725866951; x=1726471751; 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=wfX8T1x5rrOl6RrTYur3Zimg2UEhzKDAK20wqcPgU6Y=; b=Juo752FEBpkZOjjAlXQYTeFJZknB+nS50YtU7LRtMgI6FKqkZQn2EEeJTHrb29o7pG sF9vl4ejFepyc/+8OipfWBF/fNSJ1xLU3h7q+McJLms0B4xQsetpKvr5vIrIHtWzeEYv eEYtIZn/fqr+BceN7hrLs9B22kRsPYCn6voSE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725866951; x=1726471751; 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=wfX8T1x5rrOl6RrTYur3Zimg2UEhzKDAK20wqcPgU6Y=; b=X7GVTvBmEx8SH7kSBhIHDXkONpvlPPEhSlfPzmKu189MiTgjVvUevanBtA4eI7Nixh DOHrYwRnRzIAToJvetHdsR7n/7uFalfuxdoTRmhdKfmZH7zddFVwUU00cBiLWP2qXGuy Xs2eIvn70ZQdNsB+dtWIk6auOC5mnl9SMYtXu1zxaOWLKmFqZ6nJBFjOo/iZv6vkf0aN cbUTGP439nHzpjMZp3rD3KUlOl7OSlNctH2NHK/fTrsnjWU4AXPwE3j7G2luRTCGkL3y qc5CSUEnf4AEqQwqNF6NiJoVQWUwiY/1LB1jX/Imk2vRzsURwkznX19MTHJbHetyZGxc foRg== X-Forwarded-Encrypted: i=1; AJvYcCVykz58YFjjGfI0W0tm7QIWKcNfev/ho8wZCcLChyeRiWILNUpyy2j/248plp3ST6fDA+uhZ2bii0JkKMoXqkek@lists.infradead.org X-Gm-Message-State: AOJu0YxX0h+J4yeLe/ICGAI/vGV1jvuCAUu9I0js4AZIyvPItoNvMD0z fwpfepurZbGfkn+B2RHPx0J/bZek7Iv2KmFseL6Hy7BR87PKBDdkzTz+7W0YwQ== X-Google-Smtp-Source: AGHT+IFbPA89AUmZRFyDq4qB/+xkqYmdbiGk8UB4QAOiyyGZy8U5yVeheC0f8PqoWtCwVplO3XGJJg== X-Received: by 2002:a17:90b:3143:b0:2cf:def1:d1eb with SMTP id 98e67ed59e1d1-2dad4de1086mr11912837a91.8.1725866951350; Mon, 09 Sep 2024 00:29:11 -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 98e67ed59e1d1-2db043c3c51sm3841065a91.21.2024.09.09.00.29.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Sep 2024 00:29:10 -0700 (PDT) From: Hsin-Te Yuan Date: Mon, 09 Sep 2024 07:29:03 +0000 Subject: [PATCH 1/4] arm64: dts: mt8183: fennel: add i2c2's i2c-scl-internal-delay-ns MIME-Version: 1.0 Message-Id: <20240909-i2c-delay-v1-1-4b406617a5f5@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_002912_719710_750E0902 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: 6cd7fdc8c530 ("arm64: dts: mt8183: Add kukui-jacuzzi-fennel board") Signed-off-by: Hsin-Te Yuan Reviewed-by: Matthias Brugger 2 --- 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>; +}; 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>; +}; From patchwork Mon Sep 9 07:29:05 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: 13796216 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 82AD0CE7AB0 for ; Mon, 9 Sep 2024 07:33:38 +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=8EbzoF2CIeQ13tOfcxQzqTx9tox0wQ/Af1PggQmUsF0=; b=25+VpxbYow6xwoob80kLUwF22E WFlfhaA34UGpP4XnmvvYac8DnCDqUxdJXSnZT3COAGoRzyfM9Da+93mvKm3mAH5UCsmuRWGESLegn pPOpOeLedosvEL33E+stNldOfIBDupgO/MyFkG+35h+V5+anxN7npVsyMYi3F6b8gEzlypF7YNjt0 72BL2+jdBo4ityFp+B83Po/xYd1CQNr/VKhn91aulOnOWYfJCowWt8ERoGLzrEHIZ2VWDyDW2EDUg awV0lQeXFttShoIyksO3LhXcr0JjJP/qBbrLjNpNG7JZHUWG82le97cMxG0ijKsZAaBocCYZKX4T5 De5p+tuw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYtt-00000000qqA-28Ts; Mon, 09 Sep 2024 07:33:29 +0000 Received: from mail-pl1-x629.google.com ([2607:f8b0:4864:20::629]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYpq-00000000pI6-06nI for linux-arm-kernel@lists.infradead.org; Mon, 09 Sep 2024 07:29:20 +0000 Received: by mail-pl1-x629.google.com with SMTP id d9443c01a7336-1fc47abc040so34435535ad.0 for ; Mon, 09 Sep 2024 00:29:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1725866957; x=1726471757; 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=8EbzoF2CIeQ13tOfcxQzqTx9tox0wQ/Af1PggQmUsF0=; b=eG1W4dLU2ZEt6NO5vZ+1Itgzkp5ppyO8GWCmibD0QeMZ7QrPTHLXWYCND0ASVINO87 Qk1YjKnb+euHuwwyhc+AuXx/2P3PM3xBeXde9XvOFzmcyAqDNR2JT4Yp3xyCTo3uLwj9 xQOCZ1EqKfzKYVCmBul+FZ6l4u01qiubCfCPk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725866957; x=1726471757; 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=8EbzoF2CIeQ13tOfcxQzqTx9tox0wQ/Af1PggQmUsF0=; b=MKM5c6URoIidGFsd3uS+etapeU1FUvbaP5Dow8xhaMUa/t0PsHUJzvbguxDpZgovV+ LK4omV3wiSXsOKbdim3cLy/1/FFAcXYkA45KPfXBlEj28lEfiR10ZMVJ+uvmDCIXxUJ1 FpBQSLHjufQFiZuS3fHXRqEZZKc/8HIXoPxzowsUno40u3KrpFcYUpvDt8/gmxU2UAJB EwQWcb3CxrAevZPmNY0VtsgHyK1h0iASCYlkqbnQNcmPejMecblFoV+Sp8SIHMlYiImp jzvLT74v8Nw77ZN2WoMJ2MWWbluK1JfZ3/gZ6BP5F6HA3fY8IoiNcur0CyqI47yJwKIz n4nw== X-Forwarded-Encrypted: i=1; AJvYcCUnjiaHHiMVvmwgTfPxC1+PXjOMO0A/AXw0zpfDK/z/xWV6taqz7LmdPNZWJ/ILI3Gb0XlqpTbcKnPpAdJg9VAZ@lists.infradead.org X-Gm-Message-State: AOJu0Yx8y3U2EUr6pGGFe3dJjUDQ8JoCrHpPhGWmhpH2RpLSJrvunpGA kon/ytlV9FIsWGcqWWQIUr9asrIWlY/tqtLnNoZAE0+qjZ8r4Tnf2iXiyYUJIw== X-Google-Smtp-Source: AGHT+IFjL7b062+is93Jx29/CRZIbtK03YhVGX1Pg1wS2Fwc/CY8oz/ekfV7ybVyzECSpb0riIOWOQ== X-Received: by 2002:a17:90b:4a46:b0:2d3:da6d:8330 with SMTP id 98e67ed59e1d1-2daffa3a743mr9135392a91.4.1725866956638; Mon, 09 Sep 2024 00:29:16 -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 98e67ed59e1d1-2db043c3c51sm3841065a91.21.2024.09.09.00.29.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Sep 2024 00:29:16 -0700 (PDT) From: Hsin-Te Yuan Date: Mon, 09 Sep 2024 07:29:05 +0000 Subject: [PATCH 3/4] arm64: dts: mt8183: cozmo: add i2c2's i2c-scl-internal-delay-ns MIME-Version: 1.0 Message-Id: <20240909-i2c-delay-v1-3-4b406617a5f5@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_002918_455618_17237413 X-CRM114-Status: GOOD ( 11.17 ) 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: 52e84f233459 ("arm64: dts: mt8183: Add kukui-jacuzzi-cozmo board") Signed-off-by: Hsin-Te Yuan Reviewed-by: Matthias Brugger --- arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts index f34964afe39b5353de7b17e82d14d1fba88551ab..83bbcfe620835ab6d34cd2f4c2183fbdf11d0909 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts @@ -18,6 +18,8 @@ &i2c_tunnel { }; &i2c2 { + i2c-scl-internal-delay-ns = <25000>; + trackpad@2c { compatible = "hid-over-i2c"; reg = <0x2c>; From patchwork Mon Sep 9 07:29:06 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: 13796217 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 A1D5CE6FE49 for ; Mon, 9 Sep 2024 07:34:39 +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=YAga99RtDUol5nztZ6d/wilK6vSssHP6o4Rh71ltfyY=; b=oJzaSI2VPV7XaeKm/5trCeduC7 jpR0LogzUTrLxUBwg2dVhFZqNvsJiObX6BzhJDQef1H6m+FJe5qGMjrm6R9F20PQsaz20noESevER hUYpKQuJX4/5H4CeP1xVFfxDS6hM/aikGS871wrKCOF5poudIxo8EeWnBmJJOfHW+sLdf2u5WndBn SJrVS2SD9KAoZtk4gbJ6aMbFHdkBZrbqi34XIScSwjDTGLuVPe/upWR5rTOYAywF0nSd1QWaDl15m OUtXCF/EjZKgSwIf5ZdaYF2TvT4ugAFApiZN4GTOuDnQLrhtM0vLbcA9zW4CgO98JXwKekZldzkEW LHEJzWEg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYur-00000000r1p-1qcW; Mon, 09 Sep 2024 07:34:29 +0000 Received: from mail-pj1-x1034.google.com ([2607:f8b0:4864:20::1034]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1snYps-00000000pKa-0FeA for linux-arm-kernel@lists.infradead.org; Mon, 09 Sep 2024 07:29:21 +0000 Received: by mail-pj1-x1034.google.com with SMTP id 98e67ed59e1d1-2d88690837eso3090931a91.2 for ; Mon, 09 Sep 2024 00:29:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1725866959; x=1726471759; 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=YAga99RtDUol5nztZ6d/wilK6vSssHP6o4Rh71ltfyY=; b=IPWcqKHoWKL/SdCdY4FUDxNOkmE7EWt+hjLC+/Pot+MAcM8NiajCYCPyFXnKNBvsGq 7x0TuETKQHa93glArnPCIMA72FtE8wKRbu0j4BMeK+crC2Mk7tzKoBcsFw7GPYASW+Y4 YlMVY9LFujH/7amu3f3m+3lA8eEsxui6VCJgw= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725866959; x=1726471759; 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=YAga99RtDUol5nztZ6d/wilK6vSssHP6o4Rh71ltfyY=; b=NT3j74kpW8aXw1P3gHwIUb7FxDdk/g5tsVkE2BW257vBVFwjtn0LDJhLh2jhrkfyah mWLOLk6ZlAPUvw8xkh8OqC4TpYc5hdGhQ5JH5x5EsWPX9lS1/c6CYy63kv50dzqniVGu 2oXWzICXV32/1JBYBqkvncGLypK194MzrywM3cAdI0BcEvpa5ukEGfkJM6stH3569I5Y i+CrQJfeauCdasaFTUOsK2Qj0VP9UDM8fKCRQeCOyeilW85Qj9DXU7Qeva13EWM44tdF 8B4LwhQVpG0TUWpk98E+eCigK6e1xxdI5KbK8WMLHa/osYCNZpSIrp+Pjunmg1lFuJNK ZZUQ== X-Forwarded-Encrypted: i=1; AJvYcCU8of2plGZwmHaWwVoV2OFpksCVjVqwOQ4Ybr5ReT1Je9L/M0Z+QuNjSByqp/yGFKW4Ikbxzn4hq/tOOWfYY92s@lists.infradead.org X-Gm-Message-State: AOJu0Yy482IfN2qQawYSl+nQUu2KB7hVxG7MtCrDux6DQ4kMnPd5j0AO kHHsMLS7aupoCyItUYoyqPUlzlcXHfo20hg8LlODqqAHC4lAsO7qdXoHOzmR/Q== X-Google-Smtp-Source: AGHT+IFOFn7KFliMFXZhJS+1DjD3nGceHUQ+MLINIRmfOOKFMkSweXelfVQlmNIhzSyLnEOORZxjhw== X-Received: by 2002:a17:90b:180e:b0:2c5:10a6:e989 with SMTP id 98e67ed59e1d1-2dad51182a5mr8700853a91.35.1725866959336; Mon, 09 Sep 2024 00:29:19 -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 98e67ed59e1d1-2db043c3c51sm3841065a91.21.2024.09.09.00.29.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Sep 2024 00:29:19 -0700 (PDT) From: Hsin-Te Yuan Date: Mon, 09 Sep 2024 07:29:06 +0000 Subject: [PATCH 4/4] arm64: dts: mt8183: Damu: add i2c2's i2c-scl-internal-delay-ns MIME-Version: 1.0 Message-Id: <20240909-i2c-delay-v1-4-4b406617a5f5@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_002920_268391_A2D5FDB6 X-CRM114-Status: GOOD ( 10.76 ) 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: cabc71b08eb5 ("arm64: dts: mt8183: Add kukui-jacuzzi-damu board") Signed-off-by: Hsin-Te Yuan Reviewed-by: Matthias Brugger --- arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts index 0b45aee2e29953b6117b462034a00dff2596b9ff..65860b33c01fe832f3a4b2e21d24ea6b4f0cba2b 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-damu.dts @@ -30,3 +30,6 @@ &qca_wifi { qcom,ath10k-calibration-variant = "GO_DAMU"; }; +&i2c2 { + i2c-scl-internal-delay-ns = <20000>; +};