From nobody Wed Nov 27 17:39:03 2024 Received: from mail-pl1-f171.google.com (mail-pl1-f171.google.com [209.85.214.171]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7FC461991CA for ; Wed, 9 Oct 2024 12:59:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.171 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728478797; cv=none; b=anQSOK6+l9lCH08TUbPRRZUTLkY8ZyAbglhtOWxlrwkIGy6OFLh0v0K91cZgCkBu5Bmplllth3nOkfR0/PtR3znuoSpPiKdpB7JHaWhMdp8cnh4WTn1SYvVCIFjrHUL6HvjJMYaE32/0ORIXG3duJ3vRqh3mF2jQXJXFQBR13ws= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728478797; c=relaxed/simple; bh=pe+VpQKGMR8aKhUrM7Rl9h9Q4U2dC04E46OyljUkTvY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=CcgeB/lo5JF/DyuGU5Vv2DOTtDNKNUAyuBvNe4VL6OlUaCGF9WhOy4eJEkIhj6Aa01JDKjgfTgHrMfLkcMLH9V7WbV2OQuHnnjw8kCjhBGoBgsx+angFubf/q0J8wuxot9wtqp1CGiPsIBiGybYxgOlKmQ00ETQlv2qcR/ZlgnE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=eCyq9Ti2; arc=none smtp.client-ip=209.85.214.171 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="eCyq9Ti2" Received: by mail-pl1-f171.google.com with SMTP id d9443c01a7336-20c544d345cso7051715ad.1 for ; Wed, 09 Oct 2024 05:59:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1728478796; x=1729083596; darn=vger.kernel.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=GW125rK1qMhe8tTkPohTVuXewXBf8N5Xg+9sFg27JeQ=; b=eCyq9Ti2TBrS40ZZgBs9daiE99FO6KPiXtL6yGlNIuA9O+MSWaNKM6heV0SeMCrnRZ bkZ72NTH/Eqhtbt1mJS1sNw5FExdfQNxguzH0iQfubC72xdbse+elRFVgVs5pu/E9+D1 2P/YyczYCYJ2soY9fBCH3yaCt6bh8p6GetnPE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728478796; x=1729083596; 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=GW125rK1qMhe8tTkPohTVuXewXBf8N5Xg+9sFg27JeQ=; b=UHWbmswU/HLvDpciK7qiyrdx7GKnw9M7JezFQGrpJHmBgrw7tngXpLfUs66Gk3rKSz Cp9KK5DrvXlbU4UEFPsgLOnzGJrLShGBJ5Gwg5Kj3wF+wsQuzJXkpDqSSf47RK8wD2jU 1GglRicfPp2QBJN3RLZK3Ad+FLhWqPO/1oTpod1pW2OdAyuQ6WP+94mdz1foMW8u4oeQ 5b/PFhiMpOjSyAoRlP8kzwW27QsVBOboDy0t66YGee1UUx31CjkYi4+b4RFbLH41XHGr E1g9XbE8lj+clbYOPJGbmEkWJiTFo9I6+f1VusFji4augCjvGgk34vaESVoyHtQdbq1C CmuQ== X-Forwarded-Encrypted: i=1; AJvYcCW1ne2CdhR6DSXL4/kUQFpXWazL9OL7mQYvl9czQszPhXDmIFzHBSna29hXIZk0tCVezRMcChLgx8xNyO8=@vger.kernel.org X-Gm-Message-State: AOJu0Yzgxs7rp8d4MoFU5GPQINshhuvaGYV8tl2O2OuRd/M0vHhdyfk0 laoi/OIZCM/2AXVn7zM9G9pBb3XcREONJwvfl5i1OGvmrjGtg7J1uSUbnZW2jw== X-Google-Smtp-Source: AGHT+IEeIV9JUMTLHFFYpP+b9sau6k/8F8xIc6y7xI2G5swJoYDmvi+4gA/+2cH27Bpzc7lxTAoyQQ== X-Received: by 2002:a17:902:cf41:b0:20b:9831:9edf with SMTP id d9443c01a7336-20c631651abmr46041525ad.6.1728478795844; Wed, 09 Oct 2024 05:59:55 -0700 (PDT) Received: from yuanhsinte-p620-1.tpe.corp.google.com ([2401:fa00:1:10:bfd7:eb4:8571:b3f4]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c51c21535sm27434005ad.216.2024.10.09.05.59.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Oct 2024 05:59:54 -0700 (PDT) From: Hsin-Te Yuan Date: Wed, 09 Oct 2024 20:59:45 +0800 Subject: [PATCH 2/4] arm64: dts: mt8183: burnet: add i2c2's i2c-scl-internal-delay-ns Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20241009-i2c-delay-v1-2-6cf59721c1d1@chromium.org> References: <20241009-i2c-delay-v1-0-6cf59721c1d1@chromium.org> In-Reply-To: <20241009-i2c-delay-v1-0-6cf59721c1d1@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 From: Daolong Zhu Add i2c2's i2c-scl-internal-delay-ns. Fixes: dd6e3b06214f ("arm64: dts: mt8183: Add kukui-jacuzzi-burnet 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-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..20b71f2e7159ade7e7d2135aabe= 6587c8f8d64de 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 { }; }; =20 +&i2c2 { + i2c-scl-internal-delay-ns =3D <4100>; +}; --=20 2.47.0.rc0.187.ge670bccf7e-goog