From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8B89E43F4B7; Thu, 24 Sep 2026 08:39:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790239190; cv=none; b=bzRVhUWcQlngxNEPN4MPhIKYpqFPiRhltsfBrcx6NkAMo0cQrP3IrWsR4AfcRATT3AYMW4lWY4F4GNun24VedMtCFxZUdualQlh0UqIyu/Lnxy96OVmw6Pyz3UW11ZSj9BLeVV8eHjTbXmhYkqYa5BqlUJAU+6MNkgil0agJCoo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790239190; c=relaxed/simple; bh=0Zdvv1H2vY20qgMq7ejxgwzP9h/gzw/1guKtZBvMtyI=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=cWeus+u5BoZl3eNOMfV1saRqx0TqhfgmHR3MNWQPERS+VDhYxm0bDVqmaUFHt+9NAtv0SxVOhgb9VTaXGsz0DjlGHn31AR3njeQcK2VdbTLs/v+V612Vqhd15JRCeGd1OxQW8FcUYtAiN6QmHqMsVAhNDKfnHnVBkfXmWNWGcDs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZcN3KziG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZcN3KziG" Received: by smtp.kernel.org (Postfix) with ESMTPS id 31838C2BCB3; Thu, 24 Sep 2026 08:39:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1790239190; bh=0Zdvv1H2vY20qgMq7ejxgwzP9h/gzw/1guKtZBvMtyI=; h=From:Subject:Date:To:Cc:Reply-To:From; b=ZcN3KziGgutG27SBVDaV0ndw5NE1mEgic1nLx0Dl2HKzZVLXipajJwr+SAE1qQhhD D6b7oSGmwYUoyuBJOSF41BbCWnAktaeBKLX5d/OOVpDNM+O9xLd92MgaU6mkfVhsf8 dotZmBodZcIJzn8CX5C/tpEx//mybOTdxi1es9Ts0y3nRHzNUAlcn40TTJ6Y4wT6pU S8dF1zY3zWM1pMJ0Y0b3x7pbOhwVy/sLbgvzxLINzsRi3IH5gF6gcM6RAOejCBTm3y recbRcQLf+RoOT4EhoiM5a9+Y//VeA2QMcBHOQ8TDt/NV0sAcSHExvlO+omPBmClJU X/3vBAK0jSVYw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0E054C98311; Thu, 24 Sep 2026 08:39:50 +0000 (UTC) From: Xianwei Zhao via B4 Relay Subject: [PATCH 0/3] i2c: Add driver support Amlogic A9 I2C Date: Thu, 24 Sep 2026 08:39:33 +0000 Message-Id: <20260924-a9-i2c-v1-0-b8ad9b46f4a8@amlogic.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAMXhtGoC/x3NwQqDMBCE4VeRPbvUrGLVVyk9xHRa9xIlERGC7 27S4898MIkigiLSVCUKODTq6nOYuiK3WP8D6yc3SSN9MxrDdmQVx9J1zwEi6IeWMp5tBM/Berc UnsmjMI9zL/MW8NXz//N6X9cN2hcA83cAAAA= X-Change-ID: 20260911-a9-i2c-24478e22e683 To: Junyi Zhao , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Xianwei Zhao Cc: Junyi Zhao , linux-i2c@vger.kernel.org, linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Xianwei Zhao X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1790239188; l=891; i=xianwei.zhao@amlogic.com; s=20251216; h=from:subject:message-id; bh=0Zdvv1H2vY20qgMq7ejxgwzP9h/gzw/1guKtZBvMtyI=; b=nGXvSYzZAE1DmqOkbjIhGAK1rvc731QofIqzvdiWy3K17AECnFpZbcvHNlqHn4CQZF0aDxGzi Itu9wKqZKCdDQ0N0sYYTz4I8Oo9Kwc2sEXWQEtzFtzrVBw+2vOkgWbf X-Developer-Key: i=xianwei.zhao@amlogic.com; a=ed25519; pk=dWwxtWCxC6FHRurOmxEtr34SuBYU+WJowV/ZmRJ7H+k= X-Endpoint-Received: by B4 Relay for xianwei.zhao@amlogic.com/20251216 with auth_id=578 X-Original-From: Xianwei Zhao Reply-To: xianwei.zhao@amlogic.com Add a Device Tree binding and driver for the I2C controller found on the Amlogic A9 SoC. Signed-off-by: Xianwei Zhao --- Junyi Zhao (1): i2c: amlogic: Add Amlogic A9 I2C controller driver Xianwei Zhao (2): dt-bindings: i2c: add Amlogic A9 I2C controller MAINTAINERS: Add an entry for Amlogic I2C driver .../devicetree/bindings/i2c/amlogic,a9-i2c.yaml | 61 +++ MAINTAINERS | 8 + drivers/i2c/busses/Kconfig | 9 + drivers/i2c/busses/Makefile | 1 + drivers/i2c/busses/i2c-amlogic-a9.c | 504 +++++++++++++++++++++ 5 files changed, 583 insertions(+) --- base-commit: e817a366cd24ddc8f986ef43c5d54cc3f60b0c21 change-id: 20260911-a9-i2c-24478e22e683 Best regards, -- Xianwei Zhao