From patchwork Mon Mar 25 22:50:48 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 13603135 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (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 1C4807FBDC for ; Mon, 25 Mar 2024 22:50:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711407060; cv=none; b=FLCZP1/0p3h2pS15rYUQ8JnFpEhrCda5S7At9zqyA4rIi9nBwNB+E/NR1QNRNbP+Z2BtdLb/LkiZZ8NilFwVwTjYUDEM5m7fcnNRUDhENUquq9BTvuV5G30Kx4O6RSUP62jXADGDxQytMlxdCzh+OwI4mBFekW+ZH3a0YEP+5tM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711407060; c=relaxed/simple; bh=0f9qpwXXxWgPJBcoJIpLXonLngQHZiXwSMlsWPCu1vc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=PUN9XJb14s9iUysI1iulPvaioO29BzBwu9nSduvcpQ+LVMlsqeify7Ge5TbQY0iwfbxiDVE1kqkIKhZE+BlTVcufnI45gYO+cB1sKdV8jNeopf8C8jIph+wi9QTDMtv7KXsT05pA9e0mp2gM+umpn7E1FKbDZ1Wkckx1DjAwxXg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=lcCLsn8/; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="lcCLsn8/" Received: from pendragon.ideasonboard.com (81-175-209-231.bb.dnainternet.fi [81.175.209.231]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 209BE7E4; Mon, 25 Mar 2024 23:50:25 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1711407025; bh=0f9qpwXXxWgPJBcoJIpLXonLngQHZiXwSMlsWPCu1vc=; h=From:To:Cc:Subject:Date:From; b=lcCLsn8/QtQQ5SRufgSvn+D8lNYyO1oU1tR8ZN8k2Yh6EzpMCsRy11cddBqjmN46i wk5VYPEnlbQFzFmPDGKt+X7CpozFaQutJAMBtnCLjKMdm8xuW9cfK5AriZ2laD1xNl 0qGtRYoL+nnc/dsaqLz3G0sTLaFZTJx0oNvp0RR8= From: Laurent Pinchart To: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Jacopo Mondi , Jacopo Mondi Subject: [PATCH] arm64: dts: debix-a: Remove i2c2 from base .dts Date: Tue, 26 Mar 2024 00:50:48 +0200 Message-ID: <20240325225048.1159-1-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.43.2 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Jacopo Mondi The I2C2 bus is used for the CSI and DSI connectors only, no devices are connected to it on neither the Debix Model A nor its IO board. Remove the bus from the board's .dts and rely on display panel or camera sensor overlsy to enable it when necessary. Signed-off-by: Jacopo Mondi Signed-off-by: Laurent Pinchart Reviewed-by: Kieran Bingham Reviewed-by: Marco Felsch --- .../boot/dts/freescale/imx8mp-debix-model-a.dts | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts b/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts index 5ac77eaf23d5..26c303b7c7fa 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts @@ -210,13 +210,6 @@ ldo5: LDO5 { }; }; -&i2c2 { - clock-frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c2>; - status = "okay"; -}; - &i2c3 { clock-frequency = <400000>; pinctrl-names = "default"; @@ -392,13 +385,6 @@ MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c2 >; }; - pinctrl_i2c2: i2c2grp { - fsl,pins = < - MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c2 - MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c2 - >; - }; - pinctrl_i2c3: i2c3grp { fsl,pins = < MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c2