From mboxrd@z Thu Jan 1 00:00:00 1970 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 756F6C05027 for ; Wed, 8 Feb 2023 06:58:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=XjKXJwFC1nI4OFtg8b2oaQLwW5ZU7vSxJmjmgIeSy90=; b=D53Uqpbv9gdyt7 QAui/hsOoul4iitGXJ7d4HLRJxanksM6PpWYXZed7Q+2Vrk304vitogq/ye2Y6I7PpTENs1zmi++4 fRbSuDNx9whwVy9p/t4BdLKkcZUF9aOt7zYvyh2aMDzL0AfbjbAgHTQW9/fmr0pJo50PpGLIdVVTG ltR6xWEYcFJe8WN/KTh1BhYa8cgG+EvRFYd8nbqmf8J1pCX/4D4hqQOUqPghrVBkNiLXov7WHYV/q +m2awgCe2vX1oiDABuYA4+OLUZRYekHfK++Dq4Lo6bcu7bRm0T0/58t4hJxnZh5zTfedm+QYR00Cf DtFEIb7gmjSd2MNv7eAQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pPeOi-00ELYG-Ow; Wed, 08 Feb 2023 06:57:40 +0000 Received: from mout.perfora.net ([74.208.4.194]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pPeOI-00ELQD-7i for linux-arm-kernel@lists.infradead.org; Wed, 08 Feb 2023 06:57:16 +0000 Received: from toolbox.int.toradex.com ([213.55.227.109]) by mrelay.perfora.net (mreueus002 [74.208.5.2]) with ESMTPSA (Nemesis) id 0MTjFe-1ozDZL28Lw-00QUlV; Wed, 08 Feb 2023 07:57:00 +0100 From: Marcel Ziswiler To: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Liu Ying , linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski , Max Krummenacher , Philippe Schenker , Marcel Ziswiler , Alexander Stein , Fabio Estevam , Krzysztof Kozlowski , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo Subject: [PATCH v7 02/10] arm64: dts: imx8-ss-dma: add io-channel-cells to adc nodes Date: Wed, 8 Feb 2023 07:56:33 +0100 Message-Id: <20230208065641.23544-3-marcel@ziswiler.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20230208065641.23544-1-marcel@ziswiler.com> References: <20230208065641.23544-1-marcel@ziswiler.com> MIME-Version: 1.0 X-Provags-ID: V03:K1:e9o8jMCkPT/G6ou1wpvLNcthsJilQC/1xmW8OfSgUfXndZEeNJp Z56IOH5FLthfqLg6QcDtPTHd4jZTqNVEEpYcqdcljfYDv/+mL8Zn3uDOaT1RL6YYGOVOclZ MK7/0Sz8TNThXmXyh7MdSpUzhp+VRkoE1og7Jipy+kfFYtO4FIjcboy3W9/j2FXgyam4r3H hVhq3SNTpvgyM2A1P6fug== UI-OutboundReport: notjunk:1;M01:P0:0d3oSiXa5F4=;Nun3pX/+x4n3Lmmkm2Cxm+BP1kH XLFRqAmHuMtAWs8hBOf2hGLhOnxZsyYQO/P8vdq0tYAT5W+I1r8vCF1tNQvPnEuYLEF4TAoND A+7ul/251t+70mtgfGKX4pdxlV0/G8XdIN59oqvr4LpeUX0CzUB1yzVeRkI7NfUr0JMIsVHYy iQ+xKy73K1hLBCYOKKIXjFfh8OeVSqLOEsOk++2ftd+PB5c2u3ofEzhQgfsqNlrLfgHV/vXlo T6aK0iBBysqJuBryh1dj8j48ybNLKp0IpNSHhKXe/CofTQEXihYurTTuPsUJCLGWX7eBY7gNn 0Q7E2fjKkteu+mRbN5SVMK6Jn+Znfwe/+S5HX3Cq8yW6KBU/R0hY84OPNd98McW9WorxlbLgm V72Mpw8ZO6vjH4KMASPxo9Ul5gN9WpU1XcLHIYneALw4Dp3n1MKCvsZAZwriEm30uyvqkTJXH fSvSNVEcxns7XDdW6l0HkcZY0ipO3SBW0SGTQ6MyFxk0oLPKgKcBpxRb0ck8b9jJOrGZdWHSY 2JXqFBUdXQOsxi+9KtTAkzgdzZWwfj7vyOiUiu/QTW99sgQNsahF4D6ppMYCkUezuquXmKYPL omPvkZx31zxb2iCTOwjrVGj+UvgScxMZVVcDLjnIMd5FLZeb19dgt/Hf4RK4pC/CXN7tdvzh/ hNiMISYNBZOQiKyPTSwzNptx/VyTD9zE+xtrJhyz0A== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230207_225714_367078_A7FC655E X-CRM114-Status: UNSURE ( 9.21 ) X-CRM114-Notice: Please train this message. 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Max Krummenacher This commit adds io-channel-cells property to the ADC nodes. This property is required in order for an IIO consumer driver to work. Especially required for Apalis iMX8 QM, as the touchscreen driver uses ADC channels with the ADC driver based on IIO framework. Signed-off-by: Philippe Schenker Signed-off-by: Max Krummenacher Signed-off-by: Marcel Ziswiler Acked-by: Alexander Stein --- (no changes since v6) Changes in v6: - Add Alexander's acked-by. Thanks! Changes in v3: - Fix subject as pointed out by Shawn. Thanks! arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi index a943a1e2797f..6e5ef8b69bf8 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi @@ -270,6 +270,7 @@ i2c3: i2c@5a830000 { adc0: adc@5a880000 { compatible = "nxp,imx8qxp-adc"; + #io-channel-cells = <1>; reg = <0x5a880000 0x10000>; interrupts = ; interrupt-parent = <&gic>; @@ -284,6 +285,7 @@ adc0: adc@5a880000 { adc1: adc@5a890000 { compatible = "nxp,imx8qxp-adc"; + #io-channel-cells = <1>; reg = <0x5a890000 0x10000>; interrupts = ; interrupt-parent = <&gic>; -- 2.36.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel