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 541FEC54EBD for ; Mon, 9 Jan 2023 08:21:00 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Qp7jHknVFYC8wf8LwCKn8LcFlDauQwztBNt3xrLhCnI=; b=Hr9nF0jmDVbFy3 eP8PKEXeh2GreKi/NGX2NB28TSAJf+/TqJrZdCZuookJIK1icILIu+ieP7RoTUVsSXlM3DJ2m+sMg 4BnwUXZwhVDrKej3WwEPcMHQYGjYK29Z3z3z3u5xxp1R4lvbhmJ5mHz9dVWWbmUW8lim8SYGwBuOe wjgDsWmRS0i+qFExg7Kj0Xs+qRAco6dOE61eauWjFaracvGyPo9fPj45/eGvuW82sAIVKCrktXP5W kloX4lrsCK6O/ps2DDoKcYDygv6TQItRvREh1CJOwKjU+aSCY5pwLehEpDU4qrxm/EVyJuFVp0kK/ c7oaXO4mA2bPz1cTbAgA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pEnNt-000Mlt-Lh; Mon, 09 Jan 2023 08:19:57 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pEnNo-000MkW-P8 for linux-arm-kernel@lists.infradead.org; Mon, 09 Jan 2023 08:19:54 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 38C8EB80D4C; Mon, 9 Jan 2023 08:19:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D41E0C433EF; Mon, 9 Jan 2023 08:19:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673252388; bh=BWUWJ0eMw9I0fwuSdKoCjyh0xw/L5wuHy5pALgQSdrM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=av7nnm7Zh8D7VOlkfwLg9fWjGK22TSMKMsT7C6l2tWuua/E659Bx3ZYO3whglpTh8 a0pbLi0Zu+3yfRuZpNIR7oPFsG2hEmDUU1OgyL0t2A5LxO4pXJ9T0hVNd47rqalH36 QMFycdjkLkTuuTSY68+6f/ywRhbc8ep7hITCvqtD4alS/drhqZWucx6UguHWWnGBRO Mbe6bnYuN21sZIGE/LEEm1uOlIwH5Pc3O250ciAsRgJSpebFeaKBdvOopjBZI+QQnQ J/7QAQyBPfal2znuuWUBb2CVKI20iqBCJR+D2hCcvA7cpQfIApbpYVHRep4eRl0NAL GUsjmXsxuA68w== Date: Mon, 9 Jan 2023 16:19:40 +0800 From: Shawn Guo To: Marcel Ziswiler Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, Max Krummenacher , Philippe Schenker , Marcel Ziswiler , Fabio Estevam , Frank Li , Krzysztof Kozlowski , Peng Fan , Pengutronix Kernel Team , Rob Herring , Sascha Hauer Subject: Re: [PATCH v2 2/5] arm64: dts: fsl-imx8qm-device.dtsi: add io-channel-cells to adc nodes Message-ID: <20230109081940.GG18301@T480> References: <20230102171023.33853-1-marcel@ziswiler.com> <20230102171023.33853-3-marcel@ziswiler.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230102171023.33853-3-marcel@ziswiler.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230109_001953_000411_70CEDAFF X-CRM114-Status: GOOD ( 19.74 ) 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 On Mon, Jan 02, 2023 at 06:10:19PM +0100, Marcel Ziswiler wrote: > 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 fsl-imx8qm-device.dtsi in subject? Shawn > --- > > (no changes since v1) > > 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>; > -- > 2.35.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel