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 70A80C54EAA for ; Thu, 26 Jan 2023 11:10:27 +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=uo1FlxcC5vGPcQo/c0r95Ih2/xizXHZYnXFVKFx1930=; b=bAadEo3HSp1yEV ZgmqWBKTPuIRYoK2mURuKVLXalhN6bsU4KFkrsNb/n2KqZG/cDmGtkJ3XP8LPqU8TjWj0wvbfF3TA ik9UBn53jmy4suaAS/ST3frmnPWXRTTbIUlTG2cU5ILSjA9A4sumODhNoSc1XdfjRdMX1nrF21kAA 5J/54gyxp7j1mQExjC/vGR8F+fyBx43QSNALtxILFVcHNrvbtdOjU03nI+hZpODD1e/YXgev4htP6 TSjhQPK3B4KcVK8DO/bdAZpyY3efHe6e1iVTmuxnfoFqP6IQtB5p3q8o9363zuU74k4EDjpb/1HMr 3UYrB2K7B633L6ltLc+Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pL08A-00AdvC-Ip; Thu, 26 Jan 2023 11:09:22 +0000 Received: from mout.perfora.net ([74.208.4.197]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pL07z-00Adsu-SA for linux-arm-kernel@lists.infradead.org; Thu, 26 Jan 2023 11:09:13 +0000 Received: from toolbox.toradex.int ([31.10.206.125]) by mrelay.perfora.net (mreueus002 [74.208.5.2]) with ESMTPSA (Nemesis) id 0MTRrt-1pCz6N2Yj9-00SQNF; Thu, 26 Jan 2023 12:08:57 +0100 From: Marcel Ziswiler To: devicetree@vger.kernel.org Cc: linux-imx@nxp.com, Liu Ying , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Max Krummenacher , Philippe Schenker , Marcel Ziswiler , Fabio Estevam , Frank Li , Joakim Zhang , Krzysztof Kozlowski , Peng Fan , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo Subject: [PATCH v5 02/10] arm64: dts: imx8-ss-dma: add io-channel-cells to adc nodes Date: Thu, 26 Jan 2023 12:08:25 +0100 Message-Id: <20230126110833.264439-3-marcel@ziswiler.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20230126110833.264439-1-marcel@ziswiler.com> References: <20230126110833.264439-1-marcel@ziswiler.com> MIME-Version: 1.0 X-Provags-ID: V03:K1:TqowiqmeLKwSnxtcWA6HCPQj032KaJFjew20ZdS2KX+YgiedgUm eVoHwir07g7g0REKnfHDq1VlS5Te5OF619npoY/gpcmxiThrYgkQI1QZdoFzl4PNhdrGc8K EF5D5Lz9A5Dp+L9NAKIxZ8p5xe9RSlq1PLpYfjYzT37e1hwdfp2ZBRnvChbMbA+7caDCm7k 8uQZU4AB2lidwHcGahncw== UI-OutboundReport: notjunk:1;M01:P0:9RMIB8OrtEk=;fpxKQ+ksOavLCiKgMvBIFL8ftGB dG5xvOeIAoBN5mLenXJSqb8dT7e97kwgKHoIcrfSiVXhWCPhDHmnCqA6Tb6ZYdVpKh2Gy0xXC tEpS+Wv1554XuybI2AdkfFBoC4ab9keARGeA9dPxyzrgY/iFgl20NsY7R60xW/uzV/2QVe51i AxYMUz7PQL4ELwbugqNIuKDI5+t/ptPqu5ATQpYvLgVktyOkzZvcfnJpaBj5NagqZQ2oYYK6O 11xixo4Q/Ke2nQx3xGIbb2b9yUkdpeT/ZOY0zLAE7nfeIU3oTUakDrOiERkxqnq+03u0eHpnG gZ3TAHWRw0Bm0jPERd0MuFjeG0n1UWhPHhzfoa2eMMwNOrZp9QYErpE4XN006+J63I+I1WCCW vSpP7nMUGo1FSxMQMV81fUoxWkXn3fYvkJ2Pfd/h2bip4Ph7GifH1nHxKAJG7xYedMTjuaLy9 jcBZXpX7TnVsP4ksPwpgTAC++Yzy/HqVSzFhnn0JPFsAxM6M0TPRURjtJsaAzS6vob+50/Dj3 arRI0ewXoPuoCHKIpdQGLkZmP0BAeLetdw01dO9/CNCIxX2MMAwpB8Ewa3YiA53+lEOeLaAtn 6KfOVC6A9NMPlC/Zln7LhMsRZBVJ88rs6whKDoW2HhsNeAiE1WVxXdYBP6oJDI2+bN/U6mKog 5nCUMnqzj4Xk0CMMIwMDYpMp3NfQGfXOA0VE0v45rw== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230126_030912_007865_DE451AA9 X-CRM114-Status: UNSURE ( 8.61 ) 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 --- (no changes since v3) 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