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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D373CC2D0C2 for ; Tue, 31 Dec 2019 09:33:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A4D86206D9 for ; Tue, 31 Dec 2019 09:33:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fmXZX4Sf" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726046AbfLaJdQ (ORCPT ); Tue, 31 Dec 2019 04:33:16 -0500 Received: from mail-pj1-f68.google.com ([209.85.216.68]:33049 "EHLO mail-pj1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725793AbfLaJdQ (ORCPT ); Tue, 31 Dec 2019 04:33:16 -0500 Received: by mail-pj1-f68.google.com with SMTP id u63so777579pjb.0; Tue, 31 Dec 2019 01:33:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=WLmpXZu1vud7niRdK/VtHaBa6VMJDe67/Y7KA6ocmug=; b=fmXZX4SfoxETf2w1B/4tGkarGFv7V3B1rBT4L7cKOM0uOfYwVoT8NemY1iv5USjWhS 2N5AQOUusc+2plTic4C2yxN6eicH/4EKqjjqHv7dTKQaph+TAZvJivTy6OTaMvjpwNJd T86EDvLDw4NYsfOWNxMc6c2nY+DJO/kzoaTdIQJPMB5mHxfYJR6n2xjoTGMyA90sx/8d IHCcooO2LtVaEiP1cv6Cu0IPjkW21NH05Nd9Xxumh54Bmo/18y+Vp+pID4Tv/NO2+6Fi Cgc+YIMb9gGc6uPRwo2Nqzsfm2pAFTg5gRhb4tRX4U08nljz7REvEg3dl5BPQP66nLqt K4pA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=WLmpXZu1vud7niRdK/VtHaBa6VMJDe67/Y7KA6ocmug=; b=GrTXsUiIZaZ4uKF0B6XprVU9AC8xwv4+IdbzzmebW9tsytHa/GdaZzJtWpcMsjFnca mpszwiv3Hqs9y9ORk5UZxlOrCeTtvrM26JIn/EqOlzm3I/MbizCA3w12Z7ZcE7YDG9F/ QrVpIVKPuEFTIK4t6JIcN9IJx2EkbpWEcEWO325QNbrk/PojCZtOtNJlep/EcP1FR7Ed jv4EhpMiasomHRyDDTx+yxGH6Aeb4R1YemM4TMPeELoLVmi945TRme81Fr99yvpnIRcT uVIIm5lSpaAkbHK+xXAk9inhHV8nVyI+5keaS3l4g0HtcVvx6WFoRSFPqc9pDgdZkJPn vgcQ== X-Gm-Message-State: APjAAAVaiYkmUMfFS4kSSyxsczRzRUjr70nSCTLVFURT+TvHgCG3aUNl tcV5IPKbFcd0nShieS+z920= X-Google-Smtp-Source: APXvYqypGvF/jJ1bRnmW1uoYV7HZivjXfwr5oWriguEXgE6O+r9cRO5TMc5/K6ie5WKI7dxBkWODqA== X-Received: by 2002:a17:90a:d807:: with SMTP id a7mr5294156pjv.15.1577784795223; Tue, 31 Dec 2019 01:33:15 -0800 (PST) Received: from ruantu.dev.localdomain ([103.103.128.212]) by smtp.gmail.com with ESMTPSA id h12sm39870970pfo.12.2019.12.31.01.33.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 31 Dec 2019 01:33:14 -0800 (PST) From: YuDong Zhang To: robh+dt@kernel.org Cc: mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, YuDong Zhang Subject: [PATCH] dt-bindings: iio: adc: vf610-adc: Remove redundant property from vf610_adc Date: Tue, 31 Dec 2019 17:33:05 +0800 Message-Id: <20191231093305.1629390-1-mtwget@gmail.com> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Remove the num-channels property that vf610_adc driver will not use. Signed-off-by: YuDong Zhang --- arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi | 1 - arch/arm/boot/dts/imx6ul-phytec-segin.dtsi | 5 ----- arch/arm/boot/dts/imx6ul.dtsi | 1 - arch/arm/boot/dts/imx6ull-colibri.dtsi | 1 - 4 files changed, 8 deletions(-) diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi index f05e91841202..4394e1370d34 100644 --- a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi +++ b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi @@ -72,7 +72,6 @@ reg_vref_adc: regulator-vref-adc { &adc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_adc1>; - num-channels = <3>; vref-supply = <®_vref_adc>; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi b/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi index 8d5f8dc6ad58..e7198c2922c6 100644 --- a/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi +++ b/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi @@ -83,11 +83,6 @@ &adc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_adc1>; vref-supply = <®_adc1_vref_3v3>; - /* - * driver can not separate a specific channel so we request 4 channels - * here - we need only the fourth channel - */ - num-channels = <4>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index d9fdca12819b..458a301be215 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -892,7 +892,6 @@ adc1: adc@2198000 { reg = <0x02198000 0x4000>; interrupts = ; clocks = <&clks IMX6UL_CLK_ADC1>; - num-channels = <2>; clock-names = "adc"; fsl,adck-max-frequency = <30000000>, <40000000>, <20000000>; diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx6ull-colibri.dtsi index 9145c536d71a..1e70c9da9e36 100644 --- a/arch/arm/boot/dts/imx6ull-colibri.dtsi +++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi @@ -50,7 +50,6 @@ reg_sd1_vmmc: regulator-sd1-vmmc { }; &adc1 { - num-channels = <10>; vref-supply = <®_module_3v3_avdd>; }; -- 2.24.1