From patchwork Sat Nov 28 22:28:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Belloni X-Patchwork-Id: 11938675 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=-16.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 C0945C63777 for ; Sat, 28 Nov 2020 22:30:25 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6228921D40 for ; Sat, 28 Nov 2020 22:30:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="mmWz/JdY" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6228921D40 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=6ouBy43GNr7s26jCP3dAl20CXC9044TTm5JOlm5/9zI=; b=mmWz/JdYebmvlftxDx4sio+8K KFTRThY8J5tlWSMbeYxT1xeqjugRIkyKuwpweksBb1nwsCy94jDF3Lkx9jpeBhNa30JqXepZsfHo5 23R5WV5eIdsODKIR0rim8waeTiee1ZCE+fbZ4ScmVnwsWNKP1GRNQWbSD39bQCkla5Ixur7t+8oIn LxlFdzO0GxY5IZ46Rb76/bzjP/F2rmJZyK0yktl8KldW5qqsHqKAGeOHJyEJX66G/q6zmlIxAQYAN 2IaOci324RE6eV/1eblgT06IFjvjgxvDggrVTXnfaHylHwn1U6h65uJ/CkGfJgmx8miyzk6SRQ4r1 l4QRiCvkA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kj8hx-00084C-PT; Sat, 28 Nov 2020 22:28:46 +0000 Received: from relay6-d.mail.gandi.net ([217.70.183.198]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kj8hk-0007zF-JF for linux-arm-kernel@lists.infradead.org; Sat, 28 Nov 2020 22:28:34 +0000 X-Originating-IP: 86.194.74.19 Received: from localhost (lfbn-lyo-1-997-19.w86-194.abo.wanadoo.fr [86.194.74.19]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id E1DF2C0003; Sat, 28 Nov 2020 22:28:30 +0000 (UTC) From: Alexandre Belloni To: Jonathan Cameron Subject: [PATCH v3 03/10] dt-bindings:iio:adc:remove atmel, adc-res and atmel, adc-res-names Date: Sat, 28 Nov 2020 23:28:11 +0100 Message-Id: <20201128222818.1910764-4-alexandre.belloni@bootlin.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201128222818.1910764-1-alexandre.belloni@bootlin.com> References: <20201128222818.1910764-1-alexandre.belloni@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201128_172832_781878_362634C6 X-CRM114-Status: GOOD ( 11.52 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Alexandre Belloni , Lars-Peter Clausen , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Ludovic Desroches , Rob Herring , Peter Meerwald-Stadler , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Remove atmel,adc-res and atmel,adc-res-names as they are not necessary and are handled by the driver. Also add sama5d3 to the list of possible chips. Cc: Rob Herring Signed-off-by: Alexandre Belloni Reviewed-by: Rob Herring --- .../devicetree/bindings/iio/adc/at91_adc.txt | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/adc/at91_adc.txt b/Documentation/devicetree/bindings/iio/adc/at91_adc.txt index f65b04fb7962..da393ac5c05f 100644 --- a/Documentation/devicetree/bindings/iio/adc/at91_adc.txt +++ b/Documentation/devicetree/bindings/iio/adc/at91_adc.txt @@ -2,7 +2,7 @@ Required properties: - compatible: Should be "atmel,-adc" - can be "at91sam9260", "at91sam9g45" or "at91sam9x5" + can be "at91sam9260", "at91sam9g45", "at91sam9x5" or "sama5d3" - reg: Should contain ADC registers location and length - interrupts: Should contain the IRQ line for the ADC - clock-names: tuple listing input clock names. @@ -13,17 +13,12 @@ Required properties: - atmel,adc-startup-time: Startup Time of the ADC in microseconds as defined in the datasheet - atmel,adc-vref: Reference voltage in millivolts for the conversions - - atmel,adc-res: List of resolutions in bits supported by the ADC. List size - must be two at least. - - atmel,adc-res-names: Contains one identifier string for each resolution - in atmel,adc-res property. "lowres" and "highres" - identifiers are required. Optional properties: - atmel,adc-use-external-triggers: Boolean to enable the external triggers - - atmel,adc-use-res: String corresponding to an identifier from - atmel,adc-res-names property. If not specified, the highest - resolution will be used. + - atmel,adc-use-res: String selecting the resolution, can be "lowres" or + "highres". If not specified, the highest resolution will + be used. - atmel,adc-sleep-mode: Boolean to enable sleep mode when no conversion - atmel,adc-sample-hold-time: Sample and Hold Time in microseconds - atmel,adc-ts-wires: Number of touchscreen wires. Should be 4 or 5. If this