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=-15.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 36976C4338F for ; Tue, 27 Jul 2021 08:49:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2024B611C4 for ; Tue, 27 Jul 2021 08:49:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236020AbhG0ItL (ORCPT ); Tue, 27 Jul 2021 04:49:11 -0400 Received: from esa.microchip.iphmx.com ([68.232.154.123]:19438 "EHLO esa.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236006AbhG0Is5 (ORCPT ); Tue, 27 Jul 2021 04:48:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1627375738; x=1658911738; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=H7cxyPBXpHayUHASlywKvaAintb45qDRBM/KvwBW+N4=; b=b0kYZ1N0H5rTHuuuAEqVgFEe/wTMTI5HRaUdVCqjkuBK66jmwTTLvaa3 2VRKAaDTVjDumkvltKzqMFnUuwZkgbssAZmdYg32ys1/PBooGR6Ha0jJN E4KCFEUs0DMxFSg/Jr3OQ/Q3pvumDZ858b4+09diLTisRzfu5vprtepnV 6sbZnlGqt1XcX7c/qJ1b/a5VPkW7g8OR+TtMaetlyjZf2VkC0bAArAVjo Bcn+XPxvRWkU4RFS5sZR8rjb2/3peoTEPx+izNw0YI3SnaGUIGNMAUHw5 llvTy6vJyBUOu6IyrCMCklEM1PWt4uyia6T6aunB9ehfK3TsQf85Hx1NE Q==; IronPort-SDR: am5gsVYqlFpHkwNzAdymzjWvddYeZU/OQLtV7Y+aTiDu4+HhXRTYq+hNWTzDxp3g1ptFHNub9s bh07RRI7+Y6mIEVwnOqjCFRWHyJWyr35LnIsZsQLO0WFieX/qQKkBFDWa/voMhZhamVvkgiUd4 m/v+E3UEGgBZKaKwscHcORWwWpC+99Wi9XTrzwDO5PdHQNqy5dg48iKWqdnppcrGygLWXl4VFf WJoWrn5p8rftX+d343RYMEMNIq6NTYeWiynIJ4l82k2ojolJ1dNrKwH5RB2N2cc/KB7d/EBN9I 29qupNRemQY2WH9NB4RYu4UA X-IronPort-AV: E=Sophos;i="5.84,272,1620716400"; d="scan'208";a="123582470" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa4.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 27 Jul 2021 01:48:54 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Tue, 27 Jul 2021 01:48:54 -0700 Received: from [10.171.246.86] (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2176.2 via Frontend Transport; Tue, 27 Jul 2021 01:48:52 -0700 Subject: Re: [PATCH] ARM: dts: at91: sama5d27_som1_ek: enable ADC node To: Eugen Hristev , CC: , , , , References: <20210622101742.14535-1-eugen.hristev@microchip.com> From: Nicolas Ferre Organization: microchip Message-ID: <85a473cb-e688-f457-1320-390619f07033@microchip.com> Date: Tue, 27 Jul 2021 10:48:52 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: <20210622101742.14535-1-eugen.hristev@microchip.com> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 22/06/2021 at 12:17, Eugen Hristev wrote: > Enable the ADC for AN pins on Mikrobus1 and Mikrobus2 on the board. > These correspond to channels AD6 and AD7 in the controller. > > # cat /sys/bus/iio/devices/iio\:device0/in_voltage6_raw > 240 > # cat /sys/bus/iio/devices/iio\:device0/in_voltage7_raw > 16380 > > Signed-off-by: Eugen Hristev Acked-by: Nicolas Ferre Queued on at91-dt for 5.15. Best regards, Nicolas > --- > arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts > index a9e6fee55a2a..261a7dbcfdee 100644 > --- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts > +++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts > @@ -224,8 +224,10 @@ i2c1: i2c@fc028000 { > adc: adc@fc030000 { > vddana-supply = <&vddana>; > vref-supply = <&advref>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_mikrobus1_an &pinctrl_mikrobus2_an>; > > - status = "disabled"; > + status = "okay"; > }; > > pinctrl@fc038000 { > -- Nicolas Ferre