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=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 6954AC07542 for ; Mon, 27 May 2019 13:22:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 42D232133F for ; Mon, 27 May 2019 13:22:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="U3aDFZjk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726718AbfE0NW1 (ORCPT ); Mon, 27 May 2019 09:22:27 -0400 Received: from mail-wr1-f67.google.com ([209.85.221.67]:37787 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726609AbfE0NWL (ORCPT ); Mon, 27 May 2019 09:22:11 -0400 Received: by mail-wr1-f67.google.com with SMTP id h1so2789501wro.4 for ; Mon, 27 May 2019 06:22:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=4VtDGZ3OVSVw6HZggJOqUTRYqY5ZUaLIQ9cwARYH99A=; b=U3aDFZjkZXFYe7wNf6AFeyb2CzT8QJzBjLaQiB1ybT58exOolffDkQZVEQs9IwqDlR QupHWofac4pMpepiaHEoTBoAoDbCYUXpGZXPIAHJVsg6zrVjb/cSCHRMpR6uLZMrAIWk 6rBE8L+83X9MjSsf0nrI/eChI1+CYF18c7AFPIb/WYqBGhWRRW4wCj9IwngIHnLdodiD vJcNQV1d2auvf/HD178QOgLZxp/OqkiTLwo7k2i+po9wNsk1Vih74NuIrIR3bKMaDjOQ clJSY0WBe8PP72dtaaKri3ykd9nxXqPJnaz84BsPl6+rXtGdeqp0Pso3z9BhRNexq2PC Yjug== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=4VtDGZ3OVSVw6HZggJOqUTRYqY5ZUaLIQ9cwARYH99A=; b=lHcFAYjuVnQKwGFPP94Z0Je8NzHWgYXzNKWCqX3MyJsaXTfmWDJUEl03XVDaCdSa16 +jviDezucl8GPCR8M6nbAoQnyoDu6ENkGmdfg2z8zBmczrJpBS0IFiQwrp8VFX3POHbl wKJszjl7x01ZiXm/6exnN2E6L7ilK0ssSvxEulI+GqQLJir+eKnhVGRp7aaxeGoru7BL FYoopxt+XoR02/Zo/cPqGggBNFZaVvcrrVf8aN0+c5cAbRUieYFBOMiNYFk01uTweWyA sXAnHuAWmP/350C8Y21J+JCaMYfdIZc0Of1r83+cB/O82YiBLBcAYQSnvozOMwpBbiPu PSmg== X-Gm-Message-State: APjAAAW6CG7rBAuOIbZoOt2vBqL8rA25baZpu0qp83lEviCmqnDzCw9x 3c8s25FV5lldEXb3ncs53fbdgg== X-Google-Smtp-Source: APXvYqxf3k/7Wb+ZKnTinne4Kei3iMcPjtfcFlS1vpIpQ2xmpLUmTWkDcbZC/+3pmja1wPjdeR5u2w== X-Received: by 2002:adf:ec8e:: with SMTP id z14mr45794613wrn.198.1558963329516; Mon, 27 May 2019 06:22:09 -0700 (PDT) Received: from bender.baylibre.local (lmontsouris-657-1-212-31.w90-63.abo.wanadoo.fr. [90.63.244.31]) by smtp.gmail.com with ESMTPSA id l12sm7019836wmj.22.2019.05.27.06.22.08 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 27 May 2019 06:22:08 -0700 (PDT) From: Neil Armstrong To: khilman@baylibre.com Cc: Neil Armstrong , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, christianshewitt@gmail.com Subject: [PATCH 08/10] arm64: dts: meson-gxbb-vega-s95: enable SARADC Date: Mon, 27 May 2019 15:21:58 +0200 Message-Id: <20190527132200.17377-9-narmstrong@baylibre.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190527132200.17377-1-narmstrong@baylibre.com> References: <20190527132200.17377-1-narmstrong@baylibre.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add SARARC node and associated regulator to support reading the ADC inputs on the Vega S95 Suggested-by: Christian Hewitt Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi index be8799653ad7..4d2aa4dc59e7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi @@ -54,6 +54,13 @@ regulator-max-microvolt = <3300000>; }; + vddio_ao18: regulator-vddio_ao18 { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_AO18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + vcc_3v3: regulator-vcc_3v3 { compatible = "regulator-fixed"; regulator-name = "VCC_3V3"; @@ -152,6 +159,11 @@ clock-names = "clkin0"; }; +&saradc { + status = "okay"; + vref-supply = <&vddio_ao18>; +}; + /* Wireless SDIO Module */ &sd_emmc_a { status = "okay"; -- 2.21.0