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=-2.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 686CEC5CFEB for ; Mon, 9 Jul 2018 15:50:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A1842075B for ; Mon, 9 Jul 2018 15:50:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=agner.ch header.i=@agner.ch header.b="UmR+eHc/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1A1842075B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=agner.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933661AbeGIPt4 (ORCPT ); Mon, 9 Jul 2018 11:49:56 -0400 Received: from mail.kmu-office.ch ([178.209.48.109]:49818 "EHLO mail.kmu-office.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933452AbeGIPtU (ORCPT ); Mon, 9 Jul 2018 11:49:20 -0400 Received: from trochilidae.toradex.int (unknown [46.140.72.82]) by mail.kmu-office.ch (Postfix) with ESMTPSA id BE8625C1E17; Mon, 9 Jul 2018 17:49:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=agner.ch; s=dkim; t=1531151358; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xAN4QjV8wKM0SAa3XeLdXC6mZekHT2n7RS5C8GFOVlM=; b=UmR+eHc/aVptave6ojQgS43hUQq5sTwuFePTs+LM4Uj0zhEnxYJp8Q0PyJrV5cDbEWIwvk Lo/vZU1Bitt/huFppEQfuud/FWdddA74cADGEFa0ltggyzbzwmxCgylSjIGC3CwBZa7KkD Epf3e3f7Hu+/4AvDa2CPWcsrqQtfc68= From: Stefan Agner To: shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kernel@pengutronix.de, fabio.estevam@nxp.com, linux-imx@nxp.com, robh+dt@kernel.org, mark.rutland@arm.com, marcel.ziswiler@toradex.com, max.krummenacher@toradex.com, maitysanchayan@gmail.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Stefan Agner Subject: [PATCH 7/8] ARM: dts: imx6qdl-apalis/-colibri: assign VDDD to SGTL5000 Date: Mon, 9 Jul 2018 17:48:47 +0200 Message-Id: <20180709154848.5401-7-stefan@agner.ch> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180709154848.5401-1-stefan@agner.ch> References: <20180709154848.5401-1-stefan@agner.ch> X-Spamd-Result: default: False [-2.10 / 15.00]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_TWELVE(0.00)[14]; BAYES_HAM(-3.00)[100.00%]; TAGGED_RCPT(0.00)[dt]; MIME_GOOD(-0.10)[text/plain]; FROM_HAS_DN(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_SIGNED(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_COUNT_ZERO(0.00)[0]; MID_CONTAINS_FROM(1.00)[]; ASN(0.00)[asn:6830, ipnet:46.140.0.0/17, country:AT]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[] Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org VDDD is connected to VGEN4 of the PF0100. This rail should only run at 1.8V since there are multiple consumer and they all expect the rail to be at 1.8V. Signed-off-by: Stefan Agner --- arch/arm/boot/dts/imx6qdl-apalis.dtsi | 3 ++- arch/arm/boot/dts/imx6qdl-colibri.dtsi | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi index 6813f4326807..8c04f42fdb71 100644 --- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi @@ -289,7 +289,7 @@ vgen4_reg: vgen4 { regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; + regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; @@ -316,6 +316,7 @@ clocks = <&clks IMX6QDL_CLK_CKO>; VDDA-supply = <®_module_3v3_audio>; VDDIO-supply = <®_module_3v3>; + VDDD-supply = <&vgen4_reg>; }; /* STMPE811 touch screen controller */ diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/imx6qdl-colibri.dtsi index 9a3bac5be5e2..6821ea511051 100644 --- a/arch/arm/boot/dts/imx6qdl-colibri.dtsi +++ b/arch/arm/boot/dts/imx6qdl-colibri.dtsi @@ -219,7 +219,7 @@ vgen4_reg: vgen4 { regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; + regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; @@ -246,6 +246,7 @@ clocks = <&clks IMX6QDL_CLK_CKO>; VDDA-supply = <®_module_3v3_audio>; VDDIO-supply = <®_module_3v3>; + VDDD-supply = <&vgen4_reg>; lrclk-strength = <3>; }; -- 2.18.0