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=-8.6 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 07331C31E5B for ; Mon, 17 Jun 2019 18:38:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CE1C52084D for ; Mon, 17 Jun 2019 18:38:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JGrHDxV5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728093AbfFQSiD (ORCPT ); Mon, 17 Jun 2019 14:38:03 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:42388 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726331AbfFQSiC (ORCPT ); Mon, 17 Jun 2019 14:38:02 -0400 Received: by mail-pf1-f195.google.com with SMTP id q10so6140097pff.9; Mon, 17 Jun 2019 11:38:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=ShYV+EbWvX524xQNClO0SMbhJ4ngTe/5gGFiTlAJkmg=; b=JGrHDxV5HntRdMyUpnXDZs9iUchZ6oVcamrM1EpziJuwBUfmiyGWpmNHZGnl+j+WLI b5aMoWSmW2RqMrCEO8mtRrKDMHGmkdse1ti5n2A6+wSxLYHYJNwcpiaJLgE6sqvhbxP5 sUWIVlqE73d2Ed1B5sedzgea+ZVwFQpGu68HZPpfYlvg5F5+s6xEA9OMJ7D0Pz51DP2/ ir68XjSxZFTEFZVPPfkX8ArhkVlpY3Kxmpod4xsGrQVjX0RuxfO/1096KdSmPiK2Tkgq UEMNLcH1rsQDiRvMhZC1NJUp7Fo0IA+vkuuK0MQ7H0zcyHTPn1n+0MnOVQ5Bal/LZzvd Ozkg== 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; bh=ShYV+EbWvX524xQNClO0SMbhJ4ngTe/5gGFiTlAJkmg=; b=eTrfUMbTCjrBfUhU9M/yrt4W8EaqVxhfgAmrhgsKFFqEDifFHkN08tIij8VROsiDde P4lGFEnDixI/Msipw4B5SxzRsXh0nJR7Lzph5aEcRI07YQgZuPEWwryZS1yoFs5+WimJ +gMh8nsEe7sJeJbkkS31l8+enKwZV9VKON24T0TCWkxxiSVTN59punrkAdja0TqJvrDB X14jYiSbllE8Y0pBcT4cvvm6sfYN/nAfOi+CyYjIULgdGwUzpxVOUOk795TCN1BhszQx nNSHd9oEgk9T8XYqR7JukEZgPm9MoY47tJn1F2CQmXne+CBi++L11uivsaoZuIU+OQCI cb0A== X-Gm-Message-State: APjAAAW8b/7y404QLIqJKz6CNiziNfDN7OmFQnQ2s3rAA0JohaLZ5umj +kf4gm44EhLwBCWYJ+zVQTs= X-Google-Smtp-Source: APXvYqw3kis71scyqsC3QmWFa66mq2V/8JuTK+2CY3GG9ixnSDg98rsUY6U2LDpCExTt4fD1u9HtCA== X-Received: by 2002:a17:90a:22c6:: with SMTP id s64mr230415pjc.5.1560796682298; Mon, 17 Jun 2019 11:38:02 -0700 (PDT) Received: from aw-bldr-10.qualcomm.com (i-global254.qualcomm.com. [199.106.103.254]) by smtp.gmail.com with ESMTPSA id i133sm8541348pfe.75.2019.06.17.11.38.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 17 Jun 2019 11:38:01 -0700 (PDT) From: Jeffrey Hugo To: agross@kernel.org, bjorn.andersson@linaro.org Cc: lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jeffrey Hugo Subject: [PATCH v5 3/5] arm64: dts: msm8998-mtp: Add pm8005_s1 regulator Date: Mon, 17 Jun 2019 11:37:58 -0700 Message-Id: <20190617183759.13605-1-jeffrey.l.hugo@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190617183643.13449-1-jeffrey.l.hugo@gmail.com> References: <20190617183643.13449-1-jeffrey.l.hugo@gmail.com> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The pm8005_s1 is VDD_GFX, and needs to be on to enable the GPU. This should be hooked up to the GPU CPR, but we don't have support for that yet, so until then, just turn on the regulator and keep it on so that we can focus on basic GPU bringup. Signed-off-by: Jeffrey Hugo Reviewed-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi index f09f3e03f708..108667ce4f31 100644 --- a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi @@ -27,6 +27,23 @@ status = "okay"; }; +&pm8005_lsid1 { + pm8005-regulators { + compatible = "qcom,pm8005-regulators"; + + vdd_s1-supply = <&vph_pwr>; + + pm8005_s1: s1 { /* VDD_GFX supply */ + regulator-min-microvolt = <524000>; + regulator-max-microvolt = <1100000>; + regulator-enable-ramp-delay = <500>; + + /* hack until we rig up the gpu consumer */ + regulator-always-on; + }; + }; +}; + &qusb2phy { status = "okay"; -- 2.17.1