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,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 B6F1BC31E45 for ; Thu, 13 Jun 2019 21:26:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 89D8F21773 for ; Thu, 13 Jun 2019 21:26:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Vvgq/Mm+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727142AbfFMV02 (ORCPT ); Thu, 13 Jun 2019 17:26:28 -0400 Received: from mail-pg1-f196.google.com ([209.85.215.196]:33314 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725747AbfFMV01 (ORCPT ); Thu, 13 Jun 2019 17:26:27 -0400 Received: by mail-pg1-f196.google.com with SMTP id k187so245711pga.0; Thu, 13 Jun 2019 14:26:27 -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=Vvgq/Mm+V/fancK7+K7UPkFQ3psdXXhwC5JkAxICspMq7kY2gLgSdrsO+vCHAfVEbZ LapcMhukDXIRIy+jcLWIiHTGLXLaI8sIPFwoR+J9TEDF2mdylpWC9VHBXQMH1j0rL9C9 JoA8REmTZ3rYc+pHIMkuZekMdCFIvJdMKN0ZMgI+eaxamgczlKLSb9RgkDlxGKhVW4pN 72nfkRV6Y4Y1yuSLgaHcbGSLyZNByvEEPbC0LmpLUpu/t6ctjVnBATChoZXzrYuZDEyJ 2lUZc0FLlW9PoyS6MlVZzmvIFgp+o6seHv7B3FNewu+GSndpT3LLXuY1QTVqkXYDTSqT g5wA== 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=djGnhoOo+KSsueA486n5bDSpPAmTjkYWLA03wF6dTCEPEVhCSf1TZqXwsf5pqZAsCG YyLazTh85eaJYoSlm4BegTQe/09ypG/EN9CITXssRo+4r3q5Dw5A7ymjby6ysQjKXqnZ R06iG40n7XDNnUMGNps5qMv98SP9AHASXJF9RZY9oO4GaXQKX1ANknYy39uNhmJCiClR HZXxbZ0zM2VcpbIx/DpHyCjzOm2aXise3XZQRSWGrdcveSjniQpPihXA8zJR0gg2LrYY dRBlwCo68rYQKxiU4eokjKXe97eaV2iYENwGfdMDegw2VQBMR8oYZ5p5CUQYDso2di10 bWpA== X-Gm-Message-State: APjAAAUH2d3SN1yxzXkAOzIRGKZEeBVIUHPtcUtPTuDi6HwrV5FpegWr 7D1MTKi2kkO8S3J2q/aJPUc= X-Google-Smtp-Source: APXvYqwju4nXonXbIFupVAkLecu7qM7X3yyfH3DuXuITvGeEeI6MG10718xej5U/1+y/ezG72SeSjQ== X-Received: by 2002:a17:90a:ca11:: with SMTP id x17mr7624247pjt.107.1560461187181; Thu, 13 Jun 2019 14:26:27 -0700 (PDT) Received: from aw-bldr-10.qualcomm.com (i-global254.qualcomm.com. [199.106.103.254]) by smtp.gmail.com with ESMTPSA id t18sm758888pgm.69.2019.06.13.14.26.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Jun 2019 14:26:26 -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 v4 5/7] arm64: dts: msm8998-mtp: Add pm8005_s1 regulator Date: Thu, 13 Jun 2019 14:26:23 -0700 Message-Id: <20190613212623.31434-1-jeffrey.l.hugo@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190613212436.6940-1-jeffrey.l.hugo@gmail.com> References: <20190613212436.6940-1-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