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=-9.1 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 84284C04AB4 for ; Fri, 17 May 2019 18:47:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4BCD12087B for ; Fri, 17 May 2019 18:47:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Qt8cxJxO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729266AbfEQSrU (ORCPT ); Fri, 17 May 2019 14:47:20 -0400 Received: from mail-wm1-f67.google.com ([209.85.128.67]:39223 "EHLO mail-wm1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729127AbfEQSrP (ORCPT ); Fri, 17 May 2019 14:47:15 -0400 Received: by mail-wm1-f67.google.com with SMTP id n25so7272424wmk.4; Fri, 17 May 2019 11:47:13 -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 :mime-version:content-transfer-encoding; bh=ip1Ip/bBaI3oGl08+c/jPOf0AEvNzRwc1Jgyw/gygxk=; b=Qt8cxJxOi8qJ77aqBKyjG/lWcVYYzL6/07gSZutuPuFlBoJoe9yuGAZwcmZZLSHMl2 YwyJMeCaJwKKUK1oUilHidMuNNn0Z34/PaJSaoJemKOp4QhfVOlfxz+PFpJrrGLq6jCY T/n2HF9paCpLR/Ig0BTK8cH/fuJDirjiXDPsAk7Wp63GSaUMyoCoLuFHXO2iVULQNFX1 4BUDjbYEVkDAO9DHEKgRrqi5eUWO7JB3owY86c3Q4pqYmdntLGXl99w2B1l2PMQXy7gs numgqR10zZKf9niYesBego+VhtkRJsOHyd6hdIANTCeHgY5UvNhdC3i7b6JTR72z0ghq BukA== 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=ip1Ip/bBaI3oGl08+c/jPOf0AEvNzRwc1Jgyw/gygxk=; b=Itnk39tTq57FP28d7B4pILysMrUvxvG/XjdNKNGFXGYG9RpGqJzgJGrSIM4FwkoWE3 xDSK7EUqlF0Onbmalc9ycjwVOOgQDUBO9xcWmc8mPqQA9i+u9+f+YHNI5h3MkTikW9Yy ygZeTRDJV8OpGN7So4QVg4RDSnEOlHxa5lrSRjnU0AcLgAHKCNw0FNzX2tavq1OL8nVK TTb+alq+5G/Qp80cYITwX6dYqmGQ6JDjzYkZ6ECXLJJzBVuNpmZBEsSFasZHllqyHcKh INhOInZ4KGx3Sb7WQ4KKi0+v5mgxUpLEpyzabcqmDyS1OoE03zTP27PY6+Kvicpq8s0j IIFw== X-Gm-Message-State: APjAAAViHl8nUu18wb7xFZXBbFqgKzyQlcyf4NCWkSxCKGoWBX09GlRD 9/wIlvEjFJu7xe6pozhYSPM= X-Google-Smtp-Source: APXvYqysPSutaA4puP30zGOzEsfbUgHw1Z4xAikm5f80rIquhXkmO9Pv2pFIkeYXnsuBeQvRIr5jOQ== X-Received: by 2002:a1c:1f47:: with SMTP id f68mr22674115wmf.57.1558118833163; Fri, 17 May 2019 11:47:13 -0700 (PDT) Received: from localhost.localdomain ([2a01:e0a:1f1:d0f0::4e2b:d7ca]) by smtp.gmail.com with ESMTPSA id v20sm5801112wmj.10.2019.05.17.11.47.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 17 May 2019 11:47:12 -0700 (PDT) From: =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= To: David Airlie , Daniel Vetter , Rob Herring , Mark Rutland , Maxime Ripard , Chen-Yu Tsai , Tomeu Vizoso , Will Deacon , Robin Murphy , Joerg Roedel , Neil Armstrong , Steven Price Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux-foundation.org, =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= Subject: [PATCH v5 6/6] arm64: dts: allwinner: Add mali GPU supply for H6 boards Date: Fri, 17 May 2019 20:46:59 +0200 Message-Id: <20190517184659.18828-7-peron.clem@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190517184659.18828-1-peron.clem@gmail.com> References: <20190517184659.18828-1-peron.clem@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable and add supply to the Mali GPU node on all the H6 boards. Regarding the datasheet the maximum time for supply to reach its voltage is 32ms. Signed-off-by: Clément Péron --- arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts | 6 ++++++ arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts | 6 ++++++ arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 6 ++++++ arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 6 ++++++ 4 files changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts index 0dc33c90dd60..fe36c6588d8e 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts @@ -70,6 +70,11 @@ status = "okay"; }; +&gpu { + mali-supply = <®_dcdcc>; + status = "okay"; +}; + &hdmi { status = "okay"; }; @@ -206,6 +211,7 @@ }; reg_dcdcc: dcdcc { + regulator-enable-ramp-delay = <32000>; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1080000>; regulator-name = "vdd-gpu"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts index 17d496990108..ea4866b0fa7a 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts @@ -58,6 +58,11 @@ status = "okay"; }; +&gpu { + mali-supply = <®_dcdcc>; + status = "okay"; +}; + &mmc0 { vmmc-supply = <®_cldo1>; cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ @@ -165,6 +170,7 @@ }; reg_dcdcc: dcdcc { + regulator-enable-ramp-delay = <32000>; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1080000>; regulator-name = "vdd-gpu"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi index 62e27948a3fa..ec770f07aa82 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi @@ -55,6 +55,11 @@ status = "okay"; }; +&gpu { + mali-supply = <®_dcdcc>; + status = "okay"; +}; + &mmc0 { vmmc-supply = <®_cldo1>; cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; @@ -163,6 +168,7 @@ }; reg_dcdcc: dcdcc { + regulator-enable-ramp-delay = <32000>; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1080000>; regulator-name = "vdd-gpu"; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts index 4802902e128f..625a29a25c52 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts @@ -85,6 +85,11 @@ status = "okay"; }; +&gpu { + mali-supply = <®_dcdcc>; + status = "okay"; +}; + &hdmi { status = "okay"; }; @@ -215,6 +220,7 @@ }; reg_dcdcc: dcdcc { + regulator-enable-ramp-delay = <32000>; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1080000>; regulator-name = "vdd-gpu"; -- 2.17.1