From patchwork Thu Apr 11 10:57:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= X-Patchwork-Id: 10897367 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D6DB014DB for ; Fri, 12 Apr 2019 07:28:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B184E28E45 for ; Fri, 12 Apr 2019 07:28:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A5C9228E52; Fri, 12 Apr 2019 07:28:01 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A8FAD28E45 for ; Fri, 12 Apr 2019 07:28:00 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 71189899B5; Fri, 12 Apr 2019 07:27:42 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-wr1-x444.google.com (mail-wr1-x444.google.com [IPv6:2a00:1450:4864:20::444]) by gabe.freedesktop.org (Postfix) with ESMTPS id DD80A894E0 for ; Thu, 11 Apr 2019 10:47:39 +0000 (UTC) Received: by mail-wr1-x444.google.com with SMTP id t17so6641889wrw.13 for ; Thu, 11 Apr 2019 03:47:39 -0700 (PDT) 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=0qACYbWibCn2NYEQtyoZ/KKRf3EQ91V9nFYFBIMWmRE=; b=iCzVfeqwfVpxDL5N6nCfoGDYo+vD7KHx6CL+9e59x7ZeyOwZ9vzFsvcG7IyAFFGt5q Hs+ftdH+c0XJfPRRVkB0QNn3MPyMegVG7vUNnBiG8+3zbctu8ReSxy7XNzuaEjTgnssU Ka5A69Vpx2zcS88OLX9aEqUNko4v+0QRLQPlpBbetK14m06J1MHVKQVjkP+aWoXVtMnX BJSjDt3mvKRvyXz57Ctp4ISTQe8f4izf3SDtIklQH7RcFXTmuM1QU696lwXt4iQxoYoJ ppROubdyBlllS2SW9YMgtH2kALW6qfY5sEcPoN2zSp03Ot2OvthFuQdNLRplAFG0Rcmi 94ug== X-Gm-Message-State: APjAAAXwTy6qxd375lg9IPeY8ylAkza70LSCS+tsBiGNYmFhB5prBjFv XQyxE97bXEUJsV+Xk2J1e9c= X-Google-Smtp-Source: APXvYqy9Ffo+bDiYwpkeZxK/eC2sbRafYMnlCEqnhKorcJATkTITXvDg3unrBdUlj+ef9w8kjCE75g== X-Received: by 2002:adf:dc88:: with SMTP id r8mr8993988wrj.28.1554979658424; Thu, 11 Apr 2019 03:47:38 -0700 (PDT) Received: from localhost.localdomain ([2a01:e0a:1f1:d0f0::df7e:4a05]) by smtp.gmail.com with ESMTPSA id k4sm54987587wro.33.2019.04.11.03.47.37 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 11 Apr 2019 03:47:37 -0700 (PDT) From: =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= To: Rob Herring , Maxime Ripard , Chen-Yu Tsai , Icenowy Zheng , Jagan Teki , Jernej Skrabec Subject: [PATCH v2 2/8] dt-bindings: gpu: add bus clock for Mali Midgard GPUs Date: Thu, 11 Apr 2019 12:57:14 +0200 Message-Id: <20190411105720.32357-3-peron.clem@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190411105720.32357-1-peron.clem@gmail.com> References: <20190411105720.32357-1-peron.clem@gmail.com> MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 12 Apr 2019 07:27:08 +0000 X-Mailman-Original-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=0qACYbWibCn2NYEQtyoZ/KKRf3EQ91V9nFYFBIMWmRE=; b=OoNxAH/UfZWQ71k0iVbW+Nd4KZMUclCIEDuHnjYtLfggWsktEQj8t5eyskGK4f57o9 rYDvKldzHFOtrFQSkXlXSHSFl4AP8Q6cHOgeLrzGESILvkJF6bF0KQtENGLoPxXpawwS ed82nuuJrmOgmtbDYT2vjKudiEGYDkXCfpUadAHZiKShGQtYZ6bfbSdIjTOZk3XebqIm xRONMSLQamIk6yBwYXV1iZxqIOWo2XzGpDxMdFpRbsvKEs13PPFOHBp/o/bSsFne2kjw uGNBpi1HUbATtdkZ+JNuaqQYT00evBBO4aEwIpbcXnKgNtmoWCkm+Klp8DEbjRcODQLS kr9Q== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= , linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Some SoCs adds a bus clock gate to the Mali Midgard GPU. Add the binding for the bus clock. Signed-off-by: Icenowy Zheng Signed-off-by: Clément Péron --- Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt index 1b1a74129141..2e8bbce35695 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt +++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt @@ -31,6 +31,12 @@ Optional properties: - clocks : Phandle to clock for the Mali Midgard device. +- clock-names : Specify the names of the clocks specified in clocks + when multiple clocks are present. + * core: clock driving the GPU itself (When only one clock is present, + assume it's this clock.) + * bus: bus clock for the GPU + - mali-supply : Phandle to regulator for the Mali device. Refer to Documentation/devicetree/bindings/regulator/regulator.txt for details.