From patchwork Wed Jul 24 02:23:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chuanhong Guo X-Patchwork-Id: 1135987 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="g3Nes+Y9"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45tfLD6yHXz9s4Y for ; Wed, 24 Jul 2019 12:24:20 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728576AbfGXCYT (ORCPT ); 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Tue, 23 Jul 2019 19:24:18 -0700 (PDT) From: Chuanhong Guo To: linux-clk@vger.kernel.org (open list:COMMON CLK FRAMEWORK), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list), linux-mips@vger.kernel.org (open list:MIPS), devel@driverdev.osuosl.org (open list:STAGING SUBSYSTEM) Cc: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Ralf Baechle , Paul Burton , James Hogan , John Crispin , Greg Kroah-Hartman , Weijie Gao , NeilBrown , Chuanhong Guo , Rob Herring Subject: [PATCH v2 1/6] dt-bindings: clock: add dt binding header for mt7621-pll Date: Wed, 24 Jul 2019 10:23:05 +0800 Message-Id: <20190724022310.28010-2-gch981213@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190724022310.28010-1-gch981213@gmail.com> References: <20190724022310.28010-1-gch981213@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch adds dt binding header for mediatek,mt7621-pll Signed-off-by: Weijie Gao Signed-off-by: Chuanhong Guo Reviewed-by: Rob Herring --- Change since v1: Change commit title prefix. include/dt-bindings/clock/mt7621-clk.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 include/dt-bindings/clock/mt7621-clk.h diff --git a/include/dt-bindings/clock/mt7621-clk.h b/include/dt-bindings/clock/mt7621-clk.h new file mode 100644 index 000000000000..a29e14ee2efe --- /dev/null +++ b/include/dt-bindings/clock/mt7621-clk.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2018 Weijie Gao + */ + +#ifndef __DT_BINDINGS_MT7621_CLK_H +#define __DT_BINDINGS_MT7621_CLK_H + +#define MT7621_CLK_CPU 0 +#define MT7621_CLK_BUS 1 + +#define MT7621_CLK_MAX 2 + +#endif /* __DT_BINDINGS_MT7621_CLK_H */ From patchwork Wed Jul 24 02:23:08 2019 Content-Type: text/plain; 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Tue, 23 Jul 2019 19:24:33 -0700 (PDT) Received: from guoguo-omen-lan.lan ([107.151.139.128]) by smtp.gmail.com with ESMTPSA id s185sm63468029pgs.67.2019.07.23.19.24.29 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 23 Jul 2019 19:24:33 -0700 (PDT) From: Chuanhong Guo To: linux-clk@vger.kernel.org (open list:COMMON CLK FRAMEWORK), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list), linux-mips@vger.kernel.org (open list:MIPS), devel@driverdev.osuosl.org (open list:STAGING SUBSYSTEM) Cc: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Ralf Baechle , Paul Burton , James Hogan , John Crispin , Greg Kroah-Hartman , Weijie Gao , NeilBrown , Chuanhong Guo Subject: [PATCH v2 4/6] dt: bindings: add mt7621-pll dt binding documentation Date: Wed, 24 Jul 2019 10:23:08 +0800 Message-Id: <20190724022310.28010-5-gch981213@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190724022310.28010-1-gch981213@gmail.com> References: <20190724022310.28010-1-gch981213@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This commit adds device tree binding documentation for MT7621 PLL controller. Signed-off-by: Chuanhong Guo --- Change since v1: drop useless syscon in compatible string .../bindings/clock/mediatek,mt7621-pll.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt b/Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt new file mode 100644 index 000000000000..7dcfbd5283e3 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt @@ -0,0 +1,18 @@ +Binding for Mediatek MT7621 PLL controller + +The PLL controller provides the 2 main clocks of the SoC: CPU and BUS. + +Required Properties: +- compatible: has to be "mediatek,mt7621-pll" +- #clock-cells: has to be one + +Optional properties: +- clock-output-names: should be "cpu", "bus" + +Example: + pll { + compatible = "mediatek,mt7621-pll"; + + #clock-cells = <1>; + clock-output-names = "cpu", "bus"; + };