From patchwork Tue Jul 9 18:20:16 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chuanhong Guo X-Patchwork-Id: 11037299 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 3D1AC912 for ; Tue, 9 Jul 2019 18:22:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2F2E428815 for ; Tue, 9 Jul 2019 18:22:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 22C3528826; Tue, 9 Jul 2019 18:22:38 +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=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B89F428815 for ; Tue, 9 Jul 2019 18:22:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727691AbfGISWh (ORCPT ); Tue, 9 Jul 2019 14:22:37 -0400 Received: from mail-pg1-f195.google.com ([209.85.215.195]:42819 "EHLO mail-pg1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726218AbfGISWh (ORCPT ); Tue, 9 Jul 2019 14:22:37 -0400 Received: by mail-pg1-f195.google.com with SMTP id t132so9857948pgb.9; Tue, 09 Jul 2019 11:22:36 -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=wVt7vDkLKBxK27+p+bMKsO9KCqlIXLjbeugPNWgziFQ=; b=f8WSDY7o/5sPMjIXJqEOMG6R9NQPlFfIniCi3M4OU4JyUaRcKrSjSLDpN6JPBC2cnA kJSvgBPi+eVx0kg3lZt9O9e9cFlV2MpRpodnNgKfzglo5Y6TBZZRQHdrOFgzlxCMkPNE 2GAONwo0qe6lTbV0PJ9xunlxKR5oW4M6FLAZuMOf24gZczsg8RUw590RzMPDG5PqQLmL hj/OKmBiaTUesx65vBXtHTmOUwhnRtTSkb5BRpTlMR0e8CQ/iO7cUnVRJybD4VCk4q9S E05UkP77+ks8XGNxemJCApxcbSR2/wLACZ2cC8+/hPF5ckJIciLE44AbBMejhNEJBLcS +0Zw== 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=wVt7vDkLKBxK27+p+bMKsO9KCqlIXLjbeugPNWgziFQ=; b=fQ0N3p+ENUCmTFF5H9L28zgkjIVPWVVv+alPdVYB6Lu2jplV+o0HJI6/EeoHKMWYK7 DrhlogbbOH2qP6Ill+wMARCmMkukAmwTvwsXZGAU9XffalWkkj3onCJxPlAzBMdjl6E1 sJ14RwI7GUkaMADEQQJizVX/7nkJGH40mM3Zuk6Z5O3UyqsgtjT8sxSZtctMuZuTQUqr CyH69nGS7j4clUZfgXIXkUWWFW0WvECfGwbpOregQ0Sd1tTQpW9DWKpOqrZ2JiObX4YO vwr8XvXq3Hovbygw7Uf2oD+hkbWlrq9wM3LwCOhawWYahwxjD0Pux5bpDY6KcEAMBmSg EbMQ== X-Gm-Message-State: APjAAAU9tp/0ESjP1D5hhopB1umoXARx8heIAngodPabz+1N1+PE4xfL ljOVIOAhwFeVhgBMeGzB25KqGaOXVYe0Ww== X-Google-Smtp-Source: APXvYqwEMfl0m9VybVQKwiwyMQTosG/2kwr2VYmQHLAmS8kh4n1FuA9braOlVCY4vKfWN5ENvvRehQ== X-Received: by 2002:a17:90a:db52:: with SMTP id u18mr1557131pjx.107.1562696556390; Tue, 09 Jul 2019 11:22:36 -0700 (PDT) Received: from localhost.localdomain ([2001:19f0:7001:2668:5400:1ff:fe62:2bbd]) by smtp.gmail.com with ESMTPSA id m69sm21008639pga.11.2019.07.09.11.22.30 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 09 Jul 2019 11:22:35 -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 3/5] dt: bindings: add mt7621-pll dt binding documentation Date: Wed, 10 Jul 2019 02:20:16 +0800 Message-Id: <20190709182018.23193-4-gch981213@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190709182018.23193-1-gch981213@gmail.com> References: <20190709182018.23193-1-gch981213@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This commit adds device tree binding documentation for MT7621 PLL controller. Signed-off-by: Chuanhong Guo --- .../bindings/clock/mediatek,mt7621-pll.txt | 19 +++++++++++++++++++ 1 file changed, 19 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..05c15062cd20 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt @@ -0,0 +1,19 @@ +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", "syscon"; + + #clock-cells = <1>; + clock-output-names = "cpu", "bus"; + }; +