Received: by 2002:a25:8b12:0:0:0:0:0 with SMTP id i18csp585198ybl; Fri, 16 Aug 2019 00:25:36 -0700 (PDT) X-Google-Smtp-Source: APXvYqyLCMf4hP5uSw4z03CJjiqaH1Wv0r6xTBDGuT1RHtEfH6GVq3TjNXHVRtyqMW0WZ5Q9pMO+ X-Received: by 2002:a63:c203:: with SMTP id b3mr6650758pgd.450.1565940336480; Fri, 16 Aug 2019 00:25:36 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1565940336; cv=none; d=google.com; s=arc-20160816; b=jbDix7SdocSoX5+1ko8fqWr5EcURNh9tvL1cSJ+sfgiXFlX0iulm/HJgl3ReqJXdS/ 7yfqyyzkaUxE8rACOILhJkbo25UfRPmG8k9H5/vXJT300SY6/LYb1wnSMc9hIQS3737e hIf+m5+UeEDTQclIkXYVfSePPdeT/Cb3yb1BSUmM4AKpdzUQMMAmXenywGq+UpTaBSUK pIdrpEPbc+cYu3mJOT45dYbsmUXmYyfPvgiaIXvdfKbOE1ZSZjH5KuOIoO+h974SCxzb iFVnR8bnW02NkvJ20YnyVsTrPHnNcQRhaSP24xSiLoQxxIfRHlXjKvFoJzhjMDmma9i9 wpMw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from; bh=5Aws55cco7YCaGKhYnU+De5kkr7Jfy0rymSte1011g4=; b=ghIrXG0/Vfq+VI+1npyOYKswOL3ReXDJym8mth3xuQIHFU/bolK10sUiAXdNOvgtL7 UCOLgvufdNEGXduIMFq2ANo4k4+EfpX5bDanqhqRa9rwObund6sKAMXdhXvy0QjJEEtM vqbbKieOz2C/NXYVEq6BAqMjKWBcOMwBptCqvxyplo/bvyA5163nDGRzcblwOY2FGO1C G6ciEymc0xIXo1AneKEz8gIzfORbuUmBoNdapo7pV3l5N0gBbCOFQHx5gIsOuWE954b5 4q3F9NgYfBqA79gGdmOpdEJxyUIvBU1XrJfgthwZrjUIhtKLzRnRgqZht5BkBt1a6L+X gRdQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id p9si2510202pjp.4.2019.08.16.00.25.11; Fri, 16 Aug 2019 00:25:36 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727158AbfHPHXB (ORCPT + 99 others); Fri, 16 Aug 2019 03:23:01 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:46014 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1727025AbfHPHWv (ORCPT ); Fri, 16 Aug 2019 03:22:51 -0400 X-UUID: 986e9a7c64a6416eaea88be0867cf5d9-20190816 X-UUID: 986e9a7c64a6416eaea88be0867cf5d9-20190816 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0707 with TLS) with ESMTP id 1785444964; Fri, 16 Aug 2019 15:22:42 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 16 Aug 2019 15:22:46 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 16 Aug 2019 15:22:46 +0800 From: Sam Shih To: Rob Herring , Mark Rutland , Matthias Brugger , Thierry Reding CC: Ryder Lee , John Crispin , , , , , sam shih Subject: [PATCH v3 9/10] dt-bindings: pwm: update bindings for MT7628 SoC Date: Fri, 16 Aug 2019 15:21:27 +0800 Message-ID: <1565940088-845-10-git-send-email-sam.shih@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1565940088-845-1-git-send-email-sam.shih@mediatek.com> References: <1565940088-845-1-git-send-email-sam.shih@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: sam shih This updates bindings for MT7628 pwm controller. Signed-off-by: Sam Shih --- Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt b/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt index c7bd5633d1eb..bfdc438ae4d3 100644 --- a/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt +++ b/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt @@ -21,6 +21,9 @@ Required properties: - pinctrl-0: One property must exist for each entry in pinctrl-names. See pinctrl/pinctrl-bindings.txt for details of the property values. - num-pwms: the number of PWM channels. + Optional properties: + - clock-frequency: fix clock frequency, this is only used in MT7628 SoC + for period calculation. This SoC has no complex clock tree. Example: pwm0: pwm@11006000 { -- 2.17.1