From patchwork Wed Sep 25 14:32:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Shih X-Patchwork-Id: 1167317 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@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=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46dgZd2Rkqz9sNx for ; Thu, 26 Sep 2019 00:35:21 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437597AbfIYOfV (ORCPT ); Wed, 25 Sep 2019 10:35:21 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:65227 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S2390953AbfIYOfU (ORCPT ); Wed, 25 Sep 2019 10:35:20 -0400 X-UUID: 9f0f0604225b4b4bba4ff65f2048765f-20190925 X-UUID: 9f0f0604225b4b4bba4ff65f2048765f-20190925 Received: from mtkcas08.mediatek.inc [(172.21.101.126)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 625629688; Wed, 25 Sep 2019 22:35:16 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs05n1.mediatek.inc (172.21.101.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 25 Sep 2019 22:35:15 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Wed, 25 Sep 2019 22:35:15 +0800 From: Sam Shih To: Rob Herring , Mark Rutland , Matthias Brugger , Thierry Reding CC: Ryder Lee , John Crispin , , , , , Sam Shih Subject: [PATCH v10 12/12] arm: dts: mediatek: add mt7629 pwm support Date: Wed, 25 Sep 2019 22:32:37 +0800 Message-ID: <1569421957-20765-13-git-send-email-sam.shih@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1569421957-20765-1-git-send-email-sam.shih@mediatek.com> References: <1569421957-20765-1-git-send-email-sam.shih@mediatek.com> MIME-Version: 1.0 X-MTK: N Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org This adds pwm support for MT7629. Signed-off-by: Sam Shih --- Changes since v10: - Use "mediatek,mt7629-pwm" as compatible string - Fix reg setting --- arch/arm/boot/dts/mt7629.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi index 9608bc2ccb3f..6f3f1430ca84 100644 --- a/arch/arm/boot/dts/mt7629.dtsi +++ b/arch/arm/boot/dts/mt7629.dtsi @@ -241,6 +241,21 @@ status = "disabled"; }; + pwm: pwm@11006000 { + compatible = "mediatek,mt7629-pwm"; + reg = <0x11006000 0x1000>; + interrupts = ; + clocks = <&topckgen CLK_TOP_PWM_SEL>, + <&pericfg CLK_PERI_PWM_PD>, + <&pericfg CLK_PERI_PWM1_PD>; + clock-names = "top", "main", "pwm1"; + assigned-clocks = <&topckgen CLK_TOP_PWM_SEL>; + assigned-clock-parents = + <&topckgen CLK_TOP_UNIVPLL2_D4>; + num-pwms = <1>; + status = "disabled"; + }; + i2c: i2c@11007000 { compatible = "mediatek,mt7629-i2c", "mediatek,mt2712-i2c";