From patchwork Fri Aug 16 07:21:18 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?U2FtIFNoaWggKOWPsueiqeS4iSk=?= X-Patchwork-Id: 11096903 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 133A9174A for ; Fri, 16 Aug 2019 07:21:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EB85C289B1 for ; Fri, 16 Aug 2019 07:21:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DC2CC289D1; Fri, 16 Aug 2019 07:21:55 +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_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 156C5289B1 for ; Fri, 16 Aug 2019 07:21:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=0DcMQwKq5owBRNcn8nsElVK5H3E58oDi7N1ZPm8IBx0=; b=s2AMf4aIy/ouFQ pVVBye4fb9u7VLactVjV1rcaayOucf++oUN5jcQoSJdxXQ8nz8SO9uiEnJpcOxqkk6TQz1W3Lxphc 9gf+x1ZHtTfsbyzKLPap7GQ9YM69Ws/X10QFaeIPxnxRWEBwQlG1d9xHQdjfBbSSQSiokAAM5kFpT cgmQznCM99iBGpyQyrxQiestFKLB0u438Wt8nPLLRzx9mm/VH0Aw4B401rIPsNT33MniwXgEp1e7s DLbtBNwUfzRcY4ugI59KbA2xGKub8t0UcsjgxG2R4q7A+O+kETQCBtkQJvLnOtpbQApP+F7ThVlJn tjRjK83wNGWLgFGe52KQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hyWYc-00032Z-Ob; Fri, 16 Aug 2019 07:21:54 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hyWYa-00031n-Ho for linux-mediatek@lists.infradead.org; Fri, 16 Aug 2019 07:21:53 +0000 X-UUID: 830d37b1b04f49268bc338034940611e-20190815 X-UUID: 830d37b1b04f49268bc338034940611e-20190815 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1109105008; Thu, 15 Aug 2019 23:21:48 -0800 Received: from mtkmbs08n1.mediatek.inc (172.21.101.55) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 16 Aug 2019 00:21:46 -0700 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 16 Aug 2019 15:21:45 +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 15:21:45 +0800 From: Sam Shih To: Rob Herring , Mark Rutland , Matthias Brugger , Thierry Reding Subject: [PATCH v3 0/10] Add mt7629 and fix mt7628 pwm Date: Fri, 16 Aug 2019 15:21:18 +0800 Message-ID: <1565940088-845-1-git-send-email-sam.shih@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190816_002152_587752_DA2298CB X-CRM114-Status: GOOD ( 10.05 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pwm@vger.kernel.org, Ryder Lee , devicetree@vger.kernel.org, sam shih , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, John Crispin Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: sam shih Changes since v2: - use num-pwms instead of mediatek,num-pwms. - rename the member from num_pwms to fallback_num_pwms to make it more obvious that it doesn't represent the actually used value. - add a dev_warn and a expressive comment to help other developers to not start adding num_pwms in the compatible_data. Changes since v1: - add some checks for backwards compatibility. Sam Shih (3): pwm: mediatek: add new property and fix mt7628 pwm dt-bindings: pwm: update bindings for MT7628 SoC arm: dts: mediatek: add mt7629 pwm support .../devicetree/bindings/pwm/pwm-mediatek.txt | 3 +++ arch/arm/boot/dts/mt7629.dtsi | 14 ++++++++++++++ drivers/pwm/pwm-mediatek.c | 15 ++++++++++++++- 3 files changed, 31 insertions(+), 1 deletion(-) Ryder Lee (7): pwm: mediatek: add a property "num-pwms" pwm: mediatek: allocate the clks array dynamically pwm: mediatek: use pwm_mediatek as common prefix dt-bindings: pwm: add a property "num-pwms" arm64: dts: mt7622: add a property "num-pwms" for PWM node arm: dts: mt7623: add a property "num-pwms" for PWM node dt-bindings: pwm: update bindings for MT7629 SoC .../devicetree/bindings/pwm/pwm-mediatek.txt | 8 +- arch/arm/boot/dts/mt7623.dtsi | 1 + arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 + drivers/pwm/pwm-mediatek.c | 226 +++++++++--------- 4 files changed, 126 insertions(+), 110 deletions(-)