From patchwork Tue Aug 1 07:03:30 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Erin Lo X-Patchwork-Id: 9873755 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7F1D86038F for ; Tue, 1 Aug 2017 07:09:36 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5B67E28670 for ; Tue, 1 Aug 2017 07:09:36 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4F9772867E; Tue, 1 Aug 2017 07:09:36 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, RCVD_IN_DNSWL_NONE, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A754E2867D for ; Tue, 1 Aug 2017 07:09:33 +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:References:In-Reply-To: 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: List-Owner; bh=VRi5T/nbOPbGE/K9ghhec2fUsga/FE9JYQ3yO7c9a9g=; b=LiOQwtoL/ErEBI zDKKK5PuSw6/usHYZNKF5tDX6P4lRcma8Ym38KDiurW6wp6xyNQk1FmwaE4vL0WNSly9gDxmE5/1m ZawRy7DW/QvH/zdzcGNBrhV6HR4BspDXdLrXD8iTdsAlF/kGlwMmRFGX9KVJr68QMV3o/8dchAN/W yDibw0lrhaQNTYJvI74TO0S89I0yEE6ps/wL0yjEXgi8vR8eZuWcCTQUlaf39nFS/uhHDQm06s/p5 eMg6u/zAAtLAdwFyVTEJHz1cBDF5H2ShNApblCQeVy/FVIUE3qqLj1q2cbKdx8s60WDvdWyb8Pw6v WruXeatcHBAyttk1Co5Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dcRIQ-00087h-IV; Tue, 01 Aug 2017 07:08:50 +0000 Received: from [210.61.82.184] (helo=mailgw02.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dcRE6-0003b0-0g; Tue, 01 Aug 2017 07:04:25 +0000 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 501006712; Tue, 01 Aug 2017 15:03:51 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs02n2.mediatek.inc (172.21.101.101) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Tue, 1 Aug 2017 15:03:50 +0800 Received: from mtkslt209.mediatek.inc (10.21.15.96) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Tue, 1 Aug 2017 15:03:50 +0800 From: Erin Lo To: Matthias Brugger Subject: [PATCH 2/5] arm: dts: mt2701: Add display bls related nodes for MT2701 Date: Tue, 1 Aug 2017 15:03:30 +0800 Message-ID: <1501571013-22327-3-git-send-email-erin.lo@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1501571013-22327-1-git-send-email-erin.lo@mediatek.com> References: <1501571013-22327-1-git-send-email-erin.lo@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170801_000422_259605_E4E22426 X-CRM114-Status: GOOD ( 10.54 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, srv_heupstream@mediatek.com, Erin Lo , linux-kernel@vger.kernel.org, Weiqing Kong , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Weiqing Kong This patch adds the device node of display backlight for MT2701 Signed-off-by: Weiqing Kong Signed-off-by: Erin Lo --- arch/arm/boot/dts/mt2701.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi index 0619b86..2bcf739 100644 --- a/arch/arm/boot/dts/mt2701.dtsi +++ b/arch/arm/boot/dts/mt2701.dtsi @@ -529,6 +529,15 @@ #clock-cells = <1>; }; + bls: bls@1400a000 { + compatible = "mediatek,mt2701-disp-pwm"; + reg = <0 0x1400a000 0 0x1000>; + #pwm-cells = <2>; + clocks = <&mmsys CLK_MM_MDP_BLS_26M>, <&mmsys CLK_MM_DISP_BLS>; + clock-names = "main", "mm"; + status = "disabled"; + }; + larb0: larb@14010000 { compatible = "mediatek,mt2701-smi-larb"; reg = <0 0x14010000 0 0x1000>;