From patchwork Fri Jul 28 10:55:42 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Honghui Zhang X-Patchwork-Id: 9868497 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 D85876035E for ; Fri, 28 Jul 2017 10:57:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E25CC288A0 for ; Fri, 28 Jul 2017 10:57:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D6C10288B7; Fri, 28 Jul 2017 10:57:50 +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 6DE3F288A0 for ; Fri, 28 Jul 2017 10:57:50 +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=LlwtTfBN3PBrZkO1pXjveAv0/RCCGfTaiWZb4F7jSeU=; b=GWNbvPsncovMJ4 +txD4r+x2e4ILVJUpNZoR4iLx9znVJsqJTi1xYQVf+stcjFsQ5GFk85WbyvLnFG+Wp+x3HCIsX6Jl V4DT2wmxbpleGjP0YRwgucsnuIAjvCj2kFs55Idbv9pWBMcBlp3B4Za/hwq3IDZCWaEdxhE0F0E/Z 9hcy9TkoVHmkKWtUHZJYEJcawiEljI/OqWJ/2a+JE4DN76yZHtSdVAeMwp9jwlpu1Jgjnt4xersW0 LwHlGynwbp2osCqrW1UAxv9FYlpLxCvfKTS1qKi0UHMoo3hkEcY7URd44SfK6WLYOjGsOBPuZ0N8M UV/ZdyvcYy/yqLaCdcaw==; 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 1db2xm-0007TI-U1; Fri, 28 Jul 2017 10:57:46 +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 1db2wi-0006N0-Dn; Fri, 28 Jul 2017 10:56:44 +0000 Received: from mtkcas09.mediatek.inc [(172.21.101.178)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1432938812; Fri, 28 Jul 2017 18:56:14 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Fri, 28 Jul 2017 18:55:48 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Fri, 28 Jul 2017 18:55:47 +0800 From: To: , , , Subject: [PATCH v2 2/3] dt-bindings: mediatek: add descriptions for larbid Date: Fri, 28 Jul 2017 18:55:42 +0800 Message-ID: <1501239343-9190-3-git-send-email-honghui.zhang@mediatek.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1501239343-9190-1-git-send-email-honghui.zhang@mediatek.com> References: <1501239343-9190-1-git-send-email-honghui.zhang@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-20170728_035640_719774_0A62339B X-CRM114-Status: UNSURE ( 9.44 ) X-CRM114-Notice: Please train this message. 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: youlin.pei@mediatek.com, devicetree@vger.kernel.org, kendrick.hsu@mediatek.com, srv_heupstream@mediatek.com, erin.lo@mediatek.com, will.deacon@arm.com, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, robh+dt@kernel.org, linux-mediatek@lists.infradead.org, yong.wu@mediatek.com, Honghui Zhang , xinping.qian@mediatek.com, 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: Honghui Zhang This patch add larbid descritptions for mediatek's gen1 smi larb hardware. Signed-off-by: Honghui Zhang --- .../bindings/memory-controllers/mediatek,smi-larb.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt index 21277a5..d1b115c 100644 --- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt +++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt @@ -15,6 +15,9 @@ Required properties: the register. - "smi" : It's the clock for transfer data and command. +Required property for mt2701: +- mediatek,larbid :the hardware id of this larb. + Example: larb1: larb@16010000 { compatible = "mediatek,mt8173-smi-larb"; @@ -25,3 +28,15 @@ Example: <&vdecsys CLK_VDEC_LARB_CKEN>; clock-names = "apb", "smi"; }; + +Example for mt2701: + larb0: larb@14010000 { + compatible = "mediatek,mt2701-smi-larb"; + reg = <0 0x14010000 0 0x1000>; + mediatek,smi = <&smi_common>; + mediatek,larbid = <0>; + clocks = <&mmsys CLK_MM_SMI_LARB0>, + <&mmsys CLK_MM_SMI_LARB0>; + clock-names = "apb", "smi"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>; + };