From patchwork Mon Aug 21 03:36:53 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jun Gao X-Patchwork-Id: 9911611 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 428F5603F3 for ; Mon, 21 Aug 2017 03:38:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3199C28705 for ; Mon, 21 Aug 2017 03:38:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 261362872B; Mon, 21 Aug 2017 03:38:52 +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=-2.6 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, RCVD_IN_DNSWL_LOW, 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 BCEC128705 for ; Mon, 21 Aug 2017 03:38:50 +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=6sRAkO7xQWIRt9U91vIclkIVfle++B4AYD4N1N2efFM=; b=Qw0wDUmWddN1/u /5pHsT00lzK7VmPv0916cpL+76W2W9rZ20Z4oUN6HxccDcUW8cx3FFnia+OIxqxnf8mW0RljwHpfG I608uWKrlH6GwUu5poDDsjPAEsRZxNjsE8RbLq/hZ7RMSXOEwj/w64GG+SZjzdAtsaMwqVnkGbE7y IQp031999As8ltAF9y4qOkrsY9/I0tFaAoNYdfm3/JDPcIFmB2pL2CJFSXBi8cYXp3NKMgn5nmsW5 soxR/Y8dySfEXrldy+54/6puexcCQlhP+P78ItjAKwC9Hkbq8TGoLvokTKEf6WsT0Td2UzLUtUN5Y tEAtVy1JJqanGLLoRMZA==; 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 1djdXE-0003Ni-6B; Mon, 21 Aug 2017 03:37:52 +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 1djdWt-00033d-SV; Mon, 21 Aug 2017 03:37:33 +0000 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1099295675; Mon, 21 Aug 2017 11:37:01 +0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs03n1.mediatek.inc (172.21.101.181) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Mon, 21 Aug 2017 11:36:59 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Mon, 21 Aug 2017 11:36:59 +0800 From: Jun Gao To: Wolfram Sang , Matthias Brugger Subject: [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding Date: Mon, 21 Aug 2017 11:36:53 +0800 Message-ID: <1503286614-17670-3-git-send-email-jun.gao@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1503286614-17670-1-git-send-email-jun.gao@mediatek.com> References: <1503286614-17670-1-git-send-email-jun.gao@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-20170820_203732_094943_85F82521 X-CRM114-Status: GOOD ( 12.04 ) X-BeenThere: linux-mediatek@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, Jun Gao , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Jun Gao Add MT7622 i2c binding to binding file. Compare to MT8173 i2c controller, MT7622 limits message numbers to 255, and does not support 4GB DMA mode. Signed-off-by: Jun Gao Acked-by: Rob Herring --- Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt index 9c86424..ff7bf37 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt @@ -7,6 +7,7 @@ Required properties: "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701 "mediatek,mt6577-i2c": for MediaTek MT6577 "mediatek,mt6589-i2c": for MediaTek MT6589 + "mediatek,mt7622-i2c": for MediaTek MT7622 "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623 "mediatek,mt8173-i2c": for MediaTek MT8173 - reg: physical base address of the controller and dma base, length of memory