From patchwork Thu Jul 11 07:10:00 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xi Chen X-Patchwork-Id: 11039381 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 B56946C5 for ; Thu, 11 Jul 2019 07:10:24 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A3AFB28837 for ; Thu, 11 Jul 2019 07:10:24 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 97EB628A37; Thu, 11 Jul 2019 07:10:24 +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 48EDB28837 for ; Thu, 11 Jul 2019 07:10:24 +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=gomUctDDTZVR0U6E9AbR38lT4cL5IvEJf4jWfYbuSek=; b=ZsUWkhfPNBuxs9 0NXimfDiaB28BLborRItnuYdzgoc1FgSTM/2sZT8/teTTmi9QDsralwA9wce2avGybf0nfYVwNDsJ ObSE0mZa2fMwo9faPiBdn+Cs6KDyGEeyUlEzqZgxPOueQ9acv2bSp0UtX+sc8Vt7oNhzeJ17AkPtK vodVV2tVJ9/JED+voxEOxeD5MhpWSDkgHhNtruGnLw5fgZxf0mrnE88+vQDGZJY/1hnBN0H0MGPlJ kobQ4ITFB2+UwpkDoruMve47DocgTlUM4fhS6BcXW7LTQ7SPucSIMx99Liulvg95LZz0vuqKCtO39 R0I+jDP7w/wY7HQ5iEPQ==; 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 1hlTDj-0001ns-SJ; Thu, 11 Jul 2019 07:10:23 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hlTDd-0001l5-OL for linux-mediatek@lists.infradead.org; Thu, 11 Jul 2019 07:10:19 +0000 X-UUID: d2e72d0646604b3eac75a5c1e23f9616-20190710 X-UUID: d2e72d0646604b3eac75a5c1e23f9616-20190710 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 738786268; Wed, 10 Jul 2019 23:10:14 -0800 Received: from MTKMBS31DR.mediatek.inc (172.27.6.102) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 11 Jul 2019 00:10:13 -0700 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31DR.mediatek.inc (172.27.6.102) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 11 Jul 2019 15:10:08 +0800 Received: from localhost.localdomain (172.27.4.253) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Thu, 11 Jul 2019 15:10:08 +0800 From: Xi Chen To: , , Subject: [PATCH v3 1/3] dt-bindings: soc: Add MT8183 emi dt-bindings Date: Thu, 11 Jul 2019 15:10:00 +0800 Message-ID: <1562829002-24650-2-git-send-email-xixi.chen@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1562829002-24650-1-git-send-email-xixi.chen@mediatek.com> References: <1562829002-24650-1-git-send-email-xixi.chen@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: 5C86D72D38CB4D3B2C10C2FEB16BE25CDBE5614075E328B1A4640AF9FFDED1E42000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190711_001017_807237_6A7FD644 X-CRM114-Status: UNSURE ( 8.07 ) X-CRM114-Notice: Please train this message. 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-mediatek@lists.infradead.org, Xi Chen , srv_heupstream@mediatek.com Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add emi dt-bindings of MT8183 in binding document. Signed-off-by: Xi Chen --- .../bindings/memory-controllers/mediatek,emi.txt | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt new file mode 100644 index 0000000..14676d6 --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt @@ -0,0 +1,14 @@ +EMI (External Memory Interface) + EMI is a HW module which processing memory read/write requests to DRAM. +It makes memory access more efficiently . + +Required properties: +- compatible : must be one of : + "mediatek,mt8183-emi" +- reg : the central emi register base and size of the EMI HW. + +Example: + emi@10219000 { + compatible = "mediatek,mt8183-emi"; + reg = <0 0x10219000 0 0x1000>; /* CEN EMI */ + };