From patchwork Tue Aug 28 06:28:02 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Leilk Liu X-Patchwork-Id: 10577913 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 0A8F717DB for ; Tue, 28 Aug 2018 06:31:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EEDA6295A5 for ; Tue, 28 Aug 2018 06:31:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E33FF295B3; Tue, 28 Aug 2018 06:31:05 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE,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 9766A295A5 for ; Tue, 28 Aug 2018 06:31:05 +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=/h3suuaijqJNgfkxjntjwdmDwuv2hgVF/w6CizhZjL8=; b=LMKyZn51mfFyb5 QABgUZ4ob+MSZGHVSPSQPo/py24w1AEMERTgWOM7wOxBkrax/st41JI8iFn1QVxyGy4Q1qmPAbCaZ /KqtQcypVCZ+q2xw0mImTll1/RrqfpsOdcWFwFb3EJFRrwA+CG5E7pv7Jj6MNmFBY/emqV6xwD0Kn IYpitFYVbhJ16Q0ZEqRbgHaipTUFhk5RhyKzBfveMDzQySyawonGxrlH8JyytFqi7jKOSMpsxv8fj 1kd/oJvPHI2N3DDPzdV799MXMDsqq90O59tF6out8ghe2hyr+bAW1dh+2ZQRI+U4r/RHwVve2R8TN aqpC5BTm/kdKf/oWOpeg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fuXWd-0002yH-G3; Tue, 28 Aug 2018 06:30:51 +0000 Received: from [210.61.82.184] (helo=mailgw02.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fuXV1-0000vq-Ds; Tue, 28 Aug 2018 06:29:16 +0000 X-UUID: 45e6a3effd0c410494d2a9c087cee2ed-20180828 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 882157326; Tue, 28 Aug 2018 14:28:51 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Tue, 28 Aug 2018 14:28:48 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Tue, 28 Aug 2018 14:28:48 +0800 From: Leilk Liu To: Mark Brown Subject: [PATCH 0/3] Add Mediatek SPI slave driver Date: Tue, 28 Aug 2018 14:28:02 +0800 Message-ID: <1535437685-30230-1-git-send-email-leilk.liu@mediatek.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180827_232911_642862_493CEA62 X-CRM114-Status: GOOD ( 10.16 ) 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: Mark Rutland , devicetree@vger.kernel.org, Sascha Hauer , linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, yt.shen@mediatek.com, linux-mediatek@lists.infradead.org, Matthias Brugger , mengqi.zhang@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 5ba1b2c0cd279255b49ecc8fa18c04ceb292a214 Mon Sep 17 00:00:00 2001 From: Leilk Liu Date: Tue, 28 Aug 2018 14:18:56 +0800 Subject: [PATCH 0/3] Add Mediatek SPI slave driver This series are based on 4.19-rc1 and provide three patches to add mediatek spi slave driver. Leilk Liu (3): spis: mediatek: add bindings for Mediatek MT2712 soc platform spis: mediatek: add spi slave for Mediatek MT2712 arm64: dts: Add spi slave dts .../devicetree/bindings/spi/spi-slave-mt27xx.txt | 39 ++ arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 12 + drivers/spi/Kconfig | 8 + drivers/spi/Makefile | 1 + drivers/spi/spi-slave-mt27xx.c | 613 ++++++++++++++++++++ 5 files changed, 673 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-slave-mt27xx.txt create mode 100644 drivers/spi/spi-slave-mt27xx.c