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[2620:137:e000::3:1]) by mx.google.com with ESMTPS id l9-20020a170902f68900b001bdc10170casi9269839plg.36.2023.09.26.16.44.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Sep 2023 16:44:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) client-ip=2620:137:e000::3:1; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=renesas.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id 5C94A81CDB85; Tue, 26 Sep 2023 16:44:02 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232081AbjIZXn6 (ORCPT + 99 others); Tue, 26 Sep 2023 19:43:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229476AbjIZXlz (ORCPT ); Tue, 26 Sep 2023 19:41:55 -0400 Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 6468972BD; Tue, 26 Sep 2023 15:57:08 -0700 (PDT) X-IronPort-AV: E=Sophos;i="6.03,178,1694703600"; d="scan'208";a="181059336" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 27 Sep 2023 06:08:26 +0900 Received: from mulinux.home (unknown [10.226.92.200]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 14CDC40B91B6; Wed, 27 Sep 2023 06:08:21 +0900 (JST) From: Fabrizio Castro To: Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven Cc: Fabrizio Castro , Magnus Damm , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Chris Paterson , Biju Das , Lad Prabhakar Subject: [PATCH 0/2] Add RZ/V2M CSI slave support Date: Tue, 26 Sep 2023 22:08:16 +0100 Message-Id: <20230926210818.197356-1-fabrizio.castro.jz@renesas.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Tue, 26 Sep 2023 16:44:02 -0700 (PDT) Dear All, the CSI IP found inside the Renesas RZ/V2M SoC supports both SPI master and slave. This series extends the CSI dt-bindings and driver to add SPI slave support. Cheers, Fab Fabrizio Castro (2): spi: renesas,rzv2m-csi: Add SPI Slave related properties spi: rzv2m-csi: Add Slave mode support .../bindings/spi/renesas,rzv2m-csi.yaml | 15 ++ drivers/spi/Kconfig | 4 +- drivers/spi/spi-rzv2m-csi.c | 137 ++++++++++++------ 3 files changed, 112 insertions(+), 44 deletions(-) -- 2.34.1