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[23.128.96.38]) by mx.google.com with ESMTPS id 82-20020a250455000000b00d9afceafbdesi2486115ybe.388.2023.10.27.06.36.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Oct 2023 06:36:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.38 as permitted sender) client-ip=23.128.96.38; Authentication-Results: mx.google.com; dkim=pass header.i=@siemens.com header.s=fm1 header.b=VuC0EBY5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.38 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by fry.vger.email (Postfix) with ESMTP id 5A4298074CE5; Fri, 27 Oct 2023 06:35:19 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at fry.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346051AbjJ0NfG (ORCPT + 99 others); Fri, 27 Oct 2023 09:35:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54204 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345996AbjJ0Ner (ORCPT ); Fri, 27 Oct 2023 09:34:47 -0400 Received: from mta-64-228.siemens.flowmailer.net (mta-64-228.siemens.flowmailer.net [185.136.64.228]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE4B9D7D for ; Fri, 27 Oct 2023 06:34:43 -0700 (PDT) Received: by mta-64-228.siemens.flowmailer.net with ESMTPSA id 202310271334418c82199d957eac0fa8 for ; Fri, 27 Oct 2023 15:34:41 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=jan.kiszka@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc:References:In-Reply-To; bh=SkXMaUVEsb4kPB44vkGq4pV31saBQG9CgbO7o0C0h+Q=; b=VuC0EBY5NqqqEAuLFOqledQOu/5j4czFDeXS7mTxGFAITmqK7vEz2oUXywk7tIAloME8Wa pzz3IKsm7VPug5qqslE1448YxV102bPdb1jWKH/IGqUGvp0Zm2P+QJeyidEQASAzErVOpkYO 6z5j8PTu+cGvVQbG1AViTwLnOoBWU=; From: Jan Kiszka To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Bao Cheng Su , Benedikt Niedermayr Subject: [PATCH 6/7] arm64: dts: ti: iot2050: Add node for SPI devices on Arduino connector Date: Fri, 27 Oct 2023 15:34:37 +0200 Message-Id: <34ac4d465e1e51723941936c4b04b736fa85dd8b.1698413678.git.jan.kiszka@siemens.com> In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-294854:519-21489:flowmailer X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 fry.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 (fry.vger.email [0.0.0.0]); Fri, 27 Oct 2023 06:35:20 -0700 (PDT) From: Jan Kiszka This interface is normally driven by userspace on the IOT2050. Signed-off-by: Jan Kiszka --- arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi index 53bd296ba310..bc77ba58d8f9 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi @@ -1180,6 +1180,12 @@ &mcu_spi0 { #address-cells = <1>; #size-cells = <0>; ti,pindir-d0-out-d1-in; + + spidev@0 { + compatible = "siemens,iot2050-arduino-spi"; + spi-max-frequency = <20000000>; + reg = <0>; + }; }; &tscadc1 { -- 2.35.3