From patchwork Fri Apr 14 14:05:51 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vijaya Krishna Nivarthi X-Patchwork-Id: 13211576 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C6D4C77B7A for ; Fri, 14 Apr 2023 14:06:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230263AbjDNOGt (ORCPT ); Fri, 14 Apr 2023 10:06:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57348 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230270AbjDNOGr (ORCPT ); Fri, 14 Apr 2023 10:06:47 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 42C2ABB95; Fri, 14 Apr 2023 07:06:30 -0700 (PDT) Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 33EDrimU017881; 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Fri, 14 Apr 2023 14:05:59 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTPS id 3pu1bkwpw1-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Fri, 14 Apr 2023 14:05:59 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 33EE5x21024655; Fri, 14 Apr 2023 14:05:59 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-vnivarth-hyd.qualcomm.com [10.213.111.166]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 33EE5wsA024654; Fri, 14 Apr 2023 14:05:59 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 3994820) id 58C7A466C; Fri, 14 Apr 2023 19:35:58 +0530 (+0530) From: Vijaya Krishna Nivarthi To: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, cros-qcom-dts-watchers@chromium.org, linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: quic_msavaliy@quicinc.com, dianders@chromium.org, mka@chromium.org, swboyd@chromium.org, quic_vtanuku@quicinc.com, Vijaya Krishna Nivarthi Subject: [PATCH v3 1/3] spi: dt-bindings: qcom,spi-qcom-qspi: Add iommus Date: Fri, 14 Apr 2023 19:35:51 +0530 Message-Id: <1681481153-24036-2-git-send-email-quic_vnivarth@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1681481153-24036-1-git-send-email-quic_vnivarth@quicinc.com> References: <1681481153-24036-1-git-send-email-quic_vnivarth@quicinc.com> X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: dTugmfiE_rn64EbD-Ldq6RQ2KEuwBbUH X-Proofpoint-ORIG-GUID: dTugmfiE_rn64EbD-Ldq6RQ2KEuwBbUH X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-04-14_07,2023-04-14_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 mlxlogscore=495 malwarescore=0 bulkscore=0 phishscore=0 suspectscore=0 adultscore=0 mlxscore=0 clxscore=1015 lowpriorityscore=0 priorityscore=1501 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2304140127 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Add iommus binding for DMA mode support Signed-off-by: Vijaya Krishna Nivarthi Acked-by: Krzysztof Kozlowski --- v2 -> v3: - modified commit message --- Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml index ee8f7ea..1696ac4 100644 --- a/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml +++ b/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml @@ -29,6 +29,9 @@ properties: reg: maxItems: 1 + iommus: + maxItems: 1 + interrupts: maxItems: 1