From patchwork Mon Jan 9 03:48:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 13092928 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 271A9C5479D for ; Mon, 9 Jan 2023 03:51:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236103AbjAIDvB (ORCPT ); Sun, 8 Jan 2023 22:51:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236235AbjAIDux (ORCPT ); Sun, 8 Jan 2023 22:50:53 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 528A1111D; Sun, 8 Jan 2023 19:50:51 -0800 (PST) Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3093WY6u017726; Mon, 9 Jan 2023 03:50:40 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=ooZfUzFJ44IiNEEoXu0Sn748/YFqHWyDd93tAjeCDJ8=; b=Z4p1uLf3iiOI3OhAAiBuKCRReYGpmkpIITZUog4TEK3WQxGSh3wI6qrfJeUb8FL6ANe0 4IirVvCFrseeMxsbKMfOH09tWIRSxJjj3AEQ7QWQeXsftuzPK9bWGDE3xzV6baYa5cWt jKLHaKN3I/9Pkw1WwmiEfg1CRSVedWmK6mVy/vNcYgeKlkjp5GjJcLYfz7Nx1PY4JS7Q Ul+s1NLSl4VGt1ybBW72b+uqZJ2V/pSMCjyZOXfz/TDP/QP6bBmaSszegxxMb/RW7y8c i68ovrm+TmCiP/Ivklyt2wramyvAN+ZOM6OS9s/5+DASbOYmneh8qcLgOsuVIWbjXrpZ uA== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3mxyrmj90p-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 09 Jan 2023 03:50:39 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 3093ocG7031287 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 9 Jan 2023 03:50:38 GMT Received: from blr-ubuntu-87.ap.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Sun, 8 Jan 2023 19:50:34 -0800 From: Sibi Sankar To: , , , , CC: , , , , , , , , , , Sibi Sankar Subject: [PATCH V2 07/11] arm64: dts: qcom: msm8996: Add a carveout for modem metadata Date: Mon, 9 Jan 2023 09:18:39 +0530 Message-ID: <20230109034843.23759-8-quic_sibis@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230109034843.23759-1-quic_sibis@quicinc.com> References: <20230109034843.23759-1-quic_sibis@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: YJw79pEQwDzAH96s3ls5umPfx5JYsuXW X-Proofpoint-ORIG-GUID: YJw79pEQwDzAH96s3ls5umPfx5JYsuXW X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2023-01-08_19,2023-01-06_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 mlxlogscore=782 phishscore=0 spamscore=0 clxscore=1015 priorityscore=1501 impostorscore=0 adultscore=0 malwarescore=0 suspectscore=0 mlxscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301090025 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add a new carveout for modem metadata on MSM8996 SoCs. Signed-off-by: Sibi Sankar --- v2: * Split dt/bindings per SoC [Krzysztof] arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi | 6 ++++++ arch/arm64/boot/dts/qcom/msm8996.dtsi | 9 +++++++++ 2 files changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi index 5b47b8de69da..4242f8587c19 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi @@ -127,6 +127,12 @@ reg = <0x0 0xf6f00000 0x0 0x100000>; no-map; }; + + /delete-node/ memory@91700000; + mdata_mem: memory@f7100000 { + reg = <0x0 0xf7100000 0x0 0x4000>; + no-map; + }; }; vph_pwr: vph-pwr-regulator { diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 87ff66ebde7b..2756ba5841a1 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -462,6 +462,11 @@ reg = <0x0 0x91500000 0x0 0x200000>; no-map; }; + + mdata_mem: memory@91700000 { + reg = <0x0 0x91700000 0x0 0x4000>; + no-map; + }; }; rpm-glink { @@ -2462,6 +2467,10 @@ memory-region = <&mpss_mem>; }; + metadata { + memory-region = <&mdata_mem>; + }; + smd-edge { interrupts = ;