From patchwork Thu Nov 7 23:38:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Elliot Berman X-Patchwork-Id: 13867324 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9548DD5D699 for ; Thu, 7 Nov 2024 23:52:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=A6mw8karyIFLki/rxMpwPqRRLujrN+gCUVJx1EPH0tU=; b=3pP4GgCSuA0TCYhNXz1WVx40vE Jly0xNyrhc5JGTNn6MM9OYmmm7nqIZqJbfvJw2cBQh9bb2Qn3jDHbRTqz2Y2+ymu6skCF3Ke3w670 MyekHEDKgP/b978aRqA7cckfSrz5ElzxqWoqIrJSmBdY6P7jXiNCTBYHmEgFzDnopfrOGxqc/iJ/p wY8uspdi6hwopvSXiNgCUm+T9DWdPo5sBp9L9DP5BGWsdRXdJ9kfZ+tM6JAnk4DgqOu3QfreEII5M ijRl3iKP1shbFlO5Ilk9vPRYWcXWxCUQQDb4Po0NqAldVM1yL2Q0B1pPcbXBzXIPXSAkmKmU3Lgb8 5W48ZY8Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t9CIG-00000008m4w-1NEh; Thu, 07 Nov 2024 23:52:04 +0000 Received: from mx0a-0031df01.pphosted.com ([205.220.168.131]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t9C5S-00000008jpa-153i for linux-arm-kernel@lists.infradead.org; Thu, 07 Nov 2024 23:38:52 +0000 Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4A7MbQFj021503; Thu, 7 Nov 2024 23:38:39 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= A6mw8karyIFLki/rxMpwPqRRLujrN+gCUVJx1EPH0tU=; b=cwx4+ttz+yPACV1l RQlMFM45fSxJ/PISEGP8UzYpebM+uMuj/WdM3kzVM9ZiP33b7YkVd0ZmT/up93rR v3i41uweA3i6JDeu8iALlg4STV1iTb4SgRiq5TBPsgwPCfC+cnhu6QoIi0WR/tb+ vGePsO1fZ2SXyyUpGYLpg7Qg+Jo9xkmv4MBRtz8trH9xi5qjC+J9yuuUTxaIYKyU hoWXCLCNWOOCywBpQbC6XDTt+5uNGrCynKv/XXW13ENfJB7hOn9QIy5fA9BMGooV Zi07Rsm3DL0PdaZf+a1tiMQo0MXCBXsNJFgG6CdFb9bQgCWbK36JRMOYpJ8QJ4IZ L/XoUg== Received: from nasanppmta03.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 42s6gh83uh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 07 Nov 2024 23:38:39 +0000 (GMT) Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA03.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4A7NccPJ025300 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 7 Nov 2024 23:38:38 GMT Received: from hu-eberman-lv.qualcomm.com (10.49.16.6) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Thu, 7 Nov 2024 15:38:38 -0800 From: Elliot Berman Date: Thu, 7 Nov 2024 15:38:29 -0800 Subject: [PATCH v8 5/6] arm64: dts: qcom: qcs6490-rb3gen2: Add PSCI SYSTEM_RESET2 types MIME-Version: 1.0 Message-ID: <20241107-arm-psci-system_reset2-vendor-reboots-v8-5-e8715fa65cb5@quicinc.com> References: <20241107-arm-psci-system_reset2-vendor-reboots-v8-0-e8715fa65cb5@quicinc.com> In-Reply-To: <20241107-arm-psci-system_reset2-vendor-reboots-v8-0-e8715fa65cb5@quicinc.com> To: Bjorn Andersson , Sebastian Reichel , Rob Herring , Conor Dooley , Vinod Koul , Andy Yan , Lorenzo Pieralisi , "Mark Rutland" , Bartosz Golaszewski , Arnd Bergmann , "Olof Johansson" , Catalin Marinas , "Will Deacon" , , "Krzysztof Kozlowski" , Konrad Dybcio , Konrad Dybcio CC: Satya Durga Srinivasu Prabhala , Melody Olvera , Shivendra Pratap , , , , Florian Fainelli , Stephen Boyd , , , Elliot Berman X-Mailer: b4 0.14.2 X-Originating-IP: [10.49.16.6] X-ClientProxiedBy: nalasex01c.na.qualcomm.com (10.47.97.35) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: c9X-a9BpD_uP9I0gjRSqqGhLZtqKDIyF X-Proofpoint-GUID: c9X-a9BpD_uP9I0gjRSqqGhLZtqKDIyF X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 adultscore=0 malwarescore=0 clxscore=1015 spamscore=0 lowpriorityscore=0 phishscore=0 mlxscore=0 impostorscore=0 priorityscore=1501 bulkscore=0 mlxlogscore=806 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411070184 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241107_153850_545076_E86C61AE X-CRM114-Status: GOOD ( 10.86 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org qcs6490-rb3gen2 firmware supports vendor-defined SYSTEM_RESET2 types. Describe the reset types: "bootloader" will cause device to reboot and stop in the bootloader's fastboot mode. "edl" will cause device to reboot into "emergency download mode", which permits loading images via the Firehose protocol. Signed-off-by: Elliot Berman --- arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts index 0d45662b8028bff475024cff37c33e01d2ee251b..67d453c5b089aadb7b6f965e6ff7a29290963079 100644 --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts @@ -688,6 +688,13 @@ &pmk8350_rtc { status = "okay"; }; +&psci { + reset-types { + mode-bootloader = <0x10001 0x2>; + mode-edl = <0 0x1>; + }; +}; + &qupv3_id_0 { status = "okay"; };