From mboxrd@z Thu Jan 1 00:00:00 1970 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 B3000C4167B for ; Wed, 29 Nov 2023 10:45:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230015AbjK2Kp1 (ORCPT ); Wed, 29 Nov 2023 05:45:27 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34086 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230148AbjK2KpY (ORCPT ); Wed, 29 Nov 2023 05:45:24 -0500 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 59D6510FC; Wed, 29 Nov 2023 02:45:30 -0800 (PST) Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3AT42Bp3003568; Wed, 29 Nov 2023 10:45:10 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=message-id : date : mime-version : subject : from : to : cc : references : in-reply-to : content-type : content-transfer-encoding; s=qcppdkim1; bh=cTSpEqMQc5eLV2nqpZmBK8WLhgzNhz/ygqJzgtxguzU=; b=WOwvOxbH+Lw7kN4C3Wt6MaQFydRfROi6nxioK31gfYllL0OWuAEzjr+XlDgk83hPH4j/ HG4h9k90g/Oz/r9+EgYxgz8cKM4Isuye+LAhJSEaPkDhzE+MWCWycKQ8cgFdOOuxQQ1O noPAOM7GBZ5Tvt6uy/RxU9t0ueqrqTgXUvRs5s+WhI6qD5+to8+LJsxm4R7mV9k/a/WI yxBAVrLUdejJNGCCNdx3hsGz6oWN3b2AzP06OpsNIru45bzaijFRZFRuO/FES7VuRcO6 tUQdwcdVeo7W14YGF1GYROafi/hhNOVrQ97Adh7VN4k/ITR/fHTjASiI/2zLlRRO7bKi tg== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3undc5bmwf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 29 Nov 2023 10:45:10 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 3ATAj9K1012619 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 29 Nov 2023 10:45:09 GMT Received: from [10.239.132.204] (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 15.2.1118.40; Wed, 29 Nov 2023 02:45:00 -0800 Message-ID: Date: Wed, 29 Nov 2023 18:44:57 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 5/6] arm64: dts: qcom: sm4450-qrd: mark QRD4450 reserved gpios From: Tengfei Fan To: Konrad Dybcio , , , , , , , CC: , , , , , , , , , , , , , , , , , References: <20231031075004.3850-1-quic_tengfan@quicinc.com> <20231031075004.3850-6-quic_tengfan@quicinc.com> <6a799fc7-8d7d-4035-8e7e-458f9a61bf4e@linaro.org> In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit 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: R137ozYBDCjNyBenIda0gXRy0TN3yPLC X-Proofpoint-ORIG-GUID: R137ozYBDCjNyBenIda0gXRy0TN3yPLC X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-11-29_08,2023-11-29_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 adultscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 bulkscore=0 spamscore=0 priorityscore=1501 mlxlogscore=747 mlxscore=0 suspectscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2311060000 definitions=main-2311290080 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 在 11/27/2023 1:58 PM, Tengfei Fan 写道: > > > 在 11/18/2023 8:45 AM, Konrad Dybcio 写道: >> On 31.10.2023 08:50, Tengfei Fan wrote: >>> Some gpios are reserved for other subsystems, so mark these reserved >>> gpios. >>> >>> Signed-off-by: Tengfei Fan >>> --- >>>   arch/arm64/boot/dts/qcom/sm4450-qrd.dts | 5 +++++ >>>   1 file changed, 5 insertions(+) >>> >>> diff --git a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts >>> b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts >>> index bb8c58fb4267..e354bad57a9e 100644 >>> --- a/arch/arm64/boot/dts/qcom/sm4450-qrd.dts >>> +++ b/arch/arm64/boot/dts/qcom/sm4450-qrd.dts >>> @@ -23,6 +23,11 @@ >>>       status = "okay"; >>>   }; >>> +&tlmm { >>> +    /* Reserved for other subsystems */ >> that much we can guess :D >> >> it would be very appreciated if you could do e.g. >> >> <0 4>, /* fingerprint scanner */ >> <136 1>; /* coffee machine trigger */ >> >> Konrad > Hi Konrad, > Thank you for reviewing this patch series, I will update new patch > series according to your suggestion. Hi Konrad, Storage team discovered that gpio 136 was inaccessible due to the pinctrl driver issue. So new version patch series will drop gpio 136 from this gpio-reserved-ranges node. New version patch series: https://lore.kernel.org/linux-arm-msm/20231129103325.24854-1-quic_tengfan@quicinc.com/ > > -- Thx and BRs, Tengfei Fan